diff options
| author | Reinier Zwitserloot <reinier@zwitserloot.com> | 2013-07-26 07:15:07 +0200 |
|---|---|---|
| committer | Reinier Zwitserloot <reinier@zwitserloot.com> | 2013-07-26 07:15:07 +0200 |
| commit | e2af5ed0c7786e01bec861f21f2e5ec3bc5ea33f (patch) | |
| tree | 185a11286fe88fa32b9f2ad64cd1d96e9acf17c5 | |
| parent | 1b4d8669c48af215c38a73f6dfd15741619a1c45 (diff) | |
| download | lombok-e2af5ed0c7786e01bec861f21f2e5ec3bc5ea33f.tar.gz lombok-e2af5ed0c7786e01bec861f21f2e5ec3bc5ea33f.tar.bz2 lombok-e2af5ed0c7786e01bec861f21f2e5ec3bc5ea33f.zip | |
experiment: Can we wrap TreeMaker and remove a heck of a lot of opportunity to program handlers that are not cross javac6-8 compatible?
18 files changed, 832 insertions, 325 deletions
diff --git a/src/core/lombok/javac/JavacAST.java b/src/core/lombok/javac/JavacAST.java index 04d7540f..1f3b04a4 100644 --- a/src/core/lombok/javac/JavacAST.java +++ b/src/core/lombok/javac/JavacAST.java @@ -66,7 +66,7 @@ import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; public class JavacAST extends AST<JavacAST, JavacNode, JCTree> { private final Messager messager; private final JavacElements elements; - private final TreeMaker treeMaker; + private final JavacTreeMaker treeMaker; private final Symtab symtab; private final JavacTypes javacTypes; private final Log log; @@ -86,7 +86,7 @@ public class JavacAST extends AST<JavacAST, JavacNode, JCTree> { this.messager = messager; this.log = Log.instance(context); this.elements = JavacElements.instance(context); - this.treeMaker = TreeMaker.instance(context); + this.treeMaker = new JavacTreeMaker(TreeMaker.instance(context)); this.symtab = Symtab.instance(context); this.javacTypes = JavacTypes.instance(context); clearChanged(); @@ -135,7 +135,7 @@ public class JavacAST extends AST<JavacAST, JavacNode, JCTree> { } /** @return A TreeMaker instance that you can use to create new AST nodes. */ - public TreeMaker getTreeMaker() { + public JavacTreeMaker getTreeMaker() { treeMaker.at(-1); return treeMaker; } diff --git a/src/core/lombok/javac/JavacNode.java b/src/core/lombok/javac/JavacNode.java index 16c06430..30a470a9 100644 --- a/src/core/lombok/javac/JavacNode.java +++ b/src/core/lombok/javac/JavacNode.java @@ -30,7 +30,6 @@ import lombok.core.AST.Kind; import com.sun.tools.javac.code.Symtab; import com.sun.tools.javac.model.JavacTypes; import com.sun.tools.javac.tree.JCTree; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.tree.JCTree.JCAnnotation; import com.sun.tools.javac.tree.JCTree.JCBlock; import com.sun.tools.javac.tree.JCTree.JCClassDecl; @@ -165,7 +164,7 @@ public class JavacNode extends lombok.core.LombokNode<JavacAST, JavacNode, JCTre * * @see JavacAST#getTreeMaker() */ - public TreeMaker getTreeMaker() { + public JavacTreeMaker getTreeMaker() { return ast.getTreeMaker(); } diff --git a/src/core/lombok/javac/JavacResolution.java b/src/core/lombok/javac/JavacResolution.java index 82ce0cb8..42299572 100644 --- a/src/core/lombok/javac/JavacResolution.java +++ b/src/core/lombok/javac/JavacResolution.java @@ -418,7 +418,7 @@ public class JavacResolution { TreeMaker maker = ast.getTreeMaker(); - if (Javac.compareCTC(type.tag, CTC_BOT)) return createJavaLangObject(ast); + if (Javac.compareCTC(type.tag, CTC_BOT)) return createJavaLangObject(ast); if (Javac.compareCTC(type.tag, CTC_VOID)) return allowVoid ? primitiveToJCTree(type.getKind(), maker) : createJavaLangObject(ast); if (type.isPrimitive()) return primitiveToJCTree(type.getKind(), maker); if (type.isErroneous()) throw new TypeNotConvertibleException("Type cannot be resolved"); diff --git a/src/core/lombok/javac/handlers/HandleBuilder.java b/src/core/lombok/javac/handlers/HandleBuilder.java index e60819da..1c0f2ec0 100644 --- a/src/core/lombok/javac/handlers/HandleBuilder.java +++ b/src/core/lombok/javac/handlers/HandleBuilder.java @@ -53,10 +53,11 @@ import lombok.core.HandlerPriority; import lombok.core.TransformationsUtil; import lombok.experimental.Builder; import lombok.experimental.NonFinal; +import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import lombok.javac.handlers.HandleConstructor.SkipIfConstructorExists; -import static lombok.javac.Javac.*; import static lombok.core.handlers.HandlerUtil.*; import static lombok.javac.handlers.JavacHandlerUtil.*; @@ -218,7 +219,7 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { } private JCMethodDecl generateBuildMethod(String name, Name staticName, JCExpression returnType, java.util.List<Name> fieldNames, JavacNode type, List<JCExpression> thrownExceptions) { - TreeMaker maker = type.getTreeMaker(); + JavacTreeMaker maker = type.getTreeMaker(); JCExpression call; JCStatement statement; @@ -239,7 +240,7 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { JCExpression fn = maker.Select(maker.Ident(((JCClassDecl) type.up().get()).name), staticName); call = maker.Apply(typeParams.toList(), fn, args.toList()); - if (returnType instanceof JCPrimitiveTypeTree && compareCTC(getTypeTag((JCPrimitiveTypeTree) returnType), CTC_VOID)) { + if (returnType instanceof JCPrimitiveTypeTree && compareCTC(Javac.getTypeTag((JCPrimitiveTypeTree) returnType), CTC_VOID)) { statement = maker.Exec(call); } else { statement = maker.Return(call); @@ -252,7 +253,7 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { } private JCMethodDecl generateBuilderMethod(String builderMethodName, String builderClassName, JavacNode type, List<JCTypeParameter> typeParams) { - TreeMaker maker = type.getTreeMaker(); + JavacTreeMaker maker = type.getTreeMaker(); ListBuffer<JCExpression> typeArgs = ListBuffer.lb(); for (JCTypeParameter typeParam : typeParams) { @@ -285,7 +286,7 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { continue top; } } - TreeMaker maker = builderType.getTreeMaker(); + JavacTreeMaker maker = builderType.getTreeMaker(); JCModifiers mods = maker.Modifiers(Flags.PRIVATE); JCVariableDecl newField = maker.VarDef(mods, name, cloneType(maker, typesOfParameters.get(i), source), null); out.add(injectField(builderType, newField)); @@ -308,7 +309,7 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { boolean isBoolean = isBoolean(fieldNode); String setterName = fluent ? fieldNode.getName() : TransformationsUtil.toSetterName(null, fieldNode.getName(), isBoolean); - TreeMaker maker = builderType.getTreeMaker(); + JavacTreeMaker maker = builderType.getTreeMaker(); return HandleSetter.createSetter(Flags.PUBLIC, fieldNode, maker, setterName, chain, source, List.<JCAnnotation>nil(), List.<JCAnnotation>nil()); } @@ -322,9 +323,9 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { } private JavacNode makeBuilderClass(JavacNode tdParent, String builderClassName, List<JCTypeParameter> typeParams, JCAnnotation ast) { - TreeMaker maker = tdParent.getTreeMaker(); + JavacTreeMaker maker = tdParent.getTreeMaker(); JCModifiers mods = maker.Modifiers(Flags.PUBLIC | Flags.STATIC); - JCClassDecl builder = ClassDef(maker, mods, tdParent.toName(builderClassName), copyTypeParams(maker, typeParams), null, List.<JCExpression>nil(), List.<JCTree>nil()); + JCClassDecl builder = maker.ClassDef(mods, tdParent.toName(builderClassName), copyTypeParams(maker, typeParams), null, List.<JCExpression>nil(), List.<JCTree>nil()); return injectType(tdParent, builder); } } diff --git a/src/core/lombok/javac/handlers/HandleCleanup.java b/src/core/lombok/javac/handlers/HandleCleanup.java index 790d8964..417d2815 100644 --- a/src/core/lombok/javac/handlers/HandleCleanup.java +++ b/src/core/lombok/javac/handlers/HandleCleanup.java @@ -26,9 +26,9 @@ import static lombok.javac.Javac.*; import lombok.Cleanup; import lombok.core.AST.Kind; import lombok.core.AnnotationValues; -import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import org.mangosdk.spi.ProviderFor; @@ -49,7 +49,6 @@ import com.sun.tools.javac.tree.JCTree.JCMethodInvocation; import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCTypeCast; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.List; import com.sun.tools.javac.util.ListBuffer; import com.sun.tools.javac.util.Name; @@ -114,13 +113,13 @@ public class HandleCleanup extends JavacAnnotationHandler<Cleanup> { } doAssignmentCheck(annotationNode, tryBlock.toList(), decl.name); - TreeMaker maker = annotationNode.getTreeMaker(); + JavacTreeMaker maker = annotationNode.getTreeMaker(); JCFieldAccess cleanupMethod = maker.Select(maker.Ident(decl.name), annotationNode.toName(cleanupName)); List<JCStatement> cleanupCall = List.<JCStatement>of(maker.Exec( maker.Apply(List.<JCExpression>nil(), cleanupMethod, List.<JCExpression>nil()))); JCMethodInvocation preventNullAnalysis = preventNullAnalysis(maker, annotationNode, maker.Ident(decl.name)); - JCBinary isNull = Javac.makeBinary(maker, CTC_NOT_EQUAL, preventNullAnalysis, Javac.makeLiteral(maker, CTC_BOT, null)); + JCBinary isNull = maker.Binary(CTC_NOT_EQUAL, preventNullAnalysis, maker.Literal(CTC_BOT, null)); JCIf ifNotNullCleanup = maker.If(isNull, maker.Block(0, cleanupCall), null); @@ -139,9 +138,9 @@ public class HandleCleanup extends JavacAnnotationHandler<Cleanup> { ancestor.rebuild(); } - private JCMethodInvocation preventNullAnalysis(TreeMaker maker, JavacNode node, JCExpression expression) { + private JCMethodInvocation preventNullAnalysis(JavacTreeMaker maker, JavacNode node, JCExpression expression) { JCMethodInvocation singletonList = maker.Apply(List.<JCExpression>nil(), chainDotsString(node, "java.util.Collections.singletonList"), List.of(expression)); - JCMethodInvocation cleanedExpr = maker.Apply(List.<JCExpression>nil(), maker.Select(singletonList, node.toName("get")) , List.<JCExpression>of(Javac.makeLiteral(maker, CTC_INT, 0))); + JCMethodInvocation cleanedExpr = maker.Apply(List.<JCExpression>nil(), maker.Select(singletonList, node.toName("get")) , List.<JCExpression>of(maker.Literal(CTC_INT, 0))); return cleanedExpr; } diff --git a/src/core/lombok/javac/handlers/HandleConstructor.java b/src/core/lombok/javac/handlers/HandleConstructor.java index ecd982e9..1134c45c 100644 --- a/src/core/lombok/javac/handlers/HandleConstructor.java +++ b/src/core/lombok/javac/handlers/HandleConstructor.java @@ -32,12 +32,12 @@ import lombok.core.AST.Kind; import lombok.experimental.Builder; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import org.mangosdk.spi.ProviderFor; import com.sun.tools.javac.code.Flags; import com.sun.tools.javac.tree.JCTree; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.tree.JCTree.JCAnnotation; import com.sun.tools.javac.tree.JCTree.JCAssign; import com.sun.tools.javac.tree.JCTree.JCBlock; @@ -206,7 +206,7 @@ public class HandleConstructor { private static void addConstructorProperties(JCModifiers mods, JavacNode node, List<JavacNode> fields) { if (fields.isEmpty()) return; - TreeMaker maker = node.getTreeMaker(); + JavacTreeMaker maker = node.getTreeMaker(); JCExpression constructorPropertiesType = chainDots(node, "java", "beans", "ConstructorProperties"); ListBuffer<JCExpression> fieldNames = ListBuffer.lb(); for (JavacNode field : fields) { @@ -218,7 +218,7 @@ public class HandleConstructor { } static JCMethodDecl createConstructor(AccessLevel level, List<JCAnnotation> onConstructor, JavacNode typeNode, List<JavacNode> fields, boolean suppressConstructorProperties, JCTree source) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); boolean isEnum = (((JCClassDecl) typeNode.get()).mods.flags & Flags.ENUM) != 0; if (isEnum) level = AccessLevel.PRIVATE; @@ -261,7 +261,7 @@ public class HandleConstructor { } private JCMethodDecl createStaticConstructor(String name, AccessLevel level, JavacNode typeNode, List<JavacNode> fields, JCTree source) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); JCClassDecl type = (JCClassDecl) typeNode.get(); JCModifiers mods = maker.Modifiers(Flags.STATIC | toJavacModifier(level)); diff --git a/src/core/lombok/javac/handlers/HandleDelegate.java b/src/core/lombok/javac/handlers/HandleDelegate.java index 644b03fb..33627072 100644 --- a/src/core/lombok/javac/handlers/HandleDelegate.java +++ b/src/core/lombok/javac/handlers/HandleDelegate.java @@ -48,6 +48,7 @@ import lombok.javac.FindTypeVarScanner; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; import lombok.javac.JavacResolution; +import lombok.javac.JavacTreeMaker; import lombok.javac.ResolutionResetNeeded; import lombok.javac.JavacResolution.TypeNotConvertibleException; @@ -71,7 +72,6 @@ import com.sun.tools.javac.tree.JCTree.JCModifiers; import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCTypeParameter; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.ListBuffer; import com.sun.tools.javac.util.Name; @@ -266,7 +266,7 @@ public class HandleDelegate extends JavacAnnotationHandler<Delegate> { checkConflictOfTypeVarNames(sig, annotation); - TreeMaker maker = annotation.getTreeMaker(); + JavacTreeMaker maker = annotation.getTreeMaker(); com.sun.tools.javac.util.List<JCAnnotation> annotations; if (sig.isDeprecated) { @@ -394,13 +394,13 @@ public class HandleDelegate extends JavacAnnotationHandler<Delegate> { METHOD { public JCExpression get(final JavacNode node, final Name name) { com.sun.tools.javac.util.List<JCExpression> nilExprs = com.sun.tools.javac.util.List.nil(); - final TreeMaker maker = node.getTreeMaker(); + final JavacTreeMaker maker = node.getTreeMaker(); return maker.Apply(nilExprs, maker.Select(maker.Ident(node.toName("this")), name), nilExprs); } }, FIELD { public JCExpression get(final JavacNode node, final Name name) { - final TreeMaker maker = node.getTreeMaker(); + final JavacTreeMaker maker = node.getTreeMaker(); return maker.Select(maker.Ident(node.toName("this")), name); } }; diff --git a/src/core/lombok/javac/handlers/HandleEqualsAndHashCode.java b/src/core/lombok/javac/handlers/HandleEqualsAndHashCode.java index f5f1bbd6..88ab3871 100644 --- a/src/core/lombok/javac/handlers/HandleEqualsAndHashCode.java +++ b/src/core/lombok/javac/handlers/HandleEqualsAndHashCode.java @@ -34,6 +34,7 @@ import lombok.core.AnnotationValues; import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import lombok.javac.handlers.JavacHandlerUtil.FieldAccess; import lombok.javac.handlers.JavacHandlerUtil.MemberExistsResult; @@ -57,7 +58,6 @@ import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCTypeParameter; import com.sun.tools.javac.tree.JCTree.JCUnary; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.List; import com.sun.tools.javac.util.ListBuffer; import com.sun.tools.javac.util.Name; @@ -219,11 +219,11 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas } private JCMethodDecl createHashCode(JavacNode typeNode, List<JavacNode> fields, boolean callSuper, FieldAccess fieldAccess, JCTree source) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); JCAnnotation overrideAnnotation = maker.Annotation(chainDots(typeNode, "java", "lang", "Override"), List.<JCExpression>nil()); JCModifiers mods = maker.Modifiers(Flags.PUBLIC, List.of(overrideAnnotation)); - JCExpression returnType = Javac.makeTypeIdent(maker, CTC_INT); + JCExpression returnType = maker.TypeIdent(CTC_INT); ListBuffer<JCStatement> statements = ListBuffer.lb(); Name primeName = typeNode.toName(PRIME_NAME); @@ -231,12 +231,12 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas /* final int PRIME = 31; */ { if (!fields.isEmpty() || callSuper) { statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), - primeName, Javac.makeTypeIdent(maker, CTC_INT), maker.Literal(31))); + primeName, maker.TypeIdent(CTC_INT), maker.Literal(31))); } } /* int result = 1; */ { - statements.append(maker.VarDef(maker.Modifiers(0), resultName, Javac.makeTypeIdent(maker, CTC_INT), maker.Literal(1))); + statements.append(maker.VarDef(maker.Modifiers(0), resultName, maker.TypeIdent(CTC_INT), maker.Literal(1))); } if (callSuper) { @@ -258,7 +258,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas break; case LONG: { Name dollarFieldName = dollar.append(((JCVariableDecl)fieldNode.get()).name); - statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), dollarFieldName, Javac.makeTypeIdent(maker, CTC_LONG), fieldAccessor)); + statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), dollarFieldName, maker.TypeIdent(CTC_LONG), fieldAccessor)); statements.append(createResultCalculation(typeNode, longToIntForHashCode(maker, maker.Ident(dollarFieldName), maker.Ident(dollarFieldName)))); } break; @@ -276,7 +276,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas List.<JCExpression>nil(), chainDots(typeNode, "java", "lang", "Double", "doubleToLongBits"), List.of(fieldAccessor)); - statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), dollarFieldName, Javac.makeTypeIdent(maker, CTC_LONG), init)); + statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), dollarFieldName, maker.TypeIdent(CTC_LONG), init)); statements.append(createResultCalculation(typeNode, longToIntForHashCode(maker, maker.Ident(dollarFieldName), maker.Ident(dollarFieldName)))); } break; @@ -306,7 +306,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas JCExpression hcCall = maker.Apply(List.<JCExpression>nil(), maker.Select(maker.Ident(dollarFieldName), typeNode.toName("hashCode")), List.<JCExpression>nil()); - JCExpression thisEqualsNull = Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(dollarFieldName), Javac.makeLiteral(maker, CTC_BOT, null)); + JCExpression thisEqualsNull = maker.Binary(CTC_EQUAL, maker.Ident(dollarFieldName), maker.Literal(CTC_BOT, null)); statements.append(createResultCalculation(typeNode, maker.Conditional(thisEqualsNull, maker.Literal(0), hcCall))); } } @@ -322,19 +322,19 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas private JCExpressionStatement createResultCalculation(JavacNode typeNode, JCExpression expr) { /* result = result * PRIME + (expr); */ - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); Name resultName = typeNode.toName(RESULT_NAME); - JCExpression mult = Javac.makeBinary(maker, CTC_MUL, maker.Ident(resultName), maker.Ident(typeNode.toName(PRIME_NAME))); - JCExpression add = Javac.makeBinary(maker, CTC_PLUS, mult, expr); + JCExpression mult = maker.Binary(CTC_MUL, maker.Ident(resultName), maker.Ident(typeNode.toName(PRIME_NAME))); + JCExpression add = maker.Binary(CTC_PLUS, mult, expr); return maker.Exec(maker.Assign(maker.Ident(resultName), add)); } /** The 2 references must be clones of each other. */ - private JCExpression longToIntForHashCode(TreeMaker maker, JCExpression ref1, JCExpression ref2) { + private JCExpression longToIntForHashCode(JavacTreeMaker maker, JCExpression ref1, JCExpression ref2) { /* (int)(ref >>> 32 ^ ref) */ - JCExpression shift = Javac.makeBinary(maker, CTC_UNSIGNED_SHIFT_RIGHT, ref1, maker.Literal(32)); - JCExpression xorBits = Javac.makeBinary(maker, CTC_BITXOR, shift, ref2); - return maker.TypeCast(Javac.makeTypeIdent(maker, CTC_INT), xorBits); + JCExpression shift = maker.Binary(CTC_UNSIGNED_SHIFT_RIGHT, ref1, maker.Literal(32)); + JCExpression xorBits = maker.Binary(CTC_BITXOR, shift, ref2); + return maker.TypeCast(maker.TypeIdent(CTC_INT), xorBits); } private JCExpression createTypeReference(JavacNode type) { @@ -347,7 +347,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas } Collections.reverse(list); - TreeMaker maker = type.getTreeMaker(); + JavacTreeMaker maker = type.getTreeMaker(); JCExpression chain = maker.Ident(type.toName(list.get(0))); for (int i = 1; i < list.size(); i++) { @@ -358,7 +358,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas } private JCMethodDecl createEquals(JavacNode typeNode, List<JavacNode> fields, boolean callSuper, FieldAccess fieldAccess, boolean needsCanEqual, JCTree source) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); JCClassDecl type = (JCClassDecl) typeNode.get(); Name oName = typeNode.toName("o"); @@ -368,19 +368,19 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas JCAnnotation overrideAnnotation = maker.Annotation(chainDots(typeNode, "java", "lang", "Override"), List.<JCExpression>nil()); JCModifiers mods = maker.Modifiers(Flags.PUBLIC, List.of(overrideAnnotation)); JCExpression objectType = chainDots(typeNode, "java", "lang", "Object"); - JCExpression returnType = Javac.makeTypeIdent(maker, CTC_BOOLEAN); + JCExpression returnType = maker.TypeIdent(CTC_BOOLEAN); ListBuffer<JCStatement> statements = ListBuffer.lb(); final List<JCVariableDecl> params = List.of(maker.VarDef(maker.Modifiers(Flags.FINAL), oName, objectType, null)); /* if (o == this) return true; */ { - statements.append(maker.If(Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(oName), + statements.append(maker.If(maker.Binary(CTC_EQUAL, maker.Ident(oName), maker.Ident(thisName)), returnBool(maker, true), null)); } /* if (!(o instanceof Outer.Inner.MyType) return false; */ { - JCUnary notInstanceOf = Javac.makeUnary(maker, CTC_NOT, maker.TypeTest(maker.Ident(oName), createTypeReference(typeNode))); + JCUnary notInstanceOf = maker.Unary(CTC_NOT, maker.TypeTest(maker.Ident(oName), createTypeReference(typeNode))); statements.append(maker.If(notInstanceOf, returnBool(maker, false), null)); } @@ -415,7 +415,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas JCExpression equalityCheck = maker.Apply(exprNil, maker.Select(maker.Ident(otherName), typeNode.toName("canEqual")), List.of(castThisRef)); - statements.append(maker.If(Javac.makeUnary(maker, CTC_NOT, equalityCheck), returnBool(maker, false), null)); + statements.append(maker.If(maker.Unary(CTC_NOT, equalityCheck), returnBool(maker, false), null)); } } @@ -424,7 +424,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas JCMethodInvocation callToSuper = maker.Apply(List.<JCExpression>nil(), maker.Select(maker.Ident(typeNode.toName("super")), typeNode.toName("equals")), List.<JCExpression>of(maker.Ident(oName))); - JCUnary superNotEqual = Javac.makeUnary(maker, CTC_NOT, callToSuper); + JCUnary superNotEqual = maker.Unary(CTC_NOT, callToSuper); statements.append(maker.If(superNotEqual, returnBool(maker, false), null)); } @@ -447,7 +447,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas default: /* if (this.fieldName != other.fieldName) return false; */ statements.append( - maker.If(Javac.makeBinary(maker, CTC_NOT_EQUAL, thisFieldAccessor, otherFieldAccessor), returnBool(maker, false), null)); + maker.If(maker.Binary(CTC_NOT_EQUAL, thisFieldAccessor, otherFieldAccessor), returnBool(maker, false), null)); break; } } else if (fType instanceof JCArrayTypeTree) { @@ -458,7 +458,7 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas JCExpression eqMethod = chainDots(typeNode, "java", "util", "Arrays", useDeepEquals ? "deepEquals" : "equals"); List<JCExpression> args = List.of(thisFieldAccessor, otherFieldAccessor); - statements.append(maker.If(Javac.makeUnary(maker, CTC_NOT, + statements.append(maker.If(maker.Unary(CTC_NOT, maker.Apply(List.<JCExpression>nil(), eqMethod, args)), returnBool(maker, false), null)); } else /* objects */ { /* final java.lang.Object this$fieldName = this.fieldName; */ @@ -471,12 +471,12 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), thisDollarFieldName, chainDots(typeNode, "java", "lang", "Object"), thisFieldAccessor)); statements.append(maker.VarDef(maker.Modifiers(Flags.FINAL), otherDollarFieldName, chainDots(typeNode, "java", "lang", "Object"), otherFieldAccessor)); - JCExpression thisEqualsNull = Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(thisDollarFieldName), Javac.makeLiteral(maker, CTC_BOT, null)); - JCExpression otherNotEqualsNull = Javac.makeBinary(maker, CTC_NOT_EQUAL, maker.Ident(otherDollarFieldName), Javac.makeLiteral(maker, CTC_BOT, null)); + JCExpression thisEqualsNull = maker.Binary(CTC_EQUAL, maker.Ident(thisDollarFieldName), maker.Literal(CTC_BOT, null)); + JCExpression otherNotEqualsNull = maker.Binary(CTC_NOT_EQUAL, maker.Ident(otherDollarFieldName), maker.Literal(CTC_BOT, null)); JCExpression thisEqualsThat = maker.Apply(List.<JCExpression>nil(), maker.Select(maker.Ident(thisDollarFieldName), typeNode.toName("equals")), List.<JCExpression>of(maker.Ident(otherDollarFieldName))); - JCExpression fieldsAreNotEqual = maker.Conditional(thisEqualsNull, otherNotEqualsNull, Javac.makeUnary(maker, CTC_NOT, thisEqualsThat)); + JCExpression fieldsAreNotEqual = maker.Conditional(thisEqualsNull, otherNotEqualsNull, maker.Unary(CTC_NOT, thisEqualsThat)); statements.append(maker.If(fieldsAreNotEqual, returnBool(maker, false), null)); } } @@ -494,10 +494,10 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas * return other instanceof Outer.Inner.MyType; * } */ - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); JCModifiers mods = maker.Modifiers(Flags.PUBLIC, List.<JCAnnotation>nil()); - JCExpression returnType = Javac.makeTypeIdent(maker, CTC_BOOLEAN); + JCExpression returnType = maker.TypeIdent(CTC_BOOLEAN); Name canEqualName = typeNode.toName("canEqual"); JCExpression objectType = chainDots(typeNode, "java", "lang", "Object"); Name otherName = typeNode.toName("other"); @@ -510,16 +510,16 @@ public class HandleEqualsAndHashCode extends JavacAnnotationHandler<EqualsAndHas } private JCStatement generateCompareFloatOrDouble(JCExpression thisDotField, JCExpression otherDotField, - TreeMaker maker, JavacNode node, boolean isDouble) { + JavacTreeMaker maker, JavacNode node, boolean isDouble) { /* if (Float.compare(fieldName, other.fieldName) != 0) return false; */ JCExpression clazz = chainDots(node, "java", "lang", isDouble ? "Double" : "Float"); List<JCExpression> args = List.of(thisDotField, otherDotField); - JCBinary compareCallEquals0 = Javac.makeBinary(maker, CTC_NOT_EQUAL, maker.Apply( + JCBinary compareCallEquals0 = maker.Binary(CTC_NOT_EQUAL, maker.Apply( List.<JCExpression>nil(), maker.Select(clazz, node.toName("compare")), args), maker.Literal(0)); return maker.If(compareCallEquals0, returnBool(maker, false), null); } - private JCStatement returnBool(TreeMaker maker, boolean bool) { - return maker.Return(Javac.makeLiteral(maker, CTC_BOOLEAN, bool ? 1 : 0)); + private JCStatement returnBool(JavacTreeMaker maker, boolean bool) { + return maker.Return(maker.Literal(CTC_BOOLEAN, bool ? 1 : 0)); } } diff --git a/src/core/lombok/javac/handlers/HandleGetter.java b/src/core/lombok/javac/handlers/HandleGetter.java index c5ec6f60..f5bf2b6c 100644 --- a/src/core/lombok/javac/handlers/HandleGetter.java +++ b/src/core/lombok/javac/handlers/HandleGetter.java @@ -38,6 +38,7 @@ import lombok.core.TransformationsUtil; import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import lombok.javac.handlers.JavacHandlerUtil.FieldAccess; import org.mangosdk.spi.ProviderFor; @@ -58,7 +59,6 @@ import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCSynchronized; import com.sun.tools.javac.tree.JCTree.JCTypeParameter; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; import com.sun.tools.javac.util.List; import com.sun.tools.javac.util.ListBuffer; @@ -214,7 +214,7 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { injectMethod(fieldNode.up(), createGetter(access, fieldNode, fieldNode.getTreeMaker(), source.get(), lazy, onMethod)); } - private JCMethodDecl createGetter(long access, JavacNode field, TreeMaker treeMaker, JCTree source, boolean lazy, List<JCAnnotation> onMethod) { + private JCMethodDecl createGetter(long access, JavacNode field, JavacTreeMaker treeMaker, JCTree source, boolean lazy, List<JCAnnotation> onMethod) { JCVariableDecl fieldNode = (JCVariableDecl) field.get(); // Remember the type; lazy will change it @@ -281,7 +281,7 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { return delegates; } - private List<JCStatement> createSimpleGetterBody(TreeMaker treeMaker, JavacNode field) { + private List<JCStatement> createSimpleGetterBody(JavacTreeMaker treeMaker, JavacNode field) { return List.<JCStatement>of(treeMaker.Return(createFieldAccessor(treeMaker, field, FieldAccess.ALWAYS_FIELD))); } @@ -303,7 +303,7 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { TYPE_MAP = Collections.unmodifiableMap(m); } - private List<JCStatement> createLazyGetterBody(TreeMaker maker, JavacNode fieldNode, JCTree source) { + private List<JCStatement> createLazyGetterBody(JavacTreeMaker maker, JavacNode fieldNode, JCTree source) { /* java.lang.Object value = this.fieldName.get(); if (value == null) { @@ -374,7 +374,7 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { } /* [ELSE] value = actualValue == null ? this.fieldName : actualValue; */ { if (!isPrimitive) { - JCExpression actualValueIsNull = Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(actualValueName), Javac.makeLiteral(maker, CTC_BOT, null)); + JCExpression actualValueIsNull = maker.Binary(CTC_EQUAL, maker.Ident(actualValueName), maker.Literal(CTC_BOT, null)); JCExpression thisDotFieldName = createFieldAccessor(maker, fieldNode, FieldAccess.ALWAYS_FIELD); JCExpression ternary = maker.Conditional(actualValueIsNull, thisDotFieldName, maker.Ident(actualValueName)); JCStatement statement = maker.Exec(maker.Assign(maker.Ident(valueName), ternary)); @@ -386,7 +386,7 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { innerIfStatements.append(statement); } - JCBinary isNull = Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(valueName), Javac.makeLiteral(maker, CTC_BOT, null)); + JCBinary isNull = maker.Binary(CTC_EQUAL, maker.Ident(valueName), maker.Literal(CTC_BOT, null)); JCIf ifStatement = maker.If(isNull, maker.Block(0, innerIfStatements.toList()), null); synchronizedStatements.append(ifStatement); } @@ -394,7 +394,7 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { synchronizedStatement = maker.Synchronized(createFieldAccessor(maker, fieldNode, FieldAccess.ALWAYS_FIELD), maker.Block(0, synchronizedStatements.toList())); } - JCBinary isNull = Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(valueName), Javac.makeLiteral(maker, CTC_BOT, null)); + JCBinary isNull = maker.Binary(CTC_EQUAL, maker.Ident(valueName), maker.Literal(CTC_BOT, null)); JCIf ifStatement = maker.If(isNull, maker.Block(0, List.<JCStatement>of(synchronizedStatement)), null); statements.append(ifStatement); } @@ -405,8 +405,8 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { } /* [ELSE] return (BoxedValueType) (value == this.fieldName ? null : value); */ { if (!isPrimitive) { - JCExpression valueEqualsSelf = Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(valueName), createFieldAccessor(maker, fieldNode, FieldAccess.ALWAYS_FIELD)); - JCExpression ternary = maker.Conditional(valueEqualsSelf, Javac.makeLiteral(maker, CTC_BOT, null), maker.Ident(valueName)); + JCExpression valueEqualsSelf = maker.Binary(CTC_EQUAL, maker.Ident(valueName), createFieldAccessor(maker, fieldNode, FieldAccess.ALWAYS_FIELD)); + JCExpression ternary = maker.Conditional(valueEqualsSelf, maker.Literal(CTC_BOT, null), maker.Ident(valueName)); JCExpression typeCast = maker.TypeCast(copyOfBoxedFieldType, maker.Parens(ternary)); statements.append(maker.Return(typeCast)); } @@ -424,16 +424,16 @@ public class HandleGetter extends JavacAnnotationHandler<Getter> { } private JCMethodInvocation callGet(JavacNode source, JCExpression receiver) { - TreeMaker maker = source.getTreeMaker(); + JavacTreeMaker maker = source.getTreeMaker(); return maker.Apply(NIL_EXPRESSION, maker.Select(receiver, source.toName("get")), NIL_EXPRESSION); } private JCStatement callSet(JavacNode source, JCExpression receiver, JCExpression value) { - TreeMaker maker = source.getTreeMaker(); + JavacTreeMaker maker = source.getTreeMaker(); return maker.Exec(maker.Apply(NIL_EXPRESSION, maker.Select(receiver, source.toName("set")), List.<JCExpression>of(value))); } - private JCExpression copyType(TreeMaker treeMaker, JCVariableDecl fieldNode) { + private JCExpression copyType(JavacTreeMaker treeMaker, JCVariableDecl fieldNode) { return fieldNode.type != null ? treeMaker.Type(fieldNode.type) : fieldNode.vartype; } } diff --git a/src/core/lombok/javac/handlers/HandleLog.java b/src/core/lombok/javac/handlers/HandleLog.java index 35a32be5..31478b66 100644 --- a/src/core/lombok/javac/handlers/HandleLog.java +++ b/src/core/lombok/javac/handlers/HandleLog.java @@ -28,12 +28,12 @@ import java.lang.annotation.Annotation; import lombok.core.AnnotationValues; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import org.mangosdk.spi.ProviderFor; import com.sun.tools.javac.code.Flags; import com.sun.tools.javac.tree.JCTree; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.tree.JCTree.JCAnnotation; import com.sun.tools.javac.tree.JCTree.JCClassDecl; import com.sun.tools.javac.tree.JCTree.JCExpression; @@ -74,13 +74,13 @@ public class HandleLog { } private static JCFieldAccess selfType(JavacNode typeNode) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); Name name = ((JCClassDecl) typeNode.get()).name; return maker.Select(maker.Ident(name), typeNode.toName("class")); } private static boolean createField(LoggingFramework framework, JavacNode typeNode, JCFieldAccess loggingType, JCTree source) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); // private static final <loggerType> log = <factoryMethod>(<parameter>); JCExpression loggerType = chainDotsString(typeNode, framework.getLoggerTypeName()); @@ -164,7 +164,7 @@ public class HandleLog { // private static final java.util.logging.Logger log = java.util.logging.Logger.getLogger(TargetType.class.getName()); JUL(lombok.extern.java.Log.class, "java.util.logging.Logger", "java.util.logging.Logger.getLogger") { @Override public JCExpression createFactoryParameter(JavacNode typeNode, JCFieldAccess loggingType) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); JCExpression method = maker.Select(loggingType, typeNode.toName("getName")); return maker.Apply(List.<JCExpression>nil(), method, List.<JCExpression>nil()); } diff --git a/src/core/lombok/javac/handlers/HandleSetter.java b/src/core/lombok/javac/handlers/HandleSetter.java index c3ee10a3..1f8caa9b 100644 --- a/src/core/lombok/javac/handlers/HandleSetter.java +++ b/src/core/lombok/javac/handlers/HandleSetter.java @@ -34,6 +34,7 @@ import lombok.core.TransformationsUtil; import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import lombok.javac.handlers.JavacHandlerUtil.FieldAccess; import org.mangosdk.spi.ProviderFor; @@ -50,7 +51,6 @@ import com.sun.tools.javac.tree.JCTree.JCReturn; import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCTypeParameter; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; import com.sun.tools.javac.util.List; import com.sun.tools.javac.util.ListBuffer; @@ -190,13 +190,13 @@ public class HandleSetter extends JavacAnnotationHandler<Setter> { injectMethod(fieldNode.up(), createdSetter); } - static JCMethodDecl createSetter(long access, JavacNode field, TreeMaker treeMaker, JCTree source, List<JCAnnotation> onMethod, List<JCAnnotation> onParam) { + static JCMethodDecl createSetter(long access, JavacNode field, JavacTreeMaker treeMaker, JCTree source, List<JCAnnotation> onMethod, List<JCAnnotation> onParam) { String setterName = toSetterName(field); boolean returnThis = shouldReturnThis(field); return createSetter(access, field, treeMaker, setterName, returnThis, source, onMethod, onParam); } - static JCMethodDecl createSetter(long access, JavacNode field, TreeMaker treeMaker, String setterName, boolean shouldReturnThis, JCTree source, List<JCAnnotation> onMethod, List<JCAnnotation> onParam) { + static JCMethodDecl createSetter(long access, JavacNode field, JavacTreeMaker treeMaker, String setterName, boolean shouldReturnThis, JCTree source, List<JCAnnotation> onMethod, List<JCAnnotation> onParam) { if (setterName == null) return null; JCVariableDecl fieldDecl = (JCVariableDecl) field.get(); diff --git a/src/core/lombok/javac/handlers/HandleSneakyThrows.java b/src/core/lombok/javac/handlers/HandleSneakyThrows.java index 8172cf35..69d2b45d 100644 --- a/src/core/lombok/javac/handlers/HandleSneakyThrows.java +++ b/src/core/lombok/javac/handlers/HandleSneakyThrows.java @@ -29,15 +29,14 @@ import java.util.Collections; import lombok.SneakyThrows; import lombok.core.AnnotationValues; -import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import org.mangosdk.spi.ProviderFor; import com.sun.tools.javac.code.Flags; import com.sun.tools.javac.tree.JCTree; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.tree.JCTree.JCAnnotation; import com.sun.tools.javac.tree.JCTree.JCBlock; import com.sun.tools.javac.tree.JCTree.JCExpression; @@ -114,7 +113,7 @@ public class HandleSneakyThrows extends JavacAnnotationHandler<SneakyThrows> { } private JCStatement buildTryCatchBlock(JavacNode node, List<JCStatement> contents, String exception, JCTree source) { - TreeMaker maker = node.getTreeMaker(); + JavacTreeMaker maker = node.getTreeMaker(); JCBlock tryBlock = setGeneratedBy(maker.Block(0, contents), source); @@ -122,7 +121,7 @@ public class HandleSneakyThrows extends JavacAnnotationHandler<SneakyThrows> { JCVariableDecl catchParam = maker.VarDef(maker.Modifiers(Flags.FINAL), node.toName("$ex"), varType, null); JCExpression lombokLombokSneakyThrowNameRef = chainDots(node, "lombok", "Lombok", "sneakyThrow"); - JCBlock catchBody = maker.Block(0, List.<JCStatement>of(Javac.makeThrow(maker, maker.Apply( + JCBlock catchBody = maker.Block(0, List.<JCStatement>of(maker.Throw(maker.Apply( List.<JCExpression>nil(), lombokLombokSneakyThrowNameRef, List.<JCExpression>of(maker.Ident(node.toName("$ex"))))))); diff --git a/src/core/lombok/javac/handlers/HandleSynchronized.java b/src/core/lombok/javac/handlers/HandleSynchronized.java index 2737eeb2..b173f8fb 100644 --- a/src/core/lombok/javac/handlers/HandleSynchronized.java +++ b/src/core/lombok/javac/handlers/HandleSynchronized.java @@ -1,5 +1,5 @@ /* - * Copyright (C) 2009-2012 The Project Lombok Authors. + * Copyright (C) 2009-2013 The Project Lombok Authors. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,9 +26,9 @@ import static lombok.javac.handlers.JavacHandlerUtil.*; import lombok.Synchronized; import lombok.core.AST.Kind; import lombok.core.AnnotationValues; -import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import lombok.javac.handlers.JavacHandlerUtil.MemberExistsResult; import org.mangosdk.spi.ProviderFor; @@ -40,7 +40,6 @@ import com.sun.tools.javac.tree.JCTree.JCMethodDecl; import com.sun.tools.javac.tree.JCTree.JCNewArray; import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.List; /** @@ -78,7 +77,7 @@ public class HandleSynchronized extends JavacAnnotationHandler<Synchronized> { lockName = isStatic ? STATIC_LOCK_NAME : INSTANCE_LOCK_NAME; } - TreeMaker maker = methodNode.getTreeMaker().at(ast.pos); + JavacTreeMaker maker = methodNode.getTreeMaker().at(ast.pos); if (fieldExists(lockName, methodNode) == MemberExistsResult.NOT_EXISTS) { if (!autoMake) { @@ -88,7 +87,7 @@ public class HandleSynchronized extends JavacAnnotationHandler<Synchronized> { JCExpression objectType = chainDots(methodNode, ast.pos, "java", "lang", "Object"); //We use 'new Object[0];' because unlike 'new Object();', empty arrays *ARE* serializable! JCNewArray newObjectArray = maker.NewArray(chainDots(methodNode, ast.pos, "java", "lang", "Object"), - List.<JCExpression>of(Javac.makeLiteral(maker, CTC_INT, 0)), null); + List.<JCExpression>of(maker.Literal(CTC_INT, 0)), null); JCVariableDecl fieldDecl = recursiveSetGeneratedBy(maker.VarDef( maker.Modifiers(Flags.PRIVATE | Flags.FINAL | (isStatic ? Flags.STATIC : 0)), methodNode.toName(lockName), objectType, newObjectArray), ast); diff --git a/src/core/lombok/javac/handlers/HandleToString.java b/src/core/lombok/javac/handlers/HandleToString.java index 8297a4db..ea526009 100644 --- a/src/core/lombok/javac/handlers/HandleToString.java +++ b/src/core/lombok/javac/handlers/HandleToString.java @@ -1,5 +1,5 @@ /* - * Copyright (C) 2009-2012 The Project Lombok Authors. + * Copyright (C) 2009-2013 The Project Lombok Authors. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -29,15 +29,14 @@ import java.util.Collection; import lombok.ToString; import lombok.core.AnnotationValues; import lombok.core.AST.Kind; -import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import org.mangosdk.spi.ProviderFor; import com.sun.tools.javac.code.Flags; import com.sun.tools.javac.tree.JCTree; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.tree.JCTree.JCAnnotation; import com.sun.tools.javac.tree.JCTree.JCArrayTypeTree; import com.sun.tools.javac.tree.JCTree.JCBlock; @@ -168,7 +167,7 @@ public class HandleToString extends JavacAnnotationHandler<ToString> { } static JCMethodDecl createToString(JavacNode typeNode, Collection<JavacNode> fields, boolean includeFieldNames, boolean callSuper, FieldAccess fieldAccess, JCTree source) { - TreeMaker maker = typeNode.getTreeMaker(); + JavacTreeMaker maker = typeNode.getTreeMaker(); JCAnnotation overrideAnnotation = maker.Annotation(chainDots(typeNode, "java", "lang", "Override"), List.<JCExpression>nil()); JCModifiers mods = maker.Modifiers(Flags.PUBLIC, List.of(overrideAnnotation)); @@ -196,7 +195,7 @@ public class HandleToString extends JavacAnnotationHandler<ToString> { JCMethodInvocation callToSuper = maker.Apply(List.<JCExpression>nil(), maker.Select(maker.Ident(typeNode.toName("super")), typeNode.toName("toString")), List.<JCExpression>nil()); - current = Javac.makeBinary(maker, CTC_PLUS, current, callToSuper); + current = maker.Binary(CTC_PLUS, current, callToSuper); first = false; } @@ -220,21 +219,21 @@ public class HandleToString extends JavacAnnotationHandler<ToString> { } else expr = fieldAccessor; if (first) { - current = Javac.makeBinary(maker, CTC_PLUS, current, expr); + current = maker.Binary(CTC_PLUS, current, expr); first = false; continue; } if (includeFieldNames) { - current = Javac.makeBinary(maker, CTC_PLUS, current, maker.Literal(infix + fieldNode.getName() + "=")); + current = maker.Binary(CTC_PLUS, current, maker.Literal(infix + fieldNode.getName() + "=")); } else { - current = Javac.makeBinary(maker, CTC_PLUS, current, maker.Literal(infix)); + current = maker.Binary(CTC_PLUS, current, maker.Literal(infix)); } - current = Javac.makeBinary(maker, CTC_PLUS, current, expr); + current = maker.Binary(CTC_PLUS, current, expr); } - if (!first) current = Javac.makeBinary(maker, CTC_PLUS, current, maker.Literal(suffix)); + if (!first) current = maker.Binary(CTC_PLUS, current, maker.Literal(suffix)); JCStatement returnStatement = maker.Return(current); diff --git a/src/core/lombok/javac/handlers/HandleWither.java b/src/core/lombok/javac/handlers/HandleWither.java index 514e27dd..9397caa0 100644 --- a/src/core/lombok/javac/handlers/HandleWither.java +++ b/src/core/lombok/javac/handlers/HandleWither.java @@ -31,9 +31,9 @@ import lombok.core.AST.Kind; import lombok.core.AnnotationValues; import lombok.core.TransformationsUtil; import lombok.experimental.Wither; -import lombok.javac.Javac; import lombok.javac.JavacAnnotationHandler; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import lombok.javac.handlers.JavacHandlerUtil.CopyJavadoc; import lombok.javac.handlers.JavacHandlerUtil.FieldAccess; @@ -52,7 +52,6 @@ import com.sun.tools.javac.tree.JCTree.JCReturn; import com.sun.tools.javac.tree.JCTree.JCStatement; import com.sun.tools.javac.tree.JCTree.JCTypeParameter; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; import com.sun.tools.javac.util.List; import com.sun.tools.javac.util.ListBuffer; @@ -202,7 +201,7 @@ public class HandleWither extends JavacAnnotationHandler<Wither> { injectMethod(fieldNode.up(), createdWither); } - private JCMethodDecl createWither(long access, JavacNode field, TreeMaker treeMaker, JCTree source, List<JCAnnotation> onMethod, List<JCAnnotation> onParam) { + private JCMethodDecl createWither(long access, JavacNode field, JavacTreeMaker maker, JCTree source, List<JCAnnotation> onMethod, List<JCAnnotation> onParam) { String witherName = toWitherName(field); if (witherName == null) return null; @@ -215,13 +214,11 @@ public class HandleWither extends JavacAnnotationHandler<Wither> { Name methodName = field.toName(witherName); List<JCAnnotation> annsOnParam = copyAnnotations(onParam).appendList(nonNulls).appendList(nullables); - JCVariableDecl param = treeMaker.VarDef(treeMaker.Modifiers(Flags.FINAL, annsOnParam), fieldDecl.name, fieldDecl.vartype, null); + JCVariableDecl param = maker.VarDef(maker.Modifiers(Flags.FINAL, annsOnParam), fieldDecl.name, fieldDecl.vartype, null); JCExpression selfType = cloneSelfType(field); if (selfType == null) return null; - TreeMaker maker = field.getTreeMaker(); - ListBuffer<JCExpression> args = ListBuffer.lb(); for (JavacNode child : field.up().down()) { if (child.getKind() != Kind.FIELD) continue; @@ -241,21 +238,21 @@ public class HandleWither extends JavacAnnotationHandler<Wither> { } JCNewClass newClass = maker.NewClass(null, List.<JCExpression>nil(), selfType, args.toList(), null); - JCExpression identityCheck = Javac.makeBinary(maker, CTC_EQUAL, createFieldAccessor(maker, field, FieldAccess.ALWAYS_FIELD), maker.Ident(fieldDecl.name)); + JCExpression identityCheck = maker.Binary(CTC_EQUAL, createFieldAccessor(maker, field, FieldAccess.ALWAYS_FIELD), maker.Ident(fieldDecl.name)); JCConditional conditional = maker.Conditional(identityCheck, maker.Ident(field.toName("this")), newClass); JCReturn returnStatement = maker.Return(conditional); if (nonNulls.isEmpty()) { statements.append(returnStatement); } else { - JCStatement nullCheck = generateNullCheck(treeMaker, field); + JCStatement nullCheck = generateNullCheck(maker, field); if (nullCheck != null) statements.append(nullCheck); statements.append(returnStatement); } JCExpression returnType = cloneSelfType(field); - JCBlock methodBody = treeMaker.Block(0, statements.toList()); + JCBlock methodBody = maker.Block(0, statements.toList()); List<JCTypeParameter> methodGenericParams = List.nil(); List<JCVariableDecl> parameters = List.of(param); List<JCExpression> throwsClauses = List.nil(); @@ -264,9 +261,9 @@ public class HandleWither extends JavacAnnotationHandler<Wither> { List<JCAnnotation> annsOnMethod = copyAnnotations(onMethod); if (isFieldDeprecated(field)) { - annsOnMethod = annsOnMethod.prepend(treeMaker.Annotation(chainDots(field, "java", "lang", "Deprecated"), List.<JCExpression>nil())); + annsOnMethod = annsOnMethod.prepend(maker.Annotation(chainDots(field, "java", "lang", "Deprecated"), List.<JCExpression>nil())); } - JCMethodDecl decl = recursiveSetGeneratedBy(treeMaker.MethodDef(treeMaker.Modifiers(access, annsOnMethod), methodName, returnType, + JCMethodDecl decl = recursiveSetGeneratedBy(maker.MethodDef(maker.Modifiers(access, annsOnMethod), methodName, returnType, methodGenericParams, parameters, throwsClauses, methodBody, annotationMethodDefaultValue), source); copyJavadoc(field, decl, CopyJavadoc.WITHER); return decl; diff --git a/src/core/lombok/javac/handlers/JavacHandlerUtil.java b/src/core/lombok/javac/handlers/JavacHandlerUtil.java index a9c47e78..630cc31a 100644 --- a/src/core/lombok/javac/handlers/JavacHandlerUtil.java +++ b/src/core/lombok/javac/handlers/JavacHandlerUtil.java @@ -44,8 +44,8 @@ import lombok.core.AnnotationValues.AnnotationValue; import lombok.core.TransformationsUtil; import lombok.core.TypeResolver; import lombok.experimental.Accessors; -import lombok.javac.Javac; import lombok.javac.JavacNode; +import lombok.javac.JavacTreeMaker; import com.sun.tools.javac.code.BoundKind; import com.sun.tools.javac.code.Flags; @@ -73,7 +73,6 @@ import com.sun.tools.javac.tree.JCTree.JCTypeParameter; import com.sun.tools.javac.tree.JCTree.JCVariableDecl; import com.sun.tools.javac.tree.JCTree.JCWildcard; import com.sun.tools.javac.tree.JCTree.TypeBoundKind; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.tree.TreeScanner; import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; import com.sun.tools.javac.util.List; @@ -430,7 +429,7 @@ public class JavacHandlerUtil { public static JCExpression cloneSelfType(JavacNode field) { JavacNode typeNode = field; - TreeMaker maker = field.getTreeMaker(); + JavacTreeMaker maker = field.getTreeMaker(); while (typeNode != null && typeNode.getKind() != Kind.TYPE) typeNode = typeNode.up(); if (typeNode != null && typeNode.get() instanceof JCClassDecl) { JCClassDecl type = (JCClassDecl) typeNode.get(); @@ -708,11 +707,11 @@ public class JavacHandlerUtil { /** * Creates an expression that reads the field. Will either be {@code this.field} or {@code this.getField()} depending on whether or not there's a getter. */ - static JCExpression createFieldAccessor(TreeMaker maker, JavacNode field, FieldAccess fieldAccess) { + static JCExpression createFieldAccessor(JavacTreeMaker maker, JavacNode field, FieldAccess fieldAccess) { return createFieldAccessor(maker, field, fieldAccess, null); } - static JCExpression createFieldAccessor(TreeMaker maker, JavacNode field, FieldAccess fieldAccess, JCExpression receiver) { + static JCExpression createFieldAccessor(JavacTreeMaker maker, JavacNode field, FieldAccess fieldAccess, JCExpression receiver) { boolean lookForGetter = lookForGetter(field, fieldAccess); GetterMethod getter = lookForGetter ? findGetter(field) : null; @@ -840,7 +839,7 @@ public class JavacHandlerUtil { } private static void addSuppressWarningsAll(JCModifiers mods, JavacNode node, int pos, JCTree source) { - TreeMaker maker = node.getTreeMaker(); + JavacTreeMaker maker = node.getTreeMaker(); JCExpression suppressWarningsType = chainDots(node, "java", "lang", "SuppressWarnings"); JCLiteral allLiteral = maker.Literal("all"); suppressWarningsType.pos = pos; @@ -891,7 +890,7 @@ public class JavacHandlerUtil { assert elems != null; assert elems.length > 0; - TreeMaker maker = node.getTreeMaker(); + JavacTreeMaker maker = node.getTreeMaker(); if (pos != -1) maker = maker.at(pos); JCExpression e = maker.Ident(node.toName(elems[0])); for (int i = 1 ; i < elems.length ; i++) { @@ -941,15 +940,15 @@ public class JavacHandlerUtil { * Generates a new statement that checks if the given variable is null, and if so, throws a {@code NullPointerException} with the * variable name as message. */ - public static JCStatement generateNullCheck(TreeMaker maker, JavacNode variable) { + public static JCStatement generateNullCheck(JavacTreeMaker maker, JavacNode variable) { JCVariableDecl varDecl = (JCVariableDecl) variable.get(); if (isPrimitive(varDecl.vartype)) return null; Name fieldName = varDecl.name; JCExpression npe = chainDots(variable, "java", "lang", "NullPointerException"); JCExpression exception = maker.NewClass(null, List.<JCExpression>nil(), npe, List.<JCExpression>of(maker.Literal(fieldName.toString())), null); - JCStatement throwStatement = Javac.makeThrow(maker, exception); + JCStatement throwStatement = maker.Throw(exception); JCBlock throwBlock = maker.Block(0, List.of(throwStatement)); - return maker.If(Javac.makeBinary(maker, CTC_EQUAL, maker.Ident(fieldName), Javac.makeLiteral(maker, CTC_BOT, null)), throwBlock, null); + return maker.If(maker.Binary(CTC_EQUAL, maker.Ident(fieldName), maker.Literal(CTC_BOT, null)), throwBlock, null); } /** @@ -1050,14 +1049,14 @@ public class JavacHandlerUtil { return result.toList(); } - public static List<JCTypeParameter> copyTypeParams(TreeMaker maker, List<JCTypeParameter> params) { + public static List<JCTypeParameter> copyTypeParams(JavacTreeMaker maker, List<JCTypeParameter> params) { if (params == null || params.isEmpty()) return params; ListBuffer<JCTypeParameter> out = ListBuffer.lb(); for (JCTypeParameter tp : params) out.append(maker.TypeParameter(tp.name, tp.bounds)); return out.toList(); } - public static JCExpression namePlusTypeParamsToTypeReference(TreeMaker maker, Name typeName, List<JCTypeParameter> params) { + public static JCExpression namePlusTypeParamsToTypeReference(JavacTreeMaker maker, Name typeName, List<JCTypeParameter> params) { ListBuffer<JCExpression> typeArgs = ListBuffer.lb(); if (!params.isEmpty()) { @@ -1136,13 +1135,13 @@ public class JavacHandlerUtil { * the class's own parameter, but as its a static method, the static method's notion of {@code T} is different from the class notion of {@code T}. If you're duplicating * a type used in the class context, you need to use this method. */ - public static JCExpression cloneType(TreeMaker maker, JCExpression in, JCTree source) { + public static JCExpression cloneType(JavacTreeMaker maker, JCExpression in, JCTree source) { JCExpression out = cloneType0(maker, in); if (out != null) recursiveSetGeneratedBy(out, source); return out; } - private static JCExpression cloneType0(TreeMaker maker, JCTree in) { + private static JCExpression cloneType0(JavacTreeMaker maker, JCTree in) { if (in == null) return null; if (in instanceof JCPrimitiveTypeTree) return (JCExpression) in; @@ -1278,17 +1277,17 @@ public class JavacHandlerUtil { */ public static void copyJavadoc(JavacNode from, JCTree to, CopyJavadoc copyMode) { if (copyMode == null) copyMode = CopyJavadoc.VERBATIM; - try { - JCCompilationUnit cu = ((JCCompilationUnit) from.top().get()); - if (cu.docComments != null) { - String javadoc = cu.docComments.get(from.get()); - - if (javadoc != null) { - String[] filtered = copyMode.split(javadoc); - cu.docComments.put(to, filtered[0]); - cu.docComments.put(from.get(), filtered[1]); - } - } - } catch (Exception ignore) {} +// try { +// JCCompilationUnit cu = ((JCCompilationUnit) from.top().get()); +// if (cu.docComments != null) { +// String javadoc = cu.docComments.get(from.get()); +// +// if (javadoc != null) { +// String[] filtered = copyMode.split(javadoc); +// cu.docComments.put(to, filtered[0]); +// cu.docComments.put(from.get(), filtered[1]); +// } +// } +// } catch (Exception ignore) {} } } diff --git a/src/utils/lombok/javac/Javac.java b/src/utils/lombok/javac/Javac.java index 1f2a7031..b0540997 100644 --- a/src/utils/lombok/javac/Javac.java +++ b/src/utils/lombok/javac/Javac.java @@ -21,12 +21,12 @@ */ package lombok.javac; +import static lombok.javac.JavacTreeMaker.TreeTag.treeTag; +import static lombok.javac.JavacTreeMaker.TypeTag.typeTag; + import java.lang.reflect.Field; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.concurrent.ConcurrentHashMap; -import java.util.concurrent.ConcurrentMap; import java.util.concurrent.atomic.AtomicInteger; import java.util.regex.Matcher; import java.util.regex.Pattern; @@ -35,25 +35,20 @@ import javax.lang.model.type.NoType; import javax.lang.model.type.TypeKind; import javax.lang.model.type.TypeVisitor; +import lombok.javac.JavacTreeMaker.TreeTag; +import lombok.javac.JavacTreeMaker.TypeTag; + import com.sun.tools.javac.code.Type; import com.sun.tools.javac.main.JavaCompiler; import com.sun.tools.javac.tree.JCTree; -import com.sun.tools.javac.tree.JCTree.JCBinary; import com.sun.tools.javac.tree.JCTree.JCClassDecl; import com.sun.tools.javac.tree.JCTree.JCCompilationUnit; import com.sun.tools.javac.tree.JCTree.JCExpression; import com.sun.tools.javac.tree.JCTree.JCFieldAccess; import com.sun.tools.javac.tree.JCTree.JCIdent; import com.sun.tools.javac.tree.JCTree.JCLiteral; -import com.sun.tools.javac.tree.JCTree.JCModifiers; import com.sun.tools.javac.tree.JCTree.JCPrimitiveTypeTree; -import com.sun.tools.javac.tree.JCTree.JCStatement; -import com.sun.tools.javac.tree.JCTree.JCTypeParameter; -import com.sun.tools.javac.tree.JCTree.JCUnary; -import com.sun.tools.javac.tree.TreeMaker; import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; -import com.sun.tools.javac.util.List; -import com.sun.tools.javac.util.Name; /** * Container for static utility methods relevant to lombok's operation on javac. @@ -63,9 +58,6 @@ public class Javac { // prevent instantiation } - private static final ConcurrentMap<String, Object> TYPE_TAG_CACHE = new ConcurrentHashMap<String, Object>(); - private static final ConcurrentMap<String, Object> TREE_TAG_CACHE = new ConcurrentHashMap<String, Object>(); - /** Matches any of the 8 primitive names, such as {@code boolean}. */ private static final Pattern PRIMITIVE_TYPE_NAME_PATTERN = Pattern.compile("^(boolean|byte|short|int|long|float|double|char)$"); @@ -127,69 +119,39 @@ public class Javac { return null; } - public static final Object CTC_BOOLEAN = getTypeTag("BOOLEAN"); - public static final Object CTC_INT = getTypeTag("INT"); - public static final Object CTC_DOUBLE = getTypeTag("DOUBLE"); - public static final Object CTC_FLOAT = getTypeTag("FLOAT"); - public static final Object CTC_SHORT = getTypeTag("SHORT"); - public static final Object CTC_BYTE = getTypeTag("BYTE"); - public static final Object CTC_LONG = getTypeTag("LONG"); - public static final Object CTC_CHAR = getTypeTag("CHAR"); - public static final Object CTC_VOID = getTypeTag("VOID"); - public static final Object CTC_NONE = getTypeTag("NONE"); - public static final Object CTC_BOT = getTypeTag("BOT"); - public static final Object CTC_CLASS = getTypeTag("CLASS"); - - public static final Object CTC_NOT_EQUAL = getTreeTag("NE"); - public static final Object CTC_NOT = getTreeTag("NOT"); - public static final Object CTC_BITXOR = getTreeTag("BITXOR"); - public static final Object CTC_UNSIGNED_SHIFT_RIGHT = getTreeTag("USR"); - public static final Object CTC_MUL = getTreeTag("MUL"); - public static final Object CTC_PLUS = getTreeTag("PLUS"); - public static final Object CTC_EQUAL = getTreeTag("EQ"); - - public static boolean compareCTC(Object ctc1, Object ctc2) { - return ctc1 == null ? ctc2 == null : ctc1.equals(ctc2); - } - - /** - * Retrieves the provided TypeTag value, in a compiler version independent manner. - * - * The actual type object differs depending on the Compiler version: - * <ul> - * <li>For JDK 8 this is an enum value of type <code>com.sun.tools.javac.code.TypeTag</code> - * <li>for JDK 7 and lower, this is the value of the constant within <code>com.sun.tools.javac.code.TypeTags</code> - * </ul> - * Solves the problem of compile time constant inlining, resulting in lombok - * having the wrong value (javac compiler changes private api constants from - * time to time). - * - * @param identifier Identifier to turn into a TypeTag. - * @return the value of the typetag constant (either enum instance or an Integer object). - */ - public static Object getTypeTag(String identifier) { - return getFieldCached(TYPE_TAG_CACHE, getJavaCompilerVersion() < 8 ? "com.sun.tools.javac.code.TypeTags" : "com.sun.tools.javac.code.TypeTag", identifier); - } - - public static Object getTreeTag(String identifier) { - return getFieldCached(TREE_TAG_CACHE, getJavaCompilerVersion() < 8 ? "com.sun.tools.javac.tree.JCTree" : "com.sun.tools.javac.tree.JCTree$Tag", identifier); + public static final TypeTag CTC_BOOLEAN = typeTag("BOOLEAN"); + public static final TypeTag CTC_INT = typeTag("INT"); + public static final TypeTag CTC_DOUBLE = typeTag("DOUBLE"); + public static final TypeTag CTC_FLOAT = typeTag("FLOAT"); + public static final TypeTag CTC_SHORT = typeTag("SHORT"); + public static final TypeTag CTC_BYTE = typeTag("BYTE"); + public static final TypeTag CTC_LONG = typeTag("LONG"); + public static final TypeTag CTC_CHAR = typeTag("CHAR"); + public static final TypeTag CTC_VOID = typeTag("VOID"); + public static final TypeTag CTC_NONE = typeTag("NONE"); + public static final TypeTag CTC_BOT = typeTag("BOT"); + public static final TypeTag CTC_CLASS = typeTag("CLASS"); + + public static final TreeTag CTC_NOT_EQUAL = treeTag("NE"); + public static final TreeTag CTC_NOT = treeTag("NOT"); + public static final TreeTag CTC_BITXOR = treeTag("BITXOR"); + public static final TreeTag CTC_UNSIGNED_SHIFT_RIGHT = treeTag("USR"); + public static final TreeTag CTC_MUL = treeTag("MUL"); + public static final TreeTag CTC_PLUS = treeTag("PLUS"); + public static final TreeTag CTC_EQUAL = treeTag("EQ"); + + public static boolean compareCTC(TreeTag ctc1, TreeTag ctc2) { + boolean ctc1IsNull = ctc1 == null || ctc1.value == null; + boolean ctc2IsNull = ctc2 == null || ctc2.value == null; + if (ctc1IsNull || ctc2IsNull) return ctc1IsNull && ctc2IsNull; + return ctc1.value.equals(ctc2.value); } - private static Object getFieldCached(ConcurrentMap<String, Object> cache, String className, String fieldName) { - Object value = cache.get(fieldName); - if (value != null) return value; - try { - value = Class.forName(className).getField(fieldName).get(null); - } catch (NoSuchFieldException e) { - throw sneakyThrow(e); - } catch (IllegalAccessException e) { - throw sneakyThrow(e); - } catch (ClassNotFoundException e) { - throw sneakyThrow(e); - } - - cache.putIfAbsent(fieldName, value); - return value; + public static boolean compareCTC(TypeTag ctc1, TypeTag ctc2) { + boolean ctc1IsNull = ctc1 == null || ctc1.value == null; + boolean ctc2IsNull = ctc2 == null || ctc2.value == null; + if (ctc1IsNull || ctc2IsNull) return ctc1IsNull && ctc2IsNull; + return ctc1.value.equals(ctc2.value); } public static Object getTreeTypeTag(JCPrimitiveTypeTree tree) { @@ -200,44 +162,9 @@ public class Javac { return tree.typetag; } - private static final Method createIdent, createLiteral, createUnary, createBinary, createThrow, getExtendsClause, getEndPosition; + private static final Method getExtendsClause, getEndPosition; static { - if (getJavaCompilerVersion() < 8) { - createIdent = getMethod(TreeMaker.class, "TypeIdent", int.class); - } else { - createIdent = getMethod(TreeMaker.class, "TypeIdent", "com.sun.tools.javac.code.TypeTag"); - } - createIdent.setAccessible(true); - - if (getJavaCompilerVersion() < 8) { - createLiteral = getMethod(TreeMaker.class, "Literal", int.class, Object.class); - } else { - createLiteral = getMethod(TreeMaker.class, "Literal", "com.sun.tools.javac.code.TypeTag", "java.lang.Object"); - } - createLiteral.setAccessible(true); - - if (getJavaCompilerVersion() < 8) { - createUnary = getMethod(TreeMaker.class, "Unary", int.class, JCExpression.class); - } else { - createUnary = getMethod(TreeMaker.class, "Unary", "com.sun.tools.javac.tree.JCTree$Tag", JCExpression.class.getName()); - } - createUnary.setAccessible(true); - - if (getJavaCompilerVersion() < 8) { - createBinary = getMethod(TreeMaker.class, "Binary", Integer.TYPE, JCExpression.class, JCExpression.class); - } else { - createBinary = getMethod(TreeMaker.class, "Binary", "com.sun.tools.javac.tree.JCTree$Tag", JCExpression.class.getName(), JCExpression.class.getName()); - } - createBinary.setAccessible(true); - - if (getJavaCompilerVersion() < 8) { - createThrow = getMethod(TreeMaker.class, "Throw", JCTree.class); - } else { - createThrow = getMethod(TreeMaker.class, "Throw", JCExpression.class); - } - createBinary.setAccessible(true); - getExtendsClause = getMethod(JCClassDecl.class, "getExtendsClause", new Class<?>[0]); getExtendsClause.setAccessible(true); @@ -269,56 +196,6 @@ public class Javac { } } - public static JCExpression makeTypeIdent(TreeMaker maker, Object ctc) { - try { - return (JCExpression) createIdent.invoke(maker, ctc); - } catch (IllegalAccessException e) { - throw sneakyThrow(e); - } catch (InvocationTargetException e) { - throw sneakyThrow(e.getCause()); - } - } - - public static JCLiteral makeLiteral(TreeMaker maker, Object ctc, Object argument) { - try { - return (JCLiteral) createLiteral.invoke(maker, ctc, argument); - } catch (IllegalAccessException e) { - throw sneakyThrow(e); - } catch (InvocationTargetException e) { - throw sneakyThrow(e.getCause()); - } - } - - public static JCUnary makeUnary(TreeMaker maker, Object ctc, JCExpression argument) { - try { - return (JCUnary) createUnary.invoke(maker, ctc, argument); - } catch (IllegalAccessException e) { - throw sneakyThrow(e); - } catch (InvocationTargetException e) { - throw sneakyThrow(e.getCause()); - } - } - - public static JCBinary makeBinary(TreeMaker maker, Object ctc, JCExpression lhsArgument, JCExpression rhsArgument) { - try { - return (JCBinary) createBinary.invoke(maker, ctc, lhsArgument, rhsArgument); - } catch (IllegalAccessException e) { - throw sneakyThrow(e); - } catch (InvocationTargetException e) { - throw sneakyThrow(e.getCause()); - } - } - - public static JCStatement makeThrow(TreeMaker maker, JCExpression expression) { - try { - return (JCStatement) createThrow.invoke(maker, expression); - } catch (IllegalAccessException e) { - throw sneakyThrow(e); - } catch (InvocationTargetException e) { - throw sneakyThrow(e.getCause()); - } - } - public static JCTree getExtendsClause(JCClassDecl decl) { try { return (JCTree) getExtendsClause.invoke(decl); @@ -363,9 +240,9 @@ public class Javac { JC_NO_TYPE = c; } - public static Type createVoidType(TreeMaker maker, Object tag) { + public static Type createVoidType(JavacTreeMaker maker, TypeTag tag) { if (Javac.getJavaCompilerVersion() < 8) { - return new JCNoType(((Integer) tag).intValue()); + return new JCNoType(((Integer) tag.value).intValue()); } else { try { if (compareCTC(tag, CTC_VOID)) { @@ -388,8 +265,8 @@ public class Javac { @Override public TypeKind getKind() { - if (Javac.compareCTC(tag, CTC_VOID)) return TypeKind.VOID; - if (Javac.compareCTC(tag, CTC_NONE)) return TypeKind.NONE; + if (tag == ((Integer) CTC_VOID.value).intValue()) return TypeKind.VOID; + if (tag == ((Integer) CTC_NONE.value).intValue()) return TypeKind.NONE; throw new AssertionError("Unexpected tag: " + tag); } @@ -468,30 +345,6 @@ public class Javac { } } - private static Method classDef; - - public static JCClassDecl ClassDef(TreeMaker maker, JCModifiers mods, Name name, List<JCTypeParameter> typarams, JCExpression extending, List<JCExpression> implementing, List<JCTree> defs) { - if (classDef == null) try { - classDef = TreeMaker.class.getDeclaredMethod("ClassDef", JCModifiers.class, Name.class, List.class, JCExpression.class, List.class, List.class); - } catch (NoSuchMethodException ignore) {} - if (classDef == null) try { - classDef = TreeMaker.class.getDeclaredMethod("ClassDef", JCModifiers.class, Name.class, List.class, JCTree.class, List.class, List.class); - } catch (NoSuchMethodException ignore) {} - - if (classDef == null) throw new IllegalStateException("Lombok bug #20130617-1310: ClassDef doesn't look like anything we thought it would look like."); - if (!Modifier.isPublic(classDef.getModifiers()) && !classDef.isAccessible()) { - classDef.setAccessible(true); - } - - try { - return (JCClassDecl) classDef.invoke(maker, mods, name, typarams, extending, implementing, defs); - } catch (InvocationTargetException e) { - throw sneakyThrow(e.getCause()); - } catch (IllegalAccessException e) { - throw sneakyThrow(e.getCause()); - } - } - static RuntimeException sneakyThrow(Throwable t) { if (t == null) throw new NullPointerException("t"); Javac.<RuntimeException>sneakyThrow0(t); diff --git a/src/utils/lombok/javac/JavacTreeMaker.java b/src/utils/lombok/javac/JavacTreeMaker.java new file mode 100644 index 00000000..916c8735 --- /dev/null +++ b/src/utils/lombok/javac/JavacTreeMaker.java @@ -0,0 +1,662 @@ +/* + * Copyright (C) 2013 The Project Lombok Authors. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ +package lombok.javac; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.ConcurrentMap; + +import com.sun.tools.javac.code.Attribute; +import com.sun.tools.javac.code.BoundKind; +import com.sun.tools.javac.code.Symbol; +import com.sun.tools.javac.tree.JCTree; +import com.sun.tools.javac.tree.JCTree.JCAnnotation; +import com.sun.tools.javac.tree.JCTree.JCArrayAccess; +import com.sun.tools.javac.tree.JCTree.JCArrayTypeTree; +import com.sun.tools.javac.tree.JCTree.JCAssert; +import com.sun.tools.javac.tree.JCTree.JCAssign; +import com.sun.tools.javac.tree.JCTree.JCAssignOp; +import com.sun.tools.javac.tree.JCTree.JCBinary; +import com.sun.tools.javac.tree.JCTree.JCBlock; +import com.sun.tools.javac.tree.JCTree.JCBreak; +import com.sun.tools.javac.tree.JCTree.JCCase; +import com.sun.tools.javac.tree.JCTree.JCCatch; +import com.sun.tools.javac.tree.JCTree.JCClassDecl; +import com.sun.tools.javac.tree.JCTree.JCCompilationUnit; +import com.sun.tools.javac.tree.JCTree.JCConditional; +import com.sun.tools.javac.tree.JCTree.JCContinue; +import com.sun.tools.javac.tree.JCTree.JCDoWhileLoop; +import com.sun.tools.javac.tree.JCTree.JCEnhancedForLoop; +import com.sun.tools.javac.tree.JCTree.JCErroneous; +import com.sun.tools.javac.tree.JCTree.JCExpression; +import com.sun.tools.javac.tree.JCTree.JCExpressionStatement; +import com.sun.tools.javac.tree.JCTree.JCFieldAccess; +import com.sun.tools.javac.tree.JCTree.JCForLoop; +import com.sun.tools.javac.tree.JCTree.JCIdent; +import com.sun.tools.javac.tree.JCTree.JCIf; +import com.sun.tools.javac.tree.JCTree.JCImport; +import com.sun.tools.javac.tree.JCTree.JCInstanceOf; +import com.sun.tools.javac.tree.JCTree.JCLabeledStatement; +import com.sun.tools.javac.tree.JCTree.JCLiteral; +import com.sun.tools.javac.tree.JCTree.JCMethodDecl; +import com.sun.tools.javac.tree.JCTree.JCMethodInvocation; +import com.sun.tools.javac.tree.JCTree.JCModifiers; +import com.sun.tools.javac.tree.JCTree.JCNewArray; +import com.sun.tools.javac.tree.JCTree.JCNewClass; +import com.sun.tools.javac.tree.JCTree.JCParens; +import com.sun.tools.javac.tree.JCTree.JCPrimitiveTypeTree; +import com.sun.tools.javac.tree.JCTree.JCReturn; +import com.sun.tools.javac.tree.JCTree.JCSkip; +import com.sun.tools.javac.tree.JCTree.JCStatement; +import com.sun.tools.javac.tree.JCTree.JCSwitch; +import com.sun.tools.javac.tree.JCTree.JCSynchronized; +import com.sun.tools.javac.tree.JCTree.JCThrow; +import com.sun.tools.javac.tree.JCTree.JCTry; +import com.sun.tools.javac.tree.JCTree.JCTypeApply; +import com.sun.tools.javac.tree.JCTree.JCTypeCast; +import com.sun.tools.javac.tree.JCTree.JCTypeParameter; +import com.sun.tools.javac.tree.JCTree.JCUnary; +import com.sun.tools.javac.tree.JCTree.JCVariableDecl; +import com.sun.tools.javac.tree.JCTree.JCWhileLoop; +import com.sun.tools.javac.tree.JCTree.JCWildcard; +import com.sun.tools.javac.tree.JCTree.LetExpr; +import com.sun.tools.javac.tree.JCTree.TypeBoundKind; +import com.sun.tools.javac.tree.TreeMaker; +import com.sun.tools.javac.util.List; +import com.sun.tools.javac.util.Name; + +public class JavacTreeMaker { + private final TreeMaker tm; + + public JavacTreeMaker(TreeMaker tm) { + this.tm = tm; + } + + public JavacTreeMaker at(int pos) { + tm.at(pos); + return this; + } + + private static class MethodId<J> { + private final String name; + private final Class<J> returnType; + private final Class<?>[] paramTypes; + + MethodId(String name, Class<J> returnType, Class<?>... types) { + this.name = name; + this.paramTypes = types; + this.returnType = returnType; + } + + } + + private static Object getFieldCached(ConcurrentMap<String, Object> cache, String className, String fieldName) { + Object value = cache.get(fieldName); + if (value != null) return value; + try { + value = Class.forName(className).getField(fieldName).get(null); + } catch (NoSuchFieldException e) { + throw Javac.sneakyThrow(e); + } catch (IllegalAccessException e) { + throw Javac.sneakyThrow(e); + } catch (ClassNotFoundException e) { + throw Javac.sneakyThrow(e); + } + + cache.putIfAbsent(fieldName, value); + return value; + } + + private static interface SchroedingerType {} + + public static class TypeTag implements SchroedingerType { + private static final ConcurrentMap<String, Object> TYPE_TAG_CACHE = new ConcurrentHashMap<String, Object>(); + public final Object value; + + private TypeTag(Object value) { + this.value = value; + } + + public static TypeTag typeTag(String identifier) { + return new TypeTag(getFieldCached(TYPE_TAG_CACHE, Javac.getJavaCompilerVersion() < 8 ? "com.sun.tools.javac.code.TypeTags" : "com.sun.tools.javac.code.TypeTag", identifier)); + } + } + + public static class TreeTag implements SchroedingerType { + private static final ConcurrentMap<String, Object> TREE_TAG_CACHE = new ConcurrentHashMap<String, Object>(); + public final Object value; + + private TreeTag(Object value) { + this.value = value; + } + + public static TreeTag treeTag(String identifier) { + return new TreeTag(getFieldCached(TREE_TAG_CACHE, Javac.getJavaCompilerVersion() < 8 ? "com.sun.tools.javac.tree.JCTree" : "com.sun.tools.javac.tree.JCTree$Tag", identifier)); + } + } + + /** + * Creates a new method ID based on the name of the method to invoke, the return type of that method, and the types of the parameters. + * + * A method matches if the return type matches, and for each parameter the following holds: + * + * Either (A) the type listed here is the same as, or a subtype of, the type of the method in javac's TreeMaker, or + * (B) the type listed here is a subtype of SchroedingerType. + */ + static <J extends JCTree> MethodId<J> MethodId(String name, Class<J> returnType, Class<?>... types) { + return new MethodId<J>(name, returnType, types); + } + + /** + * Creates a new method ID based on the name of a method in this class, assuming the name of the method to invoke in TreeMaker has the same name, + * the same return type, and the same parameters (under the same rules as the other MethodId method). + */ + static <J> MethodId<J> MethodId(String name) { + for (Method m : JavacTreeMaker.class.getDeclaredMethods()) { + if (m.getName().equals(name)) { + @SuppressWarnings("unchecked") Class<J> r = (Class<J>) m.getReturnType(); + Class<?>[] p = m.getParameterTypes(); + return new MethodId<J>(name, r, p); + } + } + + throw new InternalError("Not found: " + name); + } + + private static final ConcurrentHashMap<MethodId<?>, Method> METHOD_CACHE = new ConcurrentHashMap<MethodId<?>, Method>(); + private <J> J invoke(MethodId<J> m, Object... args) { + Method method = METHOD_CACHE.get(m); + if (method == null) method = addToCache(m); + try { + return m.returnType.cast(method.invoke(tm, args)); + } catch (InvocationTargetException e) { + throw Javac.sneakyThrow(e.getCause()); + } catch (IllegalAccessException e) { + throw Javac.sneakyThrow(e); + } + } + + private static Method addToCache(MethodId<?> m) { + Method found = null; + + outer: + for (Method method : TreeMaker.class.getDeclaredMethods()) { + if (!m.name.equals(method.getName())) continue; + Class<?>[] t = method.getParameterTypes(); + if (t.length != m.paramTypes.length) continue; + for (int i = 0; i < t.length; i++) { + if (Symbol.class.isAssignableFrom(t[i])) continue outer; + if (!SchroedingerType.class.isAssignableFrom(m.paramTypes[i])) { + if (t[i].isPrimitive()) { + if (t[i] != m.paramTypes[i]) continue outer; + } else { + if (t[i].isAssignableFrom(m.paramTypes[i])) continue outer; + } + } + } + if (found == null) found = method; + else throw new IllegalStateException("Lombok TreeMaker frontend issue: multiple matches when looking for method: " + m); + } + if (found == null) throw new IllegalStateException("Lombok TreeMaker frontedn issue: no match when looking for method: " + m); + found.setAccessible(true); + Object marker = METHOD_CACHE.putIfAbsent(m, found); + if (marker == null) return found; + return METHOD_CACHE.get(m); + } + + //javac versions: 6-8 + private static final MethodId<JCCompilationUnit> TopLevel = MethodId("TopLevel"); + public JCCompilationUnit TopLevel(List<JCAnnotation> packageAnnotations, JCExpression pid, List<JCTree> defs) { + return invoke(TopLevel, packageAnnotations, pid, defs); + } + + //javac versions: 6-8 + private static final MethodId<JCImport> Import = MethodId("Import"); + public JCImport Import(JCTree qualid, boolean staticImport) { + return invoke(Import, qualid, staticImport); + } + + //javac versions: 6-8 + private static final MethodId<JCClassDecl> ClassDef = MethodId("ClassDef"); + public JCClassDecl ClassDef(JCModifiers mods, Name name, List<JCTypeParameter> typarams, JCExpression extending, List<JCExpression> implementing, List<JCTree> defs) { + return invoke(ClassDef, mods, name, typarams, extending, implementing, defs); + } + + //javac versions: 6-8 + private static final MethodId<JCMethodDecl> MethodDef = MethodId("MethodDef", JCMethodDecl.class, JCModifiers.class, Name.class, JCExpression.class, List.class, List.class, List.class, JCBlock.class, JCExpression.class); + public JCMethodDecl MethodDef(JCModifiers mods, Name name, JCExpression resType, List<JCTypeParameter> typarams, List<JCVariableDecl> params, List<JCExpression> thrown, JCBlock body, JCExpression defaultValue) { + return invoke(MethodDef, mods, name, resType, typarams, params, thrown, body, defaultValue); + } + + //javac versions: 8 + private static final MethodId<JCMethodDecl> MethodDefWithRecvParam = MethodId("MethodDef", JCMethodDecl.class, JCModifiers.class, Name.class, JCExpression.class, List.class, JCVariableDecl.class, List.class, List.class, JCBlock.class, JCExpression.class); + public JCMethodDecl MethodDef(JCModifiers mods, Name name, JCExpression resType, List<JCTypeParameter> typarams, JCVariableDecl recvparam, List<JCVariableDecl> params, List<JCExpression> thrown, JCBlock body, JCExpression defaultValue) { + return invoke(MethodDefWithRecvParam, mods, name, resType, recvparam, typarams, params, thrown, body, defaultValue); + } + + //javac versions: 6-8 + private static final MethodId<JCVariableDecl> VarDef = MethodId("VarDef"); + public JCVariableDecl VarDef(JCModifiers mods, Name name, JCExpression vartype, JCExpression init) { + return invoke(VarDef, mods, name, vartype, init); + } + + //javac versions: 8 + private static final MethodId<JCVariableDecl> ReceiverVarDef = MethodId("ReceiverVarDef"); + public JCVariableDecl ReceiverVarDef(JCModifiers mods, JCExpression name, JCExpression vartype) { + return invoke(ReceiverVarDef, mods, name, vartype); + } + + //javac versions: 6-8 + private static final MethodId<JCSkip> Skip = MethodId("Skip"); + public JCSkip Skip() { + return invoke(Skip); + } + + //javac versions: 6-8 + private static final MethodId<JCBlock> Block = MethodId("Block"); + public JCBlock Block(long flags, List<JCStatement> stats) { + return invoke(Block, flags, stats); + } + + //javac versions: 6-8 + private static final MethodId<JCDoWhileLoop> DoLoop = MethodId("DoLoop"); + public JCDoWhileLoop DoLoop(JCStatement body, JCExpression cond) { + return invoke(DoLoop, body, cond); + } + + //javac versions: 6-8 + private static final MethodId<JCWhileLoop> WhileLoop = MethodId("WhileLoop"); + public JCWhileLoop WhileLoop(JCExpression cond, JCStatement body) { + return invoke(WhileLoop, cond, body); + } + + //javac versions: 6-8 + private static final MethodId<JCForLoop> ForLoop = MethodId("ForLoop"); + public JCForLoop ForLoop(List<JCStatement> init, JCExpression cond, List<JCExpressionStatement> step, JCStatement body) { + return invoke(ForLoop, init, cond, step, body); + } + + //javac versions: 6-8 + private static final MethodId<JCEnhancedForLoop> ForeachLoop = MethodId("ForeachLoop"); + public JCEnhancedForLoop ForeachLoop(JCVariableDecl var, JCExpression expr, JCStatement body) { + return invoke(ForeachLoop, var, expr, body); + } + + //javac versions: 6-8 + private static final MethodId<JCLabeledStatement> Labelled = MethodId("Labelled"); + public JCLabeledStatement Labelled(Name label, JCStatement body) { + return invoke(Labelled, label, body); + } + + //javac versions: 6-8 + private static final MethodId<JCSwitch> Switch = MethodId("Switch"); + public JCSwitch Switch(JCExpression selector, List<JCCase> cases) { + return invoke(Switch, selector, cases); + } + + //javac versions: 6-8 + private static final MethodId<JCCase> Case = MethodId("Case"); + public JCCase Case(JCExpression pat, List<JCStatement> stats) { + return invoke(Case, pat, stats); + } + + //javac versions: 6-8 + private static final MethodId<JCSynchronized> Synchronized = MethodId("Synchronized"); + public JCSynchronized Synchronized(JCExpression lock, JCBlock body) { + return invoke(Synchronized, lock, body); + } + + //javac versions: 6-8 + private static final MethodId<JCTry> Try = MethodId("Try", JCTry.class, JCBlock.class, List.class, JCBlock.class); + public JCTry Try(JCBlock body, List<JCCatch> catchers, JCBlock finalizer) { + return invoke(Try, body, catchers, finalizer); + } + + //javac versions: 7-8 + private static final MethodId<JCTry> TryWithResources = MethodId("Try", JCTry.class, List.class, JCBlock.class, List.class, JCBlock.class); + public JCTry Try(List<JCTree> resources, JCBlock body, List<JCCatch> catchers, JCBlock finalizer) { + return invoke(TryWithResources, resources, body, catchers, finalizer); + } + + //javac versions: 6-8 + private static final MethodId<JCCatch> Catch = MethodId("Catch"); + public JCCatch Catch(JCVariableDecl param, JCBlock body) { + return invoke(Catch, param, body); + } + + //javac versions: 6-8 + private static final MethodId<JCConditional> Conditional = MethodId("Conditional"); + public JCConditional Conditional(JCExpression cond, JCExpression thenpart, JCExpression elsepart) { + return invoke(Conditional, cond, thenpart, elsepart); + } + + //javac versions: 6-8 + private static final MethodId<JCIf> If = MethodId("If"); + public JCIf If(JCExpression cond, JCStatement thenpart, JCStatement elsepart) { + return invoke(If, cond, thenpart, elsepart); + } + + //javac versions: 6-8 + private static final MethodId<JCExpressionStatement> Exec = MethodId("Exec"); + public JCExpressionStatement Exec(JCExpression expr) { + return invoke(Exec, expr); + } + + //javac versions: 6-8 + private static final MethodId<JCBreak> Break = MethodId("Break"); + public JCBreak Break(Name label) { + return invoke(Break, label); + } + + //javac versions: 6-8 + private static final MethodId<JCContinue> Continue = MethodId("Continue"); + public JCContinue Continue(Name label) { + return invoke(Continue, label); + } + + //javac versions: 6-8 + private static final MethodId<JCReturn> Return = MethodId("Return"); + public JCReturn Return(JCExpression expr) { + return invoke(Return, expr); + } + + //javac versions: 6-8 + private static final MethodId<JCThrow> Throw = MethodId("Throw"); + public JCThrow Throw(JCTree expr) { + return invoke(Throw, expr); + } + + //javac versions: 6-8 + private static final MethodId<JCAssert> Assert = MethodId("Assert"); + public JCAssert Assert(JCExpression cond, JCExpression detail) { + return invoke(Assert, cond, detail); + } + + //javac versions: 6-8 + private static final MethodId<JCMethodInvocation> Apply = MethodId("Apply"); + public JCMethodInvocation Apply(List<JCExpression> typeargs, JCExpression fn, List<JCExpression> args) { + return invoke(Apply, typeargs, fn, args); + } + + //javac versions: 6-8 + private static final MethodId<JCNewClass> NewClass = MethodId("NewClass"); + public JCNewClass NewClass(JCExpression encl, List<JCExpression> typeargs, JCExpression clazz, List<JCExpression> args, JCClassDecl def) { + return invoke(NewClass, encl, typeargs, clazz, args, def); + } + + //javac versions: 6-8 + private static final MethodId<JCNewArray> NewArray = MethodId("NewArray"); + public JCNewArray NewArray(JCExpression elemtype, List<JCExpression> dims, List<JCExpression> elems) { + return invoke(NewArray, elemtype, dims, elems); + } + + //javac versions: 8 +// private static final MethodId<JCLambda> Lambda = MethodId("Lambda"); +// public JCLambda Lambda(List<JCVariableDecl> params, JCTree body) { +// return invoke(Lambda, params, body); +// } + + //javac versions: 6-8 + private static final MethodId<JCParens> Parens = MethodId("Parens"); + public JCParens Parens(JCExpression expr) { + return invoke(Parens, expr); + } + + //javac versions: 6-8 + private static final MethodId<JCAssign> Assign = MethodId("Assign"); + public JCAssign Assign(JCExpression lhs, JCExpression rhs) { + return invoke(Assign, lhs, rhs); + } + + //javac versions: 6-8 + //opcode = [6-7] int [8] JCTree.Tag + private static final MethodId<JCAssignOp> Assignop = MethodId("Assignop"); + public JCAssignOp Assignop(TreeTag opcode, JCTree lhs, JCTree rhs) { + return invoke(Assignop, opcode.value, lhs, rhs); + } + + //javac versions: 6-8 + //opcode = [6-7] int [8] JCTree.Tag + private static final MethodId<JCUnary> Unary = MethodId("Unary"); + public JCUnary Unary(TreeTag opcode, JCExpression arg) { + return invoke(Unary, opcode.value, arg); + } + + //javac versions: 6-8 + //opcode = [6-7] int [8] JCTree.Tag + private static final MethodId<JCBinary> Binary = MethodId("Binary"); + public JCBinary Binary(TreeTag opcode, JCExpression lhs, JCExpression rhs) { + return invoke(Binary, opcode.value, lhs, rhs); + } + + //javac versions: 6-8 + private static final MethodId<JCTypeCast> TypeCast = MethodId("TypeCast"); + public JCTypeCast TypeCast(JCTree expr, JCExpression type) { + return invoke(TypeCast, expr, type); + } + + //javac versions: 6-8 + private static final MethodId<JCInstanceOf> TypeTest = MethodId("TypeTest"); + public JCInstanceOf TypeTest(JCExpression expr, JCTree clazz) { + return invoke(TypeTest, expr, clazz); + } + + //javac versions: 6-8 + private static final MethodId<JCArrayAccess> Indexed = MethodId("Indexed"); + public JCArrayAccess Indexed(JCExpression indexed, JCExpression index) { + return invoke(Indexed, indexed, index); + } + + //javac versions: 6-8 + private static final MethodId<JCFieldAccess> Select = MethodId("Select"); + public JCFieldAccess Select(JCExpression selected, Name selector) { + return invoke(Select, selected, selector); + } + + //javac versions: 8 +// private static final MethodId<JCMemberReference> Reference = MethodId("Reference"); +// public JCMemberReference Reference(JCMemberReference.ReferenceMode mode, Name name, JCExpression expr, List<JCExpression> typeargs) { +// return invoke(Reference, mode, name, expr, typeargs); +// } + + //javac versions: 6-8 + private static final MethodId<JCIdent> Ident = MethodId("Ident", JCIdent.class, Name.class); + public JCIdent Ident(Name idname) { + return invoke(Ident, idname); + } + + //javac versions: 6-8 + //tag = [6-7] int [8] TypeTag + private static final MethodId<JCLiteral> Literal = MethodId("Literal", JCLiteral.class, TypeTag.class, Object.class); + public JCLiteral Literal(TypeTag tag, Object value) { + return invoke(Literal, tag.value, value); + } + + //javac versions: 6-8 + //typetag = [6-7] int [8] TypeTag + private static final MethodId<JCPrimitiveTypeTree> TypeIdent = MethodId("TypeIdent"); + public JCPrimitiveTypeTree TypeIdent(TypeTag typetag) { + return invoke(TypeIdent, typetag.value); + } + //javac versions: 6-8 + private static final MethodId<JCArrayTypeTree> TypeArray = MethodId("TypeArray"); + public JCArrayTypeTree TypeArray(JCExpression elemtype) { + return invoke(TypeArray, elemtype); + } + + //javac versions: 6-8 + private static final MethodId<JCTypeApply> TypeApply = MethodId("TypeApply"); + public JCTypeApply TypeApply(JCExpression clazz, List<JCExpression> arguments) { + return invoke(TypeApply, clazz, arguments); + } + + //javac versions: 7-8 +// private static final MethodId<JCTypeUnion> TypeUnion = MethodId("TypeUnion"); +// public JCTypeUnion TypeUnion(List<JCExpression> components) { +// return invoke(TypeUnion, compoonents); +// } + + //javac versions: 8 +// private static final MethodId<JCTypeIntersection> TypeIntersection = MethodId("TypeIntersection"); +// public JCTypeIntersection TypeIntersection(List<JCExpression> components) { +// return invoke(TypeIntersection, components); +// } + + //javac versions: 6-8 + private static final MethodId<JCTypeParameter> TypeParameter = MethodId("TypeParameter", JCTypeParameter.class, Name.class, List.class); + public JCTypeParameter TypeParameter(Name name, List<JCExpression> bounds) { + return invoke(TypeParameter, name, bounds); + } + + //javac versions: 8 + private static final MethodId<JCTypeParameter> TypeParameterWithAnnos = MethodId("TypeParameter", JCTypeParameter.class, Name.class, List.class, List.class); + public JCTypeParameter TypeParameter(Name name, List<JCExpression> bounds, List<JCAnnotation> annos) { + return invoke(TypeParameterWithAnnos, name, bounds, annos); + } + + //javac versions: 6-8 + private static final MethodId<JCWildcard> Wildcard = MethodId("Wildcard"); + public JCWildcard Wildcard(TypeBoundKind kind, JCTree type) { + return invoke(Wildcard, kind, type); + } + + //javac versions: 6-8 + private static final MethodId<TypeBoundKind> TypeBoundKind = MethodId("TypeBoundKind"); + public TypeBoundKind TypeBoundKind(BoundKind kind) { + return invoke(TypeBoundKind, kind); + } + + //javac versions: 6-8 + private static final MethodId<JCAnnotation> Annotation = MethodId("Annotation", JCAnnotation.class, JCTree.class, List.class); + public JCAnnotation Annotation(JCTree annotationType, List<JCExpression> args) { + return invoke(Annotation, annotationType, args); + } + + //javac versions: 8 + private static final MethodId<JCAnnotation> TypeAnnotation = MethodId("TypeAnnotation", JCAnnotation.class, JCTree.class, List.class); + public JCAnnotation TypeAnnotation(JCTree annotationType, List<JCExpression> args) { + return invoke(TypeAnnotation, annotationType, args); + } + + //javac versions: 6-8 + private static final MethodId<JCModifiers> ModifiersWithAnnotations = MethodId("Modifiers", JCModifiers.class, long.class, List.class); + public JCModifiers Modifiers(long flags, List<JCAnnotation> annotations) { + return invoke(ModifiersWithAnnotations, flags, annotations); + } + + //javac versions: 6-8 + private static final MethodId<JCModifiers> Modifiers = MethodId("Modifiers", JCModifiers.class, long.class); + public JCModifiers Modifiers(long flags) { + return invoke(Modifiers, flags); + } + + //javac versions: 8 +// private static final MethodId<JCAnnotatedType> AnnotatedType = MethodId("AnnotatedType"); +// public JCAnnotatedType AnnotatedType(List<JCAnnotation> annotations, JCExpression underlyingType) { +// return invoke(AnnotatedType, annotations, underlyingType); +// } + + //javac versions: 6-8 + private static final MethodId<JCErroneous> Erroneous = MethodId("Erroneous", JCErroneous.class); + public JCErroneous Erroneous() { + return invoke(Erroneous); + } + + //javac versions: 6-8 + private static final MethodId<JCErroneous> ErroneousWithErrs = MethodId("Erroneous", JCErroneous.class, List.class); + public JCErroneous Erroneous(List<? extends JCTree> errs) { + return invoke(ErroneousWithErrs, errs); + } + + //javac versions: 6-8 + private static final MethodId<LetExpr> LetExpr = MethodId("LetExpr", LetExpr.class, List.class, JCTree.class); + public LetExpr LetExpr(List<JCVariableDecl> defs, JCTree expr) { + return invoke(LetExpr, defs, expr); + } + + //javac versions: 6-8 + private static final MethodId<JCClassDecl> AnonymousClassDef = MethodId("AnonymousClassDef"); + public JCClassDecl AnonymousClassDef(JCModifiers mods, List<JCTree> defs) { + return invoke(AnonymousClassDef, mods, defs); + } + + //javac versions: 6-8 + private static final MethodId<LetExpr> LetExprSingle = MethodId("LetExpr", LetExpr.class, JCVariableDecl.class, JCTree.class); + public LetExpr LetExpr(JCVariableDecl def, JCTree expr) { + return invoke(LetExprSingle, def, expr); + } + + //javac versions: 6-8 + private static final MethodId<JCIdent> IdentVarDecl = MethodId("Ident", JCIdent.class, JCVariableDecl.class); + public JCExpression Ident(JCVariableDecl param) { + return invoke(IdentVarDecl, param); + } + + //javac versions: 6-8 + private static final MethodId<List<JCExpression>> Idents = MethodId("Idents"); + public List<JCExpression> Idents(List<JCVariableDecl> params) { + return invoke(Idents, params); + } + + //javac versions: 6-8 + private static final MethodId<JCMethodInvocation> App2 = MethodId("App", JCMethodInvocation.class, JCExpression.class, List.class); + public JCMethodInvocation App(JCExpression meth, List<JCExpression> args) { + return invoke(App2, meth, args); + } + + //javac versions: 6-8 + private static final MethodId<JCMethodInvocation> App1 = MethodId("App", JCMethodInvocation.class, JCExpression.class); + public JCMethodInvocation App(JCExpression meth) { + return invoke(App1, meth); + } + + //javac versions: 6-8 + private static final MethodId<List<JCAnnotation>> Annotations = MethodId("Annotations"); + public List<JCAnnotation> Annotations(List<Attribute.Compound> attributes) { + return invoke(Annotations, attributes); + } + + //javac versions: 6-8 + private static final MethodId<JCLiteral> LiteralWithValue = MethodId("Literal", JCLiteral.class, Object.class); + public JCLiteral Literal(Object value) { + return invoke(LiteralWithValue, value); + } + + //javac versions: 6-8 + private static final MethodId<JCAnnotation> AnnotationWithAttributeOnly = MethodId("Annotation", JCAnnotation.class, Attribute.class); + public JCAnnotation Annotation(Attribute a) { + return invoke(AnnotationWithAttributeOnly, a); + } + + //javac versions: 8 + private static final MethodId<JCAnnotation> TypeAnnotationWithAttributeOnly = MethodId("TypeAnnotation", JCAnnotation.class, Attribute.class); + public JCAnnotation TypeAnnotation(Attribute a) { + return invoke(TypeAnnotationWithAttributeOnly, a); + } + + //javac versions: 6-8 + private static final MethodId<JCStatement> Call = MethodId("Call"); + public JCStatement Call(JCExpression apply) { + return invoke(Call, apply); + } +}
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