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author | Roel Spilker <r.spilker@gmail.com> | 2010-11-11 01:58:48 +0100 |
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committer | Roel Spilker <r.spilker@gmail.com> | 2010-11-11 01:58:48 +0100 |
commit | 1c323332493148f0aaa936e668e1b0da5d09c8be (patch) | |
tree | 7b9107aa641fb913702360cc95133a640218552d /src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java | |
parent | c8774389e7cb73e494267af3a87f70c7497b220a (diff) | |
download | lombok-1c323332493148f0aaa936e668e1b0da5d09c8be.tar.gz lombok-1c323332493148f0aaa936e668e1b0da5d09c8be.tar.bz2 lombok-1c323332493148f0aaa936e668e1b0da5d09c8be.zip |
@Getter(lazy=true) support for javac
Diffstat (limited to 'src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java')
-rw-r--r-- | src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java b/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java index 2b830241..895c076e 100644 --- a/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java +++ b/src/core/lombok/eclipse/handlers/HandleEqualsAndHashCode.java @@ -113,7 +113,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA } } - generateMethods(typeNode, errorNode, null, null, null, false, false); + generateMethods(typeNode, errorNode, null, null, null, false, FieldAccess.GETTER); } @Override public boolean handle(AnnotationValues<EqualsAndHashCode> annotation, @@ -135,11 +135,13 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA annotation.setWarning("exclude", "exclude and of are mutually exclusive; the 'exclude' parameter will be ignored."); } - return generateMethods(typeNode, annotationNode, excludes, includes, callSuper, true, ann.doNotUseGetters()); + FieldAccess fieldAccess = ann.doNotUseGetters() ? FieldAccess.PREFER_FIELD : FieldAccess.GETTER; + + return generateMethods(typeNode, annotationNode, excludes, includes, callSuper, true, fieldAccess); } public boolean generateMethods(EclipseNode typeNode, EclipseNode errorNode, List<String> excludes, List<String> includes, - Boolean callSuper, boolean whineIfExists, boolean useFieldsDirectly) { + Boolean callSuper, boolean whineIfExists, FieldAccess fieldAccess) { assert excludes == null || includes == null; TypeDeclaration typeDecl = null; @@ -209,7 +211,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA boolean isFinal = (typeDecl.modifiers & ClassFileConstants.AccFinal) != 0; needsCanEqual = !isDirectDescendantOfObject || !isFinal; - MethodDeclaration equals = createEquals(typeNode, nodesForEquality, callSuper, errorNode.get(), useFieldsDirectly, needsCanEqual); + MethodDeclaration equals = createEquals(typeNode, nodesForEquality, callSuper, errorNode.get(), fieldAccess, needsCanEqual); injectMethod(typeNode, equals); break; case EXISTS_BY_LOMBOK: @@ -237,7 +239,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA switch (methodExists("hashCode", typeNode)) { case NOT_EXISTS: - MethodDeclaration hashCode = createHashCode(typeNode, nodesForEquality, callSuper, errorNode.get(), useFieldsDirectly); + MethodDeclaration hashCode = createHashCode(typeNode, nodesForEquality, callSuper, errorNode.get(), fieldAccess); injectMethod(typeNode, hashCode); break; case EXISTS_BY_LOMBOK: @@ -253,7 +255,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA return true; } - private MethodDeclaration createHashCode(EclipseNode type, Collection<EclipseNode> fields, boolean callSuper, ASTNode source, boolean useFieldsDirectly) { + private MethodDeclaration createHashCode(EclipseNode type, Collection<EclipseNode> fields, boolean callSuper, ASTNode source, FieldAccess fieldAccess) { int pS = source.sourceStart, pE = source.sourceEnd; long p = (long)pS << 32 | pE; @@ -318,9 +320,9 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA int tempCounter = 0; for (EclipseNode field : fields) { - TypeReference fType = getFieldType(field, useFieldsDirectly); + TypeReference fType = getFieldType(field, fieldAccess); char[] token = fType.getLastToken(); - Expression fieldAccessor = createFieldAccessor(field, useFieldsDirectly, source); + Expression fieldAccessor = createFieldAccessor(field, fieldAccess, source); if (fType.dimensions() == 0 && token != null) { if (Arrays.equals(TypeConstants.FLOAT, token)) { /* Float.floatToIntBits(fieldName) */ @@ -363,7 +365,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA Eclipse.setGeneratedBy(int1231or1237, source); intoResult.add(int1231or1237); } else if (Arrays.equals(TypeConstants.LONG, token)) { - intoResult.add(longToIntForHashCode(fieldAccessor, createFieldAccessor(field, useFieldsDirectly, source), source)); + intoResult.add(longToIntForHashCode(fieldAccessor, createFieldAccessor(field, fieldAccess, source), source)); } else if (BUILT_IN_TYPES.contains(new String(token))) { intoResult.add(fieldAccessor); } else /* objects */ { @@ -371,7 +373,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA MessageSend hashCodeCall = new MessageSend(); hashCodeCall.sourceStart = pS; hashCodeCall.sourceEnd = pE; Eclipse.setGeneratedBy(hashCodeCall, source); - hashCodeCall.receiver = createFieldAccessor(field, useFieldsDirectly, source); + hashCodeCall.receiver = createFieldAccessor(field, fieldAccess, source); hashCodeCall.selector = "hashCode".toCharArray(); NullLiteral nullLiteral = new NullLiteral(pS, pE); Eclipse.setGeneratedBy(nullLiteral, source); @@ -433,7 +435,7 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA return method; } - private MethodDeclaration createEquals(EclipseNode type, Collection<EclipseNode> fields, boolean callSuper, ASTNode source, boolean useFieldsDirectly, boolean needsCanEqual) { + private MethodDeclaration createEquals(EclipseNode type, Collection<EclipseNode> fields, boolean callSuper, ASTNode source, FieldAccess fieldAccess, boolean needsCanEqual) { int pS = source.sourceStart; int pE = source.sourceEnd; long p = (long)pS << 32 | pE; TypeDeclaration typeDecl = (TypeDeclaration)type.get(); @@ -589,10 +591,10 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA } for (EclipseNode field : fields) { - TypeReference fType = getFieldType(field, useFieldsDirectly); + TypeReference fType = getFieldType(field, fieldAccess); char[] token = fType.getLastToken(); - Expression thisFieldAccessor = createFieldAccessor(field, useFieldsDirectly, source); - Expression otherFieldAccessor = createFieldAccessor(field, useFieldsDirectly, source, otherName); + Expression thisFieldAccessor = createFieldAccessor(field, fieldAccess, source); + Expression otherFieldAccessor = createFieldAccessor(field, fieldAccess, source, otherName); if (fType.dimensions() == 0 && token != null) { if (Arrays.equals(TypeConstants.FLOAT, token)) { @@ -619,9 +621,9 @@ public class HandleEqualsAndHashCode implements EclipseAnnotationHandler<EqualsA MessageSend equalsCall = new MessageSend(); equalsCall.sourceStart = pS; equalsCall.sourceEnd = pE; Eclipse.setGeneratedBy(equalsCall, source); - equalsCall.receiver = createFieldAccessor(field, useFieldsDirectly, source); + equalsCall.receiver = createFieldAccessor(field, fieldAccess, source); equalsCall.selector = "equals".toCharArray(); - equalsCall.arguments = new Expression[] { createFieldAccessor(field, useFieldsDirectly, source, otherName) }; + equalsCall.arguments = new Expression[] { createFieldAccessor(field, fieldAccess, source, otherName) }; UnaryExpression fieldsNotEqual = new UnaryExpression(equalsCall, OperatorIds.NOT); fieldsNotEqual.sourceStart = pS; fieldsNotEqual.sourceEnd = pE; Eclipse.setGeneratedBy(fieldsNotEqual, source); |