diff options
Diffstat (limited to 'src/core/lombok')
9 files changed, 308 insertions, 230 deletions
diff --git a/src/core/lombok/core/GuavaTypeMap.java b/src/core/lombok/core/GuavaTypeMap.java index e84a32be..282d5d81 100644 --- a/src/core/lombok/core/GuavaTypeMap.java +++ b/src/core/lombok/core/GuavaTypeMap.java @@ -1,16 +1,16 @@ /* * Copyright (C) 2015 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 @@ -28,7 +28,7 @@ import java.util.Map; public final class GuavaTypeMap { private static final Map<String, String> TYPE_TO_GUAVA_TYPE; static { Map<String, String> m = new HashMap<String, String>(); - + m.put("java.util.NavigableSet", "ImmutableSortedSet"); m.put("java.util.NavigableMap", "ImmutableSortedMap"); m.put("java.util.SortedSet", "ImmutableSortedSet"); @@ -37,7 +37,7 @@ public final class GuavaTypeMap { m.put("java.util.Map", "ImmutableMap"); m.put("java.util.Collection", "ImmutableList"); m.put("java.util.List", "ImmutableList"); - + m.put("com.google.common.collect.ImmutableSet", "ImmutableSet"); m.put("com.google.common.collect.ImmutableSortedSet", "ImmutableSortedSet"); m.put("com.google.common.collect.ImmutableMap", "ImmutableMap"); @@ -46,14 +46,14 @@ public final class GuavaTypeMap { m.put("com.google.common.collect.ImmutableList", "ImmutableList"); m.put("com.google.common.collect.ImmutableCollection", "ImmutableList"); m.put("com.google.common.collect.ImmutableTable", "ImmutableTable"); - + TYPE_TO_GUAVA_TYPE = Collections.unmodifiableMap(m); } - + public static String getGuavaTypeName(String fqn) { String target = TYPE_TO_GUAVA_TYPE.get(fqn); return target != null ? target : "ImmutableList"; } - + private GuavaTypeMap() {} } diff --git a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaMapSingularizer.java b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaMapSingularizer.java index 95fd8935..5956c01b 100644 --- a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaMapSingularizer.java +++ b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaMapSingularizer.java @@ -32,14 +32,27 @@ public class EclipseGuavaMapSingularizer extends EclipseGuavaSingularizer { // TODO cgcc.ImmutableClassToInstanceMap // TODO cgcc.ImmutableRangeMap + private static final LombokImmutableList<String> SUFFIXES = + LombokImmutableList.of("key", "value"); + private static final LombokImmutableList<String> SUPPORTED_TYPES = LombokImmutableList.of( + "com.google.common.collect.ImmutableMap", + "com.google.common.collect.ImmutableBiMap", + "com.google.common.collect.ImmutableSortedMap" + ); + @Override public LombokImmutableList<String> getSupportedTypes() { - return LombokImmutableList.of( - "com.google.common.collect.ImmutableMap", - "com.google.common.collect.ImmutableBiMap", - "com.google.common.collect.ImmutableSortedMap"); + return SUPPORTED_TYPES; + } + + @Override protected LombokImmutableList<String> getArgumentSuffixes() { + return SUFFIXES; + } + + @Override protected String getAddMethodName() { + return "put"; } - @Override protected boolean isMap() { - return true; + @Override protected String getAddAllTypeName() { + return "java.util.Map"; } } diff --git a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSetListSingularizer.java b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSetListSingularizer.java index e2ca1270..326a9179 100644 --- a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSetListSingularizer.java +++ b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSetListSingularizer.java @@ -1,16 +1,16 @@ /* * Copyright (C) 2015 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 @@ -30,16 +30,27 @@ import lombok.eclipse.handlers.EclipseSingularsRecipes.EclipseSingularizer; public class EclipseGuavaSetListSingularizer extends EclipseGuavaSingularizer { // TODO com.google.common.collect.ImmutableRangeSet // TODO com.google.common.collect.ImmutableMultiset and com.google.common.collect.ImmutableSortedMultiset + private static final LombokImmutableList<String> SUFFIXES = LombokImmutableList.of(""); + private static final LombokImmutableList<String> SUPPORTED_TYPES = LombokImmutableList.of( + "com.google.common.collect.ImmutableCollection", + "com.google.common.collect.ImmutableList", + "com.google.common.collect.ImmutableSet", + "com.google.common.collect.ImmutableSortedSet" + ); + @Override public LombokImmutableList<String> getSupportedTypes() { - return LombokImmutableList.of( - "com.google.common.collect.ImmutableCollection", - "com.google.common.collect.ImmutableList", - "com.google.common.collect.ImmutableSet", - "com.google.common.collect.ImmutableSortedSet", - "com.google.common.collect.ImmutableTable"); + return SUPPORTED_TYPES; } - - @Override protected boolean isMap() { - return false; + + @Override protected LombokImmutableList<String> getArgumentSuffixes() { + return SUFFIXES; + } + + @Override protected String getAddMethodName() { + return "add"; + } + + @Override protected String getAddAllTypeName() { + return "java.lang.Iterable"; } } diff --git a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSingularizer.java b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSingularizer.java index d105dd29..242bde1f 100644 --- a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSingularizer.java +++ b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaSingularizer.java @@ -1,16 +1,16 @@ /* * Copyright (C) 2015 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 @@ -29,6 +29,7 @@ import java.util.Collections; import java.util.List; import lombok.core.GuavaTypeMap; +import lombok.core.LombokImmutableList; import lombok.core.handlers.HandlerUtil; import lombok.eclipse.EclipseNode; import lombok.eclipse.handlers.EclipseSingularsRecipes.EclipseSingularizer; @@ -56,29 +57,19 @@ import org.eclipse.jdt.internal.compiler.ast.Statement; import org.eclipse.jdt.internal.compiler.ast.ThisReference; import org.eclipse.jdt.internal.compiler.ast.TypeReference; import org.eclipse.jdt.internal.compiler.classfmt.ClassFileConstants; -import org.eclipse.jdt.internal.compiler.lookup.TypeConstants; import org.eclipse.jdt.internal.compiler.lookup.TypeIds; abstract class EclipseGuavaSingularizer extends EclipseSingularizer { - protected static final char[][] JAVA_UTIL_MAP = { - {'j', 'a', 'v', 'a'}, {'u', 't', 'i', 'l'}, {'M', 'a', 'p'} - }; - protected static final char[][] GUAVA_COLLECT_TABLE = { - {'c', 'o', 'm'}, {'g', 'o', 'o', 'g', 'l', 'e'}, {'c', 'o', 'm', 'm', 'o', 'n'}, {'c', 'o', 'l', 'l', 'e', 'c', 't'}, {'T', 'a', 'b', 'l', 'e'} - }; - protected String getSimpleTargetTypeName(SingularData data) { return GuavaTypeMap.getGuavaTypeName(data.getTargetFqn()); } - + protected char[] getBuilderMethodName(SingularData data) { String simpleTypeName = getSimpleTargetTypeName(data); if ("ImmutableSortedSet".equals(simpleTypeName) || "ImmutableSortedMap".equals(simpleTypeName)) return "naturalOrder".toCharArray(); return "builder".toCharArray(); } - - protected abstract boolean isMap(); - + protected char[][] makeGuavaTypeName(String simpleName, boolean addBuilder) { char[][] tokenizedName = new char[addBuilder ? 6 : 5][]; tokenizedName[0] = new char[] {'c', 'o', 'm'}; @@ -89,13 +80,13 @@ abstract class EclipseGuavaSingularizer extends EclipseSingularizer { if (addBuilder) tokenizedName[5] = new char[] { 'B', 'u', 'i', 'l', 'd', 'e', 'r'}; return tokenizedName; } - + @Override public List<EclipseNode> generateFields(SingularData data, EclipseNode builderType) { String simpleTypeName = getSimpleTargetTypeName(data); char[][] tokenizedName = makeGuavaTypeName(simpleTypeName, true); TypeReference type = new QualifiedTypeReference(tokenizedName, NULL_POSS); - type = addTypeArgs(getTypeArgumentsCount(isMap(), simpleTypeName), false, builderType, type, data.getTypeArgs()); - + type = addTypeArgs(getTypeArgumentsCount(), false, builderType, type, data.getTypeArgs()); + FieldDeclaration buildField = new FieldDeclaration(data.getPluralName(), 0, -1); buildField.bits |= ECLIPSE_DO_NOT_TOUCH_FLAG; buildField.modifiers = ClassFileConstants.AccPrivate; @@ -104,12 +95,12 @@ abstract class EclipseGuavaSingularizer extends EclipseSingularizer { data.setGeneratedByRecursive(buildField); return Collections.singletonList(injectFieldAndMarkGenerated(builderType, buildField)); } - + @Override public void generateMethods(SingularData data, EclipseNode builderType, boolean fluent, boolean chain) { TypeReference returnType = chain ? cloneSelfType(builderType) : TypeReference.baseTypeReference(TypeIds.T_void, 0); Statement returnStatement = chain ? new ReturnStatement(new ThisReference(0, 0), 0, 0) : null; generateSingularMethod(returnType, returnStatement, data, builderType, fluent); - + returnType = chain ? cloneSelfType(builderType) : TypeReference.baseTypeReference(TypeIds.T_void, 0); returnStatement = chain ? new ReturnStatement(new ThisReference(0, 0), 0, 0) : null; generatePluralMethod(returnType, returnStatement, data, builderType, fluent); @@ -132,115 +123,84 @@ abstract class EclipseGuavaSingularizer extends EclipseSingularizer { md.returnType = returnType; injectMethod(builderType, md); } - + void generateSingularMethod(TypeReference returnType, Statement returnStatement, SingularData data, EclipseNode builderType, boolean fluent) { - boolean mapMode = isMap(); - char[] keyName = !mapMode ? data.getSingularName() : (new String(data.getSingularName()) + "$key").toCharArray(); - char[] valueName = !mapMode ? null : (new String(data.getSingularName()) + "$value").toCharArray(); - + LombokImmutableList<String> suffixes = getArgumentSuffixes(); + char[][] names = new char[suffixes.size()][]; + for (int i = 0; i < suffixes.size(); i++) { + String s = suffixes.get(i); + char[] n = data.getSingularName(); + names[i] = s.isEmpty() ? n : s.toCharArray(); + } + MethodDeclaration md = new MethodDeclaration(((CompilationUnitDeclaration) builderType.top().get()).compilationResult); md.bits |= ECLIPSE_DO_NOT_TOUCH_FLAG; md.modifiers = ClassFileConstants.AccPublic; - + List<Statement> statements = new ArrayList<Statement>(); statements.add(createConstructBuilderVarIfNeeded(data, builderType)); - + FieldReference thisDotField = new FieldReference(data.getPluralName(), 0L); thisDotField.receiver = new ThisReference(0, 0); MessageSend thisDotFieldDotAdd = new MessageSend(); - if (mapMode) { - thisDotFieldDotAdd.arguments = new Expression[] { - new SingleNameReference(keyName, 0L), - new SingleNameReference(valueName, 0L)}; - } else { - thisDotFieldDotAdd.arguments = new Expression[] {new SingleNameReference(keyName, 0L)}; + thisDotFieldDotAdd.arguments = new Expression[suffixes.size()]; + for (int i = 0; i < suffixes.size(); i++) { + thisDotFieldDotAdd.arguments[i] = new SingleNameReference(names[i], 0L); } thisDotFieldDotAdd.receiver = thisDotField; - thisDotFieldDotAdd.selector = (shouldUsePut(data, mapMode) ? "put" : "add").toCharArray(); + thisDotFieldDotAdd.selector = getAddMethodName().toCharArray(); statements.add(thisDotFieldDotAdd); if (returnStatement != null) statements.add(returnStatement); md.statements = statements.toArray(new Statement[statements.size()]); - - if (mapMode) { - TypeReference keyType = cloneParamType(0, data.getTypeArgs(), builderType); - Argument keyParam = new Argument(keyName, 0, keyType, 0); - TypeReference valueType = cloneParamType(1, data.getTypeArgs(), builderType); - Argument valueParam = new Argument(valueName, 0, valueType, 0); - md.arguments = new Argument[] {keyParam, valueParam}; - } else { - final Argument param; - - if (isSpecialTypeOfListSet(data)) { - char[][] cellTypeName = makeGuavaTypeName("Table", true); - cellTypeName[5] = new char[] { 'C', 'e', 'l', 'l' }; - TypeReference type = new QualifiedTypeReference(cellTypeName, NULL_POSS); - type = addTypeArgs(3, false, builderType, type, data.getTypeArgs()); - - param = new Argument(keyName, 0, type, 0); - } else { - TypeReference paramType = cloneParamType(0, data.getTypeArgs(), builderType); - param = new Argument(keyName, 0, paramType, 0); - } - - md.arguments = new Argument[] {param}; + md.arguments = new Argument[suffixes.size()]; + for (int i = 0; i < suffixes.size(); i++) { + TypeReference tr = cloneParamType(i, data.getTypeArgs(), builderType); + md.arguments[i] = new Argument(names[i], 0, tr, 0); } md.returnType = returnType; - md.selector = fluent ? data.getSingularName() : HandlerUtil.buildAccessorName(shouldUsePut(data, mapMode) ? "put" : "add", new String(data.getSingularName())).toCharArray(); - + md.selector = fluent ? data.getSingularName() : HandlerUtil.buildAccessorName(getAddMethodName(), new String(data.getSingularName())).toCharArray(); + data.setGeneratedByRecursive(md); injectMethod(builderType, md); } - + void generatePluralMethod(TypeReference returnType, Statement returnStatement, SingularData data, EclipseNode builderType, boolean fluent) { - boolean mapMode = isMap(); - MethodDeclaration md = new MethodDeclaration(((CompilationUnitDeclaration) builderType.top().get()).compilationResult); md.bits |= ECLIPSE_DO_NOT_TOUCH_FLAG; md.modifiers = ClassFileConstants.AccPublic; - + List<Statement> statements = new ArrayList<Statement>(); statements.add(createConstructBuilderVarIfNeeded(data, builderType)); - + FieldReference thisDotField = new FieldReference(data.getPluralName(), 0L); thisDotField.receiver = new ThisReference(0, 0); MessageSend thisDotFieldDotAddAll = new MessageSend(); thisDotFieldDotAddAll.arguments = new Expression[] {new SingleNameReference(data.getPluralName(), 0L)}; thisDotFieldDotAddAll.receiver = thisDotField; - thisDotFieldDotAddAll.selector = (shouldUsePut(data, mapMode) ? "putAll" : "addAll").toCharArray(); + thisDotFieldDotAddAll.selector = (getAddMethodName() + "All").toCharArray(); statements.add(thisDotFieldDotAddAll); if (returnStatement != null) statements.add(returnStatement); - + md.statements = statements.toArray(new Statement[statements.size()]); - + TypeReference paramType; - if (mapMode) { - paramType = new QualifiedTypeReference(JAVA_UTIL_MAP, NULL_POSS); - paramType = addTypeArgs(2, true, builderType, paramType, data.getTypeArgs()); - } else { - if (isSpecialTypeOfListSet(data)) { - paramType = new QualifiedTypeReference(GUAVA_COLLECT_TABLE, NULL_POSS); - } else { - paramType = new QualifiedTypeReference(TypeConstants.JAVA_LANG_ITERABLE, NULL_POSS); - } - - paramType = addTypeArgs(getListSetTypeArgumentsCount(getSimpleTargetTypeName(data)), true, builderType, paramType, data.getTypeArgs()); - } + paramType = new QualifiedTypeReference(fromQualifiedName(getAddAllTypeName()), NULL_POSS); + paramType = addTypeArgs(getTypeArgumentsCount(), true, builderType, paramType, data.getTypeArgs()); Argument param = new Argument(data.getPluralName(), 0, paramType, 0); md.arguments = new Argument[] {param}; md.returnType = returnType; - md.selector = fluent ? data.getPluralName() : HandlerUtil.buildAccessorName(shouldUsePut(data, mapMode) ? "putAll" : "addAll", new String(data.getPluralName())).toCharArray(); - + md.selector = fluent ? data.getPluralName() : HandlerUtil.buildAccessorName(getAddMethodName() + "All", new String(data.getPluralName())).toCharArray(); + data.setGeneratedByRecursive(md); injectMethod(builderType, md); } - + @Override public void appendBuildCode(SingularData data, EclipseNode builderType, List<Statement> statements, char[] targetVariableName) { - boolean mapMode = isMap(); TypeReference varType = new QualifiedTypeReference(fromQualifiedName(data.getTargetFqn()), NULL_POSS); String simpleTypeName = getSimpleTargetTypeName(data); - int agrumentsCount = getTypeArgumentsCount(mapMode, simpleTypeName); + int agrumentsCount = getTypeArgumentsCount(); varType = addTypeArgs(agrumentsCount, false, builderType, varType, data.getTypeArgs()); - + MessageSend emptyInvoke; { //ImmutableX.of() emptyInvoke = new MessageSend(); @@ -248,7 +208,7 @@ abstract class EclipseGuavaSingularizer extends EclipseSingularizer { emptyInvoke.receiver = new QualifiedNameReference(makeGuavaTypeName(simpleTypeName, false), NULL_POSS, 0, 0); emptyInvoke.typeArguments = createTypeArgs(agrumentsCount, false, builderType, data.getTypeArgs()); } - + MessageSend invokeBuild; { //this.pluralName.build(); invokeBuild = new MessageSend(); @@ -257,48 +217,40 @@ abstract class EclipseGuavaSingularizer extends EclipseSingularizer { thisDotField.receiver = new ThisReference(0, 0); invokeBuild.receiver = thisDotField; } - + Expression isNull; { //this.pluralName == null FieldReference thisDotField = new FieldReference(data.getPluralName(), 0L); thisDotField.receiver = new ThisReference(0, 0); isNull = new EqualExpression(thisDotField, new NullLiteral(0, 0), OperatorIds.EQUAL_EQUAL); } - + Expression init = new ConditionalExpression(isNull, emptyInvoke, invokeBuild); LocalDeclaration varDefStat = new LocalDeclaration(data.getPluralName(), 0, 0); varDefStat.type = varType; varDefStat.initialization = init; statements.add(varDefStat); } - + protected Statement createConstructBuilderVarIfNeeded(SingularData data, EclipseNode builderType) { FieldReference thisDotField = new FieldReference(data.getPluralName(), 0L); thisDotField.receiver = new ThisReference(0, 0); FieldReference thisDotField2 = new FieldReference(data.getPluralName(), 0L); thisDotField2.receiver = new ThisReference(0, 0); Expression cond = new EqualExpression(thisDotField, new NullLiteral(0, 0), OperatorIds.EQUAL_EQUAL); - + MessageSend createBuilderInvoke = new MessageSend(); char[][] tokenizedName = makeGuavaTypeName(getSimpleTargetTypeName(data), false); createBuilderInvoke.receiver = new QualifiedNameReference(tokenizedName, NULL_POSS, 0, 0); createBuilderInvoke.selector = getBuilderMethodName(data); return new IfStatement(cond, new Assignment(thisDotField2, createBuilderInvoke, 0), 0, 0); } - - private int getTypeArgumentsCount(boolean isMap, String simpleTypeName) { - return isMap ? 2 : getListSetTypeArgumentsCount(simpleTypeName); - } - - private int getListSetTypeArgumentsCount(String simpleTypeName) { - return "ImmutableTable".equals(simpleTypeName) ? 3 : 1; - } - - private boolean shouldUsePut(SingularData data, boolean mapMode) { - return mapMode || isSpecialTypeOfListSet(data); - } - - private boolean isSpecialTypeOfListSet(SingularData data) { - return "ImmutableTable".equals(getSimpleTargetTypeName(data)); + + protected abstract LombokImmutableList<String> getArgumentSuffixes(); + protected abstract String getAddMethodName(); + protected abstract String getAddAllTypeName(); + + protected int getTypeArgumentsCount() { + return getArgumentSuffixes().size(); } } diff --git a/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaTableSingularizer.java b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaTableSingularizer.java new file mode 100644 index 00000000..4d25811b --- /dev/null +++ b/src/core/lombok/eclipse/handlers/singulars/EclipseGuavaTableSingularizer.java @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2015 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.eclipse.handlers.singulars; + +import org.mangosdk.spi.ProviderFor; + +import lombok.core.LombokImmutableList; +import lombok.eclipse.handlers.EclipseSingularsRecipes.EclipseSingularizer; + +@ProviderFor(EclipseSingularizer.class) +public class EclipseGuavaTableSingularizer extends EclipseGuavaSingularizer { + private static final LombokImmutableList<String> SUFFIXES = + LombokImmutableList.of("rowKey", "columnKey", "value"); + private static final LombokImmutableList<String> SUPPORTED_TYPES = + LombokImmutableList.of("com.google.common.collect.ImmutableTable"); + + @Override public LombokImmutableList<String> getSupportedTypes() { + return SUPPORTED_TYPES; + } + + @Override protected LombokImmutableList<String> getArgumentSuffixes() { + return SUFFIXES; + } + + @Override protected String getAddMethodName() { + return "put"; + } + + @Override protected String getAddAllTypeName() { + return "com.google.common.collect.Table"; + } +} diff --git a/src/core/lombok/javac/handlers/singulars/JavacGuavaMapSingularizer.java b/src/core/lombok/javac/handlers/singulars/JavacGuavaMapSingularizer.java index 0700e2e5..e0621cf7 100644 --- a/src/core/lombok/javac/handlers/singulars/JavacGuavaMapSingularizer.java +++ b/src/core/lombok/javac/handlers/singulars/JavacGuavaMapSingularizer.java @@ -32,14 +32,27 @@ public class JavacGuavaMapSingularizer extends JavacGuavaSingularizer { // TODO cgcc.ImmutableClassToInstanceMap // TODO cgcc.ImmutableRangeMap + private static final LombokImmutableList<String> SUFFIXES = + LombokImmutableList.of("key", "value"); + private static final LombokImmutableList<String> SUPPORTED_TYPES = LombokImmutableList.of( + "com.google.common.collect.ImmutableMap", + "com.google.common.collect.ImmutableBiMap", + "com.google.common.collect.ImmutableSortedMap" + ); + @Override public LombokImmutableList<String> getSupportedTypes() { - return LombokImmutableList.of( - "com.google.common.collect.ImmutableMap", - "com.google.common.collect.ImmutableBiMap", - "com.google.common.collect.ImmutableSortedMap"); + return SUPPORTED_TYPES; + } + + @Override protected LombokImmutableList<String> getArgumentSuffixes() { + return SUFFIXES; + } + + @Override protected String getAddMethodName() { + return "put"; } - @Override protected boolean isMap() { - return true; + @Override protected String getAddAllTypeName() { + return "java.util.Map"; } } diff --git a/src/core/lombok/javac/handlers/singulars/JavacGuavaSetListSingularizer.java b/src/core/lombok/javac/handlers/singulars/JavacGuavaSetListSingularizer.java index fe8e8dc0..5c7fcab5 100644 --- a/src/core/lombok/javac/handlers/singulars/JavacGuavaSetListSingularizer.java +++ b/src/core/lombok/javac/handlers/singulars/JavacGuavaSetListSingularizer.java @@ -30,16 +30,27 @@ import lombok.javac.handlers.JavacSingularsRecipes.JavacSingularizer; public class JavacGuavaSetListSingularizer extends JavacGuavaSingularizer { // TODO com.google.common.collect.ImmutableRangeSet // TODO com.google.common.collect.ImmutableMultiset and com.google.common.collect.ImmutableSortedMultiset + private static final LombokImmutableList<String> SUFFIXES = LombokImmutableList.of(""); + private static final LombokImmutableList<String> SUPPORTED_TYPES = LombokImmutableList.of( + "com.google.common.collect.ImmutableCollection", + "com.google.common.collect.ImmutableList", + "com.google.common.collect.ImmutableSet", + "com.google.common.collect.ImmutableSortedSet" + ); + @Override public LombokImmutableList<String> getSupportedTypes() { - return LombokImmutableList.of( - "com.google.common.collect.ImmutableCollection", - "com.google.common.collect.ImmutableList", - "com.google.common.collect.ImmutableSet", - "com.google.common.collect.ImmutableSortedSet", - "com.google.common.collect.ImmutableTable"); + return SUPPORTED_TYPES; } - - @Override protected boolean isMap() { - return false; + + @Override protected LombokImmutableList<String> getArgumentSuffixes() { + return SUFFIXES; + } + + @Override protected String getAddMethodName() { + return "add"; + } + + @Override protected String getAddAllTypeName() { + return "java.lang.Iterable"; } } diff --git a/src/core/lombok/javac/handlers/singulars/JavacGuavaSingularizer.java b/src/core/lombok/javac/handlers/singulars/JavacGuavaSingularizer.java index ba661eff..4de39d98 100644 --- a/src/core/lombok/javac/handlers/singulars/JavacGuavaSingularizer.java +++ b/src/core/lombok/javac/handlers/singulars/JavacGuavaSingularizer.java @@ -27,6 +27,7 @@ import static lombok.javac.handlers.JavacHandlerUtil.*; import java.util.Collections; import lombok.core.GuavaTypeMap; +import lombok.core.LombokImmutableList; import lombok.core.handlers.HandlerUtil; import lombok.javac.JavacNode; import lombok.javac.JavacTreeMaker; @@ -51,25 +52,23 @@ abstract class JavacGuavaSingularizer extends JavacSingularizer { protected String getSimpleTargetTypeName(SingularData data) { return GuavaTypeMap.getGuavaTypeName(data.getTargetFqn()); } - + protected String getBuilderMethodName(SingularData data) { String simpleTypeName = getSimpleTargetTypeName(data); if ("ImmutableSortedSet".equals(simpleTypeName) || "ImmutableSortedMap".equals(simpleTypeName)) return "naturalOrder"; return "builder"; } - - protected abstract boolean isMap(); - + @Override public java.util.List<JavacNode> generateFields(SingularData data, JavacNode builderType, JCTree source) { JavacTreeMaker maker = builderType.getTreeMaker(); String simpleTypeName = getSimpleTargetTypeName(data); JCExpression type = JavacHandlerUtil.chainDots(builderType, "com", "google", "common", "collect", simpleTypeName, "Builder"); - type = addTypeArgs(getTypeArgumentsCount(isMap(), simpleTypeName), false, builderType, type, data.getTypeArgs(), source); - + type = addTypeArgs(getTypeArgumentsCount(), false, builderType, type, data.getTypeArgs(), source); + JCVariableDecl buildField = maker.VarDef(maker.Modifiers(Flags.PRIVATE), data.getPluralName(), type, null); return Collections.singletonList(injectFieldAndMarkGenerated(builderType, buildField)); } - + @Override public void generateMethods(SingularData data, JavacNode builderType, JCTree source, boolean fluent, boolean chain) { JavacTreeMaker maker = builderType.getTreeMaker(); JCExpression returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID)); @@ -100,146 +99,123 @@ abstract class JavacGuavaSingularizer extends JavacSingularizer { JCMethodDecl method = maker.MethodDef(mods, methodName, returnType, typeParams, params, thrown, body, null); injectMethod(builderType, method); } - + void generateSingularMethod(JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) { List<JCTypeParameter> typeParams = List.nil(); List<JCExpression> thrown = List.nil(); - boolean mapMode = isMap(); - - Name keyName = !mapMode ? data.getSingularName() : builderType.toName(data.getSingularName() + "$key"); - Name valueName = !mapMode ? null : builderType.toName(data.getSingularName() + "$value"); - + + LombokImmutableList<String> suffixes = getArgumentSuffixes(); + Name[] names = new Name[suffixes.size()]; + for (int i = 0; i < suffixes.size(); i++) { + String s = suffixes.get(i); + Name n = data.getSingularName(); + names[i] = s.isEmpty() ? n : builderType.toName(s); + } + JCModifiers mods = maker.Modifiers(Flags.PUBLIC); ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>(); - statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, mapMode, source)); - JCExpression thisDotFieldDotAdd = chainDots(builderType, "this", data.getPluralName().toString(), shouldUsePut(data, mapMode) ? "put" : "add"); - List<JCExpression> invokeAddExpr; - if (mapMode) { - invokeAddExpr = List.<JCExpression>of(maker.Ident(keyName), maker.Ident(valueName)); - } else { - invokeAddExpr = List.<JCExpression>of(maker.Ident(keyName)); + statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, source)); + JCExpression thisDotFieldDotAdd = chainDots(builderType, "this", data.getPluralName().toString(), getAddMethodName()); + ListBuffer<JCExpression> invokeAddExprBuilder = new ListBuffer<JCExpression>(); + for (int i = 0; i < suffixes.size(); i++) { + invokeAddExprBuilder.append(maker.Ident(names[i])); } + List<JCExpression> invokeAddExpr = invokeAddExprBuilder.toList(); JCExpression invokeAdd = maker.Apply(List.<JCExpression>nil(), thisDotFieldDotAdd, invokeAddExpr); statements.append(maker.Exec(invokeAdd)); if (returnStatement != null) statements.append(returnStatement); JCBlock body = maker.Block(0, statements.toList()); Name methodName = data.getSingularName(); long paramFlags = JavacHandlerUtil.addFinalIfNeeded(Flags.PARAMETER, builderType.getContext()); - if (!fluent) methodName = builderType.toName(HandlerUtil.buildAccessorName(shouldUsePut(data, mapMode) ? "put" : "add", methodName.toString())); - List<JCVariableDecl> params; - if (mapMode) { - JCExpression keyType = cloneParamType(0, maker, data.getTypeArgs(), builderType, source); - JCExpression valueType = cloneParamType(1, maker, data.getTypeArgs(), builderType, source); - JCVariableDecl paramKey = maker.VarDef(maker.Modifiers(paramFlags), keyName, keyType, null); - JCVariableDecl paramValue = maker.VarDef(maker.Modifiers(paramFlags), valueName, valueType, null); - params = List.of(paramKey, paramValue); - } else { - final JCExpression paramType; - - if (isSpecialTypeOfListSet(data)) { - JCExpression cellType = JavacHandlerUtil.chainDots(builderType, "com", "google", "common", "collect", "Table", "Cell"); - paramType = addTypeArgs(3, false, builderType, cellType, data.getTypeArgs(), source); - } else { - paramType = cloneParamType(0, maker, data.getTypeArgs(), builderType, source); - } - params = List.of(maker.VarDef(maker.Modifiers(paramFlags), data.getSingularName(), paramType, null)); + if (!fluent) methodName = builderType.toName(HandlerUtil.buildAccessorName(getAddMethodName(), methodName.toString())); + ListBuffer<JCVariableDecl> params = new ListBuffer<JCVariableDecl>(); + for (int i = 0; i < suffixes.size(); i++) { + JCExpression pt = cloneParamType(i, maker, data.getTypeArgs(), builderType, source); + JCVariableDecl p = maker.VarDef(maker.Modifiers(paramFlags), names[i], pt, null); + params.append(p); } - JCMethodDecl method = maker.MethodDef(mods, methodName, returnType, typeParams, params, thrown, body, null); + + JCMethodDecl method = maker.MethodDef(mods, methodName, returnType, typeParams, params.toList(), thrown, body, null); injectMethod(builderType, method); } - + protected void generatePluralMethod(JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source, boolean fluent) { List<JCTypeParameter> typeParams = List.nil(); List<JCExpression> thrown = List.nil(); - boolean mapMode = isMap(); - + JCModifiers mods = maker.Modifiers(Flags.PUBLIC); ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>(); - statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, mapMode, source)); - JCExpression thisDotFieldDotAddAll = chainDots(builderType, "this", data.getPluralName().toString(), shouldUsePut(data, mapMode) ? "putAll" : "addAll"); + statements.append(createConstructBuilderVarIfNeeded(maker, data, builderType, source)); + JCExpression thisDotFieldDotAddAll = chainDots(builderType, "this", data.getPluralName().toString(), getAddMethodName() + "All"); JCExpression invokeAddAll = maker.Apply(List.<JCExpression>nil(), thisDotFieldDotAddAll, List.<JCExpression>of(maker.Ident(data.getPluralName()))); statements.append(maker.Exec(invokeAddAll)); if (returnStatement != null) statements.append(returnStatement); JCBlock body = maker.Block(0, statements.toList()); Name methodName = data.getPluralName(); long paramFlags = JavacHandlerUtil.addFinalIfNeeded(Flags.PARAMETER, builderType.getContext()); - if (!fluent) methodName = builderType.toName(HandlerUtil.buildAccessorName(shouldUsePut(data, mapMode) ? "putAll" : "addAll", methodName.toString())); + if (!fluent) methodName = builderType.toName(HandlerUtil.buildAccessorName(getAddMethodName() + "All", methodName.toString())); JCExpression paramType; - if (mapMode) { - paramType = chainDots(builderType, "java", "util", "Map"); + String aaTypeName = getAddAllTypeName(); + if (aaTypeName.startsWith("java.lang.") && aaTypeName.indexOf('.', 11) == -1) { + paramType = genJavaLangTypeRef(builderType, aaTypeName.substring(10)); } else { - if (isSpecialTypeOfListSet(data)) { - paramType = chainDots(builderType, "com", "google", "common", "collect", "Table"); - } else { - paramType = genJavaLangTypeRef(builderType, "Iterable"); - } + paramType = chainDotsString(builderType, aaTypeName); } - String simpleTypeName = getSimpleTargetTypeName(data); - paramType = addTypeArgs(getTypeArgumentsCount(mapMode, simpleTypeName), true, builderType, paramType, data.getTypeArgs(), source); + paramType = addTypeArgs(getTypeArgumentsCount(), true, builderType, paramType, data.getTypeArgs(), source); JCVariableDecl param = maker.VarDef(maker.Modifiers(paramFlags), data.getPluralName(), paramType, null); JCMethodDecl method = maker.MethodDef(mods, methodName, returnType, typeParams, List.of(param), thrown, body, null); injectMethod(builderType, method); } - + @Override public void appendBuildCode(SingularData data, JavacNode builderType, JCTree source, ListBuffer<JCStatement> statements, Name targetVariableName) { JavacTreeMaker maker = builderType.getTreeMaker(); List<JCExpression> jceBlank = List.nil(); - boolean mapMode = isMap(); - - String simpleTypeName = getSimpleTargetTypeName(data); + JCExpression varType = chainDotsString(builderType, data.getTargetFqn()); - int agrumentsCount = getTypeArgumentsCount(mapMode, simpleTypeName); + int agrumentsCount = getTypeArgumentsCount(); varType = addTypeArgs(agrumentsCount, false, builderType, varType, data.getTypeArgs(), source); - + JCExpression empty; { //ImmutableX.of() JCExpression emptyMethod = chainDots(builderType, "com", "google", "common", "collect", getSimpleTargetTypeName(data), "of"); List<JCExpression> invokeTypeArgs = createTypeArgs(agrumentsCount, false, builderType, data.getTypeArgs(), source); empty = maker.Apply(invokeTypeArgs, emptyMethod, jceBlank); } - + JCExpression invokeBuild; { //this.pluralName.build(); invokeBuild = maker.Apply(jceBlank, chainDots(builderType, "this", data.getPluralName().toString(), "build"), jceBlank); } - + JCExpression isNull; { //this.pluralName == null isNull = maker.Binary(CTC_EQUAL, maker.Select(maker.Ident(builderType.toName("this")), data.getPluralName()), maker.Literal(CTC_BOT, null)); } - + JCExpression init = maker.Conditional(isNull, empty, invokeBuild); // this.pluralName == null ? ImmutableX.of() : this.pluralName.build() - + JCStatement jcs = maker.VarDef(maker.Modifiers(0), data.getPluralName(), varType, init); statements.append(jcs); } - - protected JCStatement createConstructBuilderVarIfNeeded(JavacTreeMaker maker, SingularData data, JavacNode builderType, boolean mapMode, JCTree source) { + + protected JCStatement createConstructBuilderVarIfNeeded(JavacTreeMaker maker, SingularData data, JavacNode builderType, JCTree source) { List<JCExpression> jceBlank = List.nil(); - + JCExpression thisDotField = maker.Select(maker.Ident(builderType.toName("this")), data.getPluralName()); JCExpression thisDotField2 = maker.Select(maker.Ident(builderType.toName("this")), data.getPluralName()); JCExpression cond = maker.Binary(CTC_EQUAL, thisDotField, maker.Literal(CTC_BOT, null)); - + JCExpression create = maker.Apply(jceBlank, chainDots(builderType, "com", "google", "common", "collect", getSimpleTargetTypeName(data), getBuilderMethodName(data)), jceBlank); JCStatement thenPart = maker.Exec(maker.Assign(thisDotField2, create)); - + return maker.If(cond, thenPart, null); } - - private int getTypeArgumentsCount(boolean isMap, String simpleTypeName) { - return isMap ? 2 : getListSetTypeArgumentsCount(simpleTypeName); - } - - private int getListSetTypeArgumentsCount(String simpleTypeName) { - return "ImmutableTable".equals(simpleTypeName) ? 3 : 1; - } - - private boolean shouldUsePut(SingularData data, boolean mapMode) { - return mapMode || isSpecialTypeOfListSet(data); - } - - private boolean isSpecialTypeOfListSet(SingularData data) { - return "ImmutableTable".equals(getSimpleTargetTypeName(data)); + + protected abstract LombokImmutableList<String> getArgumentSuffixes(); + protected abstract String getAddMethodName(); + protected abstract String getAddAllTypeName(); + + protected int getTypeArgumentsCount() { + return getArgumentSuffixes().size(); } } diff --git a/src/core/lombok/javac/handlers/singulars/JavacGuavaTableSingularizer.java b/src/core/lombok/javac/handlers/singulars/JavacGuavaTableSingularizer.java new file mode 100644 index 00000000..080266b8 --- /dev/null +++ b/src/core/lombok/javac/handlers/singulars/JavacGuavaTableSingularizer.java @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2015 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.handlers.singulars; + +import org.mangosdk.spi.ProviderFor; + +import lombok.core.LombokImmutableList; +import lombok.javac.handlers.JavacSingularsRecipes.JavacSingularizer; + +@ProviderFor(JavacSingularizer.class) +public class JavacGuavaTableSingularizer extends JavacGuavaSingularizer { + private static final LombokImmutableList<String> SUFFIXES = + LombokImmutableList.of("rowKey", "columnKey", "value"); + private static final LombokImmutableList<String> SUPPORTED_TYPES = + LombokImmutableList.of("com.google.common.collect.ImmutableTable"); + + @Override public LombokImmutableList<String> getSupportedTypes() { + return SUPPORTED_TYPES; + } + + @Override protected LombokImmutableList<String> getArgumentSuffixes() { + return SUFFIXES; + } + + @Override protected String getAddMethodName() { + return "put"; + } + + @Override protected String getAddAllTypeName() { + return "com.google.common.collect.Table"; + } +} |