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Java JavacNode类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中lombok.javac.JavacNode类的典型用法代码示例。如果您正苦于以下问题：Java JavacNode类的具体用法？Java JavacNode怎么用？Java JavacNode使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



JavacNode类属于lombok.javac包，在下文中一共展示了JavacNode类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: createField

import lombok.javac.JavacNode; //导入依赖的package包/类
private static boolean createField(LoggingFramework framework, JavacNode typeNode, JCFieldAccess loggingType, JCTree source, String logFieldName, boolean useStatic, String loggerTopic) {
	JavacTreeMaker maker = typeNode.getTreeMaker();
	
	// private static final <loggerType> log = <factoryMethod>(<parameter>);
	JCExpression loggerType = chainDotsString(typeNode, framework.getLoggerTypeName());
	JCExpression factoryMethod = chainDotsString(typeNode, framework.getLoggerFactoryMethodName());

	JCExpression loggerName;
	if (loggerTopic == null || loggerTopic.trim().length() == 0) {
		loggerName = framework.createFactoryParameter(typeNode, loggingType);
	} else {
		loggerName = maker.Literal(loggerTopic);
	}

	JCMethodInvocation factoryMethodCall = maker.Apply(List.<JCExpression>nil(), factoryMethod, List.<JCExpression>of(loggerName));

	JCVariableDecl fieldDecl = recursiveSetGeneratedBy(maker.VarDef(
			maker.Modifiers(Flags.PRIVATE | Flags.FINAL | (useStatic ? Flags.STATIC : 0)),
			typeNode.toName(logFieldName), loggerType, factoryMethodCall), source, typeNode.getContext());
	
	injectFieldAndMarkGenerated(typeNode, fieldDecl);
	return true;
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:24，代码来源:HandleLog.java


示例2: createTypeReference

import lombok.javac.JavacNode; //导入依赖的package包/类
public JCExpression createTypeReference(JavacNode type) {
	java.util.List<String> list = new ArrayList<String>();
	list.add(type.getName());
	JavacNode tNode = type.up();
	while (tNode != null && tNode.getKind() == Kind.TYPE) {
		list.add(tNode.getName());
		tNode = tNode.up();
	}
	Collections.reverse(list);
	
	JavacTreeMaker maker = type.getTreeMaker();
	JCExpression chain = maker.Ident(type.toName(list.get(0)));
	
	for (int i = 1; i < list.size(); i++) {
		chain = maker.Select(chain, type.toName(list.get(i)));
	}
	
	return chain;
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:20，代码来源:HandleEqualsAndHashCode.java


示例3: handle

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void handle(AnnotationValues<NoArgsConstructor> annotation, JCAnnotation ast, JavacNode annotationNode) {
	handleFlagUsage(annotationNode, ConfigurationKeys.NO_ARGS_CONSTRUCTOR_FLAG_USAGE, "@NoArgsConstructor", ConfigurationKeys.ANY_CONSTRUCTOR_FLAG_USAGE, "any @xArgsConstructor");
	
	deleteAnnotationIfNeccessary(annotationNode, NoArgsConstructor.class);
	deleteImportFromCompilationUnit(annotationNode, "lombok.AccessLevel");
	JavacNode typeNode = annotationNode.up();
	if (!checkLegality(typeNode, annotationNode, NoArgsConstructor.class.getSimpleName())) return;
	List<JCAnnotation> onConstructor = unboxAndRemoveAnnotationParameter(ast, "onConstructor", "@NoArgsConstructor(onConstructor=", annotationNode);
	NoArgsConstructor ann = annotation.getInstance();
	AccessLevel level = ann.access();
	if (level == AccessLevel.NONE) return;
	String staticName = ann.staticName();
	boolean force = ann.force();
	List<JavacNode> fields = force ? findFinalFields(typeNode) : List.<JavacNode>nil();
	new HandleConstructor().generateConstructor(typeNode, level, onConstructor, fields, force, staticName, SkipIfConstructorExists.NO, null, annotationNode);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:17，代码来源:HandleConstructor.java


示例4: createCanEqual

import lombok.javac.JavacNode; //导入依赖的package包/类
public JCMethodDecl createCanEqual(JavacNode typeNode, JCTree source, List<JCAnnotation> onParam) {
	/* protected boolean canEqual(final java.lang.Object other) {
	 *     return other instanceof Outer.Inner.MyType;
	 * }
	 */
	JavacTreeMaker maker = typeNode.getTreeMaker();
	
	JCModifiers mods = maker.Modifiers(Flags.PROTECTED, List.<JCAnnotation>nil());
	JCExpression returnType = maker.TypeIdent(CTC_BOOLEAN);
	Name canEqualName = typeNode.toName("canEqual");
	JCExpression objectType = genJavaLangTypeRef(typeNode, "Object");
	Name otherName = typeNode.toName("other");
	long flags = JavacHandlerUtil.addFinalIfNeeded(Flags.PARAMETER, typeNode.getContext());
	List<JCVariableDecl> params = List.of(maker.VarDef(maker.Modifiers(flags, onParam), otherName, objectType, null));
	
	JCBlock body = maker.Block(0, List.<JCStatement>of(
			maker.Return(maker.TypeTest(maker.Ident(otherName), createTypeReference(typeNode)))));
	
	return recursiveSetGeneratedBy(maker.MethodDef(mods, canEqualName, returnType, List.<JCTypeParameter>nil(), params, List.<JCExpression>nil(), body, null), source, typeNode.getContext());
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:21，代码来源:HandleEqualsAndHashCode.java


示例5: findFields

import lombok.javac.JavacNode; //导入依赖的package包/类
public static List<JavacNode> findFields(JavacNode typeNode, boolean nullMarked) {
	ListBuffer<JavacNode> fields = new ListBuffer<JavacNode>();
	for (JavacNode child : typeNode.down()) {
		if (child.getKind() != Kind.FIELD) continue;
		JCVariableDecl fieldDecl = (JCVariableDecl) child.get();
		//Skip fields that start with $
		if (fieldDecl.name.toString().startsWith("$")) continue;
		long fieldFlags = fieldDecl.mods.flags;
		//Skip static fields.
		if ((fieldFlags & Flags.STATIC) != 0) continue;
		boolean isFinal = (fieldFlags & Flags.FINAL) != 0;
		boolean isNonNull = nullMarked && !findAnnotations(child, NON_NULL_PATTERN).isEmpty();
		if ((isFinal || isNonNull) && fieldDecl.init == null) fields.append(child);
	}
	return fields.toList();
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:17，代码来源:HandleConstructor.java


示例6: findAllFields

import lombok.javac.JavacNode; //导入依赖的package包/类
public static List<JavacNode> findAllFields(JavacNode typeNode) {
	ListBuffer<JavacNode> fields = new ListBuffer<JavacNode>();
	for (JavacNode child : typeNode.down()) {
		if (child.getKind() != Kind.FIELD) continue;
		JCVariableDecl fieldDecl = (JCVariableDecl) child.get();
		//Skip fields that start with $
		if (fieldDecl.name.toString().startsWith("$")) continue;
		long fieldFlags = fieldDecl.mods.flags;
		//Skip static fields.
		if ((fieldFlags & Flags.STATIC) != 0) continue;
		//Skip initialized final fields
		boolean isFinal = (fieldFlags & Flags.FINAL) != 0;
		if (!isFinal || fieldDecl.init == null) fields.append(child);
	}
	return fields.toList();
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:17，代码来源:HandleConstructor.java


示例7: generateMethods

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void generateMethods(SingularData data, JavacNode builderType, JCTree source, boolean fluent, boolean chain) {
	if (useGuavaInstead(builderType)) {
		guavaMapSingularizer.generateMethods(data, builderType, source, fluent, chain);
		return;
	}
	
	JavacTreeMaker maker = builderType.getTreeMaker();
	
	JCExpression returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID));
	JCStatement returnStatement = chain ? maker.Return(maker.Ident(builderType.toName("this"))) : null;
	generateSingularMethod(maker, returnType, returnStatement, data, builderType, source, fluent);
	
	returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID));
	returnStatement = chain ? maker.Return(maker.Ident(builderType.toName("this"))) : null;
	generatePluralMethod(maker, returnType, returnStatement, data, builderType, source, fluent);
	
	returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID));
	returnStatement = chain ? maker.Return(maker.Ident(builderType.toName("this"))) : null;
	generateClearMethod(maker, returnType, returnStatement, data, builderType, source);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:21，代码来源:JavacJavaUtilMapSingularizer.java


示例8: cloneParamType

import lombok.javac.JavacNode; //导入依赖的package包/类
protected JCExpression cloneParamType(int index, JavacTreeMaker maker, List<JCExpression> typeArgs, JavacNode builderType, JCTree source) {
	if (typeArgs == null || typeArgs.size() <= index) {
		return genJavaLangTypeRef(builderType, "Object");
	} else {
		JCExpression originalType = typeArgs.get(index);
		if (originalType.getKind() == Kind.UNBOUNDED_WILDCARD || originalType.getKind() == Kind.SUPER_WILDCARD) {
			return genJavaLangTypeRef(builderType, "Object");
		} else if (originalType.getKind() == Kind.EXTENDS_WILDCARD) {
			try {
				return cloneType(maker, (JCExpression) ((JCWildcard) originalType).inner, source, builderType.getContext());
			} catch (Exception e) {
				return genJavaLangTypeRef(builderType, "Object");
			}
		} else {
			return cloneType(maker, originalType, source, builderType.getContext());
		}
	}
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:19，代码来源:JavacSingularsRecipes.java


示例9: handle

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void handle(AnnotationValues<Setter> annotation, JCAnnotation ast, JavacNode annotationNode) {
	handleFlagUsage(annotationNode, ConfigurationKeys.SETTER_FLAG_USAGE, "@Setter");
	
	Collection<JavacNode> fields = annotationNode.upFromAnnotationToFields();
	deleteAnnotationIfNeccessary(annotationNode, Setter.class);
	deleteImportFromCompilationUnit(annotationNode, "lombok.AccessLevel");
	JavacNode node = annotationNode.up();
	AccessLevel level = annotation.getInstance().value();
	
	if (level == AccessLevel.NONE || node == null) return;
	
	List<JCAnnotation> onMethod = unboxAndRemoveAnnotationParameter(ast, "onMethod", "@Setter(onMethod=", annotationNode);
	List<JCAnnotation> onParam = unboxAndRemoveAnnotationParameter(ast, "onParam", "@Setter(onParam=", annotationNode);
	
	switch (node.getKind()) {
	case FIELD:
		createSetterForFields(level, fields, annotationNode, true, onMethod, onParam);
		break;
	case TYPE:
		if (!onMethod.isEmpty()) annotationNode.addError("'onMethod' is not supported for @Setter on a type.");
		if (!onParam.isEmpty()) annotationNode.addError("'onParam' is not supported for @Setter on a type.");
		generateSetterForType(node, annotationNode, level, false);
		break;
	}
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:26，代码来源:HandleSetter.java


示例10: generateBulkMethod

import lombok.javac.JavacNode; //导入依赖的package包/类
private void generateBulkMethod(JavacTreeMaker maker, JavacNode tableElement,
                                Set<String> allStaticMethodNames, String methodName,
                                String callClassName, String tableClassName,
                                CollectionType collectionType) {
  final String invokeKey = getCreateInvokeKey(callClassName, tableClassName);
  if (!allStaticMethodNames.contains(methodName)) {
    final JCTree.JCAnnotation invokesAnnotation = maker.Annotation(chainDotsString(tableElement, Invokes.class.getCanonicalName()),
        List.<JCTree.JCExpression>of(maker.Literal(invokeKey)));
    final JCTree.JCModifiers mods = maker.Modifiers(PUBLIC_STATIC, List.of(invokesAnnotation));
    final Name name = tableElement.toName(methodName);
    final JCTree.JCExpression returnType = getMagicMethodReturnType(tableElement, callClassName, tableClassName);
    final JCTree.JCExpression tableClassType = chainDotsString(tableElement, tableElement.getPackageDeclaration() + "." + tableClassName);
    final JCTree.JCExpression paramType = maker.TypeApply(collectionType.genericType(tableElement), List.of(tableClassType));
    long flags = JavacHandlerUtil.addFinalIfNeeded(Flags.PARAMETER, tableElement.getContext());
    final JCTree.JCVariableDecl param = maker.VarDef(maker.Modifiers(flags), tableElement.toName("o"), paramType, null);
    final JCTree.JCBlock body = defaultMagicMethodBody(maker, tableElement);
    final JCTree.JCMethodDecl method = maker.MethodDef(mods, name, returnType,
        List.<JCTree.JCTypeParameter>nil(),
        List.of(param),
        List.<JCTree.JCExpression>nil(),
        body,
        null);
    injectMethod(tableElement, recursiveSetGeneratedBy(method, tableElement.get(), tableElement.getContext()));
  }
}
开发者ID:SiimKinks，项目名称:sqlitemagic，代码行数:26，代码来源:HandleTable.java


示例11: handle

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void handle(AnnotationValues<Wither> annotation, JCAnnotation ast, JavacNode annotationNode) {
	handleExperimentalFlagUsage(annotationNode, ConfigurationKeys.WITHER_FLAG_USAGE, "@Wither");
	
	Collection<JavacNode> fields = annotationNode.upFromAnnotationToFields();
	deleteAnnotationIfNeccessary(annotationNode, Wither.class);
	deleteImportFromCompilationUnit(annotationNode, "lombok.AccessLevel");
	JavacNode node = annotationNode.up();
	AccessLevel level = annotation.getInstance().value();
	
	if (level == AccessLevel.NONE || node == null) return;
	
	List<JCAnnotation> onMethod = unboxAndRemoveAnnotationParameter(ast, "onMethod", "@Wither(onMethod=", annotationNode);
	List<JCAnnotation> onParam = unboxAndRemoveAnnotationParameter(ast, "onParam", "@Wither(onParam=", annotationNode);
	
	switch (node.getKind()) {
	case FIELD:
		createWitherForFields(level, fields, annotationNode, true, onMethod, onParam);
		break;
	case TYPE:
		if (!onMethod.isEmpty()) annotationNode.addError("'onMethod' is not supported for @Wither on a type.");
		if (!onParam.isEmpty()) annotationNode.addError("'onParam' is not supported for @Wither on a type.");
		generateWitherForType(node, annotationNode, level, false);
		break;
	}
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:26，代码来源:HandleWither.java


示例12: generateMethods

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void generateMethods(SingularData data, JavacNode builderType, JCTree source, boolean fluent, boolean chain) {
	if (useGuavaInstead(builderType)) {
		guavaListSetSingularizer.generateMethods(data, builderType, source, fluent, chain);
		return;
	}
	
	JavacTreeMaker maker = builderType.getTreeMaker();
	Name thisName = builderType.toName("this");
	
	JCExpression returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID));
	JCStatement returnStatement = chain ? maker.Return(maker.Ident(thisName)) : null;
	generateSingularMethod(maker, returnType, returnStatement, data, builderType, source, fluent);
	
	returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID));
	returnStatement = chain ? maker.Return(maker.Ident(thisName)) : null;
	generatePluralMethod(maker, returnType, returnStatement, data, builderType, source, fluent);
	
	returnType = chain ? cloneSelfType(builderType) : maker.Type(createVoidType(maker, CTC_VOID));
	returnStatement = chain ? maker.Return(maker.Ident(thisName)) : null;
	generateClearMethod(maker, returnType, returnStatement, data, builderType, source);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:22，代码来源:JavacJavaUtilListSetSingularizer.java


示例13: generateCleanMethod

import lombok.javac.JavacNode; //导入依赖的package包/类
private JCMethodDecl generateCleanMethod(java.util.List<BuilderFieldData> builderFields, JavacNode type, JCTree source) {
	JavacTreeMaker maker = type.getTreeMaker();
	ListBuffer<JCStatement> statements = new ListBuffer<JCStatement>();
	
	for (BuilderFieldData bfd : builderFields) {
		if (bfd.singularData != null && bfd.singularData.getSingularizer() != null) {
			bfd.singularData.getSingularizer().appendCleaningCode(bfd.singularData, type, source, statements);
		}
	}
	
	statements.append(maker.Exec(maker.Assign(maker.Select(maker.Ident(type.toName("this")), type.toName("$lombokUnclean")), maker.Literal(CTC_BOOLEAN, false))));
	JCBlock body = maker.Block(0, statements.toList());
	return maker.MethodDef(maker.Modifiers(Flags.PUBLIC), type.toName("$lombokClean"), maker.Type(Javac.createVoidType(maker, CTC_VOID)), List.<JCTypeParameter>nil(), List.<JCVariableDecl>nil(), List.<JCExpression>nil(), body, null);
	/*
	 * 		if (shouldReturnThis) {
		methodType = cloneSelfType(field);
	}
	
	if (methodType == null) {
		//WARNING: Do not use field.getSymbolTable().voidType - that field has gone through non-backwards compatible API changes within javac1.6.
		methodType = treeMaker.Type(Javac.createVoidType(treeMaker, CTC_VOID));
		shouldReturnThis = false;
	}

	 */
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:27，代码来源:HandleBuilder.java


示例14: generateClearMethod

import lombok.javac.JavacNode; //导入依赖的package包/类
private void generateClearMethod(JavacTreeMaker maker, JCExpression returnType, JCStatement returnStatement, SingularData data, JavacNode builderType, JCTree source) {
	JCModifiers mods = maker.Modifiers(Flags.PUBLIC);
	List<JCTypeParameter> typeParams = List.nil();
	List<JCExpression> thrown = List.nil();
	List<JCVariableDecl> params = List.nil();
	List<JCExpression> jceBlank = List.nil();
	
	JCExpression thisDotField = maker.Select(maker.Ident(builderType.toName("this")), data.getPluralName());
	JCExpression thisDotFieldDotClear = maker.Select(maker.Select(maker.Ident(builderType.toName("this")), data.getPluralName()), builderType.toName("clear"));
	JCStatement clearCall = maker.Exec(maker.Apply(jceBlank, thisDotFieldDotClear, jceBlank));
	JCExpression cond = maker.Binary(CTC_NOT_EQUAL, thisDotField, maker.Literal(CTC_BOT, null));
	JCStatement ifSetCallClear = maker.If(cond, clearCall, null);
	List<JCStatement> statements = returnStatement != null ? List.of(ifSetCallClear, returnStatement) : List.of(ifSetCallClear);
	
	JCBlock body = maker.Block(0, statements);
	Name methodName = builderType.toName(HandlerUtil.buildAccessorName("clear", data.getPluralName().toString()));
	JCMethodDecl method = maker.MethodDef(mods, methodName, returnType, typeParams, params, thrown, body, null);
	injectMethod(builderType, method);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:20，代码来源:JavacJavaUtilListSetSingularizer.java


示例15: cloneSelfType

import lombok.javac.JavacNode; //导入依赖的package包/类
public static JCExpression cloneSelfType(JavacNode childOfType) {
	JavacNode typeNode = childOfType;
	JavacTreeMaker maker = childOfType.getTreeMaker();
	while (typeNode != null && typeNode.getKind() != Kind.TYPE) typeNode = typeNode.up();
	if (typeNode != null && typeNode.get() instanceof JCClassDecl) {
		JCClassDecl type = (JCClassDecl) typeNode.get();
		ListBuffer<JCExpression> typeArgs = new ListBuffer<JCExpression>();
		if (!type.typarams.isEmpty()) {
			for (JCTypeParameter tp : type.typarams) {
				typeArgs.append(maker.Ident(tp.name));
			}
			return maker.TypeApply(maker.Ident(type.name), typeArgs.toList());
		} else {
			return maker.Ident(type.name);
		}
	} else {
		return null;
	}
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:20，代码来源:JavacHandlerUtil.java


示例16: handle

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void handle(AnnotationValues<SneakyThrows> annotation, JCAnnotation ast, JavacNode annotationNode) {
	handleFlagUsage(annotationNode, ConfigurationKeys.SNEAKY_THROWS_FLAG_USAGE, "@SneakyThrows");
	
	deleteAnnotationIfNeccessary(annotationNode, SneakyThrows.class);
	Collection<String> exceptionNames = annotation.getRawExpressions("value");
	if (exceptionNames.isEmpty()) {
		exceptionNames = Collections.singleton("java.lang.Throwable");
	}
	
	java.util.List<String> exceptions = new ArrayList<String>();
	for (String exception : exceptionNames) {
		if (exception.endsWith(".class")) exception = exception.substring(0, exception.length() - 6);
		exceptions.add(exception);
	}
	
	JavacNode owner = annotationNode.up();
	switch (owner.getKind()) {
	case METHOD:
		handleMethod(annotationNode, (JCMethodDecl)owner.get(), exceptions);
		break;
	default:
		annotationNode.addError("@SneakyThrows is legal only on methods and constructors.");
		break;
	}
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:26，代码来源:HandleSneakyThrows.java


示例17: handle

import lombok.javac.JavacNode; //导入依赖的package包/类
@Override public void handle(AnnotationValues<Data> annotation, JCAnnotation ast, JavacNode annotationNode) {
	handleFlagUsage(annotationNode, ConfigurationKeys.DATA_FLAG_USAGE, "@Data");
	
	deleteAnnotationIfNeccessary(annotationNode, Data.class);
	JavacNode typeNode = annotationNode.up();
	boolean notAClass = !isClass(typeNode);
	
	if (notAClass) {
		annotationNode.addError("@Data is only supported on a class.");
		return;
	}
	
	String staticConstructorName = annotation.getInstance().staticConstructor();
	
	// TODO move this to the end OR move it to the top in eclipse.
	new HandleConstructor().generateRequiredArgsConstructor(typeNode, AccessLevel.PUBLIC, staticConstructorName, SkipIfConstructorExists.YES, annotationNode);
	new HandleGetter().generateGetterForType(typeNode, annotationNode, AccessLevel.PUBLIC, true);
	new HandleSetter().generateSetterForType(typeNode, annotationNode, AccessLevel.PUBLIC, true);
	new HandleEqualsAndHashCode().generateEqualsAndHashCodeForType(typeNode, annotationNode);
	new HandleToString().generateToStringForType(typeNode, annotationNode);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:22，代码来源:HandleData.java


示例18: chainDots

import lombok.javac.JavacNode; //导入依赖的package包/类
/**
 * In javac, dotted access of any kind, from {@code java.lang.String} to {@code var.methodName}
 * is represented by a fold-left of {@code Select} nodes with the leftmost string represented by
 * a {@code Ident} node. This method generates such an expression.
 * <p>
 * The position of the generated node(s) will be equal to the {@code pos} parameter.
 *
 * For example, maker.Select(maker.Select(maker.Ident(NAME[java]), NAME[lang]), NAME[String]).
 * 
 * @see com.sun.tools.javac.tree.JCTree.JCIdent
 * @see com.sun.tools.javac.tree.JCTree.JCFieldAccess
 */
public static JCExpression chainDots(JavacNode node, int pos, String elem1, String elem2, String... elems) {
	assert elems != null;
	
	JavacTreeMaker maker = node.getTreeMaker();
	if (pos != -1) maker = maker.at(pos);
	JCExpression e = null;
	if (elem1 != null) e = maker.Ident(node.toName(elem1));
	if (elem2 != null) e = e == null ? maker.Ident(node.toName(elem2)) : maker.Select(e, node.toName(elem2));
	for (int i = 0 ; i < elems.length ; i++) {
		e = e == null ? maker.Ident(node.toName(elems[i])) : maker.Select(e, node.toName(elems[i]));
	}
	
	assert e != null;
	
	return e;
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:29，代码来源:JavacHandlerUtil.java


示例19: generateBuilderMethod

import lombok.javac.JavacNode; //导入依赖的package包/类
public JCMethodDecl generateBuilderMethod(boolean isStatic, String builderMethodName, String builderClassName, JavacNode type, List<JCTypeParameter> typeParams) {
	JavacTreeMaker maker = type.getTreeMaker();
	
	ListBuffer<JCExpression> typeArgs = new ListBuffer<JCExpression>();
	for (JCTypeParameter typeParam : typeParams) {
		typeArgs.append(maker.Ident(typeParam.name));
	}
	
	JCExpression call = maker.NewClass(null, List.<JCExpression>nil(), namePlusTypeParamsToTypeReference(maker, type.toName(builderClassName), typeParams), List.<JCExpression>nil(), null);
	JCStatement statement = maker.Return(call);
	
	JCBlock body = maker.Block(0, List.<JCStatement>of(statement));
	int modifiers = Flags.PUBLIC;
	if (isStatic) modifiers |= Flags.STATIC;
	return maker.MethodDef(maker.Modifiers(modifiers), type.toName(builderMethodName), namePlusTypeParamsToTypeReference(maker, type.toName(builderClassName), typeParams), copyTypeParams(maker, typeParams), List.<JCVariableDecl>nil(), List.<JCExpression>nil(), body, null);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:17，代码来源:HandleBuilder.java


示例20: generateDeleteTable

import lombok.javac.JavacNode; //导入依赖的package包/类
private void generateDeleteTable(JavacTreeMaker maker, JavacNode tableElement, Set<String> allStaticMethodNames, String tableClassName) {
  final String callClassName = CLASS_DELETE_TABLE;
  final String methodName = METHOD_DELETE_TABLE;
  final String invokeKey = getCreateInvokeKey(callClassName, tableClassName);
  if (!allStaticMethodNames.contains(methodName)) {
    final JCTree.JCAnnotation invokesAnnotation = maker.Annotation(chainDotsString(tableElement, Invokes.class.getCanonicalName()),
        List.<JCTree.JCExpression>of(maker.Literal(invokeKey)));
    final JCTree.JCModifiers mods = maker.Modifiers(PUBLIC_STATIC, List.of(invokesAnnotation));
    final Name name = tableElement.toName(methodName);
    final JCTree.JCExpression returnType = getMagicMethodReturnType(tableElement, callClassName, tableClassName);
    final JCTree.JCBlock body = defaultMagicMethodBody(maker, tableElement);
    final JCTree.JCMethodDecl method = maker.MethodDef(mods, name, returnType,
        List.<JCTree.JCTypeParameter>nil(),
        List.<JCTree.JCVariableDecl>nil(),
        List.<JCTree.JCExpression>nil(),
        body,
        null);
    injectMethod(tableElement, recursiveSetGeneratedBy(method, tableElement.get(), tableElement.getContext()));
  }
}
开发者ID:SiimKinks，项目名称:sqlitemagic，代码行数:21，代码来源:HandleTable.java



注：本文中的lombok.javac.JavacNode类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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