Java MethodDeclaration.setName方法代码示例

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
private MethodDeclaration createNewWithMethod(AST ast, String fieldName, Block newBlock,
        SingleVariableDeclaration methodParameterDeclaration, TypeDeclaration builderType,
        BuilderField builderField) {
    MethodDeclaration builderMethod = ast.newMethodDeclaration();
    builderMethod.setName(ast.newSimpleName(builderClassMethodNameGeneratorService.build(fieldName)));
    builderMethod.setReturnType2(ast.newSimpleType(
            ast.newName(builderType.getName().getIdentifier())));
    builderMethod.setBody(newBlock);
    builderMethod.parameters().add(methodParameterDeclaration);

    javadocAdder.addJavadocForWithMethod(ast, fieldName, builderMethod);
    if (preferencesManager.getPreferenceValue(ADD_NONNULL_ON_RETURN)) {
        markerAnnotationAttacher.attachNonNull(ast, builderMethod);
    }
    builderMethod.modifiers().add(ast.newModifier(ModifierKeyword.PUBLIC_KEYWORD));

    return builderMethod;
}
 

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
public MethodDeclaration createNewWithMethod(AST ast, BuilderField builderField,
        StagedBuilderProperties nextStage) {
    String fieldName = builderField.getBuilderFieldName();
    MethodDeclaration builderMethod = ast.newMethodDeclaration();
    builderMethod.setName(ast.newSimpleName(builderClassMethodNameGeneratorService.build(fieldName)));
    builderMethod.setReturnType2(ast.newSimpleType(ast.newName(nextStage.getInterfaceName())));
    builderMethod.parameters()
            .add(withMethodParameterCreatorFragment.createWithMethodParameter(ast, builderField.getFieldType(), fieldName));

    if (preferencesManager.getPreferenceValue(ADD_NONNULL_ON_RETURN)) {
        markerAnnotationAttacher.attachNonNull(ast, builderMethod);
    }
    builderMethod.modifiers().add(ast.newModifier(ModifierKeyword.PUBLIC_KEYWORD));

    return builderMethod;
}
 

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
public MethodDeclaration createPrivateConstructorDefinition(AST ast, TypeDeclaration originalType, TypeDeclaration builderType,
        List<BuilderField> builderFields) {

    MethodDeclaration method = ast.newMethodDeclaration();
    method.setConstructor(true);
    method.setName(ast.newSimpleName(originalType.getName().toString()));
    if (preferencesManager.getPreferenceValue(ADD_GENERATED_ANNOTATION)) {
        generatedAnnotationPopulator.addGeneratedAnnotation(ast, method);
    }
    method.modifiers().add(ast.newModifier(ModifierKeyword.PRIVATE_KEYWORD));

    SingleVariableDeclaration methodParameterDeclaration = ast.newSingleVariableDeclaration();
    methodParameterDeclaration.setType(ast.newSimpleType(ast.newName(builderType.getName().toString())));
    methodParameterDeclaration.setName(ast.newSimpleName(camelCaseConverter.toLowerCamelCase(builderType.getName().toString())));

    method.parameters().add(methodParameterDeclaration);
    return method;
}
 

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
public MethodDeclaration createMethod(AST ast, TypeDeclaration originalType) {
    MethodDeclaration method = ast.newMethodDeclaration();
    method.setName(ast.newSimpleName(getBuildMethodName(originalType)));
    method.setReturnType2(ast.newSimpleType(ast.newName(originalType.getName().toString())));

    if (preferencesManager.getPreferenceValue(ADD_NONNULL_ON_RETURN)) {
        markerAnnotationAttacher.attachNonNull(ast, method);
    }

    method.modifiers().add(ast.newModifier(ModifierKeyword.PUBLIC_KEYWORD));
    return method;
}
 

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
public void addEmptyPrivateConstructor(AST ast, TypeDeclaration builderType) {
    MethodDeclaration privateConstructorMethod = ast.newMethodDeclaration();
    privateConstructorMethod.setBody(ast.newBlock());
    privateConstructorMethod.setConstructor(true);
    privateConstructorMethod.setName(ast.newSimpleName(builderType.getName().toString()));
    privateConstructorMethod.modifiers().add(ast.newModifier(ModifierKeyword.PRIVATE_KEYWORD));
    builderType.bodyDeclarations().add(privateConstructorMethod);
}
 

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
public MethodDeclaration createBuilderMethod(AST ast, TypeDeclaration originalType, String builderName) {
    MethodDeclaration builderMethod = ast.newMethodDeclaration();
    builderMethod.setName(ast.newSimpleName(getBuilderMethodName(originalType)));
    addGenerateAnnotationIfNeeded(ast, builderMethod);
    builderMethod.modifiers().add(ast.newModifier(ModifierKeyword.PUBLIC_KEYWORD));
    builderMethod.modifiers().add(ast.newModifier(ModifierKeyword.STATIC_KEYWORD));
    builderMethod.setReturnType2(ast.newSimpleType(ast.newName(builderName)));

    javadocAdder.addJavadocForBuilderMethod(ast, originalType.getName().toString(), builderMethod);

    return builderMethod;
}
 

import org.eclipse.jdt.core.dom.MethodDeclaration; //导入方法依赖的package包/类
private MethodDeclaration getStub(ASTRewrite rewrite, ASTNode targetTypeDecl) throws CoreException {
	ImportRewriteContext context=new ContextSensitiveImportRewriteContext(targetTypeDecl, getImportRewrite());

	AST ast= targetTypeDecl.getAST();
	MethodDeclaration decl= ast.newMethodDeclaration();

	SimpleName newNameNode= getNewName(rewrite);

	decl.setConstructor(isConstructor());

	addNewModifiers(rewrite, targetTypeDecl, decl.modifiers());

	ArrayList<String> takenNames= new ArrayList<>();
	addNewTypeParameters(rewrite, takenNames, decl.typeParameters(), context);

	decl.setName(newNameNode);

	IVariableBinding[] declaredFields= fSenderBinding.getDeclaredFields();
	for (int i= 0; i < declaredFields.length; i++) { // avoid to take parameter names that are equal to field names
		takenNames.add(declaredFields[i].getName());
	}

	String bodyStatement= ""; //$NON-NLS-1$
	boolean isAbstractMethod= Modifier.isAbstract(decl.getModifiers()) || (fSenderBinding.isInterface() && !Modifier.isStatic(decl.getModifiers()) && !Modifier.isDefault(decl.getModifiers()));
	if (!isConstructor()) {
		Type returnType= getNewMethodType(rewrite, context);
		decl.setReturnType2(returnType);

		boolean isVoid= returnType instanceof PrimitiveType && PrimitiveType.VOID.equals(((PrimitiveType)returnType).getPrimitiveTypeCode());
		if (!isAbstractMethod && !isVoid) {
			ReturnStatement returnStatement= ast.newReturnStatement();
			returnStatement.setExpression(ASTNodeFactory.newDefaultExpression(ast, returnType, 0));
			bodyStatement= ASTNodes.asFormattedString(returnStatement, 0, String.valueOf('\n'), getCompilationUnit().getJavaProject().getOptions(true));
		}
	}

	addNewParameters(rewrite, takenNames, decl.parameters(), context);
	addNewExceptions(rewrite, decl.thrownExceptionTypes(), context);

	Block body= null;
	if (!isAbstractMethod && !Flags.isAbstract(decl.getModifiers())) {
		body= ast.newBlock();
		if (bodyStatement.length() > 0) {
			ReturnStatement todoNode = (ReturnStatement) rewrite.createStringPlaceholder(bodyStatement,
					ASTNode.RETURN_STATEMENT);
			body.statements().add(todoNode);
		}
	}
	decl.setBody(body);

	CodeGenerationSettings settings = PreferenceManager.getCodeGenerationSettings(getCompilationUnit().getResource());
	if (settings.createComments && !fSenderBinding.isAnonymous()) {
		String string = CodeGeneration.getMethodComment(getCompilationUnit(), fSenderBinding.getName(), decl, null,
				String.valueOf('\n'));
		if (string != null) {
			Javadoc javadoc= (Javadoc) rewrite.createStringPlaceholder(string, ASTNode.JAVADOC);
			decl.setJavadoc(javadoc);
		}
	}
	return decl;
}