Java ClassNode.getMethods方法代码示例

import org.codehaus.groovy.ast.ClassNode; //导入方法依赖的package包/类
@Override
public void call(SourceUnit source) throws CompilationFailedException {
    ClassNode scriptClass = AstUtils.getScriptClass(source);
    if (scriptClass == null) {
        return;
    }
    for (MethodNode methodNode : scriptClass.getMethods()) {
        if (methodNode.getName().equals("main")) {
            AstUtils.removeMethod(scriptClass, methodNode);
            break;
        }
    }
}
 

import org.codehaus.groovy.ast.ClassNode; //导入方法依赖的package包/类
/**
 * Determine if a {@link ClassNode} has one or more of the specified annotations on
 * the class or any of its methods. N.B. the type names are not normally fully
 * qualified.
 * @param node the class to examine
 * @param annotations the annotations to look for
 * @return {@code true} if at least one of the annotations is found, otherwise
 * {@code false}
 */
public static boolean hasAtLeastOneAnnotation(ClassNode node, String... annotations) {
	if (hasAtLeastOneAnnotation((AnnotatedNode) node, annotations)) {
		return true;
	}
	for (MethodNode method : node.getMethods()) {
		if (hasAtLeastOneAnnotation(method, annotations)) {
			return true;
		}
	}
	return false;
}
 

import org.codehaus.groovy.ast.ClassNode; //导入方法依赖的package包/类
/**
 * Determine if a {@link ClassNode} has one or more fields of the specified types or
 * method returning one or more of the specified types. N.B. the type names are not
 * normally fully qualified.
 * @param node the class to examine
 * @param types the types to look for
 * @return {@code true} if at least one of the types is found, otherwise {@code false}
 */
public static boolean hasAtLeastOneFieldOrMethod(ClassNode node, String... types) {
	Set<String> typesSet = new HashSet<String>(Arrays.asList(types));
	for (FieldNode field : node.getFields()) {
		if (typesSet.contains(field.getType().getName())) {
			return true;
		}
	}
	for (MethodNode method : node.getMethods()) {
		if (typesSet.contains(method.getReturnType().getName())) {
			return true;
		}
	}
	return false;
}