/*
 * Copyright 2014 - 2020 Rafael Winterhalter
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.bytebuddy.matcher;

import net.bytebuddy.build.HashCodeAndEqualsPlugin;

An element matcher that matches a class loader for being a parent of the given class loader.
Type parameters:
  • <T> – The exact type of the class loader that is matched.
/** * An element matcher that matches a class loader for being a parent of the given class loader. * * @param <T> The exact type of the class loader that is matched. */
@HashCodeAndEqualsPlugin.Enhance public class ClassLoaderParentMatcher<T extends ClassLoader> extends ElementMatcher.Junction.AbstractBase<T> {
The class loader that is matched for being a child of the matched class loader.
/** * The class loader that is matched for being a child of the matched class loader. */
private final ClassLoader classLoader;
Creates a class loader parent element matcher.
Params:
  • classLoader – The class loader that is matched for being a child of the matched class loader.
/** * Creates a class loader parent element matcher. * * @param classLoader The class loader that is matched for being a child of the matched class loader. */
public ClassLoaderParentMatcher(ClassLoader classLoader) { this.classLoader = classLoader; }
{@inheritDoc}
/** * {@inheritDoc} */
public boolean matches(T target) { ClassLoader current = classLoader; while (current != null) { if (current == target) { return true; } current = current.getParent(); } return target == null; } @Override public String toString() { return "isParentOf(" + classLoader + ')'; } }