| // |
| // ======================================================================== |
| // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.server; |
| |
| import java.io.IOException; |
| import java.net.URLClassLoader; |
| import java.util.Collections; |
| |
| import org.eclipse.jetty.util.TypeUtil; |
| import org.eclipse.jetty.util.component.ContainerLifeCycle; |
| import org.eclipse.jetty.util.component.Dumpable; |
| |
| public class ClassLoaderDump implements Dumpable |
| { |
| final ClassLoader _loader; |
| |
| public ClassLoaderDump(ClassLoader loader) |
| { |
| _loader = loader; |
| } |
| |
| @Override |
| public String dump() |
| { |
| return ContainerLifeCycle.dump(this); |
| } |
| |
| @Override |
| public void dump(Appendable out, String indent) throws IOException |
| { |
| if (_loader==null) |
| out.append("No ClassLoader\n"); |
| else |
| { |
| out.append(String.valueOf(_loader)).append("\n"); |
| |
| Object parent = _loader.getParent(); |
| if (parent != null) |
| { |
| if (_loader instanceof URLClassLoader) |
| ContainerLifeCycle.dump(out,indent,TypeUtil.asList(((URLClassLoader)_loader).getURLs()),Collections.singleton(parent.toString())); |
| else |
| ContainerLifeCycle.dump(out,indent,Collections.singleton(parent.toString())); |
| } |
| } |
| } |
| } |