--- old/src/jdk.jshell/share/classes/jdk/internal/jshell/remote/RemoteClassLoader.java 2016-07-15 00:13:54.021911877 -0700 +++ /dev/null 2016-07-14 10:46:28.866427273 -0700 @@ -1,64 +0,0 @@ -/* - * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -package jdk.internal.jshell.remote; - -import java.net.URL; -import java.net.URLClassLoader; -import java.security.CodeSource; -import java.util.Map; -import java.util.TreeMap; - -/** - * Class loader wrapper which caches class files by name until requested. - * @author Robert Field - */ -class RemoteClassLoader extends URLClassLoader { - - private final Map classObjects = new TreeMap<>(); - - RemoteClassLoader() { - super(new URL[0]); - } - - void delare(String name, byte[] bytes) { - classObjects.put(name, bytes); - } - - @Override - protected Class findClass(String name) throws ClassNotFoundException { - byte[] b = classObjects.get(name); - if (b == null) { - return super.findClass(name); - } - return super.defineClass(name, b, 0, b.length, (CodeSource) null); - } - - @Override - public void addURL(URL url) { - super.addURL(url); - } - -}