Mercurial > hg > truffle
view test/testlibrary/ctw/src/sun/hotspot/tools/ctw/ClassPathJarEntry.java @ 18958:bb0f5ab57e1e
fixed typo in sharedRuntime_x86_32.cpp
author | Doug Simon <doug.simon@oracle.com> |
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date | Tue, 27 Jan 2015 12:24:44 +0100 |
parents | e8e077292da3 |
children |
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/* * Copyright (c) 2013, 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. * * 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 sun.hotspot.tools.ctw; import java.net.MalformedURLException; import java.net.URL; import java.net.URLClassLoader; import java.util.*; import java.util.jar.*; import java.util.concurrent.Executor; import java.io.*; import java.nio.file.*; /** * Handler for jar-files containing classes to compile. */ public class ClassPathJarEntry extends PathHandler { public ClassPathJarEntry(Path root, Executor executor) { super(root, executor); try { URL url = root.toUri().toURL(); setLoader(new URLClassLoader(new URL[]{url})); } catch (MalformedURLException e) { e.printStackTrace(); } } @Override public void process() { System.out.println("# jar: " + root); if (!Files.exists(root)) { return; } try { JarFile jarFile = new JarFile(root.toFile()); JarEntry entry; for (Enumeration<JarEntry> e = jarFile.entries(); e.hasMoreElements(); ) { entry = e.nextElement(); processJarEntry(entry); if (isFinished()) { return; } } } catch (IOException ioe) { ioe.printStackTrace(); } } private void processJarEntry(JarEntry entry) { String filename = entry.getName(); if (Utils.isClassFile(filename)) { processClass(Utils.fileNameToClassName(filename)); } } }