1 /* 2 * Copyright (c) 2002, 2020, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.util.jar; 27 28 import java.io.IOException; 29 import java.net.URL; 30 import java.security.CodeSource; 31 import java.util.Enumeration; 32 import java.util.List; 33 import java.util.zip.ZipEntry; 34 import java.util.zip.ZipFile; 35 36 import jdk.internal.access.JavaUtilJarAccess; 37 38 class JavaUtilJarAccessImpl implements JavaUtilJarAccess { jarFileHasClassPathAttribute(JarFile jar)39 public boolean jarFileHasClassPathAttribute(JarFile jar) throws IOException { 40 return jar.hasClassPathAttribute(); 41 } 42 getCodeSources(JarFile jar, URL url)43 public CodeSource[] getCodeSources(JarFile jar, URL url) { 44 return jar.getCodeSources(url); 45 } 46 getCodeSource(JarFile jar, URL url, String name)47 public CodeSource getCodeSource(JarFile jar, URL url, String name) { 48 return jar.getCodeSource(url, name); 49 } 50 entryNames(JarFile jar, CodeSource[] cs)51 public Enumeration<String> entryNames(JarFile jar, CodeSource[] cs) { 52 return jar.entryNames(cs); 53 } 54 entries2(JarFile jar)55 public Enumeration<JarEntry> entries2(JarFile jar) { 56 return jar.entries2(); 57 } 58 setEagerValidation(JarFile jar, boolean eager)59 public void setEagerValidation(JarFile jar, boolean eager) { 60 jar.setEagerValidation(eager); 61 } 62 getManifestDigests(JarFile jar)63 public List<Object> getManifestDigests(JarFile jar) { 64 return jar.getManifestDigests(); 65 } 66 getTrustedAttributes(Manifest man, String name)67 public Attributes getTrustedAttributes(Manifest man, String name) { 68 return man.getTrustedAttributes(name); 69 } 70 ensureInitialization(JarFile jar)71 public void ensureInitialization(JarFile jar) { 72 jar.ensureInitialization(); 73 } 74 isInitializing()75 public boolean isInitializing() { 76 return JarFile.isInitializing(); 77 } 78 entryFor(JarFile jar, String name)79 public JarEntry entryFor(JarFile jar, String name) { 80 return jar.entryFor(name); 81 } 82 } 83