/* * Copyright (c) 2003, 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. */ /* @test * @bug 4910572 * @summary Accessing a closed jar file should generate IllegalStateException. * @author Martin Buchholz */ import java.io.IOException; import java.io.File; import java.util.jar.JarFile; import java.util.zip.ZipEntry; public class SorryClosed { public static void main(String args[]) throws IOException { File file = new File(System.getProperty("test.src","."), "test.jar"); String testEntryName = "test.class"; try { JarFile f = new JarFile(file); ZipEntry e = f.getEntry(testEntryName); f.close(); f.getInputStream(e); } catch (IllegalStateException e) {} // OK try { JarFile f = new JarFile(file); f.close(); f.getEntry(testEntryName); } catch (IllegalStateException e) {} // OK try { JarFile f = new JarFile(file); f.close(); f.getJarEntry(testEntryName); } catch (IllegalStateException e) {} // OK try { JarFile f = new JarFile(file); f.close(); f.getManifest(); } catch (IllegalStateException e) {} // OK } }