001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 package org.apache.commons.compress.archivers.jar; 020 021 import java.security.cert.Certificate; 022 import java.util.jar.Attributes; 023 import java.util.jar.JarEntry; 024 import java.util.zip.ZipEntry; 025 import java.util.zip.ZipException; 026 027 import org.apache.commons.compress.archivers.ArchiveEntry; 028 import org.apache.commons.compress.archivers.zip.ZipArchiveEntry; 029 030 /** 031 * 032 * @NotThreadSafe 033 */ 034 public class JarArchiveEntry extends ZipArchiveEntry implements ArchiveEntry { 035 036 private Attributes manifestAttributes = null; 037 private Certificate[] certificates = null; 038 039 public JarArchiveEntry(ZipEntry entry) throws ZipException { 040 super(entry); 041 } 042 043 public JarArchiveEntry(String name) { 044 super(name); 045 } 046 047 public JarArchiveEntry(ZipArchiveEntry entry) throws ZipException { 048 super(entry); 049 } 050 051 public JarArchiveEntry(JarEntry entry) throws ZipException { 052 super(entry); 053 054 } 055 056 public Attributes getManifestAttributes() { 057 return manifestAttributes; 058 } 059 060 public Certificate[] getCertificates() { 061 if (certificates != null) { 062 Certificate[] certs = new Certificate[certificates.length]; 063 System.arraycopy(certificates, 0, certs, 0, certs.length); 064 return certs; 065 } 066 return null; 067 } 068 069 /* (non-Javadoc) 070 * @see org.apache.commons.compress.archivers.zip.ZipArchiveEntry#equals(java.lang.Object) 071 */ 072 public boolean equals(Object obj) { 073 return super.equals(obj); 074 } 075 076 /* (non-Javadoc) 077 * @see org.apache.commons.compress.archivers.zip.ZipArchiveEntry#hashCode() 078 */ 079 public int hashCode() { 080 return super.hashCode(); 081 } 082 }