| package org.eclipse.epp.installer.launcher; |
| |
| import java.io.IOException; |
| |
| import org.eclipse.epp.installer.archive.Archive; |
| import org.eclipse.epp.installer.archive.ArchiveEntry; |
| import org.eclipse.epp.installer.archive.zip.DirSubArchive; |
| import org.eclipse.epp.installer.archive.zip.ZipSubArchive; |
| |
| |
| /** |
| * <p> |
| * Copyright (c) 2006, Instantiations, Inc.<br> |
| * All Rights Reserved |
| */ |
| public class Archives { |
| public static Archive getSubArchive(Archive archive, ArchiveEntry path) throws IOException{ |
| String name = path.getName(); |
| if(path.isDirectory()) |
| return new DirSubArchive(archive, path); |
| if(name.endsWith(".jar") || name.endsWith(".zip") ) |
| return new ZipSubArchive(archive, path); |
| return null; |
| } |
| |
| public static Archive getSubArchive(Archive archive, String[] path) throws IOException{ |
| for(int i=0; i<path.length; i++){ |
| ArchiveEntry nextEntry = archive.getEntry(path[i]); |
| archive = getSubArchive(archive, nextEntry); |
| } |
| return archive; |
| } |
| } |
