/*
* $Id$
*
* Copyright (C) 2003-2015 JNode.org
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; If not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package java.util.jar;
import java.util.Enumeration;
import java.util.ArrayList;
import java.util.zip.ZipEntry;
/**
* @see java.util.jar.JarFile
*/
class NativeJarFile {
/**
* @see java.util.jar.JarFile#getMetaInfEntryNames()
*/
private static String[] getMetaInfEntryNames(JarFile instance) {
ArrayList<String> ret = new ArrayList<String>();
for (Enumeration<?> e = instance.entries(); e.hasMoreElements(); ) {
String name = ((ZipEntry) e.nextElement()).getName();
if (name.startsWith("META-INF/")) {
ret.add(name);
}
}
return ret.isEmpty() ? null : ret.toArray(new String[ret.size()]);
}
}