// Copyright (C) 2009 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.gerrit.pgm;
import com.google.gerrit.launcher.GerritLauncher;
import com.google.gerrit.pgm.util.AbstractProgram;
import java.io.IOException;
import java.util.Enumeration;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
/** List the files available in our archive. */
public class Ls extends AbstractProgram {
@Override
public int run() throws IOException {
final ZipFile zf = new ZipFile(GerritLauncher.getDistributionArchive());
try {
final Enumeration<? extends ZipEntry> e = zf.entries();
while (e.hasMoreElements()) {
final ZipEntry ze = e.nextElement();
String name = ze.getName();
boolean show = false;
show |= name.startsWith("WEB-INF/");
show |= name.equals("LICENSES.txt");
show &= !ze.isDirectory();
show &= !name.startsWith("WEB-INF/classes/");
show &= !name.startsWith("WEB-INF/lib/");
show &= !name.equals("WEB-INF/web.xml");
if (show) {
if (name.startsWith("WEB-INF/")) {
name = name.substring("WEB-INF/".length());
}
System.out.println(name);
}
}
} finally {
zf.close();
}
return 0;
}
}