| // Copyright 2006 The Apache Software Foundation |
| // |
| // 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 org.apache.tapestry5.ioc.internal;
|
|
|
| import static org.apache.tapestry5.ioc.internal.util.CollectionFactory.newList;
|
|
|
| import java.io.InputStream;
|
| import static java.lang.String.format;
|
| import java.net.URL;
|
| import java.util.Collections;
|
| import java.util.Enumeration;
|
| import java.util.List;
|
| import java.util.Map;
|
| import java.util.jar.Attributes;
|
| import java.util.jar.Manifest;
|
|
|
| public class ReadManifest
|
| {
|
|
|
| /**
|
| * @param args
|
| */
|
| public static void main(String[] args) throws Exception
|
| {
|
| ClassLoader loader = ReadManifest.class.getClassLoader();
|
|
|
| Enumeration<URL> urls = loader.getResources("META-INF/MANIFEST.MF");
|
|
|
| while (urls.hasMoreElements())
|
| {
|
| URL url = urls.nextElement();
|
|
|
| System.out.println(url);
|
|
|
| InputStream is = url.openStream();
|
|
|
| Manifest mf = new Manifest(is);
|
|
|
| is.close();
|
|
|
| printManifest(mf);
|
| }
|
|
|
| }
|
|
|
| static void printManifest(Manifest mf)
|
| {
|
|
|
| printAttributes(mf.getMainAttributes());
|
|
|
| if (false)
|
| {
|
| Map<String, Attributes> entries = mf.getEntries();
|
| List<String> keys = newList(entries.keySet());
|
| Collections.sort(keys);
|
|
|
| for (String key : keys)
|
| {
|
| System.out.println(format(" %s", key));
|
|
|
| Attributes a = entries.get(key);
|
|
|
| printAttributes(a);
|
|
|
| }
|
| }
|
| }
|
|
|
| private static void printAttributes(Attributes a)
|
| {
|
| for (Object key : a.keySet())
|
| {
|
| Object value = a.get(key);
|
|
|
| System.out.println(format(" %30s: %s", key, value));
|
| }
|
|
|
| }
|
| }
|