1 /**
2  * Copyright (c) 2004-2011 QOS.ch
3  * All rights reserved.
4  *
5  * Permission is hereby granted, free  of charge, to any person obtaining
6  * a  copy  of this  software  and  associated  documentation files  (the
7  * "Software"), to  deal in  the Software without  restriction, including
8  * without limitation  the rights to  use, copy, modify,  merge, publish,
9  * distribute,  sublicense, and/or sell  copies of  the Software,  and to
10  * permit persons to whom the Software  is furnished to do so, subject to
11  * the following conditions:
12  *
13  * The  above  copyright  notice  and  this permission  notice  shall  be
14  * included in all copies or substantial portions of the Software.
15  *
16  * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
17  * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
18  * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
19  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21  * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
22  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23  *
24  */
25 package org.slf4j.test_osgi;
26 
27 import java.util.ArrayList;
28 import java.util.List;
29 
30 import org.osgi.framework.FrameworkEvent;
31 import org.osgi.framework.FrameworkListener;
32 
33 public class FrameworkErrorListener implements FrameworkListener {
34 
35     public List<FrameworkEvent> errorList = new ArrayList<FrameworkEvent>();
36 
frameworkEvent(FrameworkEvent fe)37     public void frameworkEvent(FrameworkEvent fe) {
38         if (fe.getType() == FrameworkEvent.ERROR) {
39             errorList.add(fe);
40 
41         }
42     }
43 
dump(FrameworkEvent fe)44     private void dump(FrameworkEvent fe) {
45         Throwable t = fe.getThrowable();
46         String tString = null;
47         if (t != null) {
48             tString = t.toString();
49         }
50         System.out.println("Framework ERROR:" + ", source " + fe.getSource() + ", bundle=" + fe.getBundle() + ", ex=" + tString);
51         if (t != null) {
52             t.printStackTrace();
53         }
54     }
55 
dumpAll()56     public void dumpAll() {
57         for (int i = 0; i < errorList.size(); i++) {
58             FrameworkEvent fe = (FrameworkEvent) errorList.get(i);
59             dump(fe);
60         }
61     }
62 }
63