Clover coverage report -

Coverage timestamp: Do Okt 21 2004 12:21:23 CEST

FRAMES NO FRAMES

file stats:	LOC:	60		Methods:	3
	NCLOC:	36		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

AbstractHandler.java

16,7%

38,5%

33,3%

31,8%

1		package org.jconfig.handler;
2
3		import java.io.File;
4
5		import org.jconfig.ConfigurationManagerException;
6		import org.jconfig.FileWatcher;
7		import org.jconfig.event.FileListener;
8		import org.jconfig.event.FileListenerEvent;
9		import org.jconfig.utils.ConfigurationUtils;
10		/**
11		* @author Andreas Mecky <andreas.mecky@xcom.de>
12		* @author Terry Dye <terry.dye@xcom.de>
13		*/
14		public abstract class AbstractHandler implements ConfigurationHandler, FileListener {
15
16		private FileWatcher watcher = null;
17
18		/**
19		* @see org.jconfig.event.FileListener#fileChanged(org.jconfig.event.FileListenerEvent)
20		*/
21	0	public void fileChanged(FileListenerEvent event) {
22	0	try {
23		// TODO: put in the configurationName
24	0	load(null);
25		} catch (ConfigurationManagerException e) {
26		// technically we shouldn't get this, if we're already registered as a listener
27		}
28		}
29
30		/**
31		* Method addFileListener.
32		* @param fileListener
33		*/
34	37	public void addFileListener( FileListener fileListener ) {
35	37	String val = ConfigurationUtils.getConfigProperty("jconfig.filewatcher","true");
36	37	if ( val.equalsIgnoreCase("true") ) {
37	37	watcher = new FileWatcher( getFile() );
38	37	watcher.addFileListener( fileListener );
39	37	watcher.start();
40		}
41		}
42
43		/**
44		* Method fireFireChangedEvent.
45		* @param event
46		*/
47	0	public void fireFireChangedEvent( FileListenerEvent event ) {
48	0	if( watcher == null ) {
49	0	throw new IllegalStateException("FileWatcher has not been set");
50		} else {
51	0	FileListener[] listener = watcher.getFileListeners();
52	0	int num = listener.length;
53	0	for( int i = 0 ; i < num ; i++ ) {
54	0	listener[i].fileChanged( event );
55		}
56		}
57		}
58
59		public abstract File getFile();
60		}