Bug 166729 [Linux]setImageDirectory() method is no effect[0600]
Description: [Linux]setImageDirectory() method is no effect[0600] Step: 1.Run the test case by junit. You can find out the case on: /cvsroot/org.eclipse.birt.report.tests.engine/src/org/eclipse/birt/report/tests/engine/regression/Regression_142894.java /cvsroot/org.eclipse.birt.report.tests.engine/src/org/eclipse/birt/report/tests/engine/regression/input/regression_142894.rptdesign /cvsroot/org.eclipse.birt.report.tests.engine/src/org/eclipse/birt/report/tests/engine/regression/input/pics/green.bmp 2.In render task, we set that "renderContext.setImageDirectory( "image" );" Actual result: The background image path is "pics/green.bmp" in html code. But the image is save at "image/green.bmp"
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/DefaultResourceLocator.java
* @return url of the resource if found, null otherwise.
	 */
	private URL tryURLSearch( URL url )
	{
		boolean networkProtocol = isGlobalResource( url );
		if ( networkProtocol )
			return url;
		InputStream in = null;
		try
		{
			in = url.openStream( );
		}
		catch ( IOException e1 )
		{
			return null;
		}
		finally
		{
			if ( in != null )
				try
				{
					in.close( );
				}
				catch ( IOException e )
				{
				}
		}
		return url;
	}
	/**