if ( viewDir != null ) { dest2 = new File( viewDir.getAbsolutePath( ) + File.separator + source.getName( ) ); if ( dest2.exists( ) ) { if ( !dest2.delete( ) ) { dest2.deleteOnExit( ); } } }
	public void deleteJarFromODADir()	{		File source = new File( filePath );		File odaDir = getDriverLocation( );		File viewDir = getViewerDriverLocation( );		File dest1 = null, dest2 = null;		if ( odaDir != null )		{			dest1 = new File( odaDir.getAbsolutePath( )					+ File.separator					+ source.getName( ) );			if ( dest1.exists( ) )			{				if ( !dest1.delete( ) )				{					dest1.deleteOnExit( );				}			}		}		if ( viewDir != null )		{			dest2 = new File( viewDir.getAbsolutePath( )					+ File.separator					+ source.getName( ) );			if ( dest2.exists( ) )			{				if ( !dest2.delete( ) )				{					dest2.deleteOnExit( );				}			}		}	}