bl.printStackTrace();
Log.log(Log.ERROR,this,bl);
	public void actionPerformed(ActionEvent evt)	{		View view = getView(evt);		if(!view.getTextArea().isEditable())		{			view.getToolkit().beep();			return;		}		Buffer buffer = view.getBuffer();		Element map = buffer.getDefaultRootElement();		Element lineElement = map.getElement(view.getTextArea().getCaretLine());		try		{			int start = lineElement.getStartOffset();			int end = lineElement.getEndOffset();			if(end >= buffer.getLength())			{				if(start != 0)					start--;				end--;			}			buffer.remove(start,end - start);		}		catch(BadLocationException bl)		{			bl.printStackTrace();		}	}