package com.opensymphony.workflow.designer.spi;import java.awt.Component;import java.util.Map;import com.opensymphony.workflow.loader.ConfigFunctionDescriptor;import com.opensymphony.workflow.designer.dialogs.DialogUtils;/** * User: Hani Suleiman * Date: Jan 6, 2004 * Time: 1:23:42 PM */public class BshFunctionPlugin implements FunctionPlugin{	private ConfigFunctionDescriptor function;	public void setFunction(ConfigFunctionDescriptor descriptor)	{		this.function = descriptor;	}	public ConfigFunctionDescriptor getFunction()	{		return function;	}	public boolean editFunction(Map args, Component parent)	{		String text = DialogUtils.getTextDialog((String)function.getArgs().get("script"), parent);		if(text!=null)		{			function.getArgs().put("script", text);			return true;		}		return false;	}}