Bug 183733 Implement the IScriptOjectClassInfo to provide the class infromation to support the JS code assistant.
Engine should implement the IScriptObjectClassInfo interface to return the class information for script object.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/executor/ExecutionContext.java
return content;
	}
	
	public void setContent(IContent content)
	{
		this.content = content;
	}
	public ReportItemDesign getItemDesign()
	{
		return design;
	}
	
	public void setItemDesign(ReportItemDesign design)
	{
		this.design = design;
	}
	/**
	 * @param obj
	 */
	public void pushHandle( DesignElementHandle obj )
	{
		reportHandles.push( obj );
	}
	/**
	 * @return
	 */
	public DesignElementHandle popHandle( )
	{
		return (DesignElementHandle) reportHandles.pop( );
	}