Bug 121111 Bad event handler class name does not cause an error
Open a report design, open any Data Set's Property editor. Type in an invalid Java class name for the "Event Handler Class" property, say "aaa". Preview a report that uses that Data Set. The report executes normally. No error is shown. Event handlers are an integral part of a report design, and if a script handler class is not found, or if the handler throws a runtime exception, Report Engine should either stop the report execution, or show the error message in the generated report. (Tested with the 2005-12-15 nightly build)
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/executor/ExecutionContext.java
ex );
			addException( new EngineException(
					MessageConstants.SCRIPT_FILE_LOAD_ERROR, script
							.getAbsolutePath( ), ex ) ); 
			
		}
	}
	/**
	 * get current scope
	 * 
	 * @return scope object
	 */
	public Scriptable getScope( )
	{
		return scriptContext.getScope( );
	}
	public Scriptable getSharedScope( )
	{
		return scriptContext.getSharedScope( );
	}
	ScriptContext getScriptContext( )
	{
		return this.scriptContext;
	}
	/**
	 * @param obj
	 */
	public void pushContent( IContent obj )
	{
		reportContents.push( obj );