Bug 155799 [regression]Error occour when previewing attached report in web viewer
Error occour when previewing attached report in web viewer Step to reproduce: preview attached report in web viewer Expected: work properly Actual : Error occour in web viewer while in PDF and HTML displayed properly.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/PreparedDummyQuery.java
0 );
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IPreparedQuery#getReportQueryDefn()
	 */
	public IQueryDefinition getReportQueryDefn( )
	{
		return queryDefn;
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IPreparedQuery#getParameterMetaData()
	 */
	public Collection getParameterMetaData( ) throws BirtException
	{
		return null;
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IPreparedQuery#execute(org.mozilla.javascript.Scriptable)
	 */
	public IQueryResults execute( Scriptable queryScope ) throws BirtException
	{
		return execute( null, queryScope );
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.IPreparedQuery#execute(org.eclipse.birt.data.engine.api.IQueryResults,
	 *      org.mozilla.javascript.Scriptable)
	 */
	public IQueryResults execute( IQueryResults outerResults,
			Scriptable queryScope ) throws BirtException
	{