Bug 187727 org.eclipse.birt.report.designer.core has compile error in daily build 20070518-0630
org.eclipse.birt.report.designer.core has compile error in daily build 20070518-0630. Please see the attachment for details. The build runs from tagged version.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
* @param comp
	 *            The comparator
	 * @return List of methods
	 */
	public static List getMembers( IClassInfo classInfo, Comparator comp )
	{
		List members = classInfo.getMembers( );
		Collections.sort( members, comp );
		return members;
	}
	/**
	 * 
	 * Return DesignElementHandle avaliable method's argument type name.
	 * 
	 * @param handle
	 *            DesignElementHandle.
	 * @param methodName
	 * @param argIdex
	 *            starts from 0.
	 * @return
	 */
	public static String getMethodArgumentType( DesignElementHandle handle,
			String methodName, int argIndex )
	{
		if ( handle instanceof DataSetHandle )
			return ReportDesignConstants.DATA_SET_ELEMENT; 
		if ( handle instanceof DataSourceHandle )
			return ReportDesignConstants.DATA_SOURCE_ELEMENT; 
		List methods = handle.getDefn( ).getLocalMethods( );
		for ( Iterator iter = methods.iterator( ); iter.hasNext( ); )