Bug 120036 Preview of XML attributes is not working
The XML attribute values are not working in the current BIRT XML ODA driver. Only 'text'-type XML elements' values are displayable in Preview. ColumnMapping XPath expressions like "@attributeName" are broken in Preview. I'll attach document showing the problem and sample XML/XSD data
data/org.eclipse.birt.report.data.oda.xml/src/org/eclipse/birt/report/data/oda/xml/util/RelationInformation.java
this.filterInfos = new HashMap( );
	}
	/**
	 * Return the name of the table.
	 * 
	 * @return
	 */
	public String getTableName( )
	{
		return this.tableName;
	}
	/**
	 * Return the path of certain column.
	 * 
	 * @param columnName
	 * @return
	 */
	public String getPath( String columnName )
	{
		return ( (ColumnInfo) this.columnInfos.get( columnName ) ).getColumnPath( );
	}
	
	/**
	 * Return the original path of certain column.
	 * 
	 * @param columnName
	 * @return
	 */
	public String getOriginalPath( String columnName )
	{