Bug 128166 the xml data can be displayed incorrectly
Description: the xml data can be displayed incorrectly Steps to reproduce: 1. import the attached report design file. 2. set a table mapping as '//Book' 3. add a column mapping '../@location' 4. save and preview. Actual result: the 'Sunderland' is displayed Expect result: the 'Paris' is displayed
data/org.eclipse.birt.report.data.oda.xml/src/org/eclipse/birt/report/data/oda/xml/util/RelationInformation.java
{
		return ( (TableInfo) this.tableInfos.get( tableName ) ).getRootPath( );
	}
	
	/**
	 * Return the table original root path.
	 * 
	 * @param tableName
	 * @return
	 */
	public String getTableOriginalRootPath( String tableName )
	{
		return ( (TableInfo) this.tableInfos.get( tableName ) ).getOriginalRootPath( );
	}
	/**
	 * Return the table filter.
	 * 
	 * @param tableName
	 * @return
	 */
	public HashMap getTableFilter( String tableName )
	{
		return ( (TableInfo) this.tableInfos.get( tableName ) ).getFilter( );
	}
}
/**
 * The instance of this class describe a table.
 *
 */
class TableInfo