public void setColumnMapping(String... columnMapping) {
       this.columnMapping = (columnMapping != null) ? columnMapping.clone() : new String[]{};
      resetIndexMap();
      createIndexLookup(this.columnMapping);
   }
public void setColumnMapping(String... columnMapping) {
       this.columnMapping = (columnMapping != null) ? columnMapping.clone() : new String[]{};
      resetIndexMap();
      createIndexLookup(this.columnMapping);
   }
public void setColumnMapping ( String ... columnMapping ) { this . columnMapping = ( columnMapping != null ) ? columnMapping . clone ( ) : new String [ ] { } ; resetIndexMap ( ) ; createIndexLookup ( this . columnMapping ) ; }
Setter for the ColumnMappings.
@param columnMapping - column names to be mapped.
Setter for the ColumnMappings .