net.sf.reportengine.in

Interface ColumnMetadataHolder

All Known Implementing Classes:

InMemoryTableInput, JdbcResultsetTableInput, SqlConnectionTableInput, SqlTableInput, TextTableInput

public interface ColumnMetadataHolder

Method Summary

Modifier and Type	Method and Description
List<ColumnMetadata>	getColumnMetadata() getter for columns metadata (column label/header, horizontal alignment, etc.)

Method Detail

getColumnMetadata

List<ColumnMetadata> getColumnMetadata()

getter for columns metadata (column label/header, horizontal alignment, etc.)

This is an optional method. If your input doesn't contain any meta data then return an empty array.

Returns:

the column meta data if this input supports metadata otherwise an empty array