Package de.akquinet.jbosscc.guttenbase.defaults.impl

Class DefaultColumnMapper

java.lang.Object

de.akquinet.jbosscc.guttenbase.defaults.impl.DefaultColumnMapper

All Implemented Interfaces:

ColumnMapper

Direct Known Subclasses:

DroppingColumnMapper

public class DefaultColumnMapper
extends Object
implements ColumnMapper

By default, return column with same name ignoring case. You may however configure case and escaping the column names explicitely.

© 2012-2034 akquinet tech@spree

Author:

M. Dahm

Nested Class Summary

Nested classes/interfaces inherited from interface de.akquinet.jbosscc.guttenbase.mapping.ColumnMapper

ColumnMapper.ColumnMapperResult

Constructor Summary

Constructors

Constructor	Description
DefaultColumnMapper()
DefaultColumnMapper(CaseConversionMode caseConversionMode, String escapeCharacter)

Method Summary

Modifier and Type	Method	Description
ColumnMapper.ColumnMapperResult	map(ColumnMetaData source, TableMetaData targetTableMetaData)	Return matching columns in target table.
String	mapColumnName(ColumnMetaData columnMetaData, TableMetaData targetTableMetaData)	Map the way column names are used in statements.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultColumnMapper

public DefaultColumnMapper(CaseConversionMode caseConversionMode,
                           String escapeCharacter)

DefaultColumnMapper

public DefaultColumnMapper()

Method Detail

mapColumnName

public String mapColumnName(ColumnMetaData columnMetaData,
                            TableMetaData targetTableMetaData)

Description copied from interface: ColumnMapper

Map the way column names are used in statements. Usually you won't need that, but sometimes you want to map the names, e.g. to add `name` backticks, in order to escape special characters such as white space.

Specified by:

mapColumnName in interface ColumnMapper

map

public ColumnMapper.ColumnMapperResult map(ColumnMetaData source,
                                           TableMetaData targetTableMetaData)

Description copied from interface: ColumnMapper

Return matching columns in target table. Must not be NULL.

Specified by:

map in interface ColumnMapper