com.ibatis.sqlmap.engine.exchange
Class DomDataExchange

java.lang.Object
  com.ibatis.sqlmap.engine.exchange.BaseDataExchange
      com.ibatis.sqlmap.engine.exchange.DomDataExchange

All Implemented Interfaces:

DataExchange

public class DomDataExchange

extends BaseDataExchange

implements DataExchange

A DataExchange implemtation for working with DOM objects

Constructor Summary

DomDataExchange(DataExchangeFactory dataExchangeFactory)
Constructor for the factory

Method Summary

java.lang.Object[]	getData(RequestScope request, ParameterMap parameterMap, java.lang.Object parameterObject) Gets a data array from a parameter object.
void	initialize(java.util.Map properties) Initializes the data exchange instance.
java.lang.Object	setData(RequestScope request, ParameterMap parameterMap, java.lang.Object parameterObject, java.lang.Object[] values) Sets values from a data array into a parameter object
java.lang.Object	setData(RequestScope request, ResultMap resultMap, java.lang.Object resultObject, java.lang.Object[] values) Sets values from a data array into a result object.

Methods inherited from class com.ibatis.sqlmap.engine.exchange.BaseDataExchange

getCacheKey, getDataExchangeFactory

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibatis.sqlmap.engine.exchange.DataExchange

getCacheKey

Constructor Detail

DomDataExchange

public DomDataExchange(DataExchangeFactory dataExchangeFactory)

Constructor for the factory

Parameters:

dataExchangeFactory - - the factory

Method Detail

initialize

public void initialize(java.util.Map properties)

Description copied from interface: DataExchange

Initializes the data exchange instance.

Specified by:

initialize in interface DataExchange

Parameters:

properties -

getData

public java.lang.Object[] getData(RequestScope request,
                                  ParameterMap parameterMap,
                                  java.lang.Object parameterObject)

Description copied from interface: DataExchange

Gets a data array from a parameter object.

Specified by:

getData in interface DataExchange

Parameters:

request - - the scope of the request

parameterMap - - the parameter map

parameterObject - - the parameter object

Returns:

- the objects

setData

public java.lang.Object setData(RequestScope request,
                                ResultMap resultMap,
                                java.lang.Object resultObject,
                                java.lang.Object[] values)

Description copied from interface: DataExchange

Sets values from a data array into a result object.

Specified by:

setData in interface DataExchange

Parameters:

request - - the request scope

resultMap - - the result map

resultObject - - the result object

values - - the values to be mapped

Returns:

the resultObject

setData

public java.lang.Object setData(RequestScope request,
                                ParameterMap parameterMap,
                                java.lang.Object parameterObject,
                                java.lang.Object[] values)

Description copied from interface: DataExchange

Sets values from a data array into a parameter object

Specified by:

setData in interface DataExchange

Parameters:

request - - the request scope

parameterMap - - the parameter map

parameterObject - - the parameter object

values - - the values to set

Returns:

parameterObject