com.ibatis.sqlmap.engine.mapping.result.loader
Class LazyResultLoader

java.lang.Object
  com.ibatis.sqlmap.engine.mapping.result.loader.LazyResultLoader

All Implemented Interfaces:

InvocationHandler

public class LazyResultLoader
extends Object
implements InvocationHandler

Class to lazily load results into objects

Field Summary

protected SqlMapClientImpl	client
protected boolean	loaded
protected Object	parameterObject
protected Object	resultObject
protected String	statementName
protected Class	targetType

Constructor Summary

LazyResultLoader(SqlMapClientImpl client, String statementName, Object parameterObject, Class targetType)
Constructor for a lazy list loader

Method Summary

Object	invoke(Object o, Method method, Object[] objects)
Object	loadResult() Loads the result

Methods inherited from class java.lang.Object

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

Field Detail

client

protected SqlMapClientImpl client

statementName

protected String statementName

parameterObject

protected Object parameterObject

targetType

protected Class targetType

loaded

protected boolean loaded

resultObject

protected Object resultObject

Constructor Detail

LazyResultLoader

public LazyResultLoader(SqlMapClientImpl client,
                        String statementName,
                        Object parameterObject,
                        Class targetType)

Constructor for a lazy list loader

Parameters:

client - - the client that is creating the lazy list

statementName - - the statement to be used to build the list

parameterObject - - the parameter object to be used to build the list

targetType - - the type we are putting data into

Method Detail

loadResult

public Object loadResult()
                  throws SQLException

Loads the result

Returns:

the results - a list or object

Throws:

SQLException - if there is a problem

invoke

public Object invoke(Object o,
                     Method method,
                     Object[] objects)
              throws Throwable

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable