Package 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

Fields

Modifier and Type	Field	Description
protected SqlMapClientImpl	client	The client.
protected boolean	loaded	The loaded.
protected Object	parameterObject	The parameter object.
protected Object	resultObject	The result object.
protected String	statementName	The statement name.
protected Class	targetType	The target type.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
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 Details

client

protected SqlMapClientImpl client

The client.

statementName

protected String statementName

The statement name.

parameterObject

protected Object parameterObject

The parameter object.

targetType

protected Class targetType

The target type.

loaded

protected boolean loaded

The loaded.

resultObject

protected Object resultObject

The result object.

Constructor Details

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 Details

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