org.apache.commons.dbutils.handlers
Class BeanListHandler<T>

java.lang.Object
  org.apache.commons.dbutils.handlers.BeanListHandler<T>

Type Parameters:

T - the target bean type

All Implemented Interfaces:

ResultSetHandler<List<T>>

public class BeanListHandler<T>
extends Object
implements ResultSetHandler<List<T>>

ResultSetHandler implementation that converts a ResultSet into a List of beans. This class is thread safe.

See Also:

ResultSetHandler

Constructor Summary

BeanListHandler(Class<T> type)
Creates a new instance of BeanListHandler.

BeanListHandler(Class<T> type, RowProcessor convert)
Creates a new instance of BeanListHandler.

Method Summary

List<T>

handle(ResultSet rs) Convert the whole ResultSet into a List of beans with the Class given in the constructor.

Methods inherited from class java.lang.Object

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

Constructor Detail

BeanListHandler

public BeanListHandler(Class<T> type)

Creates a new instance of BeanListHandler.

Parameters:

type - The Class that objects returned from handle() are created from.

BeanListHandler

public BeanListHandler(Class<T> type,
                       RowProcessor convert)

Creates a new instance of BeanListHandler.

Parameters:

type - The Class that objects returned from handle() are created from.

convert - The RowProcessor implementation to use when converting rows into beans.

Method Detail

handle

public List<T> handle(ResultSet rs)
               throws SQLException

Convert the whole ResultSet into a List of beans with the Class given in the constructor.

Specified by:

handle in interface ResultSetHandler<List<T>>

Parameters:

rs - The ResultSet to handle.

Returns:

A List of beans, never null.

Throws:

SQLException - if a database access error occurs

See Also:

RowProcessor.toBeanList(ResultSet, Class)