org.apache.commons.dbutils.handlers

Class ArrayHandler

java.lang.Object

org.apache.commons.dbutils.handlers.ArrayHandler

All Implemented Interfaces:

ResultSetHandler<Object[]>

public class ArrayHandler
extends Object
implements ResultSetHandler<Object[]>

ResultSetHandler implementation that converts a ResultSet into an Object[]. This class is thread safe.

See Also:

ResultSetHandler

Constructor Summary

Constructors

Constructor and Description
ArrayHandler() Creates a new instance of ArrayHandler using a BasicRowProcessor for conversion.
ArrayHandler(RowProcessor convert) Creates a new instance of ArrayHandler.

Method Summary

Modifier and Type	Method and Description
Object[]	handle(ResultSet resultSet) Places the column values from the first row in an Object[].

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayHandler

public ArrayHandler()

Creates a new instance of ArrayHandler using a BasicRowProcessor for conversion.

ArrayHandler

public ArrayHandler(RowProcessor convert)

Creates a new instance of ArrayHandler.

Parameters:

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

Method Detail

handle

public Object[] handle(ResultSet resultSet)
                throws SQLException

Places the column values from the first row in an Object[].

Specified by:

handle in interface ResultSetHandler<Object[]>

Parameters:

resultSet - ResultSet to process.

Returns:

An Object[]. If there are no rows in the ResultSet an empty array will be returned.

Throws:

SQLException - if a database access error occurs

See Also:

ResultSetHandler.handle(java.sql.ResultSet)