org.mule.db.commons.internal.result.resultset

Class SingleResultSetHandler

java.lang.Object

org.mule.db.commons.internal.result.resultset.SingleResultSetHandler

All Implemented Interfaces:

ResultSetHandler, ResultSetCharsetEncodedHandler

public class SingleResultSetHandler
extends Object
implements ResultSetCharsetEncodedHandler

Processes the first element in a ResultSet returning a map with the result.

The processed ResultSet is closed immediately after fetching its data.

Constructor Summary

Constructors

Constructor and Description
SingleResultSetHandler(RowHandler rowHandler)
SingleResultSetHandler(RowHandler rowHandler, Charset charset)

Method Summary

Modifier and Type	Method and Description
Charset	getCharset()
Map<String,Object>	processResultSet(DbConnection connection, ResultSet resultSet)
boolean	requiresMultipleOpenedResults() Indicates whether or not the resultSet handler requires that the connection supports multiple opened results in order to process the resultSet.

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleResultSetHandler

public SingleResultSetHandler(RowHandler rowHandler)

SingleResultSetHandler

public SingleResultSetHandler(RowHandler rowHandler,
                              Charset charset)

Method Detail

processResultSet

public Map<String,Object> processResultSet(DbConnection connection,
                                           ResultSet resultSet)
                                    throws SQLException

Specified by:

processResultSet in interface ResultSetHandler

Throws:

SQLException

requiresMultipleOpenedResults

public boolean requiresMultipleOpenedResults()

Description copied from interface: ResultSetHandler

Indicates whether or not the resultSet handler requires that the connection supports multiple opened results in order to process the resultSet.

Specified by:

requiresMultipleOpenedResults in interface ResultSetHandler

Returns:

true is multiple opened results is required, false otherwise

getCharset

public Charset getCharset()

Specified by:

getCharset in interface ResultSetCharsetEncodedHandler