org.mule.module.db.internal.result.resultset

Class ResultSetIterator

java.lang.Object

org.mule.module.db.internal.result.resultset.ResultSetIterator

All Implemented Interfaces:

Iterator<Map<String,Object>>, Closeable

public class ResultSetIterator
extends Object
implements Iterator<Map<String,Object>>, Closeable

Iterates a ResultSet to provide rows streaming

Field Summary

Fields

Modifier and Type	Field and Description
protected static Log	logger

Constructor Summary

Constructors

Constructor and Description
ResultSetIterator(DbConnection connection, ResultSet resultSet, RowHandler rowHandler, StreamingResultSetCloser streamingResultSetCloser)

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes the resource.
boolean	hasNext()
Map<String,Object>	next()
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final Log logger

Constructor Detail

ResultSetIterator

public ResultSetIterator(DbConnection connection,
                 ResultSet resultSet,
                 RowHandler rowHandler,
                 StreamingResultSetCloser streamingResultSetCloser)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Map<String,Object>>

next

public Map<String,Object> next()

Specified by:

next in interface Iterator<Map<String,Object>>

remove

public void remove()

Specified by:

remove in interface Iterator<Map<String,Object>>

close

public void close()
           throws MuleException

Description copied from interface: Closeable

Closes the resource. Calling this method is mandatory for any component using this instance once it finishes using it. This method should not throw exception is invoked on an instance that has already been closed

Specified by:

close in interface Closeable

Throws:

MuleException - if an exception occurs closing the resource