com.beasys.commerce.util
Class ResultSetIterator

java.lang.Object
  com.beasys.commerce.util.ResultSetIterator

All Implemented Interfaces:

Iterator

public class ResultSetIterator

extends Object

implements Iterator

Implements the java.util.Iterator interface for a JDBC ResultSet. A more interesting (and useful) interface would implement the java.util.ListIterator interface

Field Summary

static int	BELONGING_TYPE
static int	EJB_PK_TYPE

Constructor Summary

ResultSetIterator(String resultClassName, int resultClassType, Vector fieldMap, PreparedStatement preparedStatement, ResultSet resultSet)

Method Summary

boolean	hasNext()
Object	next() Returns the next element in the interation.
void	remove() This operation is unsupported

Methods inherited from class java.lang.Object

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

Field Detail

BELONGING_TYPE

public static final int BELONGING_TYPE

See Also:

Constant Field Values

EJB_PK_TYPE

public static final int EJB_PK_TYPE

See Also:

Constant Field Values

Constructor Detail

ResultSetIterator

public ResultSetIterator(String resultClassName,
                         int resultClassType,
                         Vector fieldMap,
                         PreparedStatement preparedStatement,
                         ResultSet resultSet)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Returns the next element in the interation.

Specified by:

next in interface Iterator

remove

public void remove()

This operation is unsupported

Specified by:

remove in interface Iterator