uk.org.ogsadai.client.toolkit.activity.xmldb
Class ResourceIteratorImpl

java.lang.Object
  |
  +--uk.org.ogsadai.client.toolkit.activity.xmldb.ResourceIteratorImpl

All Implemented Interfaces:

org.xmldb.api.base.ResourceIterator

public class ResourceIteratorImpl

extends java.lang.Object

implements org.xmldb.api.base.ResourceIterator

A simple implementation of the org.xmldb.api.base.ResourceInterator interface.

Author:

The OGSA-DAI Project Team

Field Summary

private static java.lang.String	COPYRIGHT_NOTICE Copyright statement
private int	mIndex Index of the current resource
private java.util.List	mResources The resources to iterate over

Constructor Summary

ResourceIteratorImpl(java.util.List resources)
Constructs a ResourceIterator that iterates over the resources contained in the specified list.

Method Summary

boolean	hasMoreResources()
org.xmldb.api.base.Resource	nextResource()

Methods inherited from class java.lang.Object

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

Field Detail

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

Copyright statement

See Also:

Constant Field Values

mResources

private final java.util.List mResources

The resources to iterate over

mIndex

private int mIndex

Index of the current resource

Constructor Detail

ResourceIteratorImpl

public ResourceIteratorImpl(java.util.List resources)

Constructs a ResourceIterator that iterates over the resources contained in the specified list.

Parameters:

resources - A List of Resource objects.

Throws:

java.lang.IllegalArgumentException - If resources is null.

Method Detail

hasMoreResources

public boolean hasMoreResources()
                         throws org.xmldb.api.base.XMLDBException

Specified by:

hasMoreResources in interface org.xmldb.api.base.ResourceIterator

org.xmldb.api.base.XMLDBException

nextResource

public org.xmldb.api.base.Resource nextResource()
                                         throws org.xmldb.api.base.XMLDBException

Specified by:

nextResource in interface org.xmldb.api.base.ResourceIterator

org.xmldb.api.base.XMLDBException