org.uddi4j.util
Class CategoryBag

java.lang.Object
  org.uddi4j.UDDIElement
      org.uddi4j.util.CategoryBag

All Implemented Interfaces:

java.io.Serializable

public class CategoryBag

extends UDDIElement

Represents the categoryBag element within the UDDI version 2.0 schema. This class contains the following types of methods:

• A constructor that passes the required fields.
• A Constructor that will instantiate the object from an appropriate XML DOM element.
• Get/set methods for each attribute that this element can contain.
• A get/setVector method is provided for sets of attributes.
• A SaveToXML method that serializes this class within a passed in element.

Typically, this class is used to construct parameters for, or interpret responses from, methods in the UDDIProxy class.

Element description:

Service element. Used in searching and categorization.

Author:

David Melgar (dmelgar@us.ibm.com), Ozzy (ozzy@hursley.ibm.com)

See Also:

Serialized Form

Field Summary

protected org.w3c.dom.Element	base
static java.lang.String	UDDI_TAG

Fields inherited from class org.uddi4j.UDDIElement

GENERIC, SOAPNS, XMLNS

Constructor Summary

CategoryBag()
Default constructor.

CategoryBag(org.w3c.dom.Element base)
Construct the object from a DOM tree.

Method Summary

void	add(KeyedReference kr) Add a keyed reference to this collection
KeyedReference	get(int index) Retrieve the object at the specified index within the collection.
java.util.Vector	getKeyedReferenceVector() Get keyedReference
boolean	remove(KeyedReference kr) Remove the specified object from the collection.
void	saveToXML(org.w3c.dom.Element parent) Save an object to the DOM tree.
void	setKeyedReferenceVector(java.util.Vector s) Set keyedReference vector
int	size() Return current size of the collection.

Methods inherited from class org.uddi4j.UDDIElement

getChildElementsByTagName, getText

Methods inherited from class java.lang.Object

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

Field Detail

UDDI_TAG

public static final java.lang.String UDDI_TAG

See Also:

Constant Field Values

base

protected org.w3c.dom.Element base

Constructor Detail

CategoryBag

public CategoryBag()

Default constructor.

CategoryBag

public CategoryBag(org.w3c.dom.Element base)
            throws UDDIException

Construct the object from a DOM tree. Used by UDDIProxy to construct an object from a received UDDI message.

Parameters:

base - Element with the name appropriate for this class.

Throws:

UDDIException - Thrown if DOM tree contains a SOAP fault or a disposition report indicating a UDDI error.

Method Detail

setKeyedReferenceVector

public void setKeyedReferenceVector(java.util.Vector s)

Set keyedReference vector

Parameters:

s - Vector of KeyedReference objects.

getKeyedReferenceVector

public java.util.Vector getKeyedReferenceVector()

Get keyedReference

Returns:

s Vector of KeyedReference objects.

add

public void add(KeyedReference kr)

Add a keyed reference to this collection

Parameters:

kr - KeyedReference

remove

public boolean remove(KeyedReference kr)

Remove the specified object from the collection.

Parameters:

kr - Keyed reference to remove

Returns:

True if object was removed, false if it was not found in the collection.

get

public KeyedReference get(int index)

Retrieve the object at the specified index within the collection.

Parameters:

index -

Returns:

KeyedReference

size

public int size()

Return current size of the collection.

Returns:

int

saveToXML

public void saveToXML(org.w3c.dom.Element parent)

Save an object to the DOM tree. Used to serialize an object to a DOM tree, usually to send a UDDI message.
Used by UDDIProxy.

Specified by:

saveToXML in class UDDIElement

Parameters:

parent - Object will serialize as a child element under the passed in parent element.