org.apache.jackrabbit.webdav.property
Class DavPropertyNameSet

java.lang.Object
  java.util.AbstractCollection
      java.util.AbstractSet
          java.util.HashSet
              org.apache.jackrabbit.webdav.property.DavPropertyNameSet

All Implemented Interfaces:

Cloneable, Collection, Serializable, Set

public class DavPropertyNameSet

extends HashSet

DavPropertyNameSet represents a Set of DavPropertyName objects.

See Also:

Serialized Form

Constructor Summary

DavPropertyNameSet()
Create a new empty set.

DavPropertyNameSet(Collection c)
Create a new set from the given collection.

DavPropertyNameSet(org.jdom.Element propElement)
Create a new DavPropertyNameSet from the given DAV:prop element.

Method Summary

boolean	add(DavPropertyName propertyName) Adds the specified DavPropertyName object to this set if it is not already present.
boolean	add(Object o) Add the given object to this set.
org.jdom.Element	toXml() Returns the xml representation of this property name set with the following format:

Methods inherited from class java.util.HashSet

clear, clone, contains, isEmpty, iterator, remove, size

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

addAll, containsAll, equals, hashCode, removeAll, retainAll, toArray, toArray

Constructor Detail

DavPropertyNameSet

public DavPropertyNameSet()

Create a new empty set.

See Also:

HashSet()

DavPropertyNameSet

public DavPropertyNameSet(Collection c)

Create a new set from the given collection.

Parameters:

c -

See Also:

HashSet(Collection)

DavPropertyNameSet

public DavPropertyNameSet(org.jdom.Element propElement)

Create a new DavPropertyNameSet from the given DAV:prop element.

Parameters:

propElement -

Throws:

IllegalArgumentException - if the specified element is null or is not a DAV:prop element.

Method Detail

add

public boolean add(DavPropertyName propertyName)

Adds the specified DavPropertyName object to this set if it is not already present.

Parameters:

propertyName - element to be added to this set.

Returns:

true if the set did not already contain the specified element.

add

public boolean add(Object o)

Add the given object to this set. In case the object is not a DavPropertyName this method returns false.

Parameters:

o -

Returns:

true if adding the object was successful.

See Also:

add(DavPropertyName)

toXml

public org.jdom.Element toXml()

Returns the xml representation of this property name set with the following format:

 <!ELEMENT prop (ANY) >
 where ANY consists of a list of elements each reflecting the xml
 representation of an entry in this set.
 

Returns:

xml representation