org.apache.jackrabbit.webdav.property
Class DavPropertyNameSet

java.lang.Object
  org.apache.jackrabbit.webdav.property.PropContainer
      org.apache.jackrabbit.webdav.property.DavPropertyNameSet

All Implemented Interfaces:

Iterable<DavPropertyName>, DavConstants, XmlSerializable

public class DavPropertyNameSet
extends PropContainer
implements Iterable<DavPropertyName>

DavPropertyNameSet represents a Set of DavPropertyName objects.

Field Summary

Fields inherited from interface org.apache.jackrabbit.webdav.DavConstants

creationDateFormat, DEPTH_0, DEPTH_1, DEPTH_INFINITY, DEPTH_INFINITY_S, HEADER_AUTHORIZATION, HEADER_CONTENT_LANGUAGE, HEADER_CONTENT_LENGTH, HEADER_CONTENT_TYPE, HEADER_DAV, HEADER_DEPTH, HEADER_DESTINATION, HEADER_ETAG, HEADER_IF, HEADER_LAST_MODIFIED, HEADER_LOCK_TOKEN, HEADER_OVERWRITE, HEADER_TIMEOUT, INFINITE_TIMEOUT, modificationDateFormat, NAMESPACE, OPAQUE_LOCK_TOKEN_PREFIX, PROPERTY_CREATIONDATE, PROPERTY_DISPLAYNAME, PROPERTY_GETCONTENTLANGUAGE, PROPERTY_GETCONTENTLENGTH, PROPERTY_GETCONTENTTYPE, PROPERTY_GETETAG, PROPERTY_GETLASTMODIFIED, PROPERTY_LOCKDISCOVERY, PROPERTY_RESOURCETYPE, PROPERTY_SOURCE, PROPERTY_SUPPORTEDLOCK, PROPFIND_ALL_PROP, PROPFIND_ALL_PROP_INCLUDE, PROPFIND_BY_PROPERTY, PROPFIND_PROPERTY_NAMES, TIMEOUT_INFINITE, UNDEFINED_TIME, UNDEFINED_TIMEOUT, XML_ACTIVELOCK, XML_ALLPROP, XML_COLLECTION, XML_DEPTH, XML_DST, XML_EXCLUSIVE, XML_HREF, XML_INCLUDE, XML_KEEPALIVE, XML_LINK, XML_LOCKENTRY, XML_LOCKINFO, XML_LOCKROOT, XML_LOCKSCOPE, XML_LOCKTOKEN, XML_LOCKTYPE, XML_MULTISTATUS, XML_OMIT, XML_OWNER, XML_PROP, XML_PROPERTYBEHAVIOR, XML_PROPERTYUPDATE, XML_PROPFIND, XML_PROPNAME, XML_PROPSTAT, XML_REMOVE, XML_RESPONSE, XML_RESPONSEDESCRIPTION, XML_SET, XML_SHARED, XML_SOURCE, XML_STATUS, XML_TIMEOUT, XML_WRITE

Constructor Summary

DavPropertyNameSet()
Create a new empty set.

DavPropertyNameSet(DavPropertyNameSet initialSet)
Create a new DavPropertyNameSet with the given initial values.

DavPropertyNameSet(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(String localName, Namespace namespace) Creates a DavPropertyName from the given parameters and add it to this set.
boolean	addAll(DavPropertyNameSet propertyNames) Add the property names contained in the specified set to this set.
boolean	addContent(PropEntry contentEntry) Tries to add the specified entry to the PropContainer and returns a boolean indicating whether the content could be added to the internal set/map.
boolean	contains(DavPropertyName name) Returns true if this PropContainer contains a content element that matches the given DavPropertyName.
Collection<DavPropertyName>	getContent() Returns the collection that contains all the content elements of this PropContainer.
int	getContentSize() Returns the number of property related content elements that are present in this PropContainer.
boolean	isEmpty() Returns true if the PropContainer does not yet contain any content elements.
DavPropertyNameIterator	iterator()
boolean	remove(DavPropertyName propertyName) Removes the specified DavPropertyName object from this set.

Methods inherited from class org.apache.jackrabbit.webdav.property.PropContainer

addContent, toXml

Methods inherited from class java.lang.Object

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

Constructor Detail

DavPropertyNameSet

public DavPropertyNameSet()

Create a new empty set.

DavPropertyNameSet

public DavPropertyNameSet(DavPropertyNameSet initialSet)

Create a new DavPropertyNameSet with the given initial values.

Parameters:

initialSet -

DavPropertyNameSet

public DavPropertyNameSet(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(String localName,
                   Namespace namespace)

Creates a DavPropertyName from the given parameters and add it to this set.

Parameters:

localName -

namespace -

Returns:

true if the set did not already contain the specified property name.

addAll

public boolean addAll(DavPropertyNameSet propertyNames)

Add the property names contained in the specified set to this set.

Parameters:

propertyNames -

Returns:

true if the set has been modified by this call.

remove

public boolean remove(DavPropertyName propertyName)

Removes the specified DavPropertyName object from this set.

Parameters:

propertyName -

Returns:

true if the given property name could be removed.

See Also:

HashSet.remove(Object)

iterator

public DavPropertyNameIterator iterator()

Specified by:

iterator in interface Iterable<DavPropertyName>

Returns:

Iterator over all DavPropertyNames contained in this set.

contains

public boolean contains(DavPropertyName name)

Description copied from class: PropContainer

Returns true if this PropContainer contains a content element that matches the given DavPropertyName.

Specified by:

contains in class PropContainer

Returns:

true if any of the content elements (be it a DavProperty or a DavPropertyName only) matches the given name.

See Also:

PropContainer.contains(DavPropertyName)

addContent

public boolean addContent(PropEntry contentEntry)

Description copied from class: PropContainer

Tries to add the specified entry to the PropContainer and returns a boolean indicating whether the content could be added to the internal set/map.

Specified by:

addContent in class PropContainer

Parameters:

contentEntry - NOTE that an instance of DavPropertyName in order to successfully add the given entry.

Returns:

true if contentEntry is an instance of DavPropertyName that could be added to this set. False otherwise.

See Also:

PropContainer.addContent(Object)

isEmpty

public boolean isEmpty()

Description copied from class: PropContainer

Returns true if the PropContainer does not yet contain any content elements.

Specified by:

isEmpty in class PropContainer

Returns:

true if this container is empty.

See Also:

PropContainer.isEmpty()

getContentSize

public int getContentSize()

Description copied from class: PropContainer

Returns the number of property related content elements that are present in this PropContainer.

Specified by:

getContentSize in class PropContainer

Returns:

number of content elements

See Also:

PropContainer.getContentSize()

getContent

public Collection<DavPropertyName> getContent()

Description copied from class: PropContainer

Returns the collection that contains all the content elements of this PropContainer.

Specified by:

getContent in class PropContainer

Returns:

collection representing the contents of this PropContainer.

See Also:

PropContainer.getContent()