org.apache.jackrabbit.webdav.ordering
Class OrderPatch

java.lang.Object
  org.apache.jackrabbit.webdav.ordering.OrderPatch

All Implemented Interfaces:

OrderingConstants, XmlSerializable

public class OrderPatch
extends Object
implements OrderingConstants, XmlSerializable

OrderPatch represents the mandatory request body of an ORDERPATCH request. RFC 3648 defines the following structure for it:

 <!ELEMENT orderpatch (ordering-type?, order-member*) >
 <!ELEMENT order-member (segment, position) >
 <!ELEMENT position (first | last | before | after) >
 <!ELEMENT segment (#PCDATA) >
 <!ELEMENT first EMPTY >
 <!ELEMENT last EMPTY >
 <!ELEMENT before segment >
 <!ELEMENT after segment >
 

Nested Class Summary

static class

OrderPatch.Member Internal class Member represents the 'Order-Member' children elements of an 'OrderPatch' request body present in the ORDERPATCH request.

Field Summary

Fields inherited from interface org.apache.jackrabbit.webdav.ordering.OrderingConstants

HEADER_ORDERING_TYPE, HEADER_POSITION, NAMESPACE, ORDERING_TYPE, ORDERING_TYPE_CUSTOM, ORDERING_TYPE_UNORDERED, SUPPORTED_LIVE_PROPERTY_SET, SUPPORTED_METHOD_SET, XML_AFTER, XML_BEFORE, XML_FIRST, XML_LAST, XML_ORDER_MEMBER, XML_ORDERING_TYPE, XML_ORDERPATCH, XML_POSITION, XML_SEGMENT

Constructor Summary

OrderPatch(String orderingType, OrderPatch.Member instruction)
Create a new OrderPath object.

OrderPatch(String orderingType, OrderPatch.Member[] instructions)
Create a new OrderPath object.

Method Summary

static OrderPatch	createFromXml(Element orderPatchElement) Create a new OrderPath object.
String	getOrderingType() Return the ordering type.
OrderPatch.Member[]	getOrderInstructions() Return an array of OrderPatch.Member objects defining the re-ordering instructions to be applied to the requested resource.
Element	toXml(Document document) Returns the xml representation of the implementing object as Element.

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderPatch

public OrderPatch(String orderingType,
                  OrderPatch.Member instruction)

Create a new OrderPath object.

Parameters:

orderingType -

instruction -

OrderPatch

public OrderPatch(String orderingType,
                  OrderPatch.Member[] instructions)

Create a new OrderPath object.

Parameters:

orderingType -

instructions -

Method Detail

getOrderingType

public String getOrderingType()

Return the ordering type.

Returns:

ordering type

getOrderInstructions

public OrderPatch.Member[] getOrderInstructions()

Return an array of OrderPatch.Member objects defining the re-ordering instructions to be applied to the requested resource.

Returns:

ordering instructions.

toXml

public Element toXml(Document document)

Description copied from interface: XmlSerializable

Returns the xml representation of the implementing object as Element. The given Document is used as factory and represents the owner document of the returned DOM element.

Specified by:

toXml in interface XmlSerializable

Parameters:

document -

Returns:

createFromXml

public static OrderPatch createFromXml(Element orderPatchElement)
                                throws DavException

Create a new OrderPath object.

Parameters:

orderPatchElement -

Throws:

IllegalArgumentException - if the specified Xml element was not valid.

DavException