org.apache.jackrabbit.webdav.jcr.property
Class ValuesProperty

java.lang.Object
  org.apache.jackrabbit.webdav.property.AbstractDavProperty<Value[]>
      org.apache.jackrabbit.webdav.jcr.property.ValuesProperty

All Implemented Interfaces:

JcrRemotingConstants, DavConstants, ItemResourceConstants, DavProperty<Value[]>, PropEntry, XmlSerializable

public class ValuesProperty
extends AbstractDavProperty<Value[]>
implements ItemResourceConstants

ValuesProperty implements DavProperty providing utilities to handle the value(s) of a JCR property item resource. In case the property is multivalued the DavProperty value consists of an element named ItemResourceConstants.JCR_VALUES otherwise its name is ItemResourceConstants.JCR_VALUE.

Field Summary

Fields inherited from interface org.apache.jackrabbit.webdav.jcr.ItemResourceConstants

EXCLUSIVE_SESSION, JCR_DEFINITION, JCR_DEPTH, JCR_INDEX, JCR_ISMODIFIED, JCR_ISNEW, JCR_LENGTH, JCR_LENGTHS, JCR_MIXINNODETYPES, JCR_NAME, JCR_NAMESPACES, JCR_PARENT, JCR_PATH, JCR_PRIMARYITEM, JCR_PRIMARYNODETYPE, JCR_REFERENCES, JCR_SELECTOR_NAME, JCR_TYPE, JCR_UUID, JCR_VALUE, JCR_VALUES, JCR_VERSIONABLEUUID, JCR_WEAK_REFERENCES, JCR_WORKSPACE_NAME, METHODS, NAMESPACE, PRIVILEGE_JCR_ADD_NODE, PRIVILEGE_JCR_READ, PRIVILEGE_JCR_REMOVE, PRIVILEGE_JCR_SET_PROPERTY

Fields inherited from interface org.apache.jackrabbit.commons.webdav.JcrRemotingConstants

ATTR_VALUE_TYPE, IMPORT_UUID_BEHAVIOR, JCR_DEFINITION_LN, JCR_DEPTH_LN, JCR_INDEX_LN, JCR_ISMODIFIED_LN, JCR_ISNEW_LN, JCR_LENGTH_LN, JCR_LENGTHS_LN, JCR_MIXINNODETYPES_LN, JCR_NAME_LN, JCR_NAMESPACES_LN, JCR_PARENT_LN, JCR_PATH_LN, JCR_PRIMARYITEM_LN, JCR_PRIMARYNODETYPE_LN, JCR_QUERY_RESULT_LN, JCR_REFERENCES_LN, JCR_SELECTOR_NAME_LN, JCR_TYPE_LN, JCR_UUID_LN, JCR_VALUE_LN, JCR_VALUES_LN, JCR_VERSIONABLEUUID_LN, JCR_WEAK_REFERENCES_LN, JCR_WORKSPACE_NAME_LN, NS_PREFIX, NS_URI, REPORT_EXPORT_VIEW, REPORT_LOCATE_BY_UUID, REPORT_LOCATE_CORRESPONDING_NODE, REPORT_NODETYPES, REPORT_PRIVILEGES, REPORT_REGISTERED_NAMESPACES, REPORT_REPOSITORY_DESCRIPTORS, ROOT_ITEM_PATH, ROOT_ITEM_RESOURCEPATH, VERSIONSTORAGE_PATH, XML_DESCRIPTOR, XML_DESCRIPTORKEY, XML_DESCRIPTORVALUE, XML_EXCLUSIVE_SESSION_SCOPED, XML_LENGTH, XML_NAMESPACE, XML_PREFIX, XML_PRIMARYNODETYPE, XML_QUERY_RESULT_COLUMN, XML_RELPATH, XML_REMOVEEXISTING, XML_URI, XML_VALUE

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

ValuesProperty(DavProperty<?> property, int defaultType, ValueFactory valueFactory)
Wrap the specified DavProperty in a new ValuesProperty.

ValuesProperty(Value value)
Create a new ValuesProperty from the given single Value.

ValuesProperty(Value[] values)
Create a new ValuesProperty from the given Value array.

Method Summary

Value	getJcrValue()
Value	getJcrValue(int propertyType, ValueFactory valueFactory)
Value[]	getJcrValues() Returns the internal property value as jcr Value array
Value[]	getJcrValues(int propertyType, ValueFactory valueFactory) Converts the value of this property to a value array.
Value[]	getValue() Returns an array of Values representing the value of this property.
int	getValueType() Returns the type of the values present in this property or PropertyType.UNDEFINED if no values are available.
Element	toXml(Document document) Return a XML element representation of this property.

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

equals, getName, hashCode, isInvisibleInAllprop

Methods inherited from class java.lang.Object

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

Constructor Detail

ValuesProperty

public ValuesProperty(Value value)

Create a new ValuesProperty from the given single Value.

Parameters:

value - Array of Value objects as obtained from the JCR property.

ValuesProperty

public ValuesProperty(Value[] values)

Create a new ValuesProperty from the given Value array.

Parameters:

values - Array of Value objects as obtained from the JCR property.

ValuesProperty

public ValuesProperty(DavProperty<?> property,
                      int defaultType,
                      ValueFactory valueFactory)
               throws RepositoryException,
                      DavException

Wrap the specified DavProperty in a new ValuesProperty.

Parameters:

property -

defaultType - default type of the values to be deserialized. If however the 'value' elements provide a 'type' attribute, the default value is ignored.

valueFactory - Factory used to retrieve JCR values from the value of the given DavProperty.

Throws:

RepositoryException

DavException

Method Detail

getJcrValues

public Value[] getJcrValues(int propertyType,
                            ValueFactory valueFactory)
                     throws ValueFormatException

Converts the value of this property to a value array.

Returns:

Array of Value objects

Throws:

ValueFormatException - if converting the internal jcr values to the specified value type fails.

getJcrValues

public Value[] getJcrValues()
                     throws ValueFormatException

Returns the internal property value as jcr Value array

Returns:

the internal property value as jcr Value array

Throws:

ValueFormatException

getJcrValue

public Value getJcrValue(int propertyType,
                         ValueFactory valueFactory)
                  throws ValueFormatException

Parameters:

propertyType -

Returns:

Throws:

ValueFormatException

getJcrValue

public Value getJcrValue()
                  throws ValueFormatException

Returns:

Throws:

ValueFormatException

getValueType

public int getValueType()

Returns the type of the values present in this property or PropertyType.UNDEFINED if no values are available.

Returns:

type of values or PropertyType.UNDEFINED

getValue

public Value[] getValue()

Returns an array of Values representing the value of this property.

Specified by:

getValue in interface DavProperty<Value[]>

Returns:

an array of Values

See Also:

getJcrValues(), getJcrValue()

toXml

public Element toXml(Document document)

Description copied from class: AbstractDavProperty

Return a XML element representation of this property. The value of the property will be added as text or as child element.

 new DavProperty("displayname", "WebDAV Directory").toXml
 gives a element like:
 <D:displayname>WebDAV Directory</D:displayname>

 new DavProperty("resourcetype", new Element("collection")).toXml
 gives a element like:
 <D:resourcetype><D:collection/></D:resourcetype>

 Element[] customVals = { new Element("bla", customNamespace), new Element("bli", customNamespace) };
 new DavProperty("custom-property", customVals, customNamespace).toXml
 gives an element like
 <Z:custom-property>
    <Z:bla/>
    <Z:bli/>
 </Z:custom-property>
 

Specified by:

toXml in interface XmlSerializable

Overrides:

toXml in class AbstractDavProperty<Value[]>

Parameters:

document -

Returns:

the xml element

See Also:

XmlSerializable.toXml(Document)