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Added removeProperty method to NodeService.

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5558 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2007-04-26 08:34:43 +00:00
parent 6d39078356
commit d94db4e310
6 changed files with 74 additions and 4 deletions
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28
source/java/org/alfresco/repo/node/db/DbNodeServiceImpl.java
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@@ -1047,7 +1047,7 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
* @return the values of the properties after the set operation is complete
* @throws InvalidNodeRefException
*/
public Map<QName, Serializable> setPropertyImpl(Node node, QName qname, Serializable value) throws InvalidNodeRefException
private Map<QName, Serializable> setPropertyImpl(Node node, QName qname, Serializable value) throws InvalidNodeRefException
{
NodeRef nodeRef = node.getNodeRef();
@@ -1063,6 +1063,32 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
return getPropertiesImpl(node);
}
public void removeProperty(NodeRef nodeRef, QName qname) throws InvalidNodeRefException
{
if (qname.equals(ContentModel.PROP_NAME))
{
throw new UnsupportedOperationException("The property " + qname + " may not be removed individually");
}
// Invoke policy behaviours
invokeBeforeUpdateNode(nodeRef);
// Get the node
Node node = getNodeNotNull(nodeRef);
// Get the values before
Map<QName, Serializable> propertiesBefore = getPropertiesImpl(node);
// Remove the property
Map<QName, PropertyValue> properties = node.getProperties();
properties.remove(qname);
// Get the values afterwards
Map<QName, Serializable> propertiesAfter = getPropertiesImpl(node);
// Invoke policy behaviours
invokeOnUpdateNode(nodeRef);
invokeOnUpdateProperties(nodeRef, propertiesBefore, propertiesAfter);
}
/**
* Transforms {@link Node#getParentAssocs()} to a new collection
*/