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Low-level archive and restore functionality

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- Full tests of archive and restore against the contentModel.xml
 - TODO: Test permissions of archive store
 - Currently on a single, simple restoreNode method on NodeService
 - TODO: NodeRestoreService implementation to provide helpers around mass restoration, purging, etc


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2782 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley 2006-05-06 02:55:27 +00:00
parent 3d4d316bdd
commit 8c92948879
8 changed files with 902 additions and 243 deletions
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4
config/alfresco/model/systemModel.xml
View File

@ -127,8 +127,8 @@
<aspect name="sys:archived"> <aspect name="sys:archived">
<title>Archived</title> <title>Archived</title>
<properties> <properties>
<property name="sys:archivedOriginalParent"> <property name="sys:archivedOriginalParentAssoc">
<type>d:noderef</type> <type>d:childassocref</type>
<mandatory>true</mandatory> <mandatory>true</mandatory>
</property> </property>
<property name="sys:archivedBy"> <property name="sys:archivedBy">

2
config/alfresco/public-services-security-context.xml
View File

@ -348,6 +348,8 @@
org.alfresco.service.cmr.repository.NodeService.getSourceAssocs=ROLE_AUTHENTICATED org.alfresco.service.cmr.repository.NodeService.getSourceAssocs=ROLE_AUTHENTICATED
org.alfresco.service.cmr.repository.NodeService.getPath=ACL_NODE.0.sys:base.ReadProperties org.alfresco.service.cmr.repository.NodeService.getPath=ACL_NODE.0.sys:base.ReadProperties
org.alfresco.service.cmr.repository.NodeService.getPaths=ACL_NODE.0.sys:base.ReadProperties org.alfresco.service.cmr.repository.NodeService.getPaths=ACL_NODE.0.sys:base.ReadProperties
org.alfresco.service.cmr.repository.NodeService.getStoreArchiveNode=ACL_NODE.0.sys:base.Read
org.alfresco.service.cmr.repository.NodeService.restoreNode=ACL_NODE.0.sys:base.DeleteNode,ACL_NODE.1.sys:base.CreateChildren
</value> </value>
</property> </property>
</bean> </bean>

2
source/java/org/alfresco/model/ContentModel.java
View File

@ -41,7 +41,7 @@ public interface ContentModel
// archived nodes aspect constants // archived nodes aspect constants
static final QName ASPECT_ARCHIVED = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archived"); static final QName ASPECT_ARCHIVED = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archived");
static final QName PROP_ARCHIVED_ORIGINAL_PARENT = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedOriginalParent"); static final QName PROP_ARCHIVED_ORIGINAL_PARENT_ASSOC = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedOriginalParentAssoc");
static final QName PROP_ARCHIVED_BY = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedBy"); static final QName PROP_ARCHIVED_BY = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedBy");
static final QName PROP_ARCHIVED_DATE = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedDate"); static final QName PROP_ARCHIVED_DATE = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedDate");
static final QName ASPECT_ARCHIVED_ASSOCS = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archived-assocs"); static final QName ASPECT_ARCHIVED_ASSOCS = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archived-assocs");

2
source/java/org/alfresco/repo/domain/hibernate/Node.hbm.xml
View File

@ -145,7 +145,7 @@
name="node" name="node"
class="org.alfresco.repo.domain.hibernate.NodeImpl" class="org.alfresco.repo.domain.hibernate.NodeImpl"
column="node_id" column="node_id"
unique="true" unique="false"
not-null="false" not-null="false"
fetch="join" fetch="join"
lazy="false" /> lazy="false" />

464
source/java/org/alfresco/repo/node/archive/ArchiveAndRestoreTest.java Normal file
View File

@ -0,0 +1,464 @@
/*
* Copyright (C) 2005 Alfresco, Inc.
*
* Licensed under the Mozilla Public License version 1.1
* with a permitted attribution clause. You may obtain a
* copy of the License at
*
* http://www.alfresco.org/legal/license.txt
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*/
package org.alfresco.repo.node.archive;
import java.io.Serializable;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.transaction.Status;
import javax.transaction.UserTransaction;
import junit.framework.TestCase;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.node.StoreArchiveMap;
import org.alfresco.repo.security.authentication.AuthenticationComponent;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.security.AuthenticationService;
import org.alfresco.service.cmr.security.PermissionService;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.transaction.TransactionService;
import org.alfresco.util.ApplicationContextHelper;
import org.alfresco.util.TestWithUserUtils;
import org.springframework.context.ApplicationContext;
/**
* Test the archive and restore functionality provided by the low-level
* node service.
*
* @author Derek Hulley
*/
public class ArchiveAndRestoreTest extends TestCase
{
private static final String USER_A = "AAAAA";
private static final String USER_B = "BBBBB";
private static final QName ASSOC_ATTACHMENTS = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "attachments");
private static final QName QNAME_A = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "a");
private static final QName QNAME_B = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "b");
private static final QName QNAME_AA = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "aa");
private static final QName QNAME_BB = QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "bb");
private static ApplicationContext ctx = ApplicationContextHelper.getApplicationContext();
private NodeService nodeService;
private PermissionService permissionService;
private AuthenticationComponent authenticationComponent;
private AuthenticationService authenticationService;
private TransactionService transactionService;
private UserTransaction txn;
private StoreRef workStoreRef;
private NodeRef workStoreRootNodeRef;
private StoreRef archiveStoreRef;
private NodeRef archiveStoreRootNodeRef;
private NodeRef a;
private NodeRef b;
private NodeRef aa;
private NodeRef bb;
AssociationRef assocAtoB;
AssociationRef assocAAtoBB;
ChildAssociationRef childAssocAtoAA;
ChildAssociationRef childAssocBtoBB;
ChildAssociationRef childAssocBtoAA;
ChildAssociationRef childAssocAtoBB;
private NodeRef a_;
private NodeRef b_;
private NodeRef aa_;
private NodeRef bb_;
ChildAssociationRef childAssocAtoAA_;
ChildAssociationRef childAssocBtoBB_;
@Override
public void setUp() throws Exception
{
ServiceRegistry serviceRegistry = (ServiceRegistry) ctx.getBean("ServiceRegistry");
nodeService = serviceRegistry.getNodeService();
permissionService = serviceRegistry.getPermissionService();
authenticationService = serviceRegistry.getAuthenticationService();
authenticationComponent = (AuthenticationComponent) ctx.getBean("authenticationComponent");
transactionService = serviceRegistry.getTransactionService();
// Start a transaction
txn = transactionService.getUserTransaction();
txn.begin();
try
{
authenticationComponent.setSystemUserAsCurrentUser();
// Create the work store
workStoreRef = nodeService.createStore(StoreRef.PROTOCOL_WORKSPACE, getName() + System.currentTimeMillis());
workStoreRootNodeRef = nodeService.getRootNode(workStoreRef);
archiveStoreRef = nodeService.createStore("archive", getName() + System.currentTimeMillis());
archiveStoreRootNodeRef = nodeService.getRootNode(archiveStoreRef);
// Map the work store to the archive store. This will already be wired into the NodeService.
StoreArchiveMap archiveMap = (StoreArchiveMap) ctx.getBean("storeArchiveMap");
archiveMap.getArchiveMap().put(workStoreRef, archiveStoreRef);
// grant everyone rights to the work store
permissionService.setPermission(
workStoreRootNodeRef,
PermissionService.ALL_AUTHORITIES,
PermissionService.ALL_PERMISSIONS,
true);
TestWithUserUtils.createUser(USER_A, USER_A, workStoreRootNodeRef, nodeService, authenticationService);
TestWithUserUtils.createUser(USER_B, USER_B, workStoreRootNodeRef, nodeService, authenticationService);
}
finally
{
authenticationComponent.clearCurrentSecurityContext();
}
// authenticate as normal user
authenticationService.authenticate(USER_A, USER_A.toCharArray());
createNodeStructure();
}
@Override
public void tearDown() throws Exception
{
try
{
if (txn.getStatus() == Status.STATUS_ACTIVE)
{
txn.rollback();
}
}
catch (Throwable e)
{
e.printStackTrace();
}
}
/**
* Create the following:
* <pre>
* root
* / | \
* / | \
* / | \
* / | \
* A <-> B X
* |\ /|
* | \ / |
* | \/ |
* | /\ |
* | / \ |
* |/ \|
* AA <-> BB
* </pre>
* Explicit UUIDs are used for debugging purposes.
* <p>
* <b>A</b>, <b>B</b>, <b>AA</b> and <b>BB</b> are set up to archive automatically
* on deletion.
*/
private void createNodeStructure() throws Exception
{
Map<QName, Serializable> properties = new HashMap<QName, Serializable>(5);
properties.put(ContentModel.PROP_NODE_UUID, "a");
a = nodeService.createNode(
workStoreRootNodeRef,
ContentModel.ASSOC_CHILDREN,
QNAME_A,
ContentModel.TYPE_FOLDER,
properties).getChildRef();
properties.put(ContentModel.PROP_NODE_UUID, "aa");
childAssocAtoAA = nodeService.createNode(
a,
ContentModel.ASSOC_CONTAINS,
QNAME_AA,
ContentModel.TYPE_CONTENT,
properties);
aa = childAssocAtoAA.getChildRef();
properties.put(ContentModel.PROP_NODE_UUID, "b");
b = nodeService.createNode(
workStoreRootNodeRef,
ContentModel.ASSOC_CHILDREN,
QNAME_B,
ContentModel.TYPE_FOLDER,
properties).getChildRef();
properties.put(ContentModel.PROP_NODE_UUID, "bb");
childAssocBtoBB = nodeService.createNode(
b,
ContentModel.ASSOC_CONTAINS,
QNAME_BB,
ContentModel.TYPE_CONTENT,
properties);
bb = childAssocBtoBB.getChildRef();
assocAtoB = nodeService.createAssociation(a, b, ASSOC_ATTACHMENTS);
assocAAtoBB = nodeService.createAssociation(aa, bb, ASSOC_ATTACHMENTS);
childAssocBtoAA = nodeService.addChild(
b,
aa,
ContentModel.ASSOC_CONTAINS,
QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "aa"));
childAssocAtoBB = nodeService.addChild(
a,
bb,
ContentModel.ASSOC_CONTAINS,
QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, "bb"));
// deduce the references
a_ = new NodeRef(archiveStoreRef, a.getId());
b_ = new NodeRef(archiveStoreRef, b.getId());
aa_ = new NodeRef(archiveStoreRef, aa.getId());
bb_ = new NodeRef(archiveStoreRef, bb.getId());
childAssocAtoAA_ = new ChildAssociationRef(
childAssocAtoAA.getTypeQName(),
a_,
childAssocAtoAA.getQName(),
aa_);
childAssocBtoBB_ = new ChildAssociationRef(
childAssocBtoBB.getTypeQName(),
b_,
childAssocBtoBB.getQName(),
bb_);
}
private void verifyNodeExistence(NodeRef nodeRef, boolean exists)
{
assertEquals("Node should " + (exists ? "" : "not") + "exist", exists, nodeService.exists(nodeRef));
}
private void verifyChildAssocExistence(ChildAssociationRef childAssocRef, boolean exists)
{
List<ChildAssociationRef> childAssocs = nodeService.getChildAssocs(
childAssocRef.getParentRef(),
childAssocRef.getTypeQName(),
childAssocRef.getQName());
if (exists)
{
assertEquals("Expected exactly one match for child association: " + childAssocRef, 1, childAssocs.size());
}
else
{
assertEquals("Expected zero matches for child association: " + childAssocRef, 0, childAssocs.size());
}
}
private void verifyTargetAssocExistence(AssociationRef assocRef, boolean exists)
{
List<AssociationRef> assocs = nodeService.getTargetAssocs(
assocRef.getSourceRef(),
assocRef.getTypeQName());
if (exists)
{
assertEquals("Expected exactly one match for target association: " + assocRef, 1, assocs.size());
}
else
{
assertEquals("Expected zero matches for target association: " + assocRef, 0, assocs.size());
}
}
public void verifyAll()
{
// work store references
verifyNodeExistence(a, true);
verifyNodeExistence(b, true);
verifyNodeExistence(aa, true);
verifyNodeExistence(bb, true);
verifyChildAssocExistence(childAssocAtoAA, true);
verifyChildAssocExistence(childAssocBtoBB, true);
verifyChildAssocExistence(childAssocAtoBB, true);
verifyChildAssocExistence(childAssocBtoAA, true);
verifyTargetAssocExistence(assocAtoB, true);
verifyTargetAssocExistence(assocAAtoBB, true);
// archive store references
verifyNodeExistence(a_, false);
verifyNodeExistence(b_, false);
verifyNodeExistence(aa_, false);
verifyNodeExistence(bb_, false);
}
public void testSetUp() throws Exception
{
verifyAll();
}
public void testGetStoreArchiveNode() throws Exception
{
NodeRef archiveNodeRef = nodeService.getStoreArchiveNode(workStoreRef);
assertEquals("Mapping of archived store is not correct", archiveStoreRootNodeRef, archiveNodeRef);
}
public void testArchiveAndRestoreNodeBB() throws Exception
{
// delete a child
nodeService.deleteNode(bb);
// check
verifyNodeExistence(b, true);
verifyNodeExistence(bb, false);
verifyChildAssocExistence(childAssocAtoBB, false);
verifyChildAssocExistence(childAssocBtoBB, false);
verifyNodeExistence(b_, false);
verifyNodeExistence(bb_, true);
// restore the node
nodeService.restoreNode(bb_, null, null, null);
// check
verifyAll();
}
public void testArchiveAndRestoreNodeB() throws Exception
{
// delete a child
nodeService.deleteNode(b);
// check
verifyNodeExistence(b, false);
verifyNodeExistence(bb, false);
verifyChildAssocExistence(childAssocAtoBB, false);
verifyTargetAssocExistence(assocAtoB, false);
verifyTargetAssocExistence(assocAAtoBB, false);
verifyNodeExistence(b_, true);
verifyNodeExistence(bb_, true);
verifyChildAssocExistence(childAssocBtoBB_, true);
// restore the node
nodeService.restoreNode(b_, null, null, null);
// check
verifyAll();
}
public void testArchiveAndRestoreAll_B_A() throws Exception
{
// delete both trees in order 'b', 'a'
nodeService.deleteNode(b);
nodeService.deleteNode(a);
// restore in reverse order
nodeService.restoreNode(a_, null, null, null);
nodeService.restoreNode(b_, null, null, null);
// check
verifyAll();
}
public void testArchiveAndRestoreAll_A_B() throws Exception
{
// delete both trees in order 'b', 'a'
nodeService.deleteNode(a);
nodeService.deleteNode(b);
// restore in reverse order
nodeService.restoreNode(b_, null, null, null);
nodeService.restoreNode(a_, null, null, null);
// check
verifyAll();
}
public void testArchiveAndRestoreWithMissingAssocTargets() throws Exception
{
// delete a then b
nodeService.deleteNode(a);
nodeService.deleteNode(b);
// in restoring 'a' first, there will be some associations that won't be recreated
nodeService.restoreNode(a_, null, null, null);
nodeService.restoreNode(b_, null, null, null);
// check
verifyNodeExistence(a, true);
verifyNodeExistence(b, true);
verifyNodeExistence(aa, true);
verifyNodeExistence(bb, true);
verifyChildAssocExistence(childAssocAtoAA, true);
verifyChildAssocExistence(childAssocBtoBB, true);
verifyChildAssocExistence(childAssocAtoBB, false);
verifyChildAssocExistence(childAssocBtoAA, false);
verifyTargetAssocExistence(assocAtoB, false);
verifyTargetAssocExistence(assocAAtoBB, false);
verifyNodeExistence(a_, false);
verifyNodeExistence(b_, false);
verifyNodeExistence(aa_, false);
verifyNodeExistence(bb_, false);
}
/**
* Ensures that the archival is performed based on the node type.
*/
public void testTypeDetection()
{
// change the type of 'a'
nodeService.setType(a, ContentModel.TYPE_CONTAINER);
// delete it
nodeService.deleteNode(a);
// it must be gone
verifyNodeExistence(a, false);
verifyNodeExistence(a_, false);
}
/**
* Attempt to measure how much archiving affects the deletion performance.
*/
public void testArchiveVsDeletePerformance() throws Exception
{
// Start by deleting the node structure and then recreating it.
// Only measure the delete speed
int iterations = 100;
long cumulatedArchiveTimeNs = 0;
long cumulatedRestoreTimeNs = 0;
for (int i = 0; i < iterations; i++)
{
// timed delete
long start = System.nanoTime();
nodeService.deleteNode(b);
long end = System.nanoTime();
cumulatedArchiveTimeNs += (end - start);
// now restore
start = System.nanoTime();
nodeService.restoreNode(b_, null, null, null);
end = System.nanoTime();
cumulatedRestoreTimeNs += (end - start);
}
double averageArchiveTimeMs = (double)cumulatedArchiveTimeNs / 1E6 / (double)iterations;
double averageRestoreTimeMs = (double)cumulatedRestoreTimeNs / 1E6 / (double)iterations;
System.out.println("Average archive time: " + averageArchiveTimeMs + " ms");
System.out.println("Average restore time: " + averageRestoreTimeMs + " ms");
// Now force full deletions and creations
StoreArchiveMap archiveMap = (StoreArchiveMap) ctx.getBean("storeArchiveMap");
archiveMap.getArchiveMap().clear();
long cumulatedDeleteTimeNs = 0;
long cumulatedCreateTimeNs = 0;
for (int i = 0; i < iterations; i++)
{
// timed delete
long start = System.nanoTime();
nodeService.deleteNode(b);
long end = System.nanoTime();
cumulatedDeleteTimeNs += (end - start);
// delete 'a' as well
nodeService.deleteNode(a);
// now rebuild
start = System.nanoTime();
createNodeStructure();
end = System.nanoTime();
cumulatedCreateTimeNs += (end - start);
}
double averageDeleteTimeMs = (double)cumulatedDeleteTimeNs / 1E6 / (double)iterations;
double averageCreateTimeMs = (double)cumulatedCreateTimeNs / 1E6 / (double)iterations;
System.out.println("Average delete time: " + averageDeleteTimeMs + " ms");
System.out.println("Average create time: " + averageCreateTimeMs + " ms");
}
}

614
source/java/org/alfresco/repo/node/db/DbNodeServiceImpl.java
View File

@ -28,6 +28,7 @@ import java.util.Map;
import java.util.Set; import java.util.Set;
import java.util.Stack; import java.util.Stack;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.model.ContentModel; import org.alfresco.model.ContentModel;
import org.alfresco.repo.domain.ChildAssoc; import org.alfresco.repo.domain.ChildAssoc;
import org.alfresco.repo.domain.Node; import org.alfresco.repo.domain.Node;
@ -81,6 +82,7 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
public DbNodeServiceImpl() public DbNodeServiceImpl()
{ {
storeArchiveMap = new StoreArchiveMap(); // in case it is not set
} }
public void setDictionaryService(DictionaryService dictionaryService) public void setDictionaryService(DictionaryService dictionaryService)
@ -115,22 +117,6 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
return unchecked; return unchecked;
} }
/**
* Performs a null-safe get of the store
* @param storeRef the store to retrieve
* @return Returns the store entity (never null)
* @throws InvalidStoreRefException if the referenced store could not be found
*/
private Store getStoreNotNull(StoreRef storeRef) throws InvalidStoreRefException
{
Store unchecked = nodeDaoService.getStore(storeRef.getProtocol(), storeRef.getIdentifier());
if (unchecked == null)
{
throw new InvalidStoreRefException("Store does not exist: " + storeRef, storeRef);
}
return unchecked;
}
public boolean exists(StoreRef storeRef) public boolean exists(StoreRef storeRef)
{ {
Store store = nodeDaoService.getStore(storeRef.getProtocol(), storeRef.getIdentifier()); Store store = nodeDaoService.getStore(storeRef.getProtocol(), storeRef.getIdentifier());
@ -429,6 +415,15 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
invokeBeforeUpdateNode(oldParentNode.getNodeRef()); // old parent will be updated invokeBeforeUpdateNode(oldParentNode.getNodeRef()); // old parent will be updated
invokeBeforeUpdateNode(newParentRef); // new parent ditto invokeBeforeUpdateNode(newParentRef); // new parent ditto
// If the node is moving stores, then drag the node hierarchy with it
if (!nodeToMoveRef.getStoreRef().equals(newParentRef.getStoreRef()))
{
Store newStore = newParentNode.getStore();
moveNodeToStore(nodeToMove, newStore);
// the node reference will have changed too
nodeToMoveRef = nodeToMove.getNodeRef();
}
// remove the child assoc from the old parent // remove the child assoc from the old parent
// don't cascade as we will still need the node afterwards // don't cascade as we will still need the node afterwards
nodeDaoService.deleteChildAssoc(oldAssoc, false); nodeDaoService.deleteChildAssoc(oldAssoc, false);
@ -670,209 +665,6 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
invokeOnDeleteNode(childAssocRef, nodeTypeQName, nodeAspectQNames); invokeOnDeleteNode(childAssocRef, nodeTypeQName, nodeAspectQNames);
} }
private void archiveNode(NodeRef nodeRef, StoreRef archiveStoreRef)
{
Node node = getNodeNotNull(nodeRef);
Store archiveStore = getStoreNotNull(archiveStoreRef);
ChildAssoc primaryParentAssoc = nodeDaoService.getPrimaryParentAssoc(node);
// add the aspect
node.getAspects().add(ContentModel.ASPECT_ARCHIVED);
Map<QName, PropertyValue> properties = node.getProperties();
PropertyValue archivedByProperty = makePropertyValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_BY),
AuthenticationUtil.getCurrentUserName());
properties.put(ContentModel.PROP_ARCHIVED_BY, archivedByProperty);
PropertyValue archivedDateProperty = makePropertyValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_DATE),
new Date());
properties.put(ContentModel.PROP_ARCHIVED_DATE, archivedDateProperty);
PropertyValue archivedPrimaryParentNodeRefProperty = makePropertyValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT),
primaryParentAssoc.getParent().getNodeRef());
properties.put(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT, archivedPrimaryParentNodeRefProperty);
// get the IDs of all the node's primary children, including its own
Map<Long, Node> nodesById = new HashMap<Long, Node>(29);
getPrimaryChildren(node, nodesById);
// move each node into the archive store
for (Node nodeToMove : nodesById.values())
{
NodeRef oldNodeRef = nodeToMove.getNodeRef();
nodeToMove.setStore(archiveStore);
NodeRef newNodeRef = nodeToMove.getNodeRef();
// update change statuses
String txnId = AlfrescoTransactionSupport.getTransactionId();
NodeStatus oldNodeStatus = nodeDaoService.getNodeStatus(oldNodeRef, true);
oldNodeStatus.setNode(null);
oldNodeStatus.setChangeTxnId(txnId);
NodeStatus newNodeStatus = nodeDaoService.getNodeStatus(newNodeRef, true);
newNodeStatus.setNode(nodeToMove);
newNodeStatus.setChangeTxnId(txnId);
}
// archive all the associations between the archived nodes and non-archived nodes
for (Node nodeToArchive : nodesById.values())
{
archiveAssocs(nodeToArchive, nodesById);
}
// the node reference has changed due to the store move
nodeRef = node.getNodeRef();
// now associate the top-level node with the root of the new store
NodeRef archiveStoreRootNodeRef = getRootNode(archiveStoreRef);
Node archiveStoreRootNode = getNodeNotNull(archiveStoreRootNodeRef);
QName assocTypeQName = ContentModel.ASSOC_CHILDREN;
QName assocQName = QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedItem");
invokeBeforeCreateChildAssociation(archiveStoreRootNodeRef, nodeRef, assocTypeQName, assocQName);
invokeBeforeUpdateNode(archiveStoreRootNodeRef);
// create a new assoc
ChildAssoc newAssoc = nodeDaoService.newChildAssoc(archiveStoreRootNode, node, true, assocTypeQName, assocQName);
// invoke policy behaviour
invokeOnCreateChildAssociation(newAssoc.getChildAssocRef());
invokeOnUpdateNode(archiveStoreRootNodeRef);
}
/**
* Fill the map of all primary children below the given node.
* The given node will be added to the map and the method is recursive
* to all primary children.
*/
private void getPrimaryChildren(Node node, Map<Long, Node> nodesById)
{
Long id = node.getId();
if (nodesById.containsKey(id))
{
// this ID was already added - circular reference
logger.warn("Circular hierarchy found including node " + id);
return;
}
// add the node to the map
nodesById.put(id, node);
// recurse into the primary children
Collection<ChildAssoc> childAssocs = node.getChildAssocs();
for (ChildAssoc childAssoc : childAssocs)
{
// cascade into primary associations
if (childAssoc.getIsPrimary())
{
Node primaryChild = childAssoc.getChild();
getPrimaryChildren(primaryChild, nodesById);
}
}
}
/**
* Archive all associations to and from the given node, with the
* exception of associations to or from nodes in the given map.
* @param node the node whose associations must be archived
* @param nodesById a map of nodes partaking in the archival process
*/
private void archiveAssocs(Node node, Map<Long, Node> nodesById)
{
List<ChildAssoc> childAssocsToDelete = new ArrayList<ChildAssoc>(5);
// child associations
ArrayList<ChildAssociationRef> archivedChildAssocRefs = new ArrayList<ChildAssociationRef>(5);
for (ChildAssoc assoc : node.getChildAssocs())
{
Long relatedNodeId = assoc.getChild().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
childAssocsToDelete.add(assoc);
archivedChildAssocRefs.add(assoc.getChildAssocRef());
}
// parent associations
ArrayList<ChildAssociationRef> archivedParentAssocRefs = new ArrayList<ChildAssociationRef>(5);
for (ChildAssoc assoc : node.getParentAssocs())
{
Long relatedNodeId = assoc.getParent().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
childAssocsToDelete.add(assoc);
archivedParentAssocRefs.add(assoc.getChildAssocRef());
}
List<NodeAssoc> nodeAssocsToDelete = new ArrayList<NodeAssoc>(5);
// source associations
ArrayList<AssociationRef> archivedSourceAssocRefs = new ArrayList<AssociationRef>(5);
for (NodeAssoc assoc : node.getSourceNodeAssocs())
{
Long relatedNodeId = assoc.getSource().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
nodeAssocsToDelete.add(assoc);
archivedSourceAssocRefs.add(assoc.getNodeAssocRef());
}
// target associations
ArrayList<AssociationRef> archivedTargetAssocRefs = new ArrayList<AssociationRef>(5);
for (NodeAssoc assoc : node.getTargetNodeAssocs())
{
Long relatedNodeId = assoc.getSource().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
nodeAssocsToDelete.add(assoc);
archivedTargetAssocRefs.add(assoc.getNodeAssocRef());
}
// delete child assocs
for (ChildAssoc assoc : childAssocsToDelete)
{
nodeDaoService.deleteChildAssoc(assoc, false);
}
// delete node assocs
for (NodeAssoc assoc : nodeAssocsToDelete)
{
nodeDaoService.deleteNodeAssoc(assoc);
}
// add archived aspect
node.getAspects().add(ContentModel.ASPECT_ARCHIVED_ASSOCS);
// set properties
Map<QName, PropertyValue> properties = node.getProperties();
if (archivedParentAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_PARENT_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedParentAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_PARENT_ASSOCS, propertyValue);
}
if (archivedChildAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_CHILD_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedChildAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_CHILD_ASSOCS, propertyValue);
}
if (archivedSourceAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_SOURCE_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedSourceAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_SOURCE_ASSOCS, propertyValue);
}
if (archivedTargetAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_TARGET_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedTargetAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_TARGET_ASSOCS, propertyValue);
}
}
public ChildAssociationRef addChild(NodeRef parentRef, NodeRef childRef, QName assocTypeQName, QName assocQName) public ChildAssociationRef addChild(NodeRef parentRef, NodeRef childRef, QName assocTypeQName, QName assocQName)
{ {
// Invoke policy behaviours // Invoke policy behaviours
@ -1482,4 +1274,388 @@ public class DbNodeServiceImpl extends AbstractNodeServiceImpl
// done // done
return paths; return paths;
} }
private void archiveNode(NodeRef nodeRef, StoreRef archiveStoreRef)
{
Node node = getNodeNotNull(nodeRef);
ChildAssoc primaryParentAssoc = nodeDaoService.getPrimaryParentAssoc(node);
// add the aspect
node.getAspects().add(ContentModel.ASPECT_ARCHIVED);
Map<QName, PropertyValue> properties = node.getProperties();
PropertyValue archivedByProperty = makePropertyValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_BY),
AuthenticationUtil.getCurrentUserName());
properties.put(ContentModel.PROP_ARCHIVED_BY, archivedByProperty);
PropertyValue archivedDateProperty = makePropertyValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_DATE),
new Date());
properties.put(ContentModel.PROP_ARCHIVED_DATE, archivedDateProperty);
PropertyValue archivedPrimaryParentNodeRefProperty = makePropertyValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT_ASSOC),
primaryParentAssoc.getChildAssocRef());
properties.put(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT_ASSOC, archivedPrimaryParentNodeRefProperty);
// move the node
NodeRef archiveStoreRootNodeRef = getRootNode(archiveStoreRef);
moveNode(
nodeRef,
archiveStoreRootNodeRef,
ContentModel.ASSOC_CHILDREN,
QName.createQName(NamespaceService.SYSTEM_MODEL_1_0_URI, "archivedItem"));
// get the IDs of all the node's primary children, including its own
Map<Long, Node> nodesById = getNodeHierarchy(node, null);
// Archive all the associations between the archived nodes and non-archived nodes
for (Node nodeToArchive : nodesById.values())
{
archiveAssocs(nodeToArchive, nodesById);
}
// the node reference has changed due to the store move
nodeRef = node.getNodeRef();
}
/**
* Performs all the necessary housekeeping involved in changing a node's store.
* This method cascades down through all the primary children of the node as
* well.
*
* @param node the node whose store is changing
* @param store the new store for the node
*/
private void moveNodeToStore(Node node, Store store)
{
// get the IDs of all the node's primary children, including its own
Map<Long, Node> nodesById = getNodeHierarchy(node, null);
// move each node into the archive store
for (Node nodeToMove : nodesById.values())
{
NodeRef oldNodeRef = nodeToMove.getNodeRef();
nodeToMove.setStore(store);
NodeRef newNodeRef = nodeToMove.getNodeRef();
// update change statuses
String txnId = AlfrescoTransactionSupport.getTransactionId();
NodeStatus oldNodeStatus = nodeDaoService.getNodeStatus(oldNodeRef, true);
oldNodeStatus.setNode(null);
oldNodeStatus.setChangeTxnId(txnId);
NodeStatus newNodeStatus = nodeDaoService.getNodeStatus(newNodeRef, true);
newNodeStatus.setNode(nodeToMove);
newNodeStatus.setChangeTxnId(txnId);
}
}
/**
* Fill the map of all primary children below the given node.
* The given node will be added to the map and the method is recursive
* to all primary children.
*
* @param node the start of the hierarchy
* @param nodesById a map of nodes that will be reused as the return value
* @return Returns a map of nodes in the hierarchy keyed by their IDs
*/
private Map<Long, Node> getNodeHierarchy(Node node, Map<Long, Node> nodesById)
{
if (nodesById == null)
{
nodesById = new HashMap<Long, Node>(23);
}
Long id = node.getId();
if (nodesById.containsKey(id))
{
// this ID was already added - circular reference
logger.warn("Circular hierarchy found including node " + id);
return nodesById;
}
// add the node to the map
nodesById.put(id, node);
// recurse into the primary children
Collection<ChildAssoc> childAssocs = node.getChildAssocs();
for (ChildAssoc childAssoc : childAssocs)
{
// cascade into primary associations
if (childAssoc.getIsPrimary())
{
Node primaryChild = childAssoc.getChild();
nodesById = getNodeHierarchy(primaryChild, nodesById);
}
}
return nodesById;
}
/**
* Archive all associations to and from the given node, with the
* exception of associations to or from nodes in the given map.
* <p>
* Primary parent associations are also ignored.
*
* @param node the node whose associations must be archived
* @param nodesById a map of nodes partaking in the archival process
*/
private void archiveAssocs(Node node, Map<Long, Node> nodesById)
{
List<ChildAssoc> childAssocsToDelete = new ArrayList<ChildAssoc>(5);
// child associations
ArrayList<ChildAssociationRef> archivedChildAssocRefs = new ArrayList<ChildAssociationRef>(5);
for (ChildAssoc assoc : node.getChildAssocs())
{
Long relatedNodeId = assoc.getChild().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
childAssocsToDelete.add(assoc);
archivedChildAssocRefs.add(assoc.getChildAssocRef());
}
// parent associations
ArrayList<ChildAssociationRef> archivedParentAssocRefs = new ArrayList<ChildAssociationRef>(5);
for (ChildAssoc assoc : node.getParentAssocs())
{
Long relatedNodeId = assoc.getParent().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
else if (assoc.getIsPrimary())
{
// ignore the primary parent as this is handled more specifically
continue;
}
childAssocsToDelete.add(assoc);
archivedParentAssocRefs.add(assoc.getChildAssocRef());
}
List<NodeAssoc> nodeAssocsToDelete = new ArrayList<NodeAssoc>(5);
// source associations
ArrayList<AssociationRef> archivedSourceAssocRefs = new ArrayList<AssociationRef>(5);
for (NodeAssoc assoc : node.getSourceNodeAssocs())
{
Long relatedNodeId = assoc.getSource().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
nodeAssocsToDelete.add(assoc);
archivedSourceAssocRefs.add(assoc.getNodeAssocRef());
}
// target associations
ArrayList<AssociationRef> archivedTargetAssocRefs = new ArrayList<AssociationRef>(5);
for (NodeAssoc assoc : node.getTargetNodeAssocs())
{
Long relatedNodeId = assoc.getTarget().getId();
if (nodesById.containsKey(relatedNodeId))
{
// a sibling in the archive process
continue;
}
nodeAssocsToDelete.add(assoc);
archivedTargetAssocRefs.add(assoc.getNodeAssocRef());
}
// delete child assocs
for (ChildAssoc assoc : childAssocsToDelete)
{
nodeDaoService.deleteChildAssoc(assoc, false);
}
// delete node assocs
for (NodeAssoc assoc : nodeAssocsToDelete)
{
nodeDaoService.deleteNodeAssoc(assoc);
}
// add archived aspect
node.getAspects().add(ContentModel.ASPECT_ARCHIVED_ASSOCS);
// set properties
Map<QName, PropertyValue> properties = node.getProperties();
if (archivedParentAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_PARENT_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedParentAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_PARENT_ASSOCS, propertyValue);
}
if (archivedChildAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_CHILD_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedChildAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_CHILD_ASSOCS, propertyValue);
}
if (archivedSourceAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_SOURCE_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedSourceAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_SOURCE_ASSOCS, propertyValue);
}
if (archivedTargetAssocRefs.size() > 0)
{
PropertyDefinition propertyDef = dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_TARGET_ASSOCS);
PropertyValue propertyValue = makePropertyValue(propertyDef, archivedTargetAssocRefs);
properties.put(ContentModel.PROP_ARCHIVED_TARGET_ASSOCS, propertyValue);
}
}
public NodeRef getStoreArchiveNode(StoreRef storeRef)
{
StoreRef archiveStoreRef = storeArchiveMap.getArchiveMap().get(storeRef);
if (archiveStoreRef == null)
{
// no mapping for the given store
return null;
}
else
{
return getRootNode(archiveStoreRef);
}
}
public NodeRef restoreNode(NodeRef archivedNodeRef, NodeRef targetParentNodeRef, QName assocTypeQName, QName assocQName)
{
Node archivedNode = getNodeNotNull(archivedNodeRef);
Set<QName> aspects = archivedNode.getAspects();
Map<QName, PropertyValue> properties = archivedNode.getProperties();
// the node must be a top-level archive node
if (!aspects.contains(ContentModel.ASPECT_ARCHIVED))
{
throw new AlfrescoRuntimeException("The node to archive is not an archive node");
}
ChildAssociationRef originalPrimaryParentAssocRef = (ChildAssociationRef) makeSerializableValue(
dictionaryService.getProperty(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT_ASSOC),
properties.get(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT_ASSOC));
// remove the aspect archived aspect
aspects.remove(ContentModel.ASPECT_ARCHIVED);
properties.remove(ContentModel.PROP_ARCHIVED_ORIGINAL_PARENT_ASSOC);
properties.remove(ContentModel.PROP_ARCHIVED_BY);
properties.remove(ContentModel.PROP_ARCHIVED_DATE);
if (targetParentNodeRef == null)
{
// we must restore to the original location
targetParentNodeRef = originalPrimaryParentAssocRef.getParentRef();
}
// check the associations
if (assocTypeQName == null)
{
assocTypeQName = originalPrimaryParentAssocRef.getTypeQName();
}
if (assocQName == null)
{
assocQName = originalPrimaryParentAssocRef.getQName();
}
// move the node to the target parent, which may or may not be the original parent
moveNode(
archivedNodeRef,
targetParentNodeRef,
assocTypeQName,
assocQName);
// get the IDs of all the node's primary children, including its own
Map<Long, Node> restoredNodesById = getNodeHierarchy(archivedNode, null);
// Restore the archived associations, if required
for (Node restoredNode : restoredNodesById.values())
{
restoreAssocs(restoredNode);
}
// the node reference has changed due to the store move
NodeRef restoredNodeRef = archivedNode.getNodeRef();
// done
if (logger.isDebugEnabled())
{
logger.debug("Restored node: \n" +
" original noderef: " + archivedNodeRef + "\n" +
" restored noderef: " + restoredNodeRef + "\n" +
" new parent: " + targetParentNodeRef);
}
return restoredNodeRef;
}
private void restoreAssocs(Node node)
{
NodeRef nodeRef = node.getNodeRef();
// set properties
Map<QName, PropertyValue> properties = node.getProperties();
// restore parent associations
Collection<ChildAssociationRef> parentAssocRefs = (Collection<ChildAssociationRef>) getProperty(
nodeRef,
ContentModel.PROP_ARCHIVED_PARENT_ASSOCS);
if (parentAssocRefs != null)
{
for (ChildAssociationRef assocRef : parentAssocRefs)
{
NodeRef parentNodeRef = assocRef.getParentRef();
if (!exists(parentNodeRef))
{
continue;
}
Node parentNode = getNodeNotNull(parentNodeRef);
nodeDaoService.newChildAssoc(parentNode, node, assocRef.isPrimary(), assocRef.getTypeQName(), assocRef.getQName());
}
properties.remove(ContentModel.PROP_ARCHIVED_PARENT_ASSOCS);
}
// restore child associations
Collection<ChildAssociationRef> childAssocRefs = (Collection<ChildAssociationRef>) getProperty(
nodeRef,
ContentModel.PROP_ARCHIVED_CHILD_ASSOCS);
if (childAssocRefs != null)
{
for (ChildAssociationRef assocRef : childAssocRefs)
{
NodeRef childNodeRef = assocRef.getChildRef();
if (!exists(childNodeRef))
{
continue;
}
Node childNode = getNodeNotNull(childNodeRef);
nodeDaoService.newChildAssoc(node, childNode, assocRef.isPrimary(), assocRef.getTypeQName(), assocRef.getQName());
}
properties.remove(ContentModel.PROP_ARCHIVED_CHILD_ASSOCS);
}
// restore source associations
Collection<AssociationRef> sourceAssocRefs = (Collection<AssociationRef>) getProperty(
nodeRef,
ContentModel.PROP_ARCHIVED_SOURCE_ASSOCS);
if (sourceAssocRefs != null)
{
for (AssociationRef assocRef : sourceAssocRefs)
{
NodeRef sourceNodeRef = assocRef.getSourceRef();
if (!exists(sourceNodeRef))
{
continue;
}
Node sourceNode = getNodeNotNull(sourceNodeRef);
nodeDaoService.newNodeAssoc(sourceNode, node, assocRef.getTypeQName());
}
properties.remove(ContentModel.PROP_ARCHIVED_SOURCE_ASSOCS);
}
// restore target associations
Collection<AssociationRef> targetAssocRefs = (Collection<AssociationRef>) getProperty(
nodeRef,
ContentModel.PROP_ARCHIVED_TARGET_ASSOCS);
if (targetAssocRefs != null)
{
for (AssociationRef assocRef : targetAssocRefs)
{
NodeRef targetNodeRef = assocRef.getTargetRef();
if (!exists(targetNodeRef))
{
continue;
}
Node targetNode = getNodeNotNull(targetNodeRef);
nodeDaoService.newNodeAssoc(node, targetNode, assocRef.getTypeQName());
}
properties.remove(ContentModel.PROP_ARCHIVED_TARGET_ASSOCS);
}
// remove the aspect
node.getAspects().remove(ContentModel.ASPECT_ARCHIVED_ASSOCS);
}
} }

28
source/java/org/alfresco/repo/version/NodeServiceImpl.java
View File

@ -39,9 +39,7 @@ import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.Path; import org.alfresco.service.cmr.repository.Path;
import org.alfresco.service.cmr.repository.StoreRef; import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.repository.NodeRef.Status; import org.alfresco.service.cmr.repository.NodeRef.Status;
import org.alfresco.service.cmr.search.QueryParameterDefinition;
import org.alfresco.service.cmr.search.SearchService; import org.alfresco.service.cmr.search.SearchService;
import org.alfresco.service.namespace.NamespacePrefixResolver;
import org.alfresco.service.namespace.QName; import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.QNamePattern; import org.alfresco.service.namespace.QNamePattern;
import org.alfresco.service.namespace.RegexQNamePattern; import org.alfresco.service.namespace.RegexQNamePattern;
@ -534,29 +532,19 @@ public class NodeServiceImpl implements NodeService, VersionModel
return paths; return paths;
} }
public List<NodeRef> selectNodes(NodeRef contextNode, String XPath, QueryParameterDefinition[] parameters, NamespacePrefixResolver namespacePrefixResolver, boolean followAllParentLinks) /**
* @throws UnsupportedOperationException always
*/
public NodeRef getStoreArchiveNode(StoreRef storeRef)
{ {
// TODO Auto-generated method stub
throw new UnsupportedOperationException(MSG_UNSUPPORTED); throw new UnsupportedOperationException(MSG_UNSUPPORTED);
} }
public List<Serializable> selectProperties(NodeRef contextNode, String XPath, QueryParameterDefinition[] parameters, NamespacePrefixResolver namespacePrefixResolver, boolean followAllParentLinks) /**
* @throws UnsupportedOperationException always
*/
public NodeRef restoreNode(NodeRef archivedNodeRef, NodeRef targetParentNodeRef, QName assocTypeQName, QName assocQName)
{ {
// TODO Auto-generated method stub
throw new UnsupportedOperationException(MSG_UNSUPPORTED); throw new UnsupportedOperationException(MSG_UNSUPPORTED);
} }
public boolean contains(NodeRef nodeRef, QName property, String sqlLikePattern)
{
// TODO Auto-generated method stub
throw new UnsupportedOperationException();
}
public boolean like(NodeRef nodeRef, QName property, String sqlLikePattern, boolean includeFTS)
{
// TODO Auto-generated method stub
throw new UnsupportedOperationException();
}
} }

29
source/java/org/alfresco/service/cmr/repository/NodeService.java
View File

@ -119,6 +119,10 @@ public interface NodeService
* <p> * <p>
* This involves changing the node's primary parent and possibly the name of the * This involves changing the node's primary parent and possibly the name of the
* association referencing it. * association referencing it.
* <p>
* If the new parent is in a different store from the original, then the entire
* node hierarchy is moved to the new store. Inter-store associations are not
* affected.
* *
* @param nodeToMoveRef the node to move * @param nodeToMoveRef the node to move
* @param newParentRef the new parent of the moved node * @param newParentRef the new parent of the moved node
@ -475,4 +479,29 @@ public interface NodeService
* @throws InvalidNodeRefException if the node could not be found * @throws InvalidNodeRefException if the node could not be found
*/ */
public List<Path> getPaths(NodeRef nodeRef, boolean primaryOnly) throws InvalidNodeRefException; public List<Path> getPaths(NodeRef nodeRef, boolean primaryOnly) throws InvalidNodeRefException;
/**
* Get the node where archived items will have gone when deleted from the given store.
*
* @param storeRef the store that items were deleted from
* @return Returns the archive node parent
*/
public NodeRef getStoreArchiveNode(StoreRef storeRef);
/**
* Restore an individual node (along with its sub-tree nodes) to the target location.
* The archived node must have the {@link org.alfresco.model.ContentModel#ASPECT_ARCHIVED archived aspect}
* set against it.
*
* @param archivedNodeRef the archived node
* @param targetParentNodeRef
* @param assocTypeQName
* @param assocQName
* @return Returns the reference to the newly created node
*/
public NodeRef restoreNode(
NodeRef archivedNodeRef,
NodeRef targetParentNodeRef,
QName assocTypeQName,
QName assocQName);
} }