alfresco-community-repo/source/java/org/alfresco/repo/node/AbstractNodeServiceImpl.java
Derek Hulley f0f74b86f1 Merged DEV/SWIFT to HEAD
27600: ALF-8522: MyBatis: Performance: ensure <association> elements are properly keyed
   27608: RINF 09 / RINF 10: DB-based paged query for get children (DocLib & CMIS) 
          - update FileFolder paging API
          - update GetChildren canned query sorting (to return sort props prior to batched pre-load)
   27614: RINF 09 / RINF 10: DB-based paged query for get children (DocLib & CMIS) 
          - add missing file (and fix my SmartSVN ignore unversioned list ;-)
          - follow-on to r27608
   27621: RINF 11: Extended generalized CannedQueryDAO to support common selects
          - MyBatis resultset termination included
          - RINF 11: Integrate existing CannedQueryDAO (ALF-8417)
          - RINF 11: Canned queries (ALF-7167)
   27623: RINF 09 / RINF 10: DB-based paged query for get children (DocLib & CMIS) 
          - if total count not requested then can cut-off permission checks (based on max items) and instead set "hasMore" flag (if applicable)
          - now used by Share DocLib folder tree listing (on LHS) - see ALF-6570
   27636: RINF 09 / RINF 10: DB-based getChildren
          - improvements to treenode (push down sort by name, get subfolders with max 1, remove redundant max check) - re: ALF-6570
          - add default child assoc sort (if no sort requested)
          - minor tweak to getChildren CQ trace logging
   27641: RINF 11: Extended generalized CannedQueryDAO
          - add temporary MyBatis workarounds for ResultHandler-based queries
            --> support unlimited queries for nested results maps (MyBatis #129)
            --> clear cache to return results on subsequent calls (MyBatis #58 ...)
   27642: RINF 16: Ordered associations: Added NodeService.setAssociations
          - All reordering, deleting and adding node by NodeService impl.
          - ALF-7405 (ALF-7404 RINF 16: Peer association enhancements)
   27643: ALF-8183 SVC 01: I18N List of values constraint.
          Added ListOfValuesConstraint.getDisplayLabel(constraintAllowableValue) method which uses the usual I18NUtil methods
             to retrieve a localised display-label for the LoV constraint values.
          These can be added to resource bundles in the usual way using a key as follows:
             listconstraint.test_list1.ABC=ABC display where "listconstraint." is a fixed prefix.
             "test_list1" is the shortform QName for the constraint with colon replaced by underscore.
             "ABC" is one of the allowed values for the named constraint.
          The test case changes & the associated model & property changes should make things clear.
   27644: Test cases for ChannelService.createChannel and ChannelService.getChannels
   27645: ALF-8183. I18N LIST constraint.
          This check-in ensures that requests for a LIST.value display label for:
             a non-existent value returns null
             an unlocalised value returns the allowableValue String from the model (backwards compatibility).
   27651: Fixing compile errors caused by moving NodeLocator classes.
   27652: RINF 09 / RINF 10: DB-based getChildren CQ
          - replace direct use of "sqlSessionTemplate" with "cannedQueryDAO"(RINF 11)
   27657: RINF 09: GetChildren CQ
          - temp fix for cm:modified (when qname does not exist) - TODO review
   27666: Support for ALF-8594: RSOLR 039: SOLR sorting
          - sorting for all single valued types
   27671: Ignore virtual tomcat build
   27673: Projects core, datamodel and solr now explicitly list their library dependencies and no longer include the 3rd party project
   27681: Added pub:channelInfo aspect tows:webasset and ws:section.
          Also ws:website now extends pub:DeliveryChannel.
		  Added new behaviours to section and website to ensure the channel info is populated.
   27682: Added example SOLR config dir and instructions on how to set up - simple dev set up only subject to lots of change
   27685: Cleanup: Removed non-javadoc; Removed unused methods; Added @override
   27689: Update SOLR test instance dependencies
   27692: ALF-8183 SVC 01: I18N Lost of values constraint.
          Added code to the FormService's PropertyFieldProcessor so that the allowedValues for a ListOfValuesConstraint
		  have both the allowed value and its localised display label, if there is one.
          Added English property values for the bpm:allowedStatus constraint and also for the LIST constraint in the FDK.
   27693: WCM-QS ML work - Have the webscript return more details on the node and its parents,
          and begin to use this in the UI to allow you to create as well as manage translations
   27695: Workaround/fix for ALF-5747. Incompatibilities with OpenOffice 3.3
          It looks like OOo 3.3.0 shipped with a missing component. The ConfigurationRegistry, which is used to remotely query the
		  OOo version, was not implemented in 3.3.0 and therefore gives an ugly (and unavoidable) exception on OOo startup.
          There's not much we can do here, beyond getting users to upgrade their OOo install.
          I've added a catch clause that detects this problem and emits a slightly friendlier warning to the log.
   27720: ALF-8532: WPUB: F148: Foundation API: Request that a node be published to the live environment
   27727: Removed duplicates
   27734: WCM-QS ML Updates to handle marking a node as an initial translation, and a start on creating translations
   27735: Fixed generics warning
   27736: Added PermissionService.getReaders(List<Long> aclIds)
          - Support for ALF-8335: RSOLR 013: DAOs and remote APIs for ACL changesets (ALF-7072)
          - Also cleaned up empty javadoc
   27739: Implemented NodeFilters and NodeFinders for AbstractChannelType and ChannelServiceImpl.
   27741: RINF 09: GetChildren CQ - fix sorting - with unit tests (for default Share DocLib fields)
          - partial ALF-8638
          - ALF-8584 (follow-on for r27657)
   27746: Start on linking the WCM-QS ML ui and the forms service for creating the translation
   27747: Added --INCLUDE: directive to SQL scripts to allow importing of DB-specific snippets
          - ALF-8498: SVC 06: Property holding comment count for a node
   27748: Web scripts for ACLs and ACL readers
          - Unit tests at all levels (Webscripts, Service and DAO)
          - Tweaks to the DB queries to support index-based sorting
          - Support for ALF-8335: RSOLR 013: DAOs and remote APIs for ACL changesets (ALF-7072)
   27753: Fixed enum naming
   27754: Undo changes to ChannelServiceImplIntegratedTest made in 27739 that broke the build
   27762: Part I: ALF-7992: RSOLR 024: Locale support for query: SOLR
          - restructure and split localisation from generic query parsing
          - Lucene impl migrated and tested
          - No SOLR impl yet
          - Fix CMIS QueyTest 
          - Fix references for LuceneQueryParser mostly to AbstractLuceneQueryParser
   27763: Initial implementation of ALF-8498. SVC 06: Property holding comment count for a node.
          This check-in adds a rollup property to hold the commentCount (fm:commentCount under fm:discussable).
          It adds registered behaviours for fm:post deletion/creation that will decrement/increment the commentCount for the discussable ancestor node.
          I've also added a new test class to test this rollup property. There was no existing test class at this level and indeed there is no
		  CommentService or DiscussionService. Instead the REST API of comment.put.desc.xml uses the ScriptNodeService to create the correct node structure.
		  Therefore the test code has had to do the same thing.
   27766: Slight reimpl of ALF-8498. Moved the rollup property onto its own aspect.
          So now we have fm:discussable, as before, for generic discussions and posts (including Explorer comments).
          And we have fm:commentsRollup which is only for rolling up Share comments.
   27777: WCM QS ML Forms config and related tweaks to support having newly created nodes made multilingual where required
   27781: Add repository project dependency for test context and debug
          - fixes model issue with SOLRAPIClientTest
   27782: SOLR - move back to dynamic catch all field which seems to be working
          -> simpler build and model management
   27810: ALF-8405 SiteAspect needs to handle child types of Site as well as Site itself
   27821: ALF-7070: Fixed SOLRSerializer to handle residual properties (not in dictionary)
   27828: RINF 11: Canned Queries (CQ)
          - update API post review .
          - add underlying pageRequest/pageResult for single page (or max items if skip is 0)
          - add hasMoreItems (ALF-8470) and update unit tests
          - return total count range - accurate count (if lower=upper), approximation (lower<upper) or more than (lower known, upper unknown)
          - update option to request total count with max (if cutoff/trimmed then returns unknown upper count)
   27829: RINF 09: GetChildren CQ - paging support for FileFolderService list
          - update impl wrt CQ API changes (follow-on to r27828)
          - add factory method to return CQ with common params & update FileFolderService
          - update CMIS getChildren (AlrescoCmisService)
          - update scripting layer (ScriptNode, ScriptPagingNodes)
          - update Share DocLib (including doclist & treenode)
          - ALF-8641 - add proto (UI subject to review) to demo Share DocLib requesting max total count (eg. "Showing items 1 - 50 of 1000++")
   27837: Moving the pdfbox, fontbox, jempbox libs from 1.3.1 to 1.5.0, which adds various bugfixes.
   27838: Web scripts for ACLs and ACL readers
           - Simplification of paging API for ACLs
           - Support for ALF-8335: RSOLR 013: DAOs and remote APIs for ACL changesets (ALF-7072)
   27839: SOLR ACL tracking client code and tests
           - Support for ALF-8335: RSOLR 013: ACL changesets client APIs (ALF-8463)
   27844: Build fix. Making SiteServiceImplTest more tolerant of preexisting sites.
   27845: Build fix. Making SiteServiceTest more tolerant of preexisting sites in databse.
   27846: Build fix relating to ALF-8183. An extra test constraint requires an increment to a assertion expectedValue in this test.
   27849: ALF-8532: WPUB: F148: Foundation API: Request that a node be published to the live environment
           - Added more necessary interfaces and framework code
   27850: RINF 09: GetChildren CQ - update sorting unit test + fixes
          - nulls sort 'low'
          - fix multi sort props
   27858: ALF-8532: WPUB: F148: Foundation API: Request that a node be published to the live environment
          - Initial cut of persisting publishing events (not tested yet) 
   27861: WCM QS ML webscript work - fix some issues, and start on webscript unit test
          Also updates a failing test with details of why it's failing (switch from JSON to XML some time ago)
   27864: Fix context minimal tests - web publishing context is already included from the high level context, and shouldn't be in the core one
   27867: ALF-8184: SVC 02: Encode and decode of forms itemId should be done in the REST layer and not in each individual form processor.
   27868: Sample Adobe Illustrator files from Linton, for use in testing future metadata/transformer support
   27869: Fixed ChannelServiceImplTest failures.
   27870: Created JBPM process definition to publish scheduled Publishing Events.
   27872: Sample Adobe Illustrator 3 file (PS not PDF based) from Linton, for use in testing future metadata/transformer support
   27874: OpenCMIS update
   27875: Change the Tika auto transformer to register aliases of mime types, as well as the canonical ones, for when Alfresco uses the alias
   27876: RINF 11: Permission checking in canned queries (ALF-8419)
   27877: RINF 39: Optimise GetChildren CQ for unsorted maxItems (ALF-8576)
   27878: RINF 09: Update FileFolderService - all list methods should use GetChildren CQ (ALF-8733)
   27882: ALF-8532: WPUB: F148: Foundation API: Request that a node be published to the live environment
          - Unit test for the publishing package serializer/deserializer 
   27885: Change order of publishing context so it comes after transfer service context. 
   27886: Fix for ALF-7992: RSOLR 024: Locale support for query: SOLR
          - d:mltext, d:text. d:content
          - phrase, term, prefix, wild, ranges, fuzzy etc
          - localised tokenisation
          - consistent tokenisation for cross language support ( phrase, term, prefix, wild, ranges, fuzzy etc)
          - CMIS related stuff to be tested later
   27897: Minor tweak to prevent repeated gets of the default locale when writing properties
   27900: WCM QS ML webscript tests
   27905: Fixed PostgreSQL HeartbeatTest: WorkflowDeployer was checking for read-only server too late
   27906: Remove unused imports
   27907: Used common SQL snippets for DB2 node inserts.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@28319 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2011-06-09 21:14:18 +00:00

805 lines
32 KiB
Java

/*
* Copyright (C) 2005-2010 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.repo.node;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.node.NodeServicePolicies.BeforeAddAspectPolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeCreateNodeAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeCreateNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeCreateStorePolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeDeleteChildAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeDeleteNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeRemoveAspectPolicy;
import org.alfresco.repo.node.NodeServicePolicies.BeforeUpdateNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnAddAspectPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnCreateAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnCreateChildAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnCreateNodeAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnCreateNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnCreateStorePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnDeleteAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnDeleteChildAssociationPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnDeleteNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnMoveNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnRemoveAspectPolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnRestoreNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnUpdateNodePolicy;
import org.alfresco.repo.node.NodeServicePolicies.OnUpdatePropertiesPolicy;
import org.alfresco.repo.policy.AssociationPolicyDelegate;
import org.alfresco.repo.policy.ClassPolicyDelegate;
import org.alfresco.repo.policy.PolicyComponent;
import org.alfresco.repo.search.Indexer;
import org.alfresco.repo.tenant.TenantService;
import org.alfresco.service.cmr.dictionary.ClassDefinition;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.dictionary.PropertyDefinition;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.InvalidNodeRefException;
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.namespace.QName;
import org.alfresco.service.namespace.QNamePattern;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.service.transaction.TransactionService;
import org.alfresco.util.GUID;
import org.alfresco.util.PropertyMap;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Provides common functionality for
* {@link org.alfresco.service.cmr.repository.NodeService} implementations.
* <p>
* Some of the overloaded simpler versions of methods are implemented by passing
* through the defaults as required.
* <p>
* The callback handling is also provided as a convenience for implementations.
*
* @author Derek Hulley
*/
public abstract class AbstractNodeServiceImpl implements NodeService
{
/**
* The logger
*/
private static Log logger = LogFactory.getLog(AbstractNodeServiceImpl.class);
/** a uuid identifying this unique instance */
private String uuid;
/** controls policy delegates */
private PolicyComponent policyComponent;
protected DictionaryService dictionaryService;
protected TransactionService transactionService;
protected TenantService tenantService;
protected List<String> storesToIgnorePolicies = new ArrayList<String>(0);
/*
* Policy delegates
*/
private ClassPolicyDelegate<BeforeCreateStorePolicy> beforeCreateStoreDelegate;
private ClassPolicyDelegate<OnCreateStorePolicy> onCreateStoreDelegate;
private ClassPolicyDelegate<BeforeCreateNodePolicy> beforeCreateNodeDelegate;
private ClassPolicyDelegate<OnCreateNodePolicy> onCreateNodeDelegate;
private ClassPolicyDelegate<OnMoveNodePolicy> onMoveNodeDelegate;
private ClassPolicyDelegate<BeforeUpdateNodePolicy> beforeUpdateNodeDelegate;
private ClassPolicyDelegate<OnUpdateNodePolicy> onUpdateNodeDelegate;
private ClassPolicyDelegate<OnUpdatePropertiesPolicy> onUpdatePropertiesDelegate;
private ClassPolicyDelegate<BeforeDeleteNodePolicy> beforeDeleteNodeDelegate;
private ClassPolicyDelegate<OnDeleteNodePolicy> onDeleteNodeDelegate;
private ClassPolicyDelegate<OnRestoreNodePolicy> onRestoreNodePolicy;
private ClassPolicyDelegate<BeforeAddAspectPolicy> beforeAddAspectDelegate;
private ClassPolicyDelegate<OnAddAspectPolicy> onAddAspectDelegate;
private ClassPolicyDelegate<BeforeRemoveAspectPolicy> beforeRemoveAspectDelegate;
private ClassPolicyDelegate<OnRemoveAspectPolicy> onRemoveAspectDelegate;
private AssociationPolicyDelegate<BeforeCreateNodeAssociationPolicy> beforeCreateNodeAssociationDelegate;
private AssociationPolicyDelegate<OnCreateNodeAssociationPolicy> onCreateNodeAssociationDelegate;
private AssociationPolicyDelegate<OnCreateChildAssociationPolicy> onCreateChildAssociationDelegate;
private AssociationPolicyDelegate<BeforeDeleteChildAssociationPolicy> beforeDeleteChildAssociationDelegate;
private AssociationPolicyDelegate<OnDeleteChildAssociationPolicy> onDeleteChildAssociationDelegate;
private AssociationPolicyDelegate<OnCreateAssociationPolicy> onCreateAssociationDelegate;
private AssociationPolicyDelegate<OnDeleteAssociationPolicy> onDeleteAssociationDelegate;
/**
*
*/
protected AbstractNodeServiceImpl()
{
this.uuid = GUID.generate();
}
public void setPolicyComponent(PolicyComponent policyComponent)
{
this.policyComponent = policyComponent;
}
public void setDictionaryService(DictionaryService dictionaryService)
{
this.dictionaryService = dictionaryService;
}
public void setTransactionService(TransactionService transactionService)
{
this.transactionService = transactionService;
}
public void setTenantService(TenantService tenantService)
{
this.tenantService = tenantService;
}
public void setStoresToIgnorePolicies(List<String> storesToIgnorePolicies)
{
this.storesToIgnorePolicies = storesToIgnorePolicies;
}
/**
* Checks equality by type and uuid
*/
public boolean equals(Object obj)
{
if (obj == null)
{
return false;
}
else if (!(obj instanceof AbstractNodeServiceImpl))
{
return false;
}
AbstractNodeServiceImpl that = (AbstractNodeServiceImpl) obj;
return this.uuid.equals(that.uuid);
}
/**
* @see #uuid
*/
public int hashCode()
{
return uuid.hashCode();
}
/**
* Registers the node policies as well as node indexing behaviour if the
* {@link #setIndexer(Indexer) indexer} is present.
*/
public void init()
{
// Register the various policies
beforeCreateStoreDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.BeforeCreateStorePolicy.class);
onCreateStoreDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnCreateStorePolicy.class);
beforeCreateNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.BeforeCreateNodePolicy.class);
onCreateNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnCreateNodePolicy.class);
onMoveNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnMoveNodePolicy.class);
beforeUpdateNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.BeforeUpdateNodePolicy.class);
onUpdateNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnUpdateNodePolicy.class);
onUpdatePropertiesDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnUpdatePropertiesPolicy.class);
beforeDeleteNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.BeforeDeleteNodePolicy.class);
onDeleteNodeDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnDeleteNodePolicy.class);
onRestoreNodePolicy = policyComponent.registerClassPolicy(NodeServicePolicies.OnRestoreNodePolicy.class);
beforeAddAspectDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.BeforeAddAspectPolicy.class);
onAddAspectDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnAddAspectPolicy.class);
beforeRemoveAspectDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.BeforeRemoveAspectPolicy.class);
onRemoveAspectDelegate = policyComponent.registerClassPolicy(NodeServicePolicies.OnRemoveAspectPolicy.class);
beforeCreateNodeAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.BeforeCreateNodeAssociationPolicy.class);
onCreateNodeAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.OnCreateNodeAssociationPolicy.class);
onCreateChildAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.OnCreateChildAssociationPolicy.class);
beforeDeleteChildAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.BeforeDeleteChildAssociationPolicy.class);
onDeleteChildAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.OnDeleteChildAssociationPolicy.class);
onCreateAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.OnCreateAssociationPolicy.class);
onDeleteAssociationDelegate = policyComponent.registerAssociationPolicy(NodeServicePolicies.OnDeleteAssociationPolicy.class);
}
private boolean ignorePolicy(StoreRef storeRef)
{
return (storesToIgnorePolicies.contains(tenantService.getBaseName(storeRef).toString()));
}
private boolean ignorePolicy(NodeRef nodeRef)
{
return (storesToIgnorePolicies.contains(tenantService.getBaseName(nodeRef.getStoreRef()).toString()));
}
/**
* @see NodeServicePolicies.BeforeCreateStorePolicy#beforeCreateStore(QName,
* StoreRef)
*/
protected void invokeBeforeCreateStore(QName nodeTypeQName, StoreRef storeRef)
{
if (ignorePolicy(storeRef))
{
return;
}
NodeServicePolicies.BeforeCreateStorePolicy policy = this.beforeCreateStoreDelegate.get(nodeTypeQName);
policy.beforeCreateStore(nodeTypeQName, storeRef);
}
/**
* @see NodeServicePolicies.OnCreateStorePolicy#onCreateStore(NodeRef)
*/
protected void invokeOnCreateStore(NodeRef rootNodeRef)
{
if (ignorePolicy(rootNodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(rootNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnCreateStorePolicy policy = onCreateStoreDelegate.get(qnames);
policy.onCreateStore(rootNodeRef);
}
/**
* @see NodeServicePolicies.BeforeCreateNodePolicy#beforeCreateNode(NodeRef,
* QName, QName, QName)
*/
protected void invokeBeforeCreateNode(NodeRef parentNodeRef, QName assocTypeQName, QName assocQName, QName childNodeTypeQName)
{
if (ignorePolicy(parentNodeRef))
{
return;
}
// execute policy for node type
NodeServicePolicies.BeforeCreateNodePolicy policy = beforeCreateNodeDelegate.get(childNodeTypeQName);
policy.beforeCreateNode(parentNodeRef, assocTypeQName, assocQName, childNodeTypeQName);
}
/**
* @see NodeServicePolicies.OnCreateNodePolicy#onCreateNode(ChildAssociationRef)
*/
protected void invokeOnCreateNode(ChildAssociationRef childAssocRef)
{
NodeRef childNodeRef = childAssocRef.getChildRef();
if (ignorePolicy(childNodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(childNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnCreateNodePolicy policy = onCreateNodeDelegate.get(childNodeRef, qnames);
policy.onCreateNode(childAssocRef);
}
/**
* @see NodeServicePolicies.OnMoveNodePolicy#onMoveNode(ChildAssociationRef, ChildAssociationRef)
*/
protected void invokeOnMoveNode(ChildAssociationRef oldChildAssocRef, ChildAssociationRef newChildAssocRef)
{
NodeRef childNodeRef = newChildAssocRef.getChildRef();
if (ignorePolicy(childNodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(childNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnMoveNodePolicy policy = onMoveNodeDelegate.get(childNodeRef, qnames);
policy.onMoveNode(oldChildAssocRef, newChildAssocRef);
}
/**
* @see NodeServicePolicies.BeforeUpdateNodePolicy#beforeUpdateNode(NodeRef)
*/
protected void invokeBeforeUpdateNode(NodeRef nodeRef)
{
if (ignorePolicy(nodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(nodeRef);
// execute policy for node type and aspects
NodeServicePolicies.BeforeUpdateNodePolicy policy = beforeUpdateNodeDelegate.get(nodeRef, qnames);
policy.beforeUpdateNode(nodeRef);
}
/**
* @see NodeServicePolicies.OnUpdateNodePolicy#onUpdateNode(NodeRef)
*/
protected void invokeOnUpdateNode(NodeRef nodeRef)
{
if (ignorePolicy(nodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(nodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnUpdateNodePolicy policy = onUpdateNodeDelegate.get(nodeRef, qnames);
policy.onUpdateNode(nodeRef);
}
/**
* @see NodeServicePolicies.OnUpdateProperties#onUpdatePropertiesPolicy(NodeRef, Map, Map)
*/
protected void invokeOnUpdateProperties(
NodeRef nodeRef,
Map<QName, Serializable> before,
Map<QName, Serializable> after)
{
if (ignorePolicy(nodeRef))
{
return;
}
// Some logging so we can see which properties have been modified
if (logger.isDebugEnabled() == true)
{
if (before == null)
{
logger.debug("The properties are being set for the first time. (nodeRef=" + nodeRef.toString() + ")");
}
else if (after == null)
{
logger.debug("All the properties are being cleared. (nodeRef=" + nodeRef.toString() + ")");
}
else
{
logger.debug("The following properties have been updated: (nodeRef=" + nodeRef.toString() + ")");
for (Map.Entry<QName, Serializable> entry : after.entrySet())
{
Serializable beforeValue = before.get(entry.getKey());
if (beforeValue == null)
{
// Property has been set for the first time
logger.debug(" - The property " + entry.getKey().toString() + " has been set for the first time.");
}
else
{
// Compare the before and after value
if (beforeValue.equals(entry.getValue()) == false)
{
logger.debug(" - The property " + entry.getKey().toString() + " has been updated.");
}
}
}
}
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(nodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnUpdatePropertiesPolicy policy = onUpdatePropertiesDelegate.get(nodeRef, qnames);
policy.onUpdateProperties(nodeRef, before, after);
}
/**
* @see NodeServicePolicies.BeforeDeleteNodePolicy#beforeDeleteNode(NodeRef)
*/
protected void invokeBeforeDeleteNode(NodeRef nodeRef)
{
if (ignorePolicy(nodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(nodeRef);
// execute policy for node type and aspects
NodeServicePolicies.BeforeDeleteNodePolicy policy = beforeDeleteNodeDelegate.get(nodeRef, qnames);
policy.beforeDeleteNode(nodeRef);
}
/**
* @see NodeServicePolicies.OnDeleteNodePolicy#onDeleteNode(ChildAssociationRef)
*/
protected void invokeOnDeleteNode(ChildAssociationRef childAssocRef, QName childNodeTypeQName, Set<QName> childAspectQnames, boolean isArchivedNode)
{
NodeRef childNodeRef = childAssocRef.getChildRef();
Set<QName> qnames = null;
if (ignorePolicy(childNodeRef))
{
// special case
if (childAspectQnames.contains(ContentModel.ASPECT_VERSIONABLE) || childNodeTypeQName.equals(ContentModel.ASPECT_VERSIONABLE))
{
qnames = new HashSet<QName>(1);
qnames.add(ContentModel.ASPECT_VERSIONABLE);
}
}
else
{
// get qnames to invoke against
qnames = new HashSet<QName>(childAspectQnames.size() + 1);
qnames.addAll(childAspectQnames);
qnames.add(childNodeTypeQName);
}
if (qnames != null)
{
// execute policy for node type and aspects
NodeServicePolicies.OnDeleteNodePolicy policy = onDeleteNodeDelegate.get(childAssocRef.getChildRef(), qnames);
policy.onDeleteNode(childAssocRef, isArchivedNode);
}
}
/**
* @see NodeServicePolicies.OnRestoreNodePolicy#onDeleteNode(ChildAssociationRef)
*/
protected void invokeOnRestoreNode(ChildAssociationRef childAssocRef)
{
NodeRef childNodeRef = childAssocRef.getChildRef();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(childNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnRestoreNodePolicy policy = onRestoreNodePolicy.get(childAssocRef.getChildRef(), qnames);
policy.onRestoreNode(childAssocRef);
}
/**
* @see NodeServicePolicies.BeforeAddAspectPolicy#beforeAddAspect(NodeRef,
* QName)
*/
protected void invokeBeforeAddAspect(NodeRef nodeRef, QName aspectTypeQName)
{
if (ignorePolicy(nodeRef))
{
return;
}
NodeServicePolicies.BeforeAddAspectPolicy policy = beforeAddAspectDelegate.get(nodeRef, aspectTypeQName);
policy.beforeAddAspect(nodeRef, aspectTypeQName);
}
/**
* @see NodeServicePolicies.OnAddAspectPolicy#onAddAspect(NodeRef, QName)
*/
protected void invokeOnAddAspect(NodeRef nodeRef, QName aspectTypeQName)
{
if (ignorePolicy(nodeRef))
{
return;
}
NodeServicePolicies.OnAddAspectPolicy policy = onAddAspectDelegate.get(nodeRef, aspectTypeQName);
policy.onAddAspect(nodeRef, aspectTypeQName);
}
/**
* @see NodeServicePolicies.BeforeRemoveAspectPolicy#BeforeRemoveAspect(NodeRef,
* QName)
*/
protected void invokeBeforeRemoveAspect(NodeRef nodeRef, QName aspectTypeQName)
{
if (ignorePolicy(nodeRef))
{
return;
}
NodeServicePolicies.BeforeRemoveAspectPolicy policy = beforeRemoveAspectDelegate.get(nodeRef, aspectTypeQName);
policy.beforeRemoveAspect(nodeRef, aspectTypeQName);
}
/**
* @see NodeServicePolicies.OnRemoveAspectPolicy#onRemoveAspect(NodeRef,
* QName)
*/
protected void invokeOnRemoveAspect(NodeRef nodeRef, QName aspectTypeQName)
{
if (ignorePolicy(nodeRef))
{
return;
}
NodeServicePolicies.OnRemoveAspectPolicy policy = onRemoveAspectDelegate.get(nodeRef, aspectTypeQName);
policy.onRemoveAspect(nodeRef, aspectTypeQName);
}
/**
* @see NodeServicePolicies.BeforeCreateNodeAssociationPolicy#beforeCreateChildAssociation(NodeRef,
* NodeRef, QName, QName)
*/
protected void invokeBeforeCreateNodeAssociation(NodeRef parentNodeRef, QName assocTypeQName, QName assocQName)
{
if (ignorePolicy(parentNodeRef))
{
return;
}
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(parentNodeRef);
// execute policy for node type
NodeServicePolicies.BeforeCreateNodeAssociationPolicy policy = beforeCreateNodeAssociationDelegate.get(parentNodeRef, qnames, assocTypeQName);
policy.beforeCreateNodeAssociation(parentNodeRef, assocTypeQName, assocQName);
}
/**
* @see NodeServicePolicies.OnCreateNodeAssociationPolicy#onCreateChildAssociation(ChildAssociationRef)
*/
protected void invokeOnCreateNodeAssociation(ChildAssociationRef childAssocRef)
{
// Get the parent reference and the assoc type qName
NodeRef parentNodeRef = childAssocRef.getParentRef();
if (ignorePolicy(parentNodeRef))
{
return;
}
QName assocTypeQName = childAssocRef.getTypeQName();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(parentNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnCreateNodeAssociationPolicy policy = onCreateNodeAssociationDelegate.get(parentNodeRef, qnames, assocTypeQName);
policy.onCreateNodeAssociation(childAssocRef);
}
/**
* @see NodeServicePolicies.OnCreateChildAssociationPolicy#onCreateChildAssociation(ChildAssociationRef)
*/
protected void invokeOnCreateChildAssociation(ChildAssociationRef childAssocRef, boolean isNewNode)
{
// Get the parent reference and the assoc type qName
NodeRef parentNodeRef = childAssocRef.getParentRef();
if (ignorePolicy(parentNodeRef))
{
return;
}
QName assocTypeQName = childAssocRef.getTypeQName();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(parentNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnCreateChildAssociationPolicy policy = onCreateChildAssociationDelegate.get(parentNodeRef, qnames, assocTypeQName);
policy.onCreateChildAssociation(childAssocRef, isNewNode);
}
/**
* @see NodeServicePolicies.BeforeDeleteChildAssociationPolicy#beforeDeleteChildAssociation(ChildAssociationRef)
*/
protected void invokeBeforeDeleteChildAssociation(ChildAssociationRef childAssocRef)
{
NodeRef parentNodeRef = childAssocRef.getParentRef();
if (ignorePolicy(parentNodeRef))
{
return;
}
QName assocTypeQName = childAssocRef.getTypeQName();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(parentNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.BeforeDeleteChildAssociationPolicy policy = beforeDeleteChildAssociationDelegate.get(parentNodeRef, qnames, assocTypeQName);
policy.beforeDeleteChildAssociation(childAssocRef);
}
/**
* @see NodeServicePolicies.OnDeleteChildAssociationPolicy#onDeleteChildAssociation(ChildAssociationRef)
*/
protected void invokeOnDeleteChildAssociation(ChildAssociationRef childAssocRef)
{
NodeRef parentNodeRef = childAssocRef.getParentRef();
if (ignorePolicy(parentNodeRef))
{
return;
}
QName assocTypeQName = childAssocRef.getTypeQName();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(parentNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnDeleteChildAssociationPolicy policy = onDeleteChildAssociationDelegate.get(parentNodeRef, qnames, assocTypeQName);
policy.onDeleteChildAssociation(childAssocRef);
}
/**
* @see NodeServicePolicies.OnCreateAssociationPolicy#onCreateAssociation(NodeRef, NodeRef, QName)
*/
protected void invokeOnCreateAssociation(AssociationRef nodeAssocRef)
{
NodeRef sourceNodeRef = nodeAssocRef.getSourceRef();
if (ignorePolicy(sourceNodeRef))
{
return;
}
QName assocTypeQName = nodeAssocRef.getTypeQName();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(sourceNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnCreateAssociationPolicy policy = onCreateAssociationDelegate.get(sourceNodeRef, qnames, assocTypeQName);
policy.onCreateAssociation(nodeAssocRef);
}
/**
* @see NodeServicePolicies.OnDeleteAssociationPolicy#onDeleteAssociation(AssociationRef)
*/
protected void invokeOnDeleteAssociation(AssociationRef nodeAssocRef)
{
NodeRef sourceNodeRef = nodeAssocRef.getSourceRef();
if (ignorePolicy(sourceNodeRef))
{
return;
}
QName assocTypeQName = nodeAssocRef.getTypeQName();
// get qnames to invoke against
Set<QName> qnames = getTypeAndAspectQNames(sourceNodeRef);
// execute policy for node type and aspects
NodeServicePolicies.OnDeleteAssociationPolicy policy = onDeleteAssociationDelegate.get(sourceNodeRef, qnames, assocTypeQName);
policy.onDeleteAssociation(nodeAssocRef);
}
/**
* Get all aspect and node type qualified names
*
* @param nodeRef
* the node we are interested in
* @return Returns a set of qualified names containing the node type and all
* the node aspects, or null if the node no longer exists
*/
protected Set<QName> getTypeAndAspectQNames(NodeRef nodeRef)
{
Set<QName> qnames = null;
try
{
Set<QName> aspectQNames = getAspects(nodeRef);
QName typeQName = getType(nodeRef);
qnames = new HashSet<QName>(aspectQNames.size() + 1);
qnames.addAll(aspectQNames);
qnames.add(typeQName);
}
catch (InvalidNodeRefException e)
{
qnames = Collections.emptySet();
}
// done
return qnames;
}
/**
* Fetches any pre-defined node uuid from the properties, but <b>does not generate a new uuid</b>.
*
* @param preCreationProperties the properties that will be applied to the node
* @return Returns the ID to create the node with, or <tt>null</tt> if a standard GUID should be used
*/
protected String generateGuid(Map<QName, Serializable> preCreationProperties)
{
String uuid = (String) preCreationProperties.get(ContentModel.PROP_NODE_UUID);
if (uuid != null && uuid.length() > 50)
{
throw new IllegalArgumentException("Explicit UUID may not be greater than 50 characters: " + uuid);
}
// done
return uuid;
}
/**
* Defers to the pattern matching overload
*
* @see RegexQNamePattern#MATCH_ALL
* @see NodeService#getParentAssocs(NodeRef, QNamePattern, QNamePattern)
*/
public List<ChildAssociationRef> getParentAssocs(NodeRef nodeRef) throws InvalidNodeRefException
{
return getParentAssocs(nodeRef, RegexQNamePattern.MATCH_ALL, RegexQNamePattern.MATCH_ALL);
}
/**
* Defers to the pattern matching overload
*
* @see RegexQNamePattern#MATCH_ALL
* @see NodeService#getChildAssocs(NodeRef, QNamePattern, QNamePattern)
*/
public List<ChildAssociationRef> getChildAssocs(NodeRef nodeRef) throws InvalidNodeRefException
{
return getChildAssocs(nodeRef, RegexQNamePattern.MATCH_ALL, RegexQNamePattern.MATCH_ALL);
}
protected Map<QName, Serializable> getDefaultProperties(QName typeQName)
{
ClassDefinition classDefinition = this.dictionaryService.getClass(typeQName);
if (classDefinition == null)
{
return Collections.emptyMap();
}
return getDefaultProperties(classDefinition);
}
/**
* Sets the default property values
*
* @param classDefinition the model type definition for which to get defaults
* @param properties the properties of the node
*/
protected Map<QName, Serializable> getDefaultProperties(ClassDefinition classDefinition)
{
PropertyMap properties = new PropertyMap();
for (Map.Entry<QName, Serializable> entry : classDefinition.getDefaultValues().entrySet())
{
Serializable value = entry.getValue();
// Check the type of the default property
PropertyDefinition prop = this.dictionaryService.getProperty(entry.getKey());
if (prop == null)
{
// dictionary doesn't have a default value present
continue;
}
// TODO: what other conversions are necessary here for other types of default values ?
// ensure that we deliver the property in the correct form
if (DataTypeDefinition.BOOLEAN.equals(prop.getDataType().getName()) == true)
{
if (value instanceof String)
{
if (((String)value).toUpperCase().equals("TRUE") == true)
{
value = Boolean.TRUE;
}
else if (((String)value).toUpperCase().equals("FALSE") == true)
{
value = Boolean.FALSE;
}
}
}
// Set the default value of the property
properties.put(entry.getKey(), value);
}
return properties;
}
@Override
public List<NodeRef> findNodes(FindNodeParameters params)
{
throw new UnsupportedOperationException();
}
@Override
public final boolean removeSeconaryChildAssociation(ChildAssociationRef childAssocRef)
{
return removeSecondaryChildAssociation(childAssocRef);
}
}