mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-06-16 17:55:15 +00:00
00e81c0d66
7624: QName Refactor Merge 1 of 9 7625: QName Refactor Merge 2 of 9 7626: QName Refactor Merge 3 of 9 7627: QName Refactor Merge 4 of 9 7628: QName Refactor Merge 5 of 9 git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@8436 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
703 lines
30 KiB
Java
703 lines
30 KiB
Java
/*
|
|
* Copyright (C) 2005-2007 Alfresco Software Limited.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
|
|
* This program 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 General Public License for more details.
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
* As a special exception to the terms and conditions of version 2.0 of
|
|
* the GPL, you may redistribute this Program in connection with Free/Libre
|
|
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
|
* FLOSS exception. You should have recieved a copy of the text describing
|
|
* the FLOSS exception, and it is also available here:
|
|
* http://www.alfresco.com/legal/licensing"
|
|
*/
|
|
package org.alfresco.repo.domain.hibernate;
|
|
|
|
import java.io.Serializable;
|
|
import java.util.ArrayList;
|
|
import java.util.Collection;
|
|
import java.util.HashMap;
|
|
import java.util.HashSet;
|
|
import java.util.List;
|
|
import java.util.Map;
|
|
import java.util.Set;
|
|
|
|
import javax.transaction.UserTransaction;
|
|
|
|
import org.alfresco.model.ContentModel;
|
|
import org.alfresco.repo.domain.ChildAssoc;
|
|
import org.alfresco.repo.domain.NamespaceEntity;
|
|
import org.alfresco.repo.domain.Node;
|
|
import org.alfresco.repo.domain.NodeKey;
|
|
import org.alfresco.repo.domain.NodeStatus;
|
|
import org.alfresco.repo.domain.PropertyValue;
|
|
import org.alfresco.repo.domain.QNameDAO;
|
|
import org.alfresco.repo.domain.QNameEntity;
|
|
import org.alfresco.repo.domain.Server;
|
|
import org.alfresco.repo.domain.Store;
|
|
import org.alfresco.repo.domain.StoreKey;
|
|
import org.alfresco.repo.domain.Transaction;
|
|
import org.alfresco.repo.transaction.AlfrescoTransactionSupport;
|
|
import org.alfresco.repo.transaction.TransactionListenerAdapter;
|
|
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
|
|
import org.alfresco.service.cmr.repository.StoreRef;
|
|
import org.alfresco.service.namespace.NamespaceService;
|
|
import org.alfresco.service.namespace.QName;
|
|
import org.alfresco.service.transaction.TransactionService;
|
|
import org.alfresco.util.BaseSpringTest;
|
|
import org.alfresco.util.GUID;
|
|
import org.hibernate.CacheMode;
|
|
import org.hibernate.Query;
|
|
import org.hibernate.Session;
|
|
import org.hibernate.exception.ConstraintViolationException;
|
|
import org.hibernate.exception.GenericJDBCException;
|
|
|
|
/**
|
|
* Test persistence and retrieval of Hibernate-specific implementations of the
|
|
* {@link org.alfresco.repo.domain.Node} interface
|
|
*
|
|
* @author Derek Hulley
|
|
*/
|
|
@SuppressWarnings("unused")
|
|
public class HibernateNodeTest extends BaseSpringTest
|
|
{
|
|
private static final String TEST_NAMESPACE = "http://www.alfresco.org/test/HibernateNodeTest";
|
|
|
|
private Store store;
|
|
private Server server;
|
|
private Transaction transaction;
|
|
private NamespaceEntity cmNamespaceEntity;
|
|
private NamespaceEntity emptyNamespaceEntity;
|
|
private QNameEntity cmObjectQNameEntity;
|
|
private QNameEntity containerQNameEntity;
|
|
private QNameEntity contentQNameEntity;
|
|
private QNameEntity type1QNameEntity;
|
|
private QNameEntity type2QNameEntity;
|
|
private QNameEntity type3QNameEntity;
|
|
private QNameEntity aspect1QNameEntity;
|
|
private QNameEntity aspect2QNameEntity;
|
|
private QNameEntity aspect3QNameEntity;
|
|
private QNameEntity aspect4QNameEntity;
|
|
private QNameEntity prop1QNameEntity;
|
|
private QNameEntity propNameQNameEntity;
|
|
private QNameEntity propAuthorQNameEntity;
|
|
private QNameEntity propArchivedByQNameEntity;
|
|
private QNameEntity aspectAuditableQNameEntity;
|
|
|
|
public HibernateNodeTest()
|
|
{
|
|
}
|
|
|
|
protected void onSetUpInTransaction() throws Exception
|
|
{
|
|
store = new StoreImpl();
|
|
StoreKey storeKey = new StoreKey(StoreRef.PROTOCOL_WORKSPACE,
|
|
"TestWorkspace@" + getName() + " - " + System.currentTimeMillis());
|
|
store.setKey(storeKey);
|
|
// persist so that it is present in the hibernate cache
|
|
getSession().save(store);
|
|
|
|
server = (Server) getSession().get(ServerImpl.class, new Long(1));
|
|
if (server == null)
|
|
{
|
|
server = new ServerImpl();
|
|
server.setIpAddress("" + "i_" + System.currentTimeMillis());
|
|
getSession().save(server);
|
|
}
|
|
transaction = new TransactionImpl();
|
|
transaction.setServer(server);
|
|
transaction.setChangeTxnId(AlfrescoTransactionSupport.getTransactionId());
|
|
getSession().save(transaction);
|
|
|
|
// Create a QName for node type
|
|
QNameDAO qnameDAO = (QNameDAO) applicationContext.getBean("qnameDAO");
|
|
|
|
cmNamespaceEntity = qnameDAO.getOrCreateNamespaceEntity(NamespaceService.CONTENT_MODEL_1_0_URI);
|
|
emptyNamespaceEntity = qnameDAO.getOrCreateNamespaceEntity("");
|
|
cmObjectQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.TYPE_CMOBJECT);
|
|
containerQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.TYPE_CONTAINER);
|
|
contentQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.TYPE_CONTENT);
|
|
type1QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "type1"));
|
|
type2QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "type2"));
|
|
type3QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "type3"));
|
|
aspect1QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "aspect1"));
|
|
aspect2QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "aspect2"));
|
|
aspect3QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "aspect3"));
|
|
aspect4QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "aspect4"));
|
|
prop1QNameEntity = qnameDAO.getOrCreateQNameEntity(QName.createQName(TEST_NAMESPACE, "prop1"));
|
|
propNameQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.PROP_NAME);
|
|
propAuthorQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.PROP_AUTHOR);
|
|
propArchivedByQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.PROP_ARCHIVED_BY);
|
|
aspectAuditableQNameEntity = qnameDAO.getOrCreateQNameEntity(ContentModel.ASPECT_AUDITABLE);
|
|
}
|
|
|
|
protected void onTearDownInTransaction()
|
|
{
|
|
// force a flush to ensure that the database updates succeed
|
|
getSession().flush();
|
|
getSession().clear();
|
|
}
|
|
|
|
public void testSetUp() throws Exception
|
|
{
|
|
assertNotNull("Workspace not initialised", store);
|
|
}
|
|
|
|
public void testGetStore() throws Exception
|
|
{
|
|
// create a new Node
|
|
Node node = new NodeImpl();
|
|
node.setStore(store);
|
|
node.setUuid(GUID.generate());
|
|
node.setTypeQName(containerQNameEntity);
|
|
|
|
// now it should work
|
|
Serializable id = getSession().save(node);
|
|
|
|
// throw the reference away and get the a new one for the id
|
|
node = (Node) getSession().load(NodeImpl.class, id);
|
|
assertNotNull("Node not found", node);
|
|
// check that the store has been loaded
|
|
Store loadedStore = node.getStore();
|
|
assertNotNull("Store not present on node", loadedStore);
|
|
assertEquals("Incorrect store key", store, loadedStore);
|
|
}
|
|
|
|
public void testNodeStatus()
|
|
{
|
|
NodeKey key = new NodeKey(store.getKey(), "AAA");
|
|
// create the node status
|
|
NodeStatus nodeStatus = new NodeStatusImpl();
|
|
nodeStatus.setKey(key);
|
|
nodeStatus.setTransaction(transaction);
|
|
getSession().save(nodeStatus);
|
|
|
|
// create a new Node
|
|
Node node = new NodeImpl();
|
|
node.setStore(store);
|
|
node.setUuid(GUID.generate());
|
|
node.setTypeQName(containerQNameEntity);
|
|
Serializable nodeId = getSession().save(node);
|
|
|
|
// This should all be fine. The node does not HAVE to have a status.
|
|
flushAndClear();
|
|
|
|
// set the node
|
|
nodeStatus = (NodeStatus) getSession().get(NodeStatusImpl.class, key);
|
|
nodeStatus.setNode(node);
|
|
flushAndClear();
|
|
|
|
// is the node retrievable?
|
|
nodeStatus = (NodeStatus) getSession().get(NodeStatusImpl.class, key);
|
|
node = nodeStatus.getNode();
|
|
assertNotNull("Node was not attached to status", node);
|
|
// change the values
|
|
transaction.setChangeTxnId("txn:456");
|
|
// delete the node
|
|
getSession().delete(node);
|
|
|
|
try
|
|
{
|
|
flushAndClear();
|
|
fail("Node status may not refer to non-existent node");
|
|
}
|
|
catch(ConstraintViolationException e)
|
|
{
|
|
// expected
|
|
}
|
|
catch(GenericJDBCException e)
|
|
{
|
|
// Sybase
|
|
// expected
|
|
}
|
|
// Just clear out any pending changes
|
|
getSession().clear();
|
|
}
|
|
|
|
/**
|
|
* Check that properties can be persisted and retrieved
|
|
*/
|
|
public void testProperties() throws Exception
|
|
{
|
|
// create a new Node
|
|
Node node = new NodeImpl();
|
|
node.setStore(store);
|
|
node.setUuid(GUID.generate());
|
|
node.setTypeQName(containerQNameEntity);
|
|
// give it a property map
|
|
Map<Long, PropertyValue> propertyMap = new HashMap<Long, PropertyValue>(5);
|
|
QName propertyQName = QName.createQName("{}A");
|
|
PropertyValue propertyValue = new PropertyValue(DataTypeDefinition.TEXT, "AAA");
|
|
propertyMap.put(prop1QNameEntity.getId(), propertyValue);
|
|
node.getProperties().putAll(propertyMap);
|
|
// persist it
|
|
Serializable id = getSession().save(node);
|
|
|
|
// throw the reference away and get the a new one for the id
|
|
node = (Node) getSession().load(NodeImpl.class, id);
|
|
assertNotNull("Node not found", node);
|
|
// extract the Map
|
|
propertyMap = node.getProperties();
|
|
assertNotNull("Map not persisted", propertyMap);
|
|
// ensure that the value is present
|
|
assertNotNull("Property value not present in map", propertyMap.get(prop1QNameEntity.getId()));
|
|
}
|
|
|
|
/**
|
|
* Check that aspect qnames can be added and removed from a node and that they
|
|
* are persisted correctly
|
|
*/
|
|
public void testAspects() throws Exception
|
|
{
|
|
// make a real node
|
|
Node node = new NodeImpl();
|
|
node.setStore(store);
|
|
node.setUuid(GUID.generate());
|
|
node.setTypeQName(cmObjectQNameEntity);
|
|
|
|
// add some aspects
|
|
Set<Long> aspects = node.getAspects();
|
|
aspects.add(aspect1QNameEntity.getId());
|
|
aspects.add(aspect2QNameEntity.getId());
|
|
aspects.add(aspect3QNameEntity.getId());
|
|
aspects.add(aspect4QNameEntity.getId());
|
|
assertFalse("Set did not eliminate duplicate aspect qname", aspects.add(aspect4QNameEntity.getId()));
|
|
|
|
// persist
|
|
Serializable id = getSession().save(node);
|
|
|
|
// flush and clear
|
|
flushAndClear();
|
|
|
|
// get node and check aspects
|
|
node = (Node) getSession().get(NodeImpl.class, id);
|
|
assertNotNull("Node not persisted", node);
|
|
aspects = node.getAspects();
|
|
assertEquals("Not all aspects persisted", 4, aspects.size());
|
|
}
|
|
|
|
public void testChildAssoc() throws Exception
|
|
{
|
|
// make a content node
|
|
Node contentNode = new NodeImpl();
|
|
contentNode.setStore(store);
|
|
contentNode.setUuid(GUID.generate());
|
|
contentNode.setTypeQName(contentQNameEntity);
|
|
Serializable contentNodeId = getSession().save(contentNode);
|
|
|
|
// make a container node
|
|
Node containerNode = new NodeImpl();
|
|
containerNode.setStore(store);
|
|
containerNode.setUuid(GUID.generate());
|
|
containerNode.setTypeQName(containerQNameEntity);
|
|
Serializable containerNodeId = getSession().save(containerNode);
|
|
// create an association to the content
|
|
ChildAssoc assoc1 = new ChildAssocImpl();
|
|
assoc1.setIsPrimary(true);
|
|
assoc1.setTypeQName(type1QNameEntity);
|
|
assoc1.setQnameNamespace(emptyNamespaceEntity);
|
|
assoc1.setQnameLocalName("number1");
|
|
assoc1.setChildNodeName("number1");
|
|
assoc1.setChildNodeNameCrc(1);
|
|
assoc1.buildAssociation(containerNode, contentNode);
|
|
getSession().save(assoc1);
|
|
|
|
// make another association between the same two parent and child nodes
|
|
ChildAssoc assoc2 = new ChildAssocImpl();
|
|
assoc2.setIsPrimary(true);
|
|
assoc2.setTypeQName(type2QNameEntity);
|
|
assoc2.setQnameNamespace(emptyNamespaceEntity);
|
|
assoc2.setQnameLocalName("number2");
|
|
assoc2.setChildNodeName("number2");
|
|
assoc2.setChildNodeNameCrc(2);
|
|
assoc2.buildAssociation(containerNode, contentNode);
|
|
getSession().save(assoc2);
|
|
|
|
assertFalse("Hashcode incorrent", assoc2.hashCode() == 0);
|
|
assertNotSame("Assoc equals failure", assoc1, assoc2);
|
|
|
|
// reload the container
|
|
containerNode = (Node) getSession().get(NodeImpl.class, containerNodeId);
|
|
assertNotNull("Node not found", containerNode);
|
|
|
|
// check that we can traverse the association from the child
|
|
Collection<ChildAssoc> parentAssocs = getParentAssocs(contentNode);
|
|
assertEquals("Expected exactly 2 parent assocs", 2, parentAssocs.size());
|
|
parentAssocs = new HashSet<ChildAssoc>(parentAssocs);
|
|
for (ChildAssoc assoc : parentAssocs)
|
|
{
|
|
// maintain inverse assoc sets
|
|
assoc.removeAssociation();
|
|
// remove the assoc
|
|
getSession().delete(assoc);
|
|
}
|
|
|
|
// check that the child now has zero parents
|
|
parentAssocs = getParentAssocs(contentNode);
|
|
assertEquals("Expected exactly 0 parent assocs", 0, parentAssocs.size());
|
|
}
|
|
|
|
@SuppressWarnings("unchecked")
|
|
private List<ChildAssoc> getParentAssocs(final Node childNode)
|
|
{
|
|
Query query = getSession()
|
|
.createQuery(
|
|
"select assoc from org.alfresco.repo.domain.hibernate.ChildAssocImpl as assoc " +
|
|
"where " +
|
|
" assoc.child.id = :childId " +
|
|
"order by " +
|
|
"assoc.index, assoc.id")
|
|
.setLong("childId", childNode.getId());
|
|
List<ChildAssoc> parentAssocs = query.list();
|
|
return parentAssocs;
|
|
}
|
|
|
|
/**
|
|
* Allows tracing of L2 cache
|
|
*/
|
|
public void testCaching() throws Exception
|
|
{
|
|
// make a node
|
|
Node node = new NodeImpl();
|
|
node.setStore(store);
|
|
node.setUuid(GUID.generate());
|
|
node.setTypeQName(contentQNameEntity);
|
|
Serializable nodeId = getSession().save(node);
|
|
|
|
// add some aspects to the node
|
|
Set<Long> aspects = node.getAspects();
|
|
aspects.add(aspectAuditableQNameEntity.getId());
|
|
|
|
// add some properties
|
|
Map<Long, PropertyValue> properties = node.getProperties();
|
|
properties.put(propNameQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
|
|
// check that the session hands back the same instance
|
|
Node checkNode = (Node) getSession().get(NodeImpl.class, nodeId);
|
|
assertNotNull(checkNode);
|
|
assertTrue("Node retrieved was not same instance", checkNode == node);
|
|
|
|
Set<Long> checkAspects = checkNode.getAspects();
|
|
assertTrue("Aspect set retrieved was not the same instance", checkAspects == aspects);
|
|
assertEquals("Incorrect number of aspects", 1, checkAspects.size());
|
|
Long checkQNameId = (Long) checkAspects.toArray()[0];
|
|
assertEquals("QName retrieved was not the same instance", aspectAuditableQNameEntity.getId(), checkQNameId);
|
|
|
|
Map<Long, PropertyValue> checkProperties = checkNode.getProperties();
|
|
assertTrue("Propery map retrieved was not the same instance", checkProperties == properties);
|
|
assertTrue("Property not found", checkProperties.containsKey(propNameQNameEntity.getId()));
|
|
|
|
flushAndClear();
|
|
// commit the transaction
|
|
setComplete();
|
|
endTransaction();
|
|
|
|
TransactionService transactionService = (TransactionService) applicationContext.getBean("transactionComponent");
|
|
UserTransaction txn = transactionService.getUserTransaction();
|
|
try
|
|
{
|
|
txn.begin();
|
|
|
|
// check that the L2 cache hands back the same instance
|
|
checkNode = (Node) getSession().get(NodeImpl.class, nodeId);
|
|
assertNotNull(checkNode);
|
|
checkAspects = checkNode.getAspects();
|
|
|
|
txn.commit();
|
|
}
|
|
catch (Throwable e)
|
|
{
|
|
txn.rollback();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* This test demonstrates how entities are effectively rendered useless when the session
|
|
* is cleared. The object itself will appear to behave properly, but it is only when
|
|
* it comes to retrieving the associated values that one discovers that they were not
|
|
* persisted at all. Uncomment at <b>UNCOMMENT FOR FAILURE</b> to see the effect in action.
|
|
*/
|
|
public void testPostCommitClearIssue() throws Exception
|
|
{
|
|
// commit the transaction
|
|
setComplete();
|
|
endTransaction();
|
|
// Start a transaction explicitly
|
|
TransactionService transactionService = (TransactionService) applicationContext.getBean("transactionComponent");
|
|
UserTransaction txn = transactionService.getUserTransaction();
|
|
|
|
// We need a listener
|
|
TestPostCommitClearIssueHelper listener = new TestPostCommitClearIssueHelper();
|
|
try
|
|
{
|
|
txn.begin();
|
|
|
|
// Bind the listener
|
|
AlfrescoTransactionSupport.bindListener(listener);
|
|
|
|
// Bind a list of node IDs into the transaction
|
|
List<Long> nodeIds = new ArrayList<Long>(100);
|
|
AlfrescoTransactionSupport.bindResource("node_ids", nodeIds);
|
|
// Bind the session in, too
|
|
Session session = getSession();
|
|
AlfrescoTransactionSupport.bindResource("session", session);
|
|
|
|
// Make a whole lot of nodes with aspects and properties
|
|
for (int i = 0; i < 100; i++)
|
|
{
|
|
// make a node
|
|
Node node = new NodeImpl();
|
|
node.setStore(store);
|
|
node.setUuid(GUID.generate());
|
|
node.setTypeQName(contentQNameEntity);
|
|
Long nodeId = (Long) getSession().save(node);
|
|
|
|
// Record the ID
|
|
nodeIds.add(nodeId);
|
|
|
|
// Now flush and clear
|
|
/* UNCOMMENT FOR FAILURE */
|
|
/* flushAndClear(); */
|
|
|
|
// add some aspects to the node
|
|
Set<Long> aspects = node.getAspects();
|
|
aspects.add(aspectAuditableQNameEntity.getId());
|
|
|
|
// add some properties
|
|
Map<Long, PropertyValue> properties = node.getProperties();
|
|
properties.put(propNameQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
}
|
|
// Commit the transaction
|
|
txn.commit();
|
|
}
|
|
catch (Throwable e)
|
|
{
|
|
try { txn.rollback(); } catch (Throwable ee) {}
|
|
}
|
|
// Did the listener find any issues?
|
|
if (listener.err != null)
|
|
{
|
|
fail(listener.err);
|
|
}
|
|
}
|
|
/** Helper class to test entities during transaction wind-down */
|
|
private class TestPostCommitClearIssueHelper extends TransactionListenerAdapter
|
|
{
|
|
public String err = null;
|
|
@SuppressWarnings("unchecked")
|
|
@Override
|
|
public void beforeCommit(boolean readOnly)
|
|
{
|
|
// Get the session
|
|
Session session = (Session) AlfrescoTransactionSupport.getResource("session");
|
|
// Get the node IDs
|
|
List<Long> nodeIds = (List<Long>) AlfrescoTransactionSupport.getResource("node_ids");
|
|
// Check each node for the aspects and properties required
|
|
int incorrectAspectCount = 0;
|
|
int incorrectPropertyCount = 0;
|
|
for (Long nodeId : nodeIds)
|
|
{
|
|
Node node = (Node) session.get(NodeImpl.class, nodeId);
|
|
Set<Long> aspects = node.getAspects();
|
|
Map<Long, PropertyValue> properties = node.getProperties();
|
|
if (!aspects.contains(aspectAuditableQNameEntity.getId()))
|
|
{
|
|
// Missing the aspect
|
|
incorrectAspectCount++;
|
|
}
|
|
if (!properties.containsKey(propNameQNameEntity.getId()))
|
|
{
|
|
// Missing property
|
|
incorrectPropertyCount++;
|
|
}
|
|
}
|
|
// What is the outcome?
|
|
if (incorrectAspectCount > 0 || incorrectPropertyCount > 0)
|
|
{
|
|
this.err =
|
|
"Checked " + nodeIds.size() + " nodes and found: \n" +
|
|
" " + incorrectAspectCount + " missing aspects and \n" +
|
|
" " + incorrectPropertyCount + " missing properties.";
|
|
|
|
}
|
|
// Force a rollback anyway, just to stop an explosion of data
|
|
throw new RuntimeException("ROLLBACK");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Create some simple parent-child relationships and flush them. Then read them back in without
|
|
* using the L2 cache.
|
|
*/
|
|
public void testQueryJoins() throws Exception
|
|
{
|
|
getSession().setCacheMode(CacheMode.IGNORE);
|
|
|
|
// make a container node
|
|
Node containerNode = new NodeImpl();
|
|
containerNode.setStore(store);
|
|
containerNode.setUuid(GUID.generate());
|
|
containerNode.setTypeQName(containerQNameEntity);
|
|
containerNode.getProperties().put(propAuthorQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
containerNode.getProperties().put(propArchivedByQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
containerNode.getAspects().add(aspectAuditableQNameEntity.getId());
|
|
Serializable containerNodeId = getSession().save(containerNode);
|
|
NodeKey containerNodeKey = new NodeKey(containerNode.getNodeRef());
|
|
NodeStatus containerNodeStatus = new NodeStatusImpl();
|
|
containerNodeStatus.setKey(containerNodeKey);
|
|
containerNodeStatus.setNode(containerNode);
|
|
containerNodeStatus.setTransaction(transaction);
|
|
getSession().save(containerNodeStatus);
|
|
// make content node 1
|
|
Node contentNode1 = new NodeImpl();
|
|
contentNode1.setStore(store);
|
|
contentNode1.setUuid(GUID.generate());
|
|
contentNode1.setTypeQName(contentQNameEntity);
|
|
contentNode1.getProperties().put(propAuthorQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
contentNode1.getProperties().put(propArchivedByQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
contentNode1.getAspects().add(aspectAuditableQNameEntity.getId());
|
|
Serializable contentNode1Id = getSession().save(contentNode1);
|
|
NodeKey contentNodeKey1 = new NodeKey(contentNode1.getNodeRef());
|
|
NodeStatus contentNodeStatus1 = new NodeStatusImpl();
|
|
contentNodeStatus1.setKey(contentNodeKey1);
|
|
contentNodeStatus1.setNode(contentNode1);
|
|
contentNodeStatus1.setTransaction(transaction);
|
|
getSession().save(contentNodeStatus1);
|
|
// make content node 2
|
|
Node contentNode2 = new NodeImpl();
|
|
contentNode2.setStore(store);
|
|
contentNode2.setUuid(GUID.generate());
|
|
contentNode2.setTypeQName(contentQNameEntity);
|
|
Serializable contentNode2Id = getSession().save(contentNode2);
|
|
contentNode2.getProperties().put(propAuthorQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
contentNode2.getProperties().put(propArchivedByQNameEntity.getId(), new PropertyValue(DataTypeDefinition.TEXT, "ABC"));
|
|
contentNode2.getAspects().add(aspectAuditableQNameEntity.getId());
|
|
NodeKey contentNodeKey2 = new NodeKey(contentNode2.getNodeRef());
|
|
NodeStatus contentNodeStatus2 = new NodeStatusImpl();
|
|
contentNodeStatus2.setKey(contentNodeKey2);
|
|
contentNodeStatus2.setNode(contentNode2);
|
|
contentNodeStatus2.setTransaction(transaction);
|
|
getSession().save(contentNodeStatus2);
|
|
// create an association to content 1
|
|
ChildAssoc assoc1 = new ChildAssocImpl();
|
|
assoc1.setIsPrimary(true);
|
|
assoc1.setTypeQName(type1QNameEntity);
|
|
assoc1.setQnameNamespace(emptyNamespaceEntity);
|
|
assoc1.setQnameLocalName("number1");
|
|
assoc1.setChildNodeName("number1");
|
|
assoc1.setChildNodeNameCrc(1);
|
|
assoc1.buildAssociation(containerNode, contentNode1);
|
|
getSession().save(assoc1);
|
|
// create an association to content 2
|
|
ChildAssoc assoc2 = new ChildAssocImpl();
|
|
assoc2.setIsPrimary(true);
|
|
assoc2.setTypeQName(type2QNameEntity);
|
|
assoc2.setQnameNamespace(emptyNamespaceEntity);
|
|
assoc2.setQnameLocalName("number2");
|
|
assoc2.setChildNodeName("number2");
|
|
assoc2.setChildNodeNameCrc(2);
|
|
assoc2.buildAssociation(containerNode, contentNode2);
|
|
getSession().save(assoc2);
|
|
|
|
// make sure that there are no entities cached in either L1 or L2
|
|
getSession().flush();
|
|
getSession().clear();
|
|
|
|
// now read the structure back in from the container down
|
|
containerNodeStatus = (NodeStatus) getSession().get(NodeStatusImpl.class, containerNodeKey);
|
|
containerNode = containerNodeStatus.getNode();
|
|
|
|
// clear out again
|
|
getSession().clear();
|
|
|
|
// expect that just the specific property gets removed in the delete statement
|
|
getSession().flush();
|
|
getSession().clear();
|
|
|
|
// Create a second association to content 2
|
|
// create an association to content 2
|
|
containerNodeStatus = (NodeStatus) getSession().get(NodeStatusImpl.class, containerNodeKey);
|
|
containerNode = containerNodeStatus.getNode();
|
|
contentNodeStatus2 = (NodeStatus) getSession().get(NodeStatusImpl.class, contentNodeKey2);
|
|
contentNode2 = contentNodeStatus2.getNode();
|
|
ChildAssoc assoc3 = new ChildAssocImpl();
|
|
assoc3.setIsPrimary(false);
|
|
assoc3.setTypeQName(type3QNameEntity);
|
|
assoc3.setQnameNamespace(emptyNamespaceEntity);
|
|
assoc3.setQnameLocalName("number3");
|
|
assoc3.setChildNodeName("number3");
|
|
assoc3.setChildNodeNameCrc(2);
|
|
assoc3.buildAssociation(containerNode, contentNode2); // check whether the children are pulled in for this
|
|
getSession().save(assoc3);
|
|
|
|
// flush it
|
|
getSession().flush();
|
|
getSession().clear();
|
|
}
|
|
|
|
public void testDeletesAndFlush() throws Exception
|
|
{
|
|
// Create parent node
|
|
Node parentNode = new NodeImpl();
|
|
parentNode.setStore(store);
|
|
parentNode.setUuid(GUID.generate());
|
|
parentNode.setTypeQName(containerQNameEntity);
|
|
Long nodeIdOne = (Long) getSession().save(parentNode);
|
|
// Create child node
|
|
Node childNode = new NodeImpl();
|
|
childNode.setStore(store);
|
|
childNode.setUuid(GUID.generate());
|
|
childNode.setTypeQName(contentQNameEntity);
|
|
Long nodeIdTwo = (Long) getSession().save(childNode);
|
|
// Get them into the database
|
|
getSession().flush();
|
|
|
|
// Now create a loads of associations
|
|
int assocCount = 1000;
|
|
List<Long> assocIds = new ArrayList<Long>(assocCount);
|
|
for (int i = 0; i < assocCount; i++)
|
|
{
|
|
ChildAssoc assoc = new ChildAssocImpl();
|
|
assoc.buildAssociation(parentNode, childNode);
|
|
assoc.setIsPrimary(false);
|
|
assoc.setTypeQName(type1QNameEntity);
|
|
assoc.setQnameNamespace(emptyNamespaceEntity);
|
|
assoc.setQnameLocalName("" + System.nanoTime());
|
|
assoc.setChildNodeName(GUID.generate()); // It must be unique
|
|
assoc.setChildNodeNameCrc(-1L);
|
|
Long assocId = (Long) getSession().save(assoc);
|
|
assocIds.add(assocId);
|
|
}
|
|
// Flush and clear the lot
|
|
getSession().flush();
|
|
getSession().clear();
|
|
|
|
// Now we delete the entities, flushing and clearing every 100 deletes
|
|
int count = 0;
|
|
for (Long assocId : assocIds)
|
|
{
|
|
// Load the entity
|
|
ChildAssoc assoc = (ChildAssoc) getSession().get(ChildAssocImpl.class, assocId);
|
|
assertNotNull("Entity should exist", assoc);
|
|
getSession().delete(assoc);
|
|
// Do we flush and clear
|
|
if (count % 100 == 0)
|
|
{
|
|
getSession().flush();
|
|
getSession().clear();
|
|
}
|
|
count++;
|
|
}
|
|
}
|
|
} |