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Tests for the RetryingTransactionHelper

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- Tests new inner transactions
 - Tests various modes of failure, including silent mark for rollback
Archive restore uses retries


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5953 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2007-06-14 12:34:39 +00:00
parent d403021a74
commit dd2f3985b9
3 changed files with 394 additions and 27 deletions
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18
source/java/org/alfresco/repo/node/archive/NodeArchiveServiceImpl.java
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@@ -30,8 +30,8 @@ import java.util.List;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.node.archive.RestoreNodeReport.RestoreStatus;
import org.alfresco.repo.security.permissions.AccessDeniedException;
import org.alfresco.repo.transaction.TransactionUtil;
import org.alfresco.repo.transaction.TransactionUtil.TransactionWork;
import org.alfresco.repo.transaction.RetryingTransactionHelper;
import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.InvalidNodeRefException;
import org.alfresco.service.cmr.repository.NodeRef;
@@ -129,14 +129,15 @@ public class NodeArchiveServiceImpl implements NodeArchiveService
try
{
// Transactional wrapper to attempt the restore
TransactionWork<NodeRef> restoreWork = new TransactionWork<NodeRef>()
RetryingTransactionHelper txnHelper = transactionService.getRetryingTransactionHelper();
RetryingTransactionCallback<NodeRef> restoreCallback = new RetryingTransactionCallback<NodeRef>()
{
public NodeRef doWork() throws Exception
public NodeRef execute() throws Exception
{
return nodeService.restoreNode(archivedNodeRef, destinationNodeRef, assocTypeQName, assocQName);
}
};
NodeRef newNodeRef = TransactionUtil.executeInNonPropagatingUserTransaction(transactionService, restoreWork);
NodeRef newNodeRef = txnHelper.doInTransaction(restoreCallback, false, true);
// success
report.setRestoredNodeRef(newNodeRef);
report.setStatus(RestoreStatus.SUCCESS);
@@ -274,9 +275,10 @@ public class NodeArchiveServiceImpl implements NodeArchiveService
*/
public void purgeArchivedNode(final NodeRef archivedNodeRef)
{
TransactionWork<Object> deleteWork = new TransactionWork<Object>()
RetryingTransactionHelper txnHelper = transactionService.getRetryingTransactionHelper();
RetryingTransactionCallback<Object> deleteCallback = new RetryingTransactionCallback<Object>()
{
public Object doWork() throws Exception
public Object execute() throws Exception
{
try
{
@@ -289,7 +291,7 @@ public class NodeArchiveServiceImpl implements NodeArchiveService
return null;
}
};
TransactionUtil.executeInNonPropagatingUserTransaction(transactionService, deleteWork);
txnHelper.doInTransaction(deleteCallback, false, true);
}
/**