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More for AR-460: System concurrency

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There might be a few SDK projects that still use TransactionUtil, but this checkin gets rid of
its use otherwise.
I took a glance over the areas of the code that use UserTransaction directly and didn't see any
transactionally wrapped code that desperately needed to be put into a retry loop (i.e. write
transactions in a concurrent scenario).  If you spot any that you think might qualify, let me know.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6220 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2007-07-12 04:15:28 +00:00
parent 32054c773c
commit 0d1bd57217
31 changed files with 230 additions and 286 deletions
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10
source/java/org/alfresco/repo/admin/patch/AbstractPatch.java
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@@ -33,8 +33,7 @@ import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.repo.node.integrity.IntegrityChecker;
import org.alfresco.repo.security.authentication.AuthenticationComponent;
import org.alfresco.repo.security.authentication.AuthenticationUtil;
import org.alfresco.repo.transaction.TransactionUtil;
import org.alfresco.repo.transaction.TransactionUtil.TransactionWork;
import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
import org.alfresco.service.cmr.admin.PatchException;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.search.SearchService;
@@ -340,9 +339,9 @@ public abstract class AbstractPatch implements Patch
{
public String doWork() throws Exception
{
TransactionWork<String> patchWork = new TransactionWork<String>()
RetryingTransactionCallback<String> patchWork = new RetryingTransactionCallback<String>()
{
public String doWork() throws Exception
public String execute() throws Exception
{
// downgrade integrity checking
@@ -353,8 +352,7 @@ public abstract class AbstractPatch implements Patch
return report;
}
};
return TransactionUtil.executeInNonPropagatingUserTransaction(transactionService, patchWork);
return transactionService.getRetryingTransactionHelper().doInTransaction(patchWork);
}
};
String report = AuthenticationUtil.runAs(authorisedPathWork, AuthenticationUtil.getSystemUserName());