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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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9
source/java/org/alfresco/repo/module/ModuleComponentHelper.java
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@@ -40,8 +40,7 @@ import org.alfresco.i18n.I18NUtil;
import org.alfresco.repo.admin.registry.RegistryKey;
import org.alfresco.repo.admin.registry.RegistryService;
import org.alfresco.repo.security.authentication.AuthenticationComponent;
import org.alfresco.repo.transaction.TransactionUtil;
import org.alfresco.repo.transaction.TransactionUtil.TransactionWork;
import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.module.ModuleDependency;
import org.alfresco.service.cmr.module.ModuleDetails;
@@ -215,15 +214,15 @@ public class ModuleComponentHelper
final Set<String> startedModules = new HashSet<String>(2);
for (final ModuleDetails module : modules)
{
TransactionWork<Object> startModuleWork = new TransactionWork<Object>()
RetryingTransactionCallback<Object> startModuleWork = new RetryingTransactionCallback<Object>()
{
public Object doWork() throws Exception
public Object execute() throws Exception
{
startModule(module, startedModules, executedComponents);
return null;
}
};
TransactionUtil.executeInNonPropagatingUserTransaction(transactionService, startModuleWork);
transactionService.getRetryingTransactionHelper().doInTransaction(startModuleWork);
}
// Check for missing modules.