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LockDAOTest: Add additional concurrency check to handle test running against clean repo

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29290 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2011-07-25 08:23:26 +00:00
parent 1546669ade
commit 18a50d8532
2 changed files with 39 additions and 10 deletions
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38
source/java/org/alfresco/repo/domain/locks/AbstractLockDAOImpl.java
View File

@@ -127,16 +127,36 @@ public abstract class AbstractLockDAOImpl implements LockDAO
{
requiredLock = existingLocksMap.get(requiredLock);
// Do an update
updateLock(requiredLock, lockToken, timeToLive);
try
{
updateLock(requiredLock, lockToken, timeToLive);
}
catch (Throwable e)
{
throw new LockAcquisitionException(
e, // Keep this for possible retrying
LockAcquisitionException.ERR_FAILED_TO_ACQUIRE_LOCK,
lockQName, lockToken);
}
}
else
{
// Create it
requiredLock = createLock(
requiredLockResourceId,
requiredExclusiveLockResourceId,
lockToken,
timeToLive);
try
{
// Create it
requiredLock = createLock(
requiredLockResourceId,
requiredExclusiveLockResourceId,
lockToken,
timeToLive);
}
catch (Throwable e)
{
throw new LockAcquisitionException(
e, // Keep this for possible retrying
LockAcquisitionException.ERR_FAILED_TO_ACQUIRE_LOCK,
lockQName, lockToken);
}
}
}
// Done
@@ -153,8 +173,7 @@ public abstract class AbstractLockDAOImpl implements LockDAO
}
/**
* Put new values against the given exclusive lock. This works against the related locks as
* well.
* Put new values against the given exclusive lock. This works against the related locks as well.
* @throws LockAcquisitionException on failure
*/
private void updateLocks(QName lockQName, String lockToken, String newLockToken, long timeToLive)
@@ -305,6 +324,7 @@ public abstract class AbstractLockDAOImpl implements LockDAO
* @param lockApplicant the new lock token
* @param timeToLive the new lock time, in milliseconds, for the lock to remain valid
* @return Returns the updated lock
* @throws ConcurrencyFailureException if the entity was not updated
*/
protected abstract LockEntity updateLock(
LockEntity lockEntity,

11
source/java/org/alfresco/repo/lock/LockAcquisitionException.java
View File

@@ -80,7 +80,6 @@ public class LockAcquisitionException extends AlfrescoRuntimeException
}
/**
*
* @param msgId one of the message IDs defined
* @param args the arguments that apply
*/
@@ -88,4 +87,14 @@ public class LockAcquisitionException extends AlfrescoRuntimeException
{
super(msgId, args);
}
/**
* @param cause an exception leading up to this
* @param msgId one of the message IDs defined
* @param args the arguments that apply
*/
public LockAcquisitionException(Throwable cause, String msgId, Object ... args)
{
super(msgId, args, cause);
}
}