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Node cache changes (step): properties and aspects are retrieved with the node's version

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- Perform basic node version check when reading properties and aspects from DB
 - This is just the start.  Next step is to change the key of the cache itself.
 - Includes fix for rev 31109: Use setNodeAclId() to set ACL IDs


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@31121 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2011-10-11 10:58:48 +00:00
parent d961c8f966
commit 87bee8092d
8 changed files with 262 additions and 99 deletions
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34
source/java/org/alfresco/repo/domain/node/NodeEntity.java
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@@ -105,6 +105,17 @@ public class NodeEntity implements Node, PermissionCheckValue
return sb.toString();
}
@Override
// TODO: Must cache the key
public NodeVersionKey getNodeVersionKey()
{
if (id == null || version == null)
{
throw new IllegalStateException("The NodeEntity has not be filled: " + this);
}
return new NodeVersionKey(id, version);
}
/**
* Lock the entity against further updates to prevent accidental modification
*/
@@ -125,8 +136,9 @@ public class NodeEntity implements Node, PermissionCheckValue
}
}
public void incrementVersion()
public synchronized void incrementVersion()
{
checkLock();
if (version >= Short.MAX_VALUE)
{
this.version = 0L;
@@ -162,7 +174,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return id;
}
public void setId(Long id)
public synchronized void setId(Long id)
{
checkLock();
this.id = id;
@@ -174,7 +186,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return version;
}
public void setVersion(Long version)
public synchronized void setVersion(Long version)
{
checkLock();
this.version = version;
@@ -186,7 +198,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return store;
}
public void setStore(StoreEntity store)
public synchronized void setStore(StoreEntity store)
{
checkLock();
this.store = store;
@@ -198,7 +210,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return uuid;
}
public void setUuid(String uuid)
public synchronized void setUuid(String uuid)
{
checkLock();
this.uuid = uuid;
@@ -210,7 +222,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return typeQNameId;
}
public void setTypeQNameId(Long typeQNameId)
public synchronized void setTypeQNameId(Long typeQNameId)
{
checkLock();
this.typeQNameId = typeQNameId;
@@ -222,7 +234,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return localeId;
}
public void setLocaleId(Long localeId)
public synchronized void setLocaleId(Long localeId)
{
this.localeId = localeId;
}
@@ -233,7 +245,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return aclId;
}
public void setAclId(Long aclId)
public synchronized void setAclId(Long aclId)
{
checkLock();
this.aclId = aclId;
@@ -245,7 +257,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return deleted;
}
public void setDeleted(Boolean deleted)
public synchronized void setDeleted(Boolean deleted)
{
checkLock();
this.deleted = deleted;
@@ -257,7 +269,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return transaction;
}
public void setTransaction(TransactionEntity transaction)
public synchronized void setTransaction(TransactionEntity transaction)
{
checkLock();
this.transaction = transaction;
@@ -269,7 +281,7 @@ public class NodeEntity implements Node, PermissionCheckValue
return auditableProperties;
}
public void setAuditableProperties(AuditablePropertiesEntity auditableProperties)
public synchronized void setAuditableProperties(AuditablePropertiesEntity auditableProperties)
{
checkLock();
this.auditableProperties = auditableProperties;