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Fix AR-350: Transactional caches for node ownership and permissions statuses

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2354 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2006-02-13 12:28:03 +00:00
parent 12b94f82af
commit ae6bed1eb4
7 changed files with 149 additions and 177 deletions
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37
source/java/org/alfresco/repo/security/permissions/impl/PermissionServiceImpl.java
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@@ -25,7 +25,7 @@ import net.sf.acegisecurity.Authentication;
import net.sf.acegisecurity.GrantedAuthority;
import net.sf.acegisecurity.providers.dao.User;
import org.alfresco.repo.cache.AutoExpireCache;
import org.alfresco.repo.cache.SimpleCache;
import org.alfresco.repo.security.authentication.AuthenticationComponent;
import org.alfresco.repo.security.permissions.DynamicAuthority;
import org.alfresco.repo.security.permissions.NodePermissionEntry;
@@ -62,8 +62,8 @@ public class PermissionServiceImpl implements PermissionServiceSPI, Initializing
private static Log log = LogFactory.getLog(PermissionServiceImpl.class);
private static AutoExpireCache<Serializable, AccessStatus> accessCache = new AutoExpireCache<Serializable, AccessStatus>(4096, 0.75f);
/** a transactionally-safe cache to be injected */
private SimpleCache<Serializable, AccessStatus> accessCache;
/*
* Access to the model
@@ -147,33 +147,46 @@ public class PermissionServiceImpl implements PermissionServiceSPI, Initializing
this.dynamicAuthorities = dynamicAuthorities;
}
/**
* Set the permissions access cache.
*
* @param accessCache a transactionally safe cache
*/
public void setAccessCache(SimpleCache<Serializable, AccessStatus> accessCache)
{
this.accessCache = accessCache;
}
public void afterPropertiesSet() throws Exception
{
if (dictionaryService == null)
{
throw new IllegalArgumentException("There must be a dictionary service");
throw new IllegalArgumentException("Property 'dictionaryService' has not been set");
}
if (modelDAO == null)
{
throw new IllegalArgumentException("There must be a permission model service");
throw new IllegalArgumentException("Property 'modelDAO' has not been set");
}
if (nodeService == null)
{
throw new IllegalArgumentException("There must be a node service");
throw new IllegalArgumentException("Property 'nodeService' has not been set");
}
if (permissionsDAO == null)
{
throw new IllegalArgumentException("There must be a permission dao");
throw new IllegalArgumentException("Property 'permissionsDAO' has not been set");
}
if (authenticationComponent == null)
{
throw new IllegalArgumentException("There must be an authentication component");
throw new IllegalArgumentException("Property 'authenticationComponent' has not been set");
}
if(authorityService == null)
{
throw new IllegalArgumentException("There must be an authority service");
throw new IllegalArgumentException("Property 'authorityService' has not been set");
}
if (accessCache == null)
{
throw new IllegalArgumentException("Property 'accessCache' has not been set");
}
}
//
@@ -405,9 +418,9 @@ public class PermissionServiceImpl implements PermissionServiceSPI, Initializing
* dynamically so they must all be used) the NodeRef ID and the permission reference itself.
* This gives a unique key for each permission test.
*/
static Serializable generateKey(Set auths, NodeRef ref, PermissionReference perm)
static Serializable generateKey(Set<String> auths, NodeRef ref, PermissionReference perm)
{
HashSet key = new HashSet(auths);
HashSet<Serializable> key = new HashSet<Serializable>(auths);
key.add(ref.getId());
key.add(perm.toString());
return key;