[Hyperic-hq-discuss] hq r3766 - in branches/HQ_3_0/src/org/hyperic/hq: appdef/server/session control/server/session

[<cl...@hy...>]

Author: clee
Date: 2007-03-14 15:05:31 -0800 (Wed, 14 Mar 2007)
New Revision: 3766
URL: http://svn.hyperic.org/?view=rev&root=Hyperic+HQ&revision=3766

Modified:
   branches/HQ_3_0/src/org/hyperic/hq/appdef/server/session/AppdefManagerEJBImpl.java
   branches/HQ_3_0/src/org/hyperic/hq/control/server/session/ControlScheduleManagerEJBImpl.java
Log:
[HQ-571]
More efficient checking of view permission


Modified: branches/HQ_3_0/src/org/hyperic/hq/appdef/server/session/AppdefManagerEJBImpl.java
===================================================================
--- branches/HQ_3_0/src/org/hyperic/hq/appdef/server/session/AppdefManagerEJBImpl.java	2007-03-14 23:01:44 UTC (rev 3765)
+++ branches/HQ_3_0/src/org/hyperic/hq/appdef/server/session/AppdefManagerEJBImpl.java	2007-03-14 23:05:31 UTC (rev 3766)
@@ -42,6 +42,8 @@
 import org.hyperic.hq.appdef.shared.AppdefEntityConstants;
 import org.hyperic.hq.appdef.shared.AppdefEntityID;
 import org.hyperic.hq.appdef.shared.AppdefEntityTypeID;
+import org.hyperic.hq.appdef.shared.AppdefManagerLocal;
+import org.hyperic.hq.appdef.shared.AppdefManagerUtil;
 import org.hyperic.hq.authz.shared.AuthzConstants;
 import org.hyperic.hq.authz.shared.AuthzSubjectValue;
 import org.hyperic.hq.authz.shared.PermissionException;
@@ -64,6 +66,16 @@
 
 public class AppdefManagerEJBImpl
     extends AppdefSessionEJB implements SessionBean {
+    
+    public static AppdefManagerLocal getOne() {
+        try {
+            return AppdefManagerUtil.getLocalHome().create();
+        } catch (Exception e) {
+            throw new SystemException(e);
+        }
+    }
+    
+
     private static final String OPERABLE_SQL =
     /* ex. "SELECT DISTINCT(server_type_id) FROM eam_server " + */
     " s, EAM_CONFIG_RESPONSE c, EAM_RESOURCE r, EAM_OPERATION o, " +

Modified: branches/HQ_3_0/src/org/hyperic/hq/control/server/session/ControlScheduleManagerEJBImpl.java
===================================================================
--- branches/HQ_3_0/src/org/hyperic/hq/control/server/session/ControlScheduleManagerEJBImpl.java	2007-03-14 23:01:44 UTC (rev 3765)
+++ branches/HQ_3_0/src/org/hyperic/hq/control/server/session/ControlScheduleManagerEJBImpl.java	2007-03-14 23:05:31 UTC (rev 3766)
@@ -48,9 +48,11 @@
 import org.apache.commons.logging.LogFactory;
 import org.hibernate.ObjectNotFoundException;
 import org.hyperic.dao.DAOFactory;
+import org.hyperic.hq.appdef.server.session.AppdefManagerEJBImpl;
 import org.hyperic.hq.appdef.shared.AppdefEntityConstants;
 import org.hyperic.hq.appdef.shared.AppdefEntityID;
 import org.hyperic.hq.appdef.shared.AppdefEntityValue;
+import org.hyperic.hq.appdef.shared.AppdefManagerLocal;
 import org.hyperic.hq.authz.shared.AuthzConstants;
 import org.hyperic.hq.authz.shared.AuthzSubjectValue;
 import org.hyperic.hq.authz.shared.PermissionException;
@@ -61,11 +63,11 @@
 import org.hyperic.hq.control.shared.ControlConstants;
 import org.hyperic.hq.control.shared.ControlFrequencyValue;
 import org.hyperic.hq.control.shared.ControlHistoryValue;
+import org.hyperic.hq.control.shared.ControlScheduleManagerLocal;
+import org.hyperic.hq.control.shared.ControlScheduleManagerUtil;
 import org.hyperic.hq.control.shared.ControlScheduleValue;
 import org.hyperic.hq.control.shared.ScheduledJobNotFoundException;
 import org.hyperic.hq.control.shared.ScheduledJobRemoveException;
-import org.hyperic.hq.control.shared.ControlScheduleManagerLocal;
-import org.hyperic.hq.control.shared.ControlScheduleManagerUtil;
 import org.hyperic.hq.product.PluginException;
 import org.hyperic.hq.scheduler.ScheduleParseException;
 import org.hyperic.hq.scheduler.ScheduleParser;
@@ -134,6 +136,14 @@
             throw new SystemException(e);
         }
     }
+    
+    private AppdefManagerLocal appdefMan = null;
+    private AppdefManagerLocal getAppdefMan() {
+        if (appdefMan == null) {
+            appdefMan = AppdefManagerEJBImpl.getOne();
+        }
+        return appdefMan;
+    }
 
     /**
      * @ejb:create-method
@@ -989,6 +999,7 @@
             throw new ApplicationException(e);
         }
     }
+    
     /**
      * Check view permission for an appdef entity
      *
@@ -997,43 +1008,8 @@
      */
     private void checkViewPermission(AuthzSubjectValue caller,
                                      AppdefEntityID id)
-        throws PermissionException 
-    {
-        if (viewableResources == null) {
-            try {
-                ResourceManagerLocal rsrcMgr =
-                    ResourceManagerUtil.getLocalHome().create();
-                
-                viewableResources = rsrcMgr.findAllViewableInstances(caller);
-            } catch (CreateException e) {
-                throw new SystemException(e);
-            } catch (NamingException e) {
-                throw new SystemException(e);
-            }
-        }
-        
-        String key;
-        switch(id.getType()) {
-        case AppdefEntityConstants.APPDEF_TYPE_PLATFORM:
-            key = AuthzConstants.platformResType;
-            break;
-        case AppdefEntityConstants.APPDEF_TYPE_SERVER:
-            key = AuthzConstants.serverResType;
-            break;
-        case AppdefEntityConstants.APPDEF_TYPE_SERVICE:
-            key = AuthzConstants.serviceResType;
-            break;
-        case AppdefEntityConstants.APPDEF_TYPE_GROUP:
-            key = AuthzConstants.groupResType;
-            break;
-        default:
-            throw new PermissionException("Resource " + id +
-                                          " type is not supported");
-        }
-        
-        List ids = (List) viewableResources.get(key);
-        if (ids == null || !ids.contains(id.getId()))
-            throw new PermissionException("Resource " + id +" is not viewable"); 
+        throws PermissionException {
+        getAppdefMan().checkViewPermission(caller, id);
     }
     
     private class ControlHistoryLocalComparatorAsc implements Comparator {