perfsonar development work

Author: mac
Date: 2007-01-08 05:20:31 -0500 (Mon, 08 Jan 2007)
New Revision: 1887

Modified:
   
trunk/perfsonar/src/org/perfsonar/service/lookupService/xmlType/XmlTypeLSServiceEngine.java
Log:
EchoRequest support for LS: support in LS Service Engine

Modified: 
trunk/perfsonar/src/org/perfsonar/service/lookupService/xmlType/XmlTypeLSServiceEngine.java
===================================================================
--- 
trunk/perfsonar/src/org/perfsonar/service/lookupService/xmlType/XmlTypeLSServiceEngine.java
 2007-01-08 10:19:45 UTC (rev 1886)
+++ 
trunk/perfsonar/src/org/perfsonar/service/lookupService/xmlType/XmlTypeLSServiceEngine.java
 2007-01-08 10:20:31 UTC (rev 1887)
@@ -12,12 +12,14 @@
 import org.perfsonar.service.commons.engine.ActionType;
 import org.perfsonar.service.commons.engine.ServiceEngine;
 import org.perfsonar.service.commons.exceptions.DataFormatException;
+import org.perfsonar.service.commons.exceptions.PerfSONARException;
 import org.perfsonar.service.commons.exceptions.RequestException;
 import org.perfsonar.service.commons.exceptions.SystemException;
 import org.perfsonar.service.commons.storage.xmldb.XmlDbDataRepository;
 import org.perfsonar.service.commons.storage.xmldb.XmlDbStorageManager;
 import org.perfsonar.service.commons.storage.xmldb.exist.ExistDbFactory;
 import org.perfsonar.service.commons.storage.xmldb.XmlDbConstants;
+import org.perfsonar.service.commons.util.ResultCodesUtil;
 
 /**
  * ServiceEngine class for LookupService. (The heart of the LookupService)
@@ -94,7 +96,8 @@
                 ActionType.LS_REGISTER, 
                 ActionType.LS_LOOKUP,
                 ActionType.LS_DEREGISTER,
-                ActionType.LS_KEEPALIVE
+                ActionType.LS_KEEPALIVE,
+                ActionType.ECHO
                 };
         
         smType = config.getProperty("service.ls.db_type");
@@ -202,7 +205,11 @@
                 getStorageManager(smType);
             LSAction action = new LSKeepaliveAction(xmlDbStorageManager);
             response = action.performAction(request); 
-                
+
+        } else if (actionType.equals(ActionType.ECHO)) {
+            
+            response = getEcho(request);
+            
         } else {
             
             throw new SystemException("error.ls.action_not_suported",
@@ -247,5 +254,22 @@
         
     }
     
+    protected Message getEcho(Message request)
+        throws SystemException, RequestException, DataFormatException {
+
+        Message response = new Message();
     
+        PerfSONARException pex =
+            new PerfSONARException(
+                    "success.echo",
+                    "This is the echo response from the Lookup Service");
+    
+        ResultCodesUtil.createResultCodeMetadata(response, pex);
+        
+        return response;
+
+    }
+    
+    
+    
 } //XmlTypeLSServiceEngine