updated queries from SVN Branch part 2

src/main/java/org/gcube/resourcemanagement/support/server/gcube/queries/xquery/related/GHN.xq

@@ -12,7 +12,9 @@
         <Status>ready</Status>
     </Resource>
  -->
-for $ris in collection('/db/Profiles/RunningInstance')//Resource
-where $ris//Resource/Profile/GHN/@UniqueID/string() eq '<RES_ID/>'
+
+declare namespace ic = 'http://gcube-system.org/namespaces/informationsystem/registry';
+for $ris in collection('/db/Profiles/RunningInstance')//Document/Data/ic:Profile/Resource
+where $ris/Profile/GHN/@UniqueID/string() eq '<RES_ID/>'
 return 
 <RESOURCE/>

src/main/java/org/gcube/resourcemanagement/support/server/gcube/queries/xquery/related/RETURN_GHN.xq

@@ -2,7 +2,7 @@
     {$ris/ID}
     {$ris/Profile/ServiceName}
     {$ris/Profile/ServiceClass}
-    <ServiceVersion>{$ris//Resource/@version/string()}</ServiceVersion>
+    <ServiceVersion>{$ris/@version/string()}</ServiceVersion>
     <MainVersion>{$ris/Profile/Version/text()}</MainVersion>
     <Status>{$ris/Profile/DeploymentData/Status/text()}</Status>
 </Resource>

src/main/java/org/gcube/resourcemanagement/support/server/gcube/queries/xquery/related/RETURN_RunningInstance.xq

@@ -1,7 +1,7 @@
 <Resources>
     <Resource>
         <Key>ID</Key>
-        <Value>{$ri//Resource/ID/string()}</Value>
+        <Value>{$ri/ID/string()}</Value>
     </Resource>
     <Resource>
         <Key>ServiceStatus</Key>

src/main/java/org/gcube/resourcemanagement/support/server/gcube/queries/xquery/related/RunningInstance.xq

@@ -1,11 +1,18 @@
 <!--
     Notice: the <Resources> node must be removed in using the resource grid factory.
     -->
-let $profiles := collection('/db/Profiles/<RES_TYPE ISdefault ='RunningInstance'/>')//Resource[ID/string() eq '<RES_ID/>']
-let $relatedghn := collection('/db/Profiles/GHN')//Resource[ID/string() eq $profiles/Profile/GHN/@UniqueID/string()]
-let $ghn-name := if (empty($relatedghn/Profile/GHNDescription/Name/string())) 
-    then $profiles/Profile/GHN/@UniqueID/string() 
-    else $relatedghn/Profile/GHNDescription/Name/string()
-for $ri in $profiles
+declare namespace ic = 'http://gcube-system.org/namespaces/informationsystem/registry';
+
+let $_ri_type := '<RES_TYPE ISdefault ='RunningInstance'/>' 
+let $_ri_id := '<RES_ID/>'
+
+let $ri_docname := concat('/db/Profiles/RunningInstance/',$_ri_id)
+let $ri := doc($ri_docname)//Document/Data/ic:Profile/Resource
+let $ghn-id := $ri/Profile/GHN/@UniqueID/string()
+
+let $ghn_docname := concat('/db/Profiles/GHN/',$ri/Profile/GHN/@UniqueID/string())
+let $relatedghn := doc($ghn_docname)//Document/Data/ic:Profile/Resource
+let $_ghn-name := $relatedghn/Profile/GHNDescription/Name/string()
+let $ghn-name := if (empty($_ghn-name)) then $ghn-id else $_ghn-name 
 return
 <RESOURCE/>

src/main/java/org/gcube/resourcemanagement/support/server/gcube/queries/xquery/related/Service.xq

@@ -2,15 +2,17 @@
  PARAMETS:
     RES_ID the ID of the Service
  -->
-let $service := collection('/db/Profiles/Service')//Resource//Resource[ID/text() eq '<RES_ID/>']
+     -->
+declare namespace ic = 'http://gcube-system.org/namespaces/informationsystem/registry';
+let $service := collection('/db/Profiles/Service')//Document/Data/ic:Profile/Resource[ID/text() eq '<RES_ID/>']
 let $ServiceClass := $service/Profile/Class
 let $ServiceName := $service/Profile/Name
 let $ServiceVersion := $service/Profile/Version
-let $riloop := collection('/db/Profiles/RunningInstance')//Resource[Profile/ServiceClass/string() eq $ServiceClass and Profile/ServiceName/string() eq $ServiceName]
+let $riloop := collection('/db/Profiles/RunningInstance')//Document/Data/ic:Profile/Resource[Profile/ServiceClass/string() eq $ServiceClass and Profile/ServiceName/string() eq $ServiceName]
 let $relatedris := 
     for $ri in $riloop
         let $ghn-id := $ri/Profile/GHN/@UniqueID/string()
-        let $ghn := collection('/db/Profiles/GHN')//Resource[ID/string() eq $ghn-id]
+        let $ghn := doc(concat('/db/Profiles/GHN',$ghn-id))//Document/Data/ic:Profile/Resource
     <!-- and $ri//Profile/Version/string() eq $ServiceVersion -->
     return 
 <RESOURCE/>