Changeset 30958

Timestamp:

2016-10-27T11:43:24+13:00 (6 years ago)

Author:

kjdon

Message:

in DocumentMetadataRetrieve, this was creating a paramlist with metadata=Title as the only parameter./Greenstone-3.08-candidate-2016.10.25-linux-x64 we need to use the param list from the original request so that we can get all metadata that is asked for.

File:

• main/trunk/greenstone3/src/java/org/greenstone/gsdl3/service/CrossCollectionSearch.java (modified) (3 diffs)

main/trunk/greenstone3/src/java/org/greenstone/gsdl3/service/CrossCollectionSearch.java

@@ -37 +37 @@
 
 /**
- * 
+ * This ServiceRack gets specified in siteConfig.xml. So it is loaded by the MessaegRouter, and two services get activated: TextQuery, DocumentMetadataRetrieve.
+These are located at MR level, not inside a collection. QueryAction will send messages to "TextQuery", rather than eg "mgppdemo/TextQuery".
+These two services will requery the MR for search results/document metadata based on collections or documents listed.
  */
 
@@ -444 +446 @@
         Document msg_doc = XMLConverter.newDOM();
         Element meta_request_message = msg_doc.createElement(GSXML.MESSAGE_ELEM);
-        // get all the metadata params
-        Element new_param_list = msg_doc.createElement(GSXML.PARAM_ELEM + GSXML.LIST_MODIFIER);
-        Element param = GSXML.createParameter(msg_doc, "metadata", "Title");
-        new_param_list.appendChild(param);
 
         Set mapping_set = coll_map.entrySet();
@@ -459 +457 @@
             Element meta_request = GSXML.createBasicRequest(msg_doc, GSXML.REQUEST_TYPE_PROCESS, GSPath.appendLink(cname, DOCUMENT_METADATA_RETRIEVE_SERVICE), userContext);
             meta_request.appendChild(msg_doc.importNode(doc_nodes, true));
-            meta_request.appendChild(new_param_list.cloneNode(true));
+            meta_request.appendChild(msg_doc.importNode(param_list, true));
             meta_request_message.appendChild(meta_request);