How to get the resultset of WCM_PLACEHOLDER service using ridc

Question

Hi,
   I am trying to call WCM_PLACEHOLDER  service using ridc api. I was able to set dataFileDocName and templateID, but was unable to retreive the result set, since I am not sure with which name should I have to search in the result set. AS like GETSEARCHRESULTS i tried with "SearchResults" but not success. Sample code below I tried.
DataBinder dataBinder = serviceResponse.getDataBinder();
dataBinder.getResultSet("SearchResults"); ----> This is the line that is not working as looks like I need to replace "SearchResults" with something else.
I tried googling this for, but couldn't find useful information any where.
Appreciate your help here.
Thanks,
Kesava.

Answer 1

Hi Kesava ,
WCM_PLACEHOLDER - http://docs.oracle.com/cd/E28280_01/doc.1111/e10615/c11_ss_services.htm#SSTRF503
This is not a search service but it is used to evaluates a placeholder, allowing the contents of the placeholder to be retrieved directly from anywhere the Oracle Content Server can be seen from.
Code snippet to retrieve the details using RIDC is as follows :
// Databinder for  placeholder request
            DataBinder dataBinder = idcClient.createBinder();
            dataBinder.putLocal("IdcService", "WCM_PLACEHOLDER");
            dataBinder.putLocal ("dataFileDocName","<content id of Contributor Data File>");
            dataBinder.putLocal("templateID" ,"<Content id of Region Template>");
// Write the data binder for the request to stdout
            serializer.serializeBinder (System.out, dataBinder);
// Send the request to Content Server
            ServiceResponse response = idcClient.sendRequest(userContext,dataBinder);
// Get the data binder for the response from Content Server
            DataBinder responseData = response.getResponseAsBinder();
// Write the response data binder to stdout
            serializer.serializeBinder (System.out, responseData);
//Retrieve the data file text from LocalData Section :
            DataObject localData = responseData.getLocalData();
//Printing the value which is required to be displayed
            System.out.println ("Placeholder Content / text is    : " + responseData.getLocal("placeholderContent"));
// Retrieve the SearchResults ResultSet from the response
            DataResultSet resultSet = responseData.getResultSet("DOC_INFO");
// Iterate over the ResultSet, retrieve properties from the content items
            for (DataObject dataObject : resultSet.getRows ()) {
                System.out.println ("Title is: " + dataObject.get ("dDocTitle"));
                System.out.println ("ContentID is : " + dataObject.get ("dDocName"));
                System.out.println ("######");
Hope this helps.
Thanks,
Srinath