changing query result to a string value in dfs

gyanus

Hi All,

I was required to change my query result to a string value in dfs...

I got a piece of code for doing the above operation but its showing an error.

QueryResult queryResultForId = queryService.Execute(queryForId, queryExForId, operationOptionsForId);

String strMaxValue = queryResultForId.getDataObjects().get(0).getProperties().get("required_value_from_database").getValueAsString();

The code is showing an error at this point as getDataObjects does not seem to be a default dfs method. Can someone modify this for me?

Thanks

Swarup Moulik

gyanus

Hi All,

To add on the above point

The following is the error that I am getting :

Error 1 'Emc.Documentum.FS.DataModel.Core.Query.QueryResult' does not contain a definition for 'getDataObjects' and no extension method 'getDataObjects' accepting a first argument of type 'Emc.Documentum.FS.DataModel.Core.Query.QueryResult' could be found (are you missing a using directive or an assembly reference?)

and my 'QueryResult' has the following piece of code

using Emc.Documentum.FS.DataModel.Core;using System;using System.Collections.Generic;using System.Xml.Serialization;namespace Emc.Documentum.FS.DataModel.Core.Query{

     [XmlType(Namespace = "http://query.core.datamodel.fs.documentum.emc.com/")]

     public class QueryResult     {

          public QueryResult();

          public QueryResult(DataPackage dataPackage);

          public QueryResult(string queryId);

          public QueryResult(string queryId, DataPackage dataPackage);          [XmlIgnore]

          public List<DataObject> DataObjects { get; set; }          [XmlElement("dataPackage", Order = 0)]

          public DataPackage DataPackage { get; set; }          [XmlAttribute("queryId")]

          public string QueryId { get; set; }          [XmlElement("queryStatus", Order = 1)]

          public QueryStatus QueryStatus { get; set; }

          public void AddDataObject(DataObject dataObject);     }

}