SP-130, CCS-11: add method getPermId() to IExperimentImmutable.

SVN: 25691

datastore_server/source/java/ch/systemsx/cisd/etlserver/registrator/api/v1/impl/ExperimentImmutable.java

@@ -78,6 +78,12 @@ public class ExperimentImmutable implements IExperimentImmutable
         return null;
     }
 
+    @Override
+    public String getPermId()
+    {
+        return experiment.getPermId();
+    }
+
     @Override
     public int hashCode()
     {

datastore_server/source/java/ch/systemsx/cisd/openbis/dss/generic/shared/api/internal/v1/IExperimentImmutable.java

@@ -43,4 +43,9 @@ public interface IExperimentImmutable
      * code <code>propertyCode</code> is found.
      */
     String getPropertyValue(String propertyCode);
+
+    /**
+     * Returns the permId of this experiment.
+     */
+    String getPermId();
 }