Fix participant count problem in workspace user view

server/zanata-war/src/main/java/org/zanata/webtrans/client/presenter/WorkspaceUsersPresenter.java

@@ -150,8 +150,6 @@ public void addTranslator(SessionId sessionId, Person person, TransUnit selected
 
    public int getTranslatorsSize()
    {
-      Log.info("==========return getUserSize()" + userSessionMap.size() + "");
-
       return userSessionMap.size();
    }
 

server/zanata-war/src/main/java/org/zanata/webtrans/server/rpc/GetTranslatorListHandler.java

@@ -66,6 +66,7 @@ public GetTranslatorListResult execute(GetTranslatorList action, ExecutionContex
          entry.getValue().setPerson(translator);
          translators.put(entry.getKey(), entry.getValue());
       }
+
       return new GetTranslatorListResult(translators, ImmutableSet.copyOf(result.values()).size());
    }
 

server/zanata-war/src/main/java/org/zanata/webtrans/shared/model/PersonSessionDetails.java

@@ -40,4 +40,34 @@ public void setPerson(Person person)
    {
       this.person = person;
    }
+
+   @Override
+   public int hashCode()
+   {
+      final int prime = 31;
+      int result = 1;
+      result = prime * result + ((person == null) ? 0 : person.hashCode());
+      return result;
+   }
+
+   @Override
+   public boolean equals(Object obj)
+   {
+      if (this == obj)
+         return true;
+      if (obj == null)
+         return false;
+      if (getClass() != obj.getClass())
+         return false;
+      PersonSessionDetails other = (PersonSessionDetails) obj;
+      if (person == null)
+      {
+         if (other.person != null)
+            return false;
+      }
+      else if (!person.equals(other.person))
+         return false;
+      return true;
+   }
+
 }