Index: lams_tool_survey/src/java/org/lamsfoundation/lams/tool/survey/model/SurveyCondition.java
===================================================================
RCS file: /usr/local/cvsroot/lams_tool_survey/src/java/org/lamsfoundation/lams/tool/survey/model/SurveyCondition.java,v
diff -u -r1.1 -r1.2
--- lams_tool_survey/src/java/org/lamsfoundation/lams/tool/survey/model/SurveyCondition.java	22 Oct 2008 00:11:48 -0000	1.1
+++ lams_tool_survey/src/java/org/lamsfoundation/lams/tool/survey/model/SurveyCondition.java	23 Oct 2008 04:05:59 -0000	1.2
@@ -26,6 +26,7 @@
 import java.util.Set;
 import java.util.TreeSet;
 
+import org.apache.log4j.Logger;
 import org.lamsfoundation.lams.learningdesign.BranchCondition;
 import org.lamsfoundation.lams.learningdesign.LearningDesign;
 import org.lamsfoundation.lams.learningdesign.TextSearchCondition;
@@ -49,6 +50,7 @@
      * parameters.
      */
     private Set<SurveyQuestion> questions = new TreeSet<SurveyQuestion>(new QuestionsComparator());
+    private static Logger log = Logger.getLogger(SurveyCondition.class);
 
     public SurveyCondition() {