ALF-11518 and ALF-11519: unify separate validation/differences lists and move text generation to Result classes.

ALF-11518: Unify differences and validation results lists
ALF-11519: Move validation/diff result text generation from SchemaBootstrap to result classes.



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@32110 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/util/schemacomp/Result.java

@@ -23,7 +23,7 @@ package org.alfresco.util.schemacomp;
  *  
  * @author Matt Ward
  */
-public class Result
+public abstract class Result
 {
     public enum Strength { WARN, ERROR };
     protected final Strength strength;
@@ -43,4 +43,16 @@ public class Result
     {
         return this.strength;
     }
+    
+    /**
+     * A loggable message to describe the comparison result. Default implementation
+     * delegates to toString() but this should generally be overridden as toString()
+     * is used in a multitude of contexts.
+     * 
+     * @return 
+     */
+    public String describe()
+    {
+        return toString();
+    }
 }