X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fxmlrouter%2Fimpl%2FRobustIdentifiable.java;h=640e37e13385402e9414c6beb2719bb3d6e2d378;hb=ca624324bf36e5ba8217a6af861cbf898a40adfc;hp=f3da5f401e98f0dd7ae252c8c04458c781a51ad9;hpb=e52385618670b54a5c6a4f2fbfab381bef43a905;p=xmlrouter

diff --git a/impl/src/main/java/org/wamblee/xmlrouter/impl/RobustIdentifiable.java b/impl/src/main/java/org/wamblee/xmlrouter/impl/RobustIdentifiable.java
index f3da5f4..640e37e 100644
--- a/impl/src/main/java/org/wamblee/xmlrouter/impl/RobustIdentifiable.java
+++ b/impl/src/main/java/org/wamblee/xmlrouter/impl/RobustIdentifiable.java
@@ -37,15 +37,16 @@ public class RobustIdentifiable<T> implements Identifiable<T> {
     // TODO test this class.
     // TODO test that id is constant even though delegated changes its id.
 
-    public RobustIdentifiable(Identifiable<T> aIdentifiable) {
+    public RobustIdentifiable(String aPrefix, Identifiable<T> aIdentifiable) {
         // TODO test id is null
         // TODO getId() throws exception
         try {
             id = aIdentifiable.getId();
             if (id == null) {
                 id = new Id<T>(Constants.UNKNOWN_ID.toString());
-                throw new RuntimeException(
-                    "Temporary to catch nulls during refactoring");
+                temporarilyThrowException();
+            } else {
+                id = new Id<T>(aPrefix + id.getId());
             }
         } catch (Exception e) {
             LOGGER
@@ -54,6 +55,11 @@ public class RobustIdentifiable<T> implements Identifiable<T> {
 
     }
 
+    private void temporarilyThrowException() {
+        throw new RuntimeException(
+            "Temporary to catch nulls during refactoring");
+    }
+
     @Override
     public Id<T> getId() {
         return id;