simplifications.

[xmlrouter] / impl / src / main / java / org / wamblee / xmlrouter / impl / CompositeConfig.java

diff --git a/impl/src/main/java/org/wamblee/xmlrouter/impl/CompositeConfig.java b/impl/src/main/java/org/wamblee/xmlrouter/impl/CompositeConfig.java
index d837f1776aec4039cfe587874a05a0cece8d4694..c9e250e49824fa44272aa3f1addd919f74871c09 100644 (file)
--- a/impl/src/main/java/org/wamblee/xmlrouter/impl/CompositeConfig.java
+++ b/impl/src/main/java/org/wamblee/xmlrouter/impl/CompositeConfig.java
@@ -37,23 +37,21 @@ import org.wamblee.xmlrouter.config.Identifiable;
 public class CompositeConfig<T extends Identifiable<T>> implements
     ExtendedConfig<T> {
 
+    private static final Id<Config> ID = new Id<Config>("compositeconfig");
     private static final String READ_ONLY_INSTANCE = "read only instance";
     private Set<Id<Config>> ids;
-    private Id<Config> id;
     private List<Id<T>> valueIds;
     private List<T> values;
 
-    public CompositeConfig(Id<Config> aId) {
-        notNull("aId", aId);
+    public CompositeConfig() {
         ids = new HashSet<Id<Config>>();
-        id = aId;
         valueIds = new ArrayList<Id<T>>();
         values = new ArrayList<T>();
     }
 
     @Override
     public Id<Config> getId() {
-        return id;
+        return ID;
     }
 
     public void addConfig(Config<T> aConfig) {