Better solution for setting the context. The context is now known as soon as componen...

[utils] / system / general / src / test / java / org / wamblee / system / Application.java

diff --git a/system/general/src/test/java/org/wamblee/system/Application.java b/system/general/src/test/java/org/wamblee/system/Application.java
index 0ebf001841e0a588ef42397ab87a78eb0dc01b72..cb177f20259de7de21512c6576d4e30ce4f37540 100644 (file)
--- a/system/general/src/test/java/org/wamblee/system/Application.java
+++ b/system/general/src/test/java/org/wamblee/system/Application.java
@@ -1,25 +1,58 @@
+/*
+ * Copyright 2007 the original author or authors.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */ 
 package org.wamblee.system;
 
 import javax.sql.DataSource;
 
+import org.wamblee.test.EventTracker;
+
 public class Application extends AbstractComponent {
-       private static final RequiredInterfaceDescriptor[] REQUIRED = 
-               new RequiredInterfaceDescriptor[] { 
-                       new DefaultRequiredInterfaceDescriptor("datasource", DataSource.class), 
-                       new DefaultRequiredInterfaceDescriptor("integer", Integer.class)
+       private static RequiredInterface[] required() {
+               return
+               new RequiredInterface[] { 
+                       new DefaultRequiredInterface("datasource", DataSource.class), 
+                       new DefaultRequiredInterface("integer", Integer.class)
        };
+       }
+
+       private EventTracker<String> _tracker;
        
-       public Application(ServiceRegistry aRegistry) {
-               super("application", aRegistry, new ProvidedInterfaceDescriptor[0], REQUIRED); 
+       public Application() {
+               super("application", new ProvidedInterface[0], required()); 
+       }
+       
+       public Application(EventTracker<String> aTracker) { 
+               this();
+               _tracker = aTracker; 
        }
 
        @Override
-       protected void doStart(String aContext, Service[] aRequiredServices) {
-               // Empty, no services provided externally. 
+       protected void doStart() {
+               track("start." + getName()); 
        }
        
        @Override
        protected void doStop() {
-               // Empty.       
+               track("stop." + getName());     
+       }
+       
+       private void track(String aString) {
+               if ( _tracker == null ) { 
+                       return; 
+               }
+               _tracker.eventOccurred(aString);
        }
 }