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[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 07b1e34cbc7939d6e30ce44b9acc8d7fcebfc40c..3b84b3cb1788a93eaaef6d88a602dfb6cd2f44d0 100644 (file)
--- a/system/general/src/test/java/org/wamblee/system/Application.java
+++ b/system/general/src/test/java/org/wamblee/system/Application.java
@@ -2,24 +2,42 @@ package org.wamblee.system;
 
 import javax.sql.DataSource;
 
-public class Application extends AbstractSubSystem {
-       private static final ServiceDescriptor[] REQUIRED = 
-               new ServiceDescriptor[] { 
-                       new DefaultRequiredServiceDescriptor("datasource", DataSource.class), 
-                       new DefaultRequiredServiceDescriptor("integer", Integer.class)
+import org.wamblee.test.EventTracker;
+
+public class Application extends AbstractComponent {
+       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 ServiceDescriptor[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(String aContext) {
+               track("start." + getName()); 
        }
        
        @Override
        protected void doStop() {
-               // Empty.       
+               track("stop." + getName());     
+       }
+       
+       private void track(String aString) {
+               if ( _tracker == null ) { 
+                       return; 
+               }
+               _tracker.eventOccurred(aString);
        }
 }