simplified by introducing a default

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@15241 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/model/AdministrativeMonitor.java

@@ -81,6 +81,10 @@ public abstract class AdministrativeMonitor implements ExtensionPoint {
         this.id = id;
     }
 
+    protected AdministrativeMonitor() {
+        this.id = this.getClass().getName();
+    }
+
     /**
      * Mark this monitor as disabled, to prevent this from showing up in the UI.
      */

core/src/main/java/hudson/model/UpdateCenter.java

@@ -327,10 +327,6 @@ public class UpdateCenter extends AbstractModelObject {
      * {@link AdministrativeMonitor} that checks if there's Hudson update.
      */
     public final class CoreUpdateMonitor extends AdministrativeMonitor {
-        public CoreUpdateMonitor() {
-            super(CoreUpdateMonitor.class.getName());
-        }
-
         public boolean isActivated() {
             Data data = getData();
             return data!=null && data.hasCoreUpdates();

core/src/main/java/hudson/triggers/SCMTrigger.java

@@ -289,10 +289,6 @@ public class SCMTrigger extends Trigger<SCMedItem> {
     public static final class AdministrativeMonitorImpl extends AdministrativeMonitor {
         private boolean on;
 
-        AdministrativeMonitorImpl() {
-            super(SCMTrigger.class.getName());
-        }
-
         public boolean isActivated() {
             return on;
         }