add "isStarted" to StageManager interface

sunng87 · Sep 5, 2011 · af4bd56 · af4bd56
1 parent c471f2d
commit af4bd56
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Showing 2 changed files with 11 additions and 0 deletions.
diff --git a/src/main/java/info/sunng/stages/DefaultStageManager.java b/src/main/java/info/sunng/stages/DefaultStageManager.java
@@ -18,6 +18,8 @@ public class DefaultStageManager implements StageManager {
 
     private Map<String, Stage> stages = new ConcurrentHashMap<String, Stage>();
 
+    private boolean started;
+
     @Override
     public void register(Stage stage) {
         stages.put(stage.getName(), stage);
@@ -52,6 +54,7 @@ public synchronized void start() {
         for (Stage stage: stages.values()) {
             stage.start();
         }
+        started = true;
     }
 
     @Override
@@ -60,10 +63,16 @@ public synchronized void shutdown() {
             stage.stop();
         }
         stages.clear();
+        started = false;
     }
 
     @Override
     public ScheduledExecutorService getRetrySchduler() {
         return retryScheduler;
     }
+
+    @Override
+    public boolean isStarted() {
+        return started;
+    }
 }
diff --git a/src/main/java/info/sunng/stages/StageManager.java b/src/main/java/info/sunng/stages/StageManager.java
@@ -27,4 +27,6 @@ public interface StageManager {
 
     public ScheduledExecutorService getRetrySchduler();
 
+    public boolean isStarted();
+
 }