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---

Author: [log in to unmask]
Date: Sat Nov  1 19:35:11 2014
New Revision: 1392

Log:
Make a few methods thread safe.

Modified:
    java/trunk/monitoring-app/src/main/java/org/hps/monitoring/subsys/SystemStatusImpl.java

Modified: java/trunk/monitoring-app/src/main/java/org/hps/monitoring/subsys/SystemStatusImpl.java
 =============================================================================
--- java/trunk/monitoring-app/src/main/java/org/hps/monitoring/subsys/SystemStatusImpl.java	(original)
+++ java/trunk/monitoring-app/src/main/java/org/hps/monitoring/subsys/SystemStatusImpl.java	Sat Nov  1 19:35:11 2014
@@ -52,7 +52,7 @@
     }
 
     @Override
-    public void setStatus(StatusCode code, String message) {
+    synchronized public void setStatus(StatusCode code, String message) {
         if (isActive()) {
             this.code = code;
             this.message = message;
@@ -74,7 +74,7 @@
     /**
      * Notify listeners of changes to the system status.
      */
-    void notifyListeners() {
+    synchronized void notifyListeners() {
         for (SystemStatusListener listener : listeners) {
             listener.statusChanged(this);
         }