Github user imesh commented on a diff in the pull request:
https://github.com/apache/stratos/pull/194#discussion_r23752039
--- Diff:
components/org.apache.stratos.autoscaler/src/main/java/org/apache/stratos/autoscaler/services/impl/AutoscalerServiceImpl.java
---
@@ -337,6 +337,28 @@ private void addApplicationSignUp(ApplicationContext
applicationContext, String
}
}
+ private void removeApplicationSignUp(ApplicationContext
applicationContext){
+ try {
+ if (log.isInfoEnabled()) {
+ log.info(String.format("Removing application signup:
[application-id] %s",
+ applicationContext.getApplicationId()));
+ }
+
+ StratosManagerServiceClient serviceClient =
StratosManagerServiceClient.getInstance();
+
+ ApplicationSignUp applicationSignUp[] =
serviceClient.getApplicationSignUps(applicationContext.getApplicationId());
+ for(ApplicationSignUp appSignUp : applicationSignUp)
+ {
+
serviceClient.removeApplicationSignUp(appSignUp.getApplicationId(),
appSignUp.getTenantId());
--- End diff --
Since applicationSignUps is an array there could be null elements inside
the array. Therefore better to check null for the element before invoking
serviceClient.removeApplicationSignUp() method.
Thanks
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