Github user chandnisingh commented on a diff in the pull request:
https://github.com/apache/apex-core/pull/364#discussion_r73427124
--- Diff:
engine/src/main/java/com/datatorrent/stram/engine/OperatorContext.java ---
@@ -84,12 +87,13 @@ public void setIdleTimeout(long idleTimeout)
* @param attributes the value of attributes
* @param parentContext
*/
- public OperatorContext(int id, AttributeMap attributes, Context
parentContext)
+ public OperatorContext(int id, String operatorName, AttributeMap
attributes, Context parentContext)
{
super(attributes, parentContext);
this.lastProcessedWindowId = Stateless.WINDOW_ID;
this.id = id;
this.stateless = super.getValue(OperatorContext.STATELESS);
+ this.operatorName = Preconditions.checkNotNull(operatorName, "operator
name");
--- End diff --
Yes LogicalPlan.addOperator allows empty name. I haven't checked
```null```.
I think that should be a separate discussion that why it allows empty
string.
If it allows null, then I will remove this Precondition completely.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
