[PROTON-1433] How can I throw my class specific exceptions from within call backs of handlers.

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Invalid
• Component/s: proton-j
• Assignee: Unassigned
• Reporter: Priyanka Mathur
• Created: 08/Mar/17 02:16
• Updated: 08/Mar/17 14:58
• Resolved: 08/Mar/17 14:58

Description

I have defined my class which extends BaseHandler. Now if everything goes fine I receive callbacks especially I'm interested in onLinkFlow, onDelivery.

Once I'm in onDelivery, I get the disposition for the sent message. Now I want to understand the state of remote from that message. I'm easily able to get delivery state and relevant status. Now If the message was rejected, I want to throw a custom exception from this class to the user of my class. I'm able to throw generic exceptions such as IllegalStateException. However if I throw my custom exception, compiler complains. Where do I have to define that my class throws custom exceptions for proton to be able to deliver it to my class.