Jarek Jarcec Cecho created SQOOP-2688:
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Summary: Sqoop2: Provide utility method to safely retrieve value
from JSONObject
Key: SQOOP-2688
URL: https://issues.apache.org/jira/browse/SQOOP-2688
Project: Sqoop
Issue Type: Sub-task
Reporter: Jarek Jarcec Cecho
Assignee: Jarek Jarcec Cecho
Fix For: 1.99.7
I've continued working on the umbrella JIRA SQOOP-2468 by injecting various
invalid JSON snippets and I've noticed that is *extremely* easy to get
{{NullPointerException}}. That is because we're anticipating certain structure
in the JSON and we're not properly checking whether it's there or not.
I would like to fix that by introducing util method that will properly verify
if given key is available and whether it's of proper class instead of throwing
not useful {{NullPointerException}}.
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