[ACCUMULO-2958] Potential null reference in ScanTask#get()

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Later
• Assignee: Unassigned
• Reporter: Ted Yu
• Created: 29/Jun/14 15:17
• Updated: 23/Mar/15 18:49
• Resolved: 22/Mar/15 18:08

Description

    if (localRQ == null && state.get() == ADDED)
      throw new IllegalStateException("Tried to get result twice");

    Object r = localRQ.poll(timeout, unit);

If state.get() is not ADDED, the poll() method call would result in NullPointerException

Issue Links

• is superceded by: ACCUMULO-3643 Find more bugs with findbugs