potential NullPointerException in Data.toJSON() method

[glassfishrobot]

In com.sun.grizzly.cometd.bayeux.Data.toJSON(), the data.keySet() is invoked. But data is obtained from setMapData(Map<String, Object>) can be null. This is a potential a NPE.

Environment

Operating System: All Platform: All

Affected Versions

[1.9.22]

[glassfishrobot]

• Issue Imported From: https://github.com/javaee/grizzly/issues/258
• Original Issue Raised By:@glassfishrobot
• Original Issue Assigned To: @glassfishrobot
• Original Issue Closed By:@glassfishrobot

[glassfishrobot]

@glassfishrobot Commented Reported by swchan2@java.net

[glassfishrobot]

@glassfishrobot Commented swchan2@java.net said: update platform and reassigned

[glassfishrobot]

@glassfishrobot Commented swchan2@java.net said: src/trunk/modules/cometd/src/main/java/com/sun/grizzly/cometd/bayeux $ svn commit Data.java Sending Data.java Transmitting file data . Committed revision 1512.

[glassfishrobot]

@glassfishrobot Commented swchan2@java.net said: update summary

[glassfishrobot]

@glassfishrobot Commented Was assigned to swchan2@java.net

[glassfishrobot]

@glassfishrobot Commented This issue was imported from java.net JIRA GRIZZLY-258

[glassfishrobot]

@glassfishrobot Commented Marked as fixed on Wednesday, December 16th 2009, 6:13:23 pm