[jbossws-issues] [JBoss JIRA] Created: (JBWS-1964) showSubscriptionTable MBean Method - NullPointerException

[Antonio Souza (JIRA)]

showSubscriptionTable MBean Method - NullPointerException
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                 Key: JBWS-1964
                 URL: http://jira.jboss.com/jira/browse/JBWS-1964
             Project: JBoss Web Services
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: ws-eventing
    Affects Versions: jbossws-2.0.1.SP2
         Environment: Windows XP MCE / JBoss 4.2.2.GA / JBossWS-native-2.0.1-SP2 / JDK 1.5_14
            Reporter: Antonio Souza


The showSubscriptionTable() method in the SubscriptionManager.java does not expect null FilterType object, thus raising NullPointerException:

org.jboss.ws.extensions.eventing.mgmt.SubscriptionManager.java
460: pw.println("<tr><td>" + s.getIdentifier() + "</td><td>" + s.getExpires() + "</td><td>" + s.getFilter().getExpression() + "</td></tr>");

the snippet: 
s.getFilter().getExpression()

should be:
((s.getFilter() != null)?s.getFilter().getExpression():"")
or something like that.

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