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Mantis - Resin
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| Viewing Issue Advanced Details | |||||
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| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 79 | minor | always | 04-04-05 00:00 | 05-11-05 00:00 | |
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| Reporter: | user82 | Platform: | |||
| Assigned To: | OS: | ||||
| Priority: | immediate | OS Version: | |||
| Status: | closed | Product Version: | |||
| Product Build: | Resolution: | fixed | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 3.0.13 | ||
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| Summary: | 0000079: MBean Proxy instance throws NPE in hashCode | ||||
| Description: |
RSN-70 I am creating MBean proxies by calling newProxyInstance() and I am adding them to an ArrayList() and then I create a HashSet of the list at a later time and I get NPE. See below: ArrayList list = new ArrayList(); list.add(MBeanServerInvocationHandler.newProxyInstance()); ... HashSet set = new HashSet(list); java.lang.NullPointerException at $Proxy7.hashCode(Unknown Source) at java.util.HashMap.hash(HashMap.java:264) at java.util.HashMap.put(HashMap.java:382) at java.util.HashSet.add(HashSet.java:194) at java.util.AbstractCollection.addAll(AbstractCollection.java:318) at java.util.HashSet.<init>(HashSet.java:100) |
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| Steps To Reproduce: | |||||
| Additional Information: | jdk1.5.0_02 using the resin-pro snap from 4/1/05 | ||||
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