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  1. JDK
  2. JDK-5108781

Add open types for J2EE statistics

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P5
    • Resolution: Won't Fix
    • Affects Version/s: 6
    • Fix Version/s: None
    • Component/s: core-svc

      Description

      It would be good if the JMX API included standard types for metrics and statistics. Compare the statistics defined by J2EE 1.4:
      http://java.sun.com/j2ee/1.4/docs/api/javax/management/j2ee/statistics/package-summary.html

      The J2EE statistics types suffer from the problem that they are interfaces with no standard implementation classes. This means that they cannot reliably be serialized between a server and a client unless the client deploys implementation-specific classes appropriate for the particular server it is talking to. This can probably be avoided in the context of JMX by using a java.lang.reflect.InvocationHandler that is backed by a javax.management.openmbean.CompositeData.

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              • Assignee:
                hb Harsha Wardhana B (Inactive)
                Reporter:
                emcmanus Eamonn McManus
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