You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@harmony.apache.org by "Tim Ellison (JIRA)" <ji...@apache.org> on 2009/05/07 14:12:30 UTC
[jira] Updated: (HARMONY-6197) [classlib][lang-management]
java.lang.management.ManagementFactory.getPlatformMBeanServer() throws a
java.lang.Error
[ https://issues.apache.org/jira/browse/HARMONY-6197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Ellison updated HARMONY-6197:
---------------------------------
Fix Version/s: (was: 5.0M10)
Removing the target 5.0M10 since it is not a regression or blocker for that release.
> [classlib][lang-management] java.lang.management.ManagementFactory.getPlatformMBeanServer() throws a java.lang.Error
> --------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-6197
> URL: https://issues.apache.org/jira/browse/HARMONY-6197
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Affects Versions: 5.0M9
> Reporter: Kevin Zhou
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> Given a test case [1], RI passes it while HARMONY throws a java.lang.Error as follows:
> java.lang.Error: java.lang.NullPointerException
> at mx4j.server.MBeanMetaData$Factory.create(MBeanMetaData.java:181)
> at mx4j.server.MX4JMBeanServer.createMBeanMetaData(MX4JMBeanServer.java:779)
> at mx4j.server.MX4JMBeanServer.registerMBeanImpl(MX4JMBeanServer.java:764)
> at mx4j.server.MX4JMBeanServer.access$000(MX4JMBeanServer.java:97)
> at mx4j.server.MX4JMBeanServer$3.run(MX4JMBeanServer.java:796)
> at java.security.AccessController.doPrivilegedImpl(AccessController.java:112)
> at java.security.AccessController.doPrivileged(AccessController.java:75)
> at mx4j.server.MX4JMBeanServer.privilegedRegisterMBean(MX4JMBeanServer.java:792)
> at mx4j.server.MX4JMBeanServer.<init>(MX4JMBeanServer.java:175)
> at mx4j.server.MX4JMBeanServerBuilder.newMBeanServer(MX4JMBeanServerBuilder.java:53)
> at javax.management.MBeanServerBuilder.newMBeanServer(MBeanServerBuilder.java:54)
> at javax.management.MBeanServerFactory.createMBeanServerImpl(MBeanServerFactory.java:207)
> at javax.management.MBeanServerFactory.createMBeanServer(MBeanServerFactory.java:44)
> at javax.management.MBeanServerFactory.createMBeanServer(MBeanServerFactory.java:39)
> at java.lang.management.ManagementFactory.getPlatformMBeanServer(ManagementFactory.java:299)
> [1] Test Case:
> public void test_ManagementFactory_getPlatformMBeanServer() {
> ClassLoader savecl = (ClassLoader) AccessController
> .doPrivileged(new PrivilegedAction<ClassLoader>() {
> public ClassLoader run() {
> return Thread.currentThread().getContextClassLoader();
> }
> });
> try {
> MBeanServer mBeanServer = AccessController
> .doPrivileged(new PrivilegedAction<MBeanServer>() {
> public MBeanServer run() {
> Thread.currentThread().setContextClassLoader(null);
> return ManagementFactory.getPlatformMBeanServer();
> }
> });
> assertNotNull(mBeanServer);
> } finally {
> final ClassLoader tmpsavecl = savecl;
> AccessController.doPrivileged(new PrivilegedAction<Object>() {
> public Object run() {
> Thread.currentThread().setContextClassLoader(tmpsavecl);
> return null;
> }
> });
> }
> }
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.