Java Code Examples for java.lang.management.ManagementFactory#MEMORY_MXBEAN_NAME

The following examples show how to use java.lang.management.ManagementFactory#MEMORY_MXBEAN_NAME . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: MXBeanInteropTest1.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 2
Source File: MXBeanInteropTest1.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 3
Source File: MXBeanInteropTest1.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 4
Source File: VMLogger.java    From openjdk-systemtest with Apache License 2.0 5 votes vote down vote up 
private void initialiseServerNames() {
    try {
    	srvRuntimeName  = new ObjectName(ManagementFactory.RUNTIME_MXBEAN_NAME);
        srvOSName       = new ObjectName(ManagementFactory.OPERATING_SYSTEM_MXBEAN_NAME);
        srvClassName    = new ObjectName(ManagementFactory.CLASS_LOADING_MXBEAN_NAME);

        if (!(compiler.equals(""))) {	
            srvCompName = new ObjectName(ManagementFactory.COMPILATION_MXBEAN_NAME);
        }
                    
        srvThrdName     = new ObjectName(ManagementFactory.THREAD_MXBEAN_NAME);
        srvMemName      = new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME);
        srvLogName      = new ObjectName("java.util.logging:type=Logging");
        srvMemMgrNames  = mbs.queryNames(new ObjectName(ManagementFactory.MEMORY_MANAGER_MXBEAN_DOMAIN_TYPE + ",*"), null);
        srvMemPoolNames = mbs.queryNames(new ObjectName(ManagementFactory.MEMORY_POOL_MXBEAN_DOMAIN_TYPE + ",*"), null);
        srvGCNames      = mbs.queryNames(new ObjectName(ManagementFactory.GARBAGE_COLLECTOR_MXBEAN_DOMAIN_TYPE + ",*"), null);

    } catch ( MalformedObjectNameException me) {
        Message.logOut("Got a MalformedObjectNameException");
        me.printStackTrace();
        Assert.fail("Got a MalformedObjectNameException");
    } catch ( IOException ie ) {
        Message.logOut("Caught an IOException:");
        ie.printStackTrace();
        Assert.fail("Caught an IOException: \n" + ie.getMessage());
    }	
}
Example 5
Source File: MXBeanInteropTest1.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 6
Source File: MXBeanInteropTest1.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 7
Source File: MXBeanInteropTest1.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 8
Source File: MXBeanInteropTest1.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private final int doMemoryMXBeanTest(MBeanServerConnection mbsc) {
    int errorCount = 0 ;
    System.out.println("---- MemoryMXBean") ;

    try {
        ObjectName memoryName =
                new ObjectName(ManagementFactory.MEMORY_MXBEAN_NAME) ;
        MBeanInfo mbInfo = mbsc.getMBeanInfo(memoryName);
        errorCount += checkNonEmpty(mbInfo);
        System.out.println("getMBeanInfo\t\t"
                + mbInfo);
        MemoryMXBean memory = null ;

        memory =
                JMX.newMXBeanProxy(mbsc,
                memoryName,
                MemoryMXBean.class,
                true) ;
        System.out.println("getMemoryHeapUsage\t\t"
                + memory.getHeapMemoryUsage());
        System.out.println("getNonHeapMemoryHeapUsage\t\t"
                + memory.getNonHeapMemoryUsage());
        System.out.println("getObjectPendingFinalizationCount\t\t"
                + memory.getObjectPendingFinalizationCount());
        System.out.println("isVerbose\t\t"
                + memory.isVerbose());

        System.out.println("---- OK\n") ;

    } catch (Exception e) {
        Utils.printThrowable(e, true) ;
        errorCount++ ;
        System.out.println("---- ERROR\n") ;
    }

    return errorCount ;
}
Example 9
Source File: MemoryDataProviderTest.java    From perfmon-agent with Apache License 2.0 5 votes vote down vote up 
/**
 * Test of getMXBeanType method, of class MemoryDataProvider.
 */
public void testGetMXBeanType() throws Exception {
    System.out.println("getMXBeanType");
    MemoryDataProvider instance = new MemoryDataProvider(new EmulatorMBeanServerConnection(), false, MemoryDataProvider.TYPE_COMMITTED);
    String expResult = ManagementFactory.MEMORY_MXBEAN_NAME;
    String result = instance.getMXBeanType();
    assertEquals(expResult, result);
}
Example 10
Source File: MemoryDataProvider.java    From perfmon-agent with Apache License 2.0 4 votes vote down vote up 
protected String getMXBeanType() {
    return ManagementFactory.MEMORY_MXBEAN_NAME;
}