Java Code Examples for java.lang.management.PlatformLoggingMXBean

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Example 1
Project: jdk8u-jdk   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 2
Project: jdk8u-jdk   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 3
Project: openjdk-jdk10   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 4
Project: openjdk-jdk10   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 5
Project: openjdk9   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 6
Project: openjdk9   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 7
Project: jdk8u_jdk   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 8
Project: jdk8u_jdk   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 9
Project: lookaside_java-1.8.0-openjdk   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 10
Project: lookaside_java-1.8.0-openjdk   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 11
Project: infobip-open-jdk-8   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 12
Project: infobip-open-jdk-8   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 13
Project: jdk8u-dev-jdk   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 14
Project: jdk8u-dev-jdk   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 15
Project: jdk7-jdk   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 16
Project: openjdk-source-code-learn   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 17
Project: OLD-OpenJDK8   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 18
Project: OLD-OpenJDK8   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 19
Project: JAVA_UNIT   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 20
Project: openjdk-jdk7u-jdk   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 21
Project: openjdk-jdk7u-jdk   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}
 
Example 22
Project: openjdk-icedtea7   File: PlatformLoggingMXBeanTest.java   View source code 6 votes vote down vote up
public static void main(String[] argv) throws Exception {
    PlatformLoggingMXBean mbean =
        ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class);
    ObjectName objname = mbean.getObjectName();
    if (!objname.equals(new ObjectName(LogManager.LOGGING_MXBEAN_NAME))) {
        throw new RuntimeException("Invalid ObjectName " + objname);
    }

    // check if the PlatformLoggingMXBean is registered in the platform MBeanServer
    MBeanServer platformMBS = ManagementFactory.getPlatformMBeanServer();
    ObjectName objName = new ObjectName(LogManager.LOGGING_MXBEAN_NAME);

    // We could call mbs.isRegistered(objName) here.
    // Calling getMBeanInfo will throw exception if not found.
    platformMBS.getMBeanInfo(objName);

    if (!platformMBS.isInstanceOf(objName, "java.lang.management.PlatformLoggingMXBean") ||
        !platformMBS.isInstanceOf(objName, "java.util.logging.LoggingMXBean")) {
        throw new RuntimeException(objName + " is of unexpected type");
    }

    // test if PlatformLoggingMXBean works properly in a MBeanServer
    PlatformLoggingMXBeanTest test = new PlatformLoggingMXBeanTest();
    test.runTest(mbean);
}
 
Example 23
Project: openjdk-icedtea7   File: GetObjectName.java   View source code 6 votes vote down vote up
static void submitTasks(ExecutorService executor, int count) {
    for (int i=0; i < count && !failed; i++) {
        executor.execute(new Runnable() {
            @Override
            public void run() {
                List<PlatformManagedObject> mbeans = new ArrayList<>();
                mbeans.add(ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class));
                mbeans.addAll(ManagementFactory.getPlatformMXBeans(BufferPoolMXBean.class));
                for (PlatformManagedObject pmo : mbeans) {
                    // Name should not be null
                    if (pmo.getObjectName() == null) {
                        failed = true;
                        throw new RuntimeException("TEST FAILED: getObjectName() returns null");
                    }
                }
            }
        });
    }
}