Examples with MBeanInfo javax.management.MBeanInfo used on opensource projects

Example 96 with MBeanInfo

use of javax.management.MBeanInfo in project jdk8u_jdk by JetBrains.

the class XMBeanAttributes method doLoadAttributes.

// Don't call this in EDT, but execute returned Runnable inside
// EDT - typically in the done() method of a SwingWorker
// This method can return null.
private Runnable doLoadAttributes(final XMBean mbean, MBeanInfo infoOrNull) throws JMException, IOException {
    if (mbean == null)
        return null;
    final MBeanInfo curMBeanInfo = (infoOrNull == null) ? mbean.getMBeanInfo() : infoOrNull;
    final MBeanAttributeInfo[] attrsInfo = curMBeanInfo.getAttributes();
    final HashMap<String, Object> attrs = new HashMap<String, Object>(attrsInfo.length);
    final HashMap<String, Object> unavailableAttrs = new HashMap<String, Object>(attrsInfo.length);
    final HashMap<String, Object> viewableAttrs = new HashMap<String, Object>(attrsInfo.length);
    AttributeList list = null;
    try {
        list = mbean.getAttributes(attrsInfo);
    } catch (Exception e) {
        if (JConsole.isDebug()) {
            System.err.println("Error calling getAttributes() on MBean \"" + mbean.getObjectName() + "\". JConsole will " + "try to get them individually calling " + "getAttribute() instead. Exception:");
            e.printStackTrace(System.err);
        }
        list = new AttributeList();
        //Can't load all attributes, do it one after each other.
        for (int i = 0; i < attrsInfo.length; i++) {
            String name = null;
            try {
                name = attrsInfo[i].getName();
                Object value = mbean.getMBeanServerConnection().getAttribute(mbean.getObjectName(), name);
                list.add(new Attribute(name, value));
            } catch (Exception ex) {
                if (attrsInfo[i].isReadable()) {
                    unavailableAttrs.put(name, Utils.getActualException(ex).toString());
                }
            }
        }
    }
    try {
        int att_length = list.size();
        for (int i = 0; i < att_length; i++) {
            Attribute attribute = (Attribute) list.get(i);
            if (isViewable(attribute)) {
                viewableAttrs.put(attribute.getName(), attribute.getValue());
            } else
                attrs.put(attribute.getName(), attribute.getValue());
        }
        // check them one after the other.
        if (att_length < attrsInfo.length) {
            for (int i = 0; i < attrsInfo.length; i++) {
                MBeanAttributeInfo attributeInfo = attrsInfo[i];
                if (!attrs.containsKey(attributeInfo.getName()) && !viewableAttrs.containsKey(attributeInfo.getName()) && !unavailableAttrs.containsKey(attributeInfo.getName())) {
                    if (attributeInfo.isReadable()) {
                        // went wrong.
                        try {
                            Object v = mbean.getMBeanServerConnection().getAttribute(mbean.getObjectName(), attributeInfo.getName());
                            //What happens if now it is ok?
                            // Be pragmatic, add it to readable...
                            attrs.put(attributeInfo.getName(), v);
                        } catch (Exception e) {
                            //Put the exception that will be displayed
                            // in tooltip
                            unavailableAttrs.put(attributeInfo.getName(), Utils.getActualException(e).toString());
                        }
                    }
                }
            }
        }
    } catch (Exception e) {
        //sets all attributes unavailable except the writable ones
        for (int i = 0; i < attrsInfo.length; i++) {
            MBeanAttributeInfo attributeInfo = attrsInfo[i];
            if (attributeInfo.isReadable()) {
                unavailableAttrs.put(attributeInfo.getName(), Utils.getActualException(e).toString());
            }
        }
    }
    //one update at a time
    return new Runnable() {

        public void run() {
            synchronized (XMBeanAttributes.this) {
                XMBeanAttributes.this.mbean = mbean;
                XMBeanAttributes.this.mbeanInfo = curMBeanInfo;
                XMBeanAttributes.this.attributesInfo = attrsInfo;
                XMBeanAttributes.this.attributes = attrs;
                XMBeanAttributes.this.unavailableAttributes = unavailableAttrs;
                XMBeanAttributes.this.viewableAttributes = viewableAttrs;
                DefaultTableModel tableModel = (DefaultTableModel) getModel();
                // add attribute information
                emptyTable(tableModel);
                addTableData(tableModel, mbean, attrsInfo, attrs, unavailableAttrs, viewableAttrs);
                // update the model with the new data
                tableModel.newDataAvailable(new TableModelEvent(tableModel));
                // re-register for change events
                tableModel.addTableModelListener(attributesListener);
            }
        }
    };
}

Example 97 with MBeanInfo

use of javax.management.MBeanInfo in project jdk8u_jdk by JetBrains.

the class TooManyFooTest method test.

private static void test(Object child, String name, boolean mxbean) throws Exception {
    final ObjectName childName = new ObjectName("test:type=Child,name=" + name);
    final MBeanServer server = ManagementFactory.getPlatformMBeanServer();
    server.registerMBean(child, childName);
    try {
        final MBeanInfo info = server.getMBeanInfo(childName);
        System.out.println(name + ": " + info.getDescriptor());
        final int len = info.getOperations().length;
        if (len == OPCOUNT) {
            System.out.println(name + ": OK, only " + OPCOUNT + " operations here...");
        } else {
            final String qual = (len > OPCOUNT) ? "many" : "few";
            System.err.println(name + ": Too " + qual + " foos! Found " + len + ", expected " + OPCOUNT);
            for (MBeanOperationInfo op : info.getOperations()) {
                System.err.println("public " + op.getReturnType() + " " + op.getName() + "();");
            }
            throw new RuntimeException("Too " + qual + " foos for " + name);
        }
        final Descriptor d = info.getDescriptor();
        final String mxstr = String.valueOf(d.getFieldValue("mxbean"));
        final boolean mxb = (mxstr == null) ? false : Boolean.valueOf(mxstr).booleanValue();
        System.out.println(name + ": mxbean=" + mxb);
        if (mxbean && !mxb)
            throw new AssertionError("MXBean is not OpenMBean?");
        for (MBeanOperationInfo mboi : info.getOperations()) {
            // Sanity check
            if (mxbean && !mboi.getName().equals("foo")) {
                //
                if (!(mboi instanceof OpenMBeanOperationInfo))
                    throw new AssertionError("Operation " + mboi.getName() + "() is not Open?");
            }
            final String exp = EXPECTED_TYPES.get(mboi.getName());
            // For MXBeans, we need to compare 'exp' with the original
            // type - because mboi.getReturnType() returns the OpenType
            //
            String type = (String) mboi.getDescriptor().getFieldValue("originalType");
            if (type == null)
                type = mboi.getReturnType();
            if (type.equals(exp))
                continue;
            System.err.println("Bad return type for " + mboi.getName() + "! Found " + type + ", expected " + exp);
            throw new RuntimeException("Bad return type for " + mboi.getName());
        }
    } finally {
        server.unregisterMBean(childName);
    }
}

Example 98 with MBeanInfo

use of javax.management.MBeanInfo in project jdk8u_jdk by JetBrains.

the class MBeanInfoEqualsNPETest method main.

public static void main(String[] args) throws Exception {
    System.out.println("---MBeanInfoEqualsNPETest-main ...");
    // ----
    System.out.println("\n---Testing on MBeanAttributeInfo...");
    MBeanAttributeInfo mbeanAttributeInfo0 = new MBeanAttributeInfo("name", SimpleType.INTEGER.getClassName(), "description", true, true, false);
    MBeanAttributeInfo mbeanAttributeInfo = new MBeanAttributeInfo(null, SimpleType.INTEGER.getClassName(), "description", true, true, false);
    test(mbeanAttributeInfo0, mbeanAttributeInfo, "class name");
    mbeanAttributeInfo = new MBeanAttributeInfo("name", null, "description", true, true, false);
    test(mbeanAttributeInfo0, mbeanAttributeInfo, "type");
    mbeanAttributeInfo = new MBeanAttributeInfo("name", SimpleType.INTEGER.getClassName(), null, true, true, false);
    test(mbeanAttributeInfo0, mbeanAttributeInfo, "description");
    // ----
    System.out.println("\n---Testing on MBeanConstructorInfo...");
    MBeanConstructorInfo mbeanConstructorInfo0 = new MBeanConstructorInfo("", "", new MBeanParameterInfo[] {}, new DescriptorSupport());
    MBeanConstructorInfo mbeanConstructorInfo = new MBeanConstructorInfo(null, "", new MBeanParameterInfo[] {}, new DescriptorSupport());
    test(mbeanConstructorInfo0, mbeanConstructorInfo, "name");
    mbeanConstructorInfo = new MBeanConstructorInfo("", null, new MBeanParameterInfo[] {}, new DescriptorSupport());
    test(mbeanConstructorInfo0, mbeanConstructorInfo, "description");
    mbeanConstructorInfo = new MBeanConstructorInfo("", "", null, new DescriptorSupport());
    test(mbeanConstructorInfo0, mbeanConstructorInfo, "MBeanParameterInfo");
    mbeanConstructorInfo = new MBeanConstructorInfo("", "", new MBeanParameterInfo[] {}, null);
    test(mbeanConstructorInfo0, mbeanConstructorInfo, "descriptor");
    // ----
    System.out.println("\n---Testing on MBeanOperationInfo...");
    MBeanOperationInfo mbeanOperationInfo0 = new MBeanOperationInfo("name", "description", new MBeanParameterInfo[] {}, "type", MBeanOperationInfo.UNKNOWN, new DescriptorSupport());
    MBeanOperationInfo mbeanOperationInfo = new MBeanOperationInfo(null, "description", new MBeanParameterInfo[] {}, "type", MBeanOperationInfo.UNKNOWN, new DescriptorSupport());
    test(mbeanOperationInfo0, mbeanOperationInfo, "name");
    mbeanOperationInfo = new MBeanOperationInfo("name", null, new MBeanParameterInfo[] {}, "type", MBeanOperationInfo.UNKNOWN, new DescriptorSupport());
    test(mbeanOperationInfo0, mbeanOperationInfo, "description");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", null, "type", 1, new DescriptorSupport());
    test(mbeanOperationInfo0, mbeanOperationInfo, "MBeanParameterInfo");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", new MBeanParameterInfo[] {}, null, MBeanOperationInfo.UNKNOWN, new DescriptorSupport());
    test(mbeanOperationInfo0, mbeanOperationInfo, "type");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", new MBeanParameterInfo[] {}, null, MBeanOperationInfo.UNKNOWN, null);
    test(mbeanOperationInfo0, mbeanOperationInfo, "Descriptor");
    // ----
    System.out.println("\n---Testing on MBeanParameterInfo...");
    MBeanParameterInfo mbeanParameterInfo0 = new MBeanParameterInfo("name", "type", "description", new DescriptorSupport());
    MBeanParameterInfo mbeanParameterInfo = new MBeanParameterInfo(null, "type", "description", new DescriptorSupport());
    test(mbeanParameterInfo0, mbeanParameterInfo, "name");
    mbeanParameterInfo = new MBeanParameterInfo("name", null, "description", new DescriptorSupport());
    test(mbeanParameterInfo0, mbeanParameterInfo, "type");
    mbeanParameterInfo = new MBeanParameterInfo("name", "type", null, new DescriptorSupport());
    test(mbeanParameterInfo0, mbeanParameterInfo, "description");
    mbeanParameterInfo = new MBeanParameterInfo("name", "type", "description", null);
    test(mbeanParameterInfo0, mbeanParameterInfo, "Descriptor");
    // ----
    System.out.println("\n---Testing on MBeanFeatureInfo ...");
    MBeanFeatureInfo mbeanFeatureInfo0 = new MBeanFeatureInfo("name", "description", new DescriptorSupport());
    MBeanFeatureInfo mbeanFeatureInfo = new MBeanFeatureInfo(null, "description", new DescriptorSupport());
    test(mbeanFeatureInfo0, mbeanFeatureInfo, "name");
    mbeanFeatureInfo = new MBeanFeatureInfo("name", null, new DescriptorSupport());
    test(mbeanParameterInfo0, mbeanParameterInfo, "description");
    mbeanFeatureInfo = new MBeanFeatureInfo("name", "description", null);
    test(mbeanParameterInfo0, mbeanParameterInfo, "Descriptor");
    // ----
    System.out.println("\n---Testing on MBeanInfo...");
    String className = "toto";
    String description = "titi";
    MBeanAttributeInfo[] attrInfos = new MBeanAttributeInfo[] {};
    MBeanConstructorInfo[] constrInfos = new MBeanConstructorInfo[] {};
    MBeanOperationInfo[] operaInfos = new MBeanOperationInfo[] {};
    MBeanNotificationInfo[] notifInfos = new MBeanNotificationInfo[] {};
    MBeanInfo minfo0 = new MBeanInfo("toto", description, attrInfos, constrInfos, operaInfos, notifInfos);
    MBeanInfo minfo = new MBeanInfo(null, description, attrInfos, constrInfos, operaInfos, notifInfos);
    test(minfo0, minfo, "class name");
    minfo = new MBeanInfo(className, null, attrInfos, constrInfos, operaInfos, notifInfos);
    test(minfo0, minfo, "description");
    minfo = new MBeanInfo(className, description, null, constrInfos, operaInfos, notifInfos);
    test(minfo0, minfo, "attrInfos");
    minfo = new MBeanInfo(className, description, attrInfos, null, operaInfos, notifInfos);
    test(minfo0, minfo, "constrInfos");
    minfo = new MBeanInfo(className, description, attrInfos, constrInfos, null, notifInfos);
    test(minfo0, minfo, "operaInfos");
    minfo = new MBeanInfo(className, description, attrInfos, constrInfos, operaInfos, null);
    test(minfo0, minfo, "notifInfos");
    if (failed > 0) {
        throw new RuntimeException("Test failed: " + failed);
    } else {
        System.out.println("---Test: PASSED");
    }
}

Example 99 with MBeanInfo

use of javax.management.MBeanInfo in project jdk8u_jdk by JetBrains.

the class MBeanInfoHashCodeNPETest method main.

public static void main(String[] args) throws Exception {
    System.out.println("---MBeanInfoHashCodeNPETest-main ...");
    // ----
    System.out.println("\n---Testing on MBeanAttributeInfo...");
    MBeanAttributeInfo mbeanAttributeInfo = new MBeanAttributeInfo(null, SimpleType.INTEGER.getClassName(), "description", true, true, false);
    test(mbeanAttributeInfo, "class name");
    mbeanAttributeInfo = new MBeanAttributeInfo("name", null, "description", true, true, false);
    test(mbeanAttributeInfo, "type");
    mbeanAttributeInfo = new MBeanAttributeInfo("name", SimpleType.INTEGER.getClassName(), null, true, true, false);
    test(mbeanAttributeInfo, "description");
    // ----
    System.out.println("\n---Testing on MBeanConstructorInfo...");
    MBeanConstructorInfo mbeanConstructorInfo = new MBeanConstructorInfo(null, "", new MBeanParameterInfo[] {}, new DescriptorSupport());
    test(mbeanConstructorInfo, "name");
    mbeanConstructorInfo = new MBeanConstructorInfo("", null, new MBeanParameterInfo[] {}, new DescriptorSupport());
    test(mbeanConstructorInfo, "description");
    mbeanConstructorInfo = new MBeanConstructorInfo("", "", null, new DescriptorSupport());
    test(mbeanConstructorInfo, "MBeanParameterInfo");
    mbeanConstructorInfo = new MBeanConstructorInfo("", "", new MBeanParameterInfo[] {}, null);
    test(mbeanConstructorInfo, "descriptor");
    // ----
    System.out.println("\n---Testing on MBeanOperationInfo...");
    MBeanOperationInfo mbeanOperationInfo = new MBeanOperationInfo(null, "description", new MBeanParameterInfo[] {}, "type", 1, new DescriptorSupport());
    test(mbeanOperationInfo, "name");
    mbeanOperationInfo = new MBeanOperationInfo("name", null, new MBeanParameterInfo[] {}, "type", 1, new DescriptorSupport());
    test(mbeanOperationInfo, "description");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", null, "type", 1, new DescriptorSupport());
    test(mbeanOperationInfo, "MBeanParameterInfo");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", new MBeanParameterInfo[] {}, null, 1, new DescriptorSupport());
    test(mbeanOperationInfo, "type");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", new MBeanParameterInfo[] {}, "type", -1, new DescriptorSupport());
    test(mbeanOperationInfo, "native impact");
    mbeanOperationInfo = new MBeanOperationInfo("name", "description", new MBeanParameterInfo[] {}, "type", 1, null);
    test(mbeanOperationInfo, "Descriptor");
    // ----
    System.out.println("\n---Testing on MBeanParameterInfo...");
    MBeanParameterInfo mbeanParameterInfo = new MBeanParameterInfo(null, "type", "description", new DescriptorSupport());
    test(mbeanParameterInfo, "name");
    mbeanParameterInfo = new MBeanParameterInfo("name", null, "description", new DescriptorSupport());
    test(mbeanParameterInfo, "description");
    mbeanParameterInfo = new MBeanParameterInfo("name", "type", null, new DescriptorSupport());
    test(mbeanParameterInfo, "description");
    mbeanParameterInfo = new MBeanParameterInfo("name", "type", "description", null);
    test(mbeanParameterInfo, "Descriptor");
    // ----
    System.out.println("\n---Testing on MBeanInfo...");
    String className = "toto";
    String description = "titi";
    MBeanAttributeInfo[] attrInfos = new MBeanAttributeInfo[] {};
    MBeanConstructorInfo[] constrInfos = new MBeanConstructorInfo[] {};
    MBeanOperationInfo[] operaInfos = new MBeanOperationInfo[] {};
    MBeanNotificationInfo[] notifInfos = new MBeanNotificationInfo[] {};
    MBeanInfo minfo = new MBeanInfo(null, description, attrInfos, constrInfos, operaInfos, notifInfos);
    test(minfo, "class name");
    minfo = new MBeanInfo(className, description, attrInfos, constrInfos, operaInfos, notifInfos);
    test(minfo, "name");
    minfo = new MBeanInfo(className, null, attrInfos, constrInfos, operaInfos, notifInfos);
    test(minfo, "description");
    minfo = new MBeanInfo(className, description, null, constrInfos, operaInfos, notifInfos);
    test(minfo, "attrInfos");
    minfo = new MBeanInfo(className, description, attrInfos, constrInfos, null, notifInfos);
    test(minfo, "operaInfos");
    minfo = new MBeanInfo(className, description, attrInfos, constrInfos, operaInfos, null);
    test(minfo, "notifInfos");
    Thread.sleep(100);
    if (failed > 0) {
        throw new RuntimeException("Test failed: " + failed);
    } else {
        System.out.println("---Test: PASSED");
    }
}

Example 100 with MBeanInfo

use of javax.management.MBeanInfo in project jdk8u_jdk by JetBrains.

the class TypeNameTest method main.

public static void main(String[] args) throws Exception {
    TestMXBean testImpl = (TestMXBean) Proxy.newProxyInstance(TestMXBean.class.getClassLoader(), new Class<?>[] { TestMXBean.class }, nullIH);
    Object mxbean = new StandardMBean(testImpl, TestMXBean.class, true);
    MBeanServer mbs = MBeanServerFactory.newMBeanServer();
    ObjectName name = new ObjectName("a:b=c");
    mbs.registerMBean(mxbean, name);
    MBeanInfo mbi = mbs.getMBeanInfo(name);
    MBeanAttributeInfo[] mbais = mbi.getAttributes();
    boolean sawTabular = false;
    for (MBeanAttributeInfo mbai : mbais) {
        String attrName = mbai.getName();
        String attrTypeName = (String) mbai.getDescriptor().getFieldValue("originalType");
        String fieldName = attrName + "Name";
        Field nameField = TestMXBean.class.getField(fieldName);
        String expectedTypeName = (String) nameField.get(null);
        if (expectedTypeName.equals(attrTypeName)) {
            System.out.println("OK: " + attrName + ": " + attrTypeName);
        } else {
            fail("For attribute " + attrName + " expected type name \"" + expectedTypeName + "\", found type name \"" + attrTypeName + "\"");
        }
        if (mbai.getType().equals(TabularData.class.getName())) {
            sawTabular = true;
            TabularType tt = (TabularType) mbai.getDescriptor().getFieldValue("openType");
            if (tt.getTypeName().equals(attrTypeName)) {
                System.out.println("OK: TabularType name for " + attrName);
            } else {
                fail("For attribute " + attrName + " expected TabularType " + "name \"" + attrTypeName + "\", found \"" + tt.getTypeName());
            }
        }
    }
    if (!sawTabular)
        fail("Test bug: did not test TabularType name");
    if (failure == null)
        System.out.println("TEST PASSED");
    else
        throw new Exception("TEST FAILED: " + failure);
}