Examples with OpenDataException javax.management.openmbean.OpenDataException used on opensource projects

Example 61 with OpenDataException

use of javax.management.openmbean.OpenDataException in project openj9 by eclipse.

the class TestThreadInfo method createGoodStackTraceCompositeData.

/**
 * @return new array of <code>CompositeData</code> representing an array
 *         of <code>StackTraceElement</code>.
 */
protected static CompositeData[] createGoodStackTraceCompositeData() {
    // Let's make the array have three elements. Doesn't matter that
    // they are all identical.
    CompositeData[] result = new CompositeData[3];
    CompositeType cType = createGoodStackTraceElementCompositeType();
    String[] names = TestMisc.getJava9STEMethodNames();
    Object[] values = { new String("foo.bar.Blobby"), new String("takeOverWorld"), new String("Blobby.java"), Integer.valueOf(2100), Boolean.valueOf(false), new String("myModuleName"), new String("myModuleVersion"), new String("myClassLoaderName") };
    for (int i = 0; i < result.length; i++) {
        try {
            result[i] = new CompositeDataSupport(cType, names, values);
        } catch (OpenDataException e) {
            e.printStackTrace();
        }
    }
    // end for
    return result;
}

Example 62 with OpenDataException

use of javax.management.openmbean.OpenDataException in project openj9 by eclipse.

the class TestThreadInfo method createBadCompositeData.

/**
 * Returns a new <code>CompositeData</code> instance which has been
 * intentionally constructed with attributes that <i>should</i> prevent the
 * creation of a new <code>ThreadInfo</code>.
 *
 * @return a new <code>CompositeData</code> instance representing a
 *         <code>ThreadInfo</code>.
 */
protected static CompositeData createBadCompositeData() {
    CompositeData result = null;
    CompositeType cType = createBadThreadInfoCompositeType();
    try {
        result = new CompositeDataSupport(cType, badTypeNames, valuesCompositeDataGlobal);
    } catch (OpenDataException e) {
        e.printStackTrace();
    }
    return result;
}

Example 63 with OpenDataException

use of javax.management.openmbean.OpenDataException in project openj9 by eclipse.

the class TestThreadInfo method createGoodCompositeData.

/**
 * @return a new <code>CompositeData</code> instance representing a
 *         <code>ThreadInfo</code>.
 */
protected static CompositeData createGoodCompositeData() {
    CompositeData result = null;
    CompositeType cType = createGoodThreadInfoCompositeType();
    try {
        result = new CompositeDataSupport(cType, typeNamesGlobal, valuesCompositeDataGlobal);
    } catch (OpenDataException e) {
        e.printStackTrace();
    }
    return result;
}

Example 64 with OpenDataException

use of javax.management.openmbean.OpenDataException in project nhin-d by DirectProject.

the class FileAuditor method getEvent.

/*
	 * Get the event prior to the file position
	 */
private CompositeData getEvent(long position) {
    CompositeData retVal = null;
    try {
        long currentPosition = position;
        if (getEventCount() > 0 && currentPosition >= RECORD_METADATA_SIZE) {
            int size = this.getRecordSize(position);
            if (size > 0) {
                // go to the beginning of the record	
                auditFile.seek(currentPosition - RECORD_METADATA_SIZE - size);
                byte[] message = new byte[size];
                // read the message
                auditFile.read(message);
                String strMessage = new String(message);
                // split into an array using the event delimiter
                String[] eventTags = strMessage.split(EVENT_TAG_DELIMITER);
                String id = "";
                String time = "";
                String principal = "";
                String name = "";
                String type = "";
                String[] contexts = null;
                for (String tag : eventTags) {
                    tag = tag.trim();
                    if (tag.startsWith(EVENT_ID))
                        id = getItemText(tag);
                    else if (tag.startsWith(EVENT_TIME))
                        time = getItemText(tag);
                    else if (tag.startsWith(EVENT_PRINCIPAL))
                        principal = getItemText(tag);
                    else if (tag.startsWith(EVENT_NAME))
                        name = getItemText(tag);
                    else if (tag.startsWith(EVENT_TYPE))
                        type = getItemText(tag);
                    else if (tag.startsWith(EVENT_CTX)) {
                        // need to add the \r\n back on the end
                        tag += "\r\n";
                        String[] ctx = tag.split(CONTEXT_TAG_DELIMITER);
                        if (ctx.length > 1) {
                            contexts = new String[ctx.length - 1];
                            for (int i = 1; i < ctx.length; ++i) contexts[i - 1] = ctx[i].trim();
                        }
                    }
                }
                if (contexts == null)
                    contexts = new String[] { " " };
                Object[] eventValues = { id, time, principal, name, type, contexts };
                try {
                    // create the record to be returned
                    retVal = new CompositeDataSupport(eventType, itemNames, eventValues);
                } catch (OpenDataException e) {
                    LOGGER.error("Error create composit data for audit event.", e);
                }
            }
        }
    } catch (IOException e) {
        LOGGER.error("Error reading audit file to create audit event composite data.", e);
    } finally {
        try {
            // put the file pointer back in the original position
            auditFile.seek(position);
        } catch (IOException e) {
        /* no-op */
        }
    }
    return retVal;
}

Example 65 with OpenDataException

use of javax.management.openmbean.OpenDataException in project nhin-d by DirectProject.

the class FileAuditor method registerMBean.

/*
	 * Register the MBean
	 */
private void registerMBean() {
    LOGGER.info("Registering FileAuditor MBean");
    try {
        itemNames = new String[] { "Event Id", "Event Time", "Event Principal", "Event Name", "Event Type", "Contexts" };
        OpenType<?>[] types = { SimpleType.STRING, SimpleType.STRING, SimpleType.STRING, SimpleType.STRING, SimpleType.STRING, ArrayType.getArrayType(SimpleType.STRING) };
        eventType = new CompositeType("AuditEvent", "Direct Auditable Event", itemNames, itemNames, types);
    } catch (OpenDataException e) {
        LOGGER.error("Failed to create settings composite type: " + e.getLocalizedMessage(), e);
        return;
    }
    Class<?> clazz = this.getClass();
    final StringBuilder objectNameBuilder = new StringBuilder(clazz.getPackage().getName());
    objectNameBuilder.append(":type=").append(clazz.getSimpleName());
    objectNameBuilder.append(",name=").append(UUID.randomUUID());
    try {
        final StandardMBean mbean = new StandardMBean(this, AuditorMBean.class);
        final MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();
        mbeanServer.registerMBean(mbean, new ObjectName(objectNameBuilder.toString()));
    } catch (JMException e) {
        LOGGER.error("Unable to register the FileAuditor MBean", e);
    }
}