Example usage for javax.management AttributeNotFoundException AttributeNotFoundException

Introduction

In this page you can find the example usage for javax.management AttributeNotFoundException AttributeNotFoundException.

Prototype

public AttributeNotFoundException(String message) 

Source Link

Document

Constructor that allows a specific error message to be specified.

Usage

From source file:org.jolokia.converter.json.CompositeDataExtractor.java

/** {@inheritDoc} */
@SuppressWarnings("PMD.PreserveStackTrace")
public Object extractObject(ObjectToJsonConverter pConverter, Object pValue, Stack<String> pPathParts,
        boolean jsonify) throws AttributeNotFoundException {
    CompositeData cd = (CompositeData) pValue;

    String pathPart = pPathParts.isEmpty() ? null : pPathParts.pop();
    if (pathPart != null) {
        try {// ww  w. ja v  a  2  s .co m
            return pConverter.extractObject(cd.get(pathPart), pPathParts, jsonify);
        } catch (InvalidKeyException exp) {
            return pConverter.getValueFaultHandler()
                    .handleException(new AttributeNotFoundException("Invalid path '" + pathPart + "'"));
        }
    } else {
        return jsonify ? extractCompleteCdAsJson(pConverter, cd, pPathParts) : cd;
    }
}

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From source file:org.cleverbus.core.throttling.JmxThrottlingConfiguration.java

@Override
public Object getAttribute(String attrName)
        throws AttributeNotFoundException, MBeanException, ReflectionException {
    Assert.notNull(attrName, "attrName must not be null");

    // attr name: systemName . serviceName
    String[] parts = StringUtils.split(attrName, ThrottleScope.THROTTLE_SEPARATOR);

    if (parts.length != 2) {
        throw new AttributeNotFoundException(
                "attribute name is not in expected format: 'systemName . serviceName'");
    }//from  w  w  w  . j  ava  2  s . c o m

    ThrottleScope throttleScope = new ThrottleScope(parts[0], parts[1]);

    ThrottleProps throttleProps = configuration.getProperties().get(throttleScope);
    if (throttleProps == null) {
        throw new AttributeNotFoundException("There is no throttling property for '" + throttleScope + "'");
    }

    return throttleProps.toHumanString();
}

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From source file:org.jolokia.converter.json.CollectionExtractor.java

private Object extractWithPath(ObjectToJsonConverter pConverter, Collection pCollection,
        Stack<String> pPathParts, boolean pJsonify, String pPathPart, int pLength)
        throws AttributeNotFoundException {
    try {//from   w ww .  j  av a 2  s.  co  m
        int idx = Integer.parseInt(pPathPart);
        return pConverter.extractObject(getElement(pCollection, idx, pLength), pPathParts, pJsonify);
    } catch (NumberFormatException exp) {
        ValueFaultHandler faultHandler = pConverter.getValueFaultHandler();
        return faultHandler.handleException(
                new AttributeNotFoundException("Index '" + pPathPart + "' is not numeric for accessing list"));
    } catch (IndexOutOfBoundsException exp) {
        ValueFaultHandler faultHandler = pConverter.getValueFaultHandler();
        return faultHandler.handleException(new AttributeNotFoundException(
                "Index '" + pPathPart + "' is out-of-bound for a list of size " + pLength));
    }
}

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From source file:org.hyperic.hq.plugin.weblogic.jmx.AttributeGetter.java

public Object getAttribute(MBeanServer server, String attrName)
        throws InstanceNotFoundException, ReflectionException, AttributeNotFoundException {

    long timeNow = System.currentTimeMillis();

    if ((timeNow - this.timestamp) > this.expire) {
        AttributeList attrList;//ww  w.  jav  a2 s  .c  o  m

        if (log.isDebugEnabled()) {
            log.debug("server.getAttributes(" + this.name + ", " + Arrays.asList(this.attrs) + ")");
        }

        attrList = server.getAttributes(this.name, this.attrs);

        if (attrList == null) {
            throw new AttributeNotFoundException(this.name.toString());
        }

        for (Iterator it = attrList.iterator(); it.hasNext();) {

            Attribute attr = (Attribute) it.next();

            this.values.put(attr.getName(), attr.getValue());
        }

        this.timestamp = timeNow;
    }

    Object value = this.values.get(attrName);

    if (value == null) {
        throw new AttributeNotFoundException(attrName);
    }

    return value;
}

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From source file:org.cleverbus.core.alerts.AlertsJmxConfiguration.java

private AlertInfo getAlert(String attrName) throws AttributeNotFoundException {
    String alertId;/*w w  w.  ja va2 s.co m*/
    if (StringUtils.endsWith(attrName, ENABLE_SUFFIX)) {
        alertId = StringUtils.substringBefore(attrName, ENABLE_SUFFIX);
    } else if (StringUtils.endsWith(attrName, LIMIT_SUFFIX)) {
        alertId = StringUtils.substringBefore(attrName, LIMIT_SUFFIX);
    } else {
        throw new AttributeNotFoundException("attribute name is not in expected format");
    }

    AlertInfo alert = configuration.findAlert(alertId);

    if (alert == null) {
        throw new AttributeNotFoundException("There is no alert for id '" + alertId + "'");
    }

    return alert;
}

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From source file:org.cleverbus.core.throttling.JmxThrottlingConfiguration.java

@Override
public void setAttribute(Attribute attribute)
        throws AttributeNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException {
    Assert.notNull(attribute, "attribute must not be null");

    // attr name: systemName . serviceName
    String attrName = attribute.getName();

    String[] nameParts = StringUtils.split(attrName, ThrottleScope.THROTTLE_SEPARATOR);

    if (nameParts.length != 2) {
        throw new AttributeNotFoundException(
                "attribute name is not in expected format: 'systemName . serviceName'");
    }// w w w . ja v  a  2  s . c o  m

    // attr value: limit / interval
    String attrValue = (String) attribute.getValue();

    String[] valueParts = StringUtils.split(attrValue, ThrottleProps.PROP_VALUE_SEPARATOR);

    if (valueParts.length != 2) {
        throw new InvalidAttributeValueException(
                "attribute value is not in expected format: 'limit / interval'");
    }

    configuration.addProperty(nameParts[0], nameParts[1], Integer.valueOf(valueParts[1]),
            Integer.valueOf(valueParts[0]));
}

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From source file:com.zavakid.mushroom.impl.MetricsSourceAdapter.java

@Override
public Object getAttribute(String attribute)
        throws AttributeNotFoundException, MBeanException, ReflectionException {
    updateJmxCache();//from ww  w.  ja  v  a  2 s  .c o  m
    synchronized (this) {
        Attribute a = attrCache.get(attribute);
        if (a == null) {
            throw new AttributeNotFoundException(attribute + " not found");
        }
        if (LOG.isDebugEnabled()) {
            LOG.debug(attribute + ": " + a.getName() + "=" + a.getValue());
        }
        return a.getValue();
    }
}

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From source file:org.jolokia.converter.json.simplifier.SimplifierExtractor.java

private Object extractWithPath(ObjectToJsonConverter pConverter, Object pValue, Stack<String> pPathParts,
        boolean jsonify, String pPath, ValueFaultHandler pFaultHandler) throws AttributeNotFoundException {
    AttributeExtractor<T> extractor = extractorMap.get(pPath);
    if (extractor == null) {
        return pFaultHandler.handleException(
                new AttributeNotFoundException("Illegal path element " + pPath + " for object " + pValue));
    }// w  w w.  ja  v a2  s.c  om

    try {
        Object attributeValue = extractor.extract((T) pValue);
        return pConverter.extractObject(attributeValue, pPathParts, jsonify);
    } catch (AttributeExtractor.SkipAttributeException e) {
        return pFaultHandler.handleException(
                new AttributeNotFoundException("Illegal path element " + pPath + " for object " + pValue));
    }
}

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From source file:org.jolokia.converter.json.MapExtractor.java

private Object extractMapValueWithPath(ObjectToJsonConverter pConverter, Object pValue,
        Stack<String> pPathParts, boolean jsonify, Map<Object, Object> pMap, String pPathParth)
        throws AttributeNotFoundException {
    for (Map.Entry entry : pMap.entrySet()) {
        // We dont access the map via a lookup since the key
        // are potentially object but we have to deal with string
        // representations
        if (pPathParth.equals(entry.getKey().toString())) {
            return pConverter.extractObject(entry.getValue(), pPathParts, jsonify);
        }/*from   w  w  w.  j  av  a2s. c  o m*/
    }
    ValueFaultHandler faultHandler = pConverter.getValueFaultHandler();
    return faultHandler.handleException(new AttributeNotFoundException(
            "Map key '" + pPathParth + "' is unknown for map " + trimString(pValue.toString())));
}

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From source file:com.joyent.manta.http.PoolStatsMBean.java

@Override
public Object getAttribute(final String attribute)
        throws AttributeNotFoundException, MBeanException, ReflectionException {
    updatePoolStats();/*from w  w w  . j av a  2s  .com*/
    Integer result = getAttributeFromPoolStats(attribute, this.stats);

    if (result == null) {
        String msg = String.format("Can't find MBean attribute: %s", attribute);
        throw new AttributeNotFoundException(msg);
    }

    return result;
}

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