Example usage for javax.management InvalidAttributeValueException InvalidAttributeValueException

Introduction

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

Prototype

public InvalidAttributeValueException(String message) 

Source Link

Document

Constructor that allows a specific error message to be specified.

Usage

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'");
    }/*from www .ja  va2 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.ecyrd.management.SimpleMBean.java

public void setAttribute(Attribute attr)
        throws AttributeNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException {
    Method m;/*from w  w  w  .j  a va  2s.  com*/

    String mname = "set" + StringUtils.capitalize(attr.getName());
    m = findGetterSetter(getClass(), mname, attr.getValue().getClass());

    if (m == null)
        throw new AttributeNotFoundException(attr.getName());

    Object[] args = { attr.getValue() };

    try {
        m.invoke(this, args);
    } catch (IllegalArgumentException e) {
        throw new InvalidAttributeValueException("Faulty argument: " + e.getMessage());
    } catch (IllegalAccessException e) {
        throw new ReflectionException(e, "Cannot access attribute " + e.getMessage());
    } catch (InvocationTargetException e) {
        throw new ReflectionException(e, "Cannot invoke attribute " + e.getMessage());
    }
}

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From source file:com.cyberway.issue.crawler.settings.ComplexType.java

/** Set the value of a specific attribute of the ComplexType.
 *
 * This method is an extension to the Dynamic MBean specification so that
 * it is possible to set the value for a CrawlerSettings object other than
 * the settings object representing the order.
 *
 * @param settings the settings object for which this attributes value is valid
 * @param attribute The identification of the attribute to be set and the
 *                  value it is to be set to.
 * @throws AttributeNotFoundException is thrown if there is no attribute
 *         with this name./*from w w w . j  a v a2  s. co  m*/
 * @throws InvalidAttributeValueException is thrown if the attribute is of
 *         wrong type and cannot be converted to the right type.
 * @see javax.management.DynamicMBean#setAttribute(javax.management.Attribute)
 */
public synchronized final void setAttribute(CrawlerSettings settings, Attribute attribute)
        throws InvalidAttributeValueException, AttributeNotFoundException {

    if (settings == null) {
        settings = globalSettings();
    }

    DataContainer data = getOrCreateDataContainer(settings);
    Object value = attribute.getValue();

    ModuleAttributeInfo attrInfo = (ModuleAttributeInfo) getAttributeInfo(settings.getParent(),
            attribute.getName());

    ModuleAttributeInfo localAttrInfo = (ModuleAttributeInfo) data.getAttributeInfo(attribute.getName());

    // Check if attribute exists
    if (attrInfo == null && localAttrInfo == null) {
        throw new AttributeNotFoundException(attribute.getName());
    }

    // Check if we are overriding and if that is allowed for this attribute
    if (localAttrInfo == null) {
        if (!attrInfo.isOverrideable()) {
            throw new InvalidAttributeValueException("Attribute not overrideable: " + attribute.getName());
        }
        localAttrInfo = new ModuleAttributeInfo(attrInfo);
    }

    // Check if value is of correct type. If not, see if it is
    // a string and try to turn it into right type
    Class typeClass = getDefinition(attribute.getName()).getLegalValueType();
    if (!(typeClass.isInstance(value)) && value instanceof String) {
        try {
            value = SettingsHandler.StringToType((String) value,
                    SettingsHandler.getTypeName(typeClass.getName()));
        } catch (ClassCastException e) {
            throw new InvalidAttributeValueException(
                    "Unable to decode string '" + value + "' into type '" + typeClass.getName() + "'");
        }
    }

    // Check if the attribute value is legal
    FailedCheck error = checkValue(settings, attribute.getName(), value);
    if (error != null) {
        if (error.getLevel() == Level.SEVERE) {
            throw new InvalidAttributeValueException(error.getMessage());
        } else if (error.getLevel() == Level.WARNING) {
            if (!getSettingsHandler().fireValueErrorHandlers(error)) {
                throw new InvalidAttributeValueException(error.getMessage());
            }
        } else {
            getSettingsHandler().fireValueErrorHandlers(error);
        }
    }

    // Everything ok, set it
    localAttrInfo.setType(value);
    Object oldValue = data.put(attribute.getName(), localAttrInfo, value);

    // If the attribute is a complex type other than the old value,
    // make sure that all sub attributes are correctly set
    if (value instanceof ComplexType && value != oldValue) {
        ComplexType complex = (ComplexType) value;
        replaceComplexType(settings, complex);
    }
}

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From source file:com.cyberway.issue.crawler.Heritrix.java

public String addCrawlJobBasedOn(String jobUidOrProfile, String name, String description, String seeds) {
    try {/*from  www .  jav a  2 s  .c  o  m*/
        CrawlJob cj = getJobHandler().getJob(jobUidOrProfile);
        if (cj == null) {
            throw new InvalidAttributeValueException(
                    jobUidOrProfile + " is not a job UID or profile name (Job UIDs are "
                            + " usually the 14 digit date portion of job name).");
        }
        CrawlJob job = addCrawlJobBasedOn(cj.getSettingsHandler().getOrderFile(), name, description, seeds);
        return job.getUID();
    } catch (Exception e) {
        e.printStackTrace();
        return "Exception on " + jobUidOrProfile + ": " + e.getMessage();
    }
}

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