com.germinus.easyconf.jmx
Class ComponentConfigurationDynamicMBean

java.lang.Object
  com.germinus.easyconf.jmx.ComponentConfigurationDynamicMBean

All Implemented Interfaces:

javax.management.DynamicMBean

public class ComponentConfigurationDynamicMBean

extends java.lang.Object

implements javax.management.DynamicMBean

MBean wrapper for a ComponentConfiguration. View Source

Version:

$Revision: 1.4 $

Author:

Alvaro Gonz?lez

Field Summary

static java.lang.String	NEW_PROPERTY_OPERATION_NAME Name of the newProperty operations.
static java.lang.String[]	NEW_PROPERTY_OPERATION_SIGNATURE_1 Signature of the newProperty operation with one parameter.
static java.lang.String[]	NEW_PROPERTY_OPERATION_SIGNATURE_2 Signature of the newProperty operation with two parameters.
static java.lang.String	RELOAD_OPERATION_NAME Name of the reloadConfiguration operation.
static java.lang.String[]	RELOAD_OPERATION_SIGNATURE Signature of the reloadConfiguration operation.

Constructor Summary

ComponentConfigurationDynamicMBean(ComponentConfiguration component)
Create a MBean wraping some loaded ComponentConfiguration

ComponentConfigurationDynamicMBean(java.lang.String componentName)
Loads and wraps a ComponentConfiguration

Method Summary

java.lang.Object	getAttribute(java.lang.String attributeName) Obtains the component attributes from the ComponentCongiguration
protected javax.management.MBeanAttributeInfo[]	getAttributeInfo() Constructs the info of the MBean's attributes.
javax.management.AttributeList	getAttributes(java.lang.String[] attributesNames) List named attributes
protected ComponentConfiguration	getComponentConfiguration() Returns the ComponentConfiguration associated with this MBean.
protected javax.management.MBeanConstructorInfo[]	getConsturctorsInfo() Constructs an array of the MBean's constructors.
javax.management.MBeanInfo	getMBeanInfo() Return the Information exposed by the MBean: Attributes, Operations, Constructors and Notifications.
protected javax.management.MBeanOperationInfo[]	getOperationInfo() Constructs the info of the MBean's operations.
java.lang.Object	invoke(java.lang.String operationName, java.lang.Object[] params, java.lang.String[] signature) Invoke one of the operations exposed by the MBeanas.
void	setAttribute(javax.management.Attribute attribute) Sets an attribute
javax.management.AttributeList	setAttributes(javax.management.AttributeList attributes) Set named attributes
protected void	setComponentConfiguration(ComponentConfiguration componentConfiguration)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

RELOAD_OPERATION_NAME

public static final java.lang.String RELOAD_OPERATION_NAME

Name of the reloadConfiguration operation. Used when invoking invoke method.

See Also:

Constant Field Values

NEW_PROPERTY_OPERATION_NAME

public static final java.lang.String NEW_PROPERTY_OPERATION_NAME

Name of the newProperty operations. Used when invoking invoke method.

See Also:

Constant Field Values

RELOAD_OPERATION_SIGNATURE

public static final java.lang.String[] RELOAD_OPERATION_SIGNATURE

Signature of the reloadConfiguration operation. Used when invoking invoke method.

NEW_PROPERTY_OPERATION_SIGNATURE_1

public static final java.lang.String[] NEW_PROPERTY_OPERATION_SIGNATURE_1

Signature of the newProperty operation with one parameter. Used when invoking invoke method.

NEW_PROPERTY_OPERATION_SIGNATURE_2

public static final java.lang.String[] NEW_PROPERTY_OPERATION_SIGNATURE_2

Signature of the newProperty operation with two parameters. Used when invoking invoke method.

Constructor Detail

ComponentConfigurationDynamicMBean

public ComponentConfigurationDynamicMBean(ComponentConfiguration component)

Create a MBean wraping some loaded ComponentConfiguration

Parameters:

component -

ComponentConfigurationDynamicMBean

public ComponentConfigurationDynamicMBean(java.lang.String componentName)

Loads and wraps a ComponentConfiguration

Parameters:

componentName -

Method Detail

getAttribute

public java.lang.Object getAttribute(java.lang.String attributeName)
                              throws javax.management.AttributeNotFoundException,
                                     javax.management.MBeanException,
                                     javax.management.ReflectionException

Obtains the component attributes from the ComponentCongiguration

Specified by:

getAttribute in interface javax.management.DynamicMBean

Throws:

javax.management.AttributeNotFoundException

javax.management.MBeanException

javax.management.ReflectionException

See Also:

DynamicMBean.getAttribute(java.lang.String)

setAttribute

public void setAttribute(javax.management.Attribute attribute)
                  throws javax.management.AttributeNotFoundException,
                         javax.management.InvalidAttributeValueException,
                         javax.management.MBeanException,
                         javax.management.ReflectionException

Sets an attribute

Specified by:

setAttribute in interface javax.management.DynamicMBean

Throws:

javax.management.AttributeNotFoundException

javax.management.InvalidAttributeValueException

javax.management.MBeanException

javax.management.ReflectionException

See Also:

DynamicMBean.setAttribute(javax.management.Attribute)

getAttributes

public javax.management.AttributeList getAttributes(java.lang.String[] attributesNames)

List named attributes

Specified by:

getAttributes in interface javax.management.DynamicMBean

See Also:

DynamicMBean.getAttributes(java.lang.String[])

setAttributes

public javax.management.AttributeList setAttributes(javax.management.AttributeList attributes)

Set named attributes

Specified by:

setAttributes in interface javax.management.DynamicMBean

See Also:

DynamicMBean.setAttributes(javax.management.AttributeList)

invoke

public java.lang.Object invoke(java.lang.String operationName,
                               java.lang.Object[] params,
                               java.lang.String[] signature)
                        throws javax.management.MBeanException,
                               javax.management.ReflectionException

Invoke one of the operations exposed by the MBeanas. This Operations could be one of:

• void newProperty(String propertyName)
• void newProperty(String propertyName, String initialValue)
• void reloadConfiguration()

Specified by:

invoke in interface javax.management.DynamicMBean

Throws:

javax.management.MBeanException

javax.management.ReflectionException

See Also:

DynamicMBean.invoke(java.lang.String, java.lang.Object[], java.lang.String[])

getMBeanInfo

public javax.management.MBeanInfo getMBeanInfo()

Return the Information exposed by the MBean: Attributes, Operations, Constructors and Notifications.

Specified by:

getMBeanInfo in interface javax.management.DynamicMBean

See Also:

DynamicMBean.getMBeanInfo()

getAttributeInfo

protected javax.management.MBeanAttributeInfo[] getAttributeInfo()

Constructs the info of the MBean's attributes.

Returns:

Array of MBeanAttributeInfo

getOperationInfo

protected javax.management.MBeanOperationInfo[] getOperationInfo()

Constructs the info of the MBean's operations.

Returns:

Array of MBeanOperationInfo

getConsturctorsInfo

protected javax.management.MBeanConstructorInfo[] getConsturctorsInfo()

Constructs an array of the MBean's constructors.

Returns:

Array of MBeanConstructorInfo

getComponentConfiguration

protected ComponentConfiguration getComponentConfiguration()

Returns the ComponentConfiguration associated with this MBean.

Returns:

ComponentConfiguration.

setComponentConfiguration

protected void setComponentConfiguration(ComponentConfiguration componentConfiguration)

Parameters:

componentConfiguration - The componentConfiguration to set.