java.lang.Object

com.germinus.easyconf.jmx.ComponentConfigurationDynamicMBean

All Implemented Interfaces:: DynamicMBean

public class ComponentConfigurationDynamicMBean extends Object implements DynamicMBean

MBean wrapper for a ComponentConfiguration. View Source

Version:: $Revision: 1.4 $
Author:: Alvaro Gonz�lez

Field Summary

Fields

Modifier and Type

Field

Description

private MBeanAttributeInfo[]

attributesInfo

private ComponentConfiguration

componentConfiguration

private String

componentName

private static final String

CONSTRUCTOR_DESCRIPTION_1

private MBeanConstructorInfo[]

constructorsInfo

private Map

modifiedProperties

private static final String

NEW_PROPERTY_OPERATION_DESCRIPTION_1

private static final String

NEW_PROPERTY_OPERATION_DESCRIPTION_2

static final String

NEW_PROPERTY_OPERATION_NAME

Name of the newProperty operations.

static final String[]

NEW_PROPERTY_OPERATION_SIGNATURE_1

Signature of the newProperty operation with one parameter.

static final String[]

NEW_PROPERTY_OPERATION_SIGNATURE_2

Signature of the newProperty operation with two parameters.

private Map

newPropeties

private MBeanOperationInfo[]

operationInfo

private static final String

RELOAD_OPERATION_DESCRIPTION

static final String

RELOAD_OPERATION_NAME

Name of the reloadConfiguration operation.

static final String[]

RELOAD_OPERATION_SIGNATURE

Signature of the reloadConfiguration operation.
Constructor Summary

Constructors

Constructor

Description

ComponentConfigurationDynamicMBean(ComponentConfiguration component)

Create a MBean wraping some loaded ComponentConfiguration

ComponentConfigurationDynamicMBean(String componentName)

Loads and wraps a ComponentConfiguration
Method Summary

Modifier and Type

Method

Description

Object

getAttribute(String attributeName)

Obtains the component attributes from the ComponentCongiguration

protected MBeanAttributeInfo[]

getAttributeInfo()

Constructs the info of the MBean's attributes.

AttributeList

getAttributes(String[] attributesNames)

List named attributes

protected ComponentConfiguration

getComponentConfiguration()

Returns the ComponentConfiguration associated with this MBean.

protected MBeanConstructorInfo[]

getConsturctorsInfo()

Constructs an array of the MBean's constructors.

MBeanInfo

getMBeanInfo()

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

protected MBeanOperationInfo[]

getOperationInfo()

Constructs the info of the MBean's operations.

private void

init()

Some initializations common to both constructors

Object

invoke(String operationName, Object[] params, String[] signature)

Invoke one of the operations exposed by the MBeanas.

private void

newProperty(String propertyName)

private void

newProperty(String propertyName, Object value)

private boolean

propertyExists(String property)

private void

reloadConfiguration()

void

setAttribute(Attribute attribute)

Sets an attribute

AttributeList

setAttributes(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 Details
- RELOAD_OPERATION_NAME
  
  public static final 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 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 String[] RELOAD_OPERATION_SIGNATURE
  
  Signature of the reloadConfiguration operation. Used when invoking invoke method.
- NEW_PROPERTY_OPERATION_SIGNATURE_1
  
  public static final 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 String[] NEW_PROPERTY_OPERATION_SIGNATURE_2
  
  Signature of the newProperty operation with two parameters. Used when invoking invoke method.
- NEW_PROPERTY_OPERATION_DESCRIPTION_1
  
  private static final String NEW_PROPERTY_OPERATION_DESCRIPTION_1
  See Also:
  
  Constant Field Values
- NEW_PROPERTY_OPERATION_DESCRIPTION_2
  
  private static final String NEW_PROPERTY_OPERATION_DESCRIPTION_2
  See Also:
  
  Constant Field Values
- RELOAD_OPERATION_DESCRIPTION
  
  private static final String RELOAD_OPERATION_DESCRIPTION
  See Also:
  
  Constant Field Values
- CONSTRUCTOR_DESCRIPTION_1
  
  private static final String CONSTRUCTOR_DESCRIPTION_1
  See Also:
  
  Constant Field Values
- componentName
  
  private String componentName
- componentConfiguration
  
  private ComponentConfiguration componentConfiguration
- attributesInfo
  
  private MBeanAttributeInfo[] attributesInfo
- modifiedProperties
  
  private Map modifiedProperties
- newPropeties
  
  private Map newPropeties
- operationInfo
  
  private MBeanOperationInfo[] operationInfo
- constructorsInfo
  
  private MBeanConstructorInfo[] constructorsInfo
Constructor Details
- ComponentConfigurationDynamicMBean
  
  public ComponentConfigurationDynamicMBean(ComponentConfiguration component)
  
  Create a MBean wraping some loaded ComponentConfiguration
  
  Parameters:
  
  component -
- ComponentConfigurationDynamicMBean
  
  public ComponentConfigurationDynamicMBean(String componentName)
  
  Loads and wraps a ComponentConfiguration
  
  Parameters:
  
  componentName -
Method Details
- init
  
  private void init()
  
  Some initializations common to both constructors
- getAttribute
  
  public Object getAttribute(String attributeName) throws AttributeNotFoundException, MBeanException, ReflectionException
  
  Obtains the component attributes from the ComponentCongiguration
  Specified by:
  
  getAttribute in interface DynamicMBean
  
  Throws:
  
  AttributeNotFoundException
  
  MBeanException
  
  ReflectionException
  
  See Also:
  
  DynamicMBean.getAttribute(java.lang.String)
- setAttribute
  
  public void setAttribute(Attribute attribute) throws AttributeNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException
  
  Sets an attribute
  Specified by:
  
  setAttribute in interface DynamicMBean
  
  Throws:
  
  AttributeNotFoundException
  
  InvalidAttributeValueException
  
  MBeanException
  
  ReflectionException
  
  See Also:
  
  DynamicMBean.setAttribute(javax.management.Attribute)
- getAttributes
  
  public AttributeList getAttributes(String[] attributesNames)
  
  List named attributes
  Specified by:
  
  getAttributes in interface DynamicMBean
  
  See Also:
  
  DynamicMBean.getAttributes(java.lang.String[])
- setAttributes
  
  public AttributeList setAttributes(AttributeList attributes)
  
  Set named attributes
  Specified by:
  
  setAttributes in interface DynamicMBean
  
  See Also:
  
  DynamicMBean.setAttributes(javax.management.AttributeList)
- invoke
  
  public Object invoke(String operationName, Object[] params, String[] signature) throws MBeanException, 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 DynamicMBean
  
  Throws:
  
  MBeanException
  
  ReflectionException
  
  See Also:
  
  DynamicMBean.invoke(java.lang.String, java.lang.Object[], java.lang.String[])
- reloadConfiguration
  
  private void reloadConfiguration()
- newProperty
  
  private void newProperty(String propertyName) throws MBeanException
  
  Throws:
  
  MBeanException
- newProperty
  
  private void newProperty(String propertyName, Object value) throws MBeanException
  
  Throws:
  
  MBeanException
- getMBeanInfo
  
  public MBeanInfo getMBeanInfo()
  
  Return the Information exposed by the MBean: Attributes, Operations, Constructors and Notifications.
  Specified by:
  
  getMBeanInfo in interface DynamicMBean
  
  See Also:
  
  DynamicMBean.getMBeanInfo()
- getAttributeInfo
  
  protected MBeanAttributeInfo[] getAttributeInfo()
  
  Constructs the info of the MBean's attributes.
  
  Returns:
  
  Array of MBeanAttributeInfo
- getOperationInfo
  
  protected MBeanOperationInfo[] getOperationInfo()
  
  Constructs the info of the MBean's operations.
  
  Returns:
  
  Array of MBeanOperationInfo
- getConsturctorsInfo
  
  protected 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.
- propertyExists
  
  private boolean propertyExists(String property)

Class ComponentConfigurationDynamicMBean

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

RELOAD_OPERATION_NAME

NEW_PROPERTY_OPERATION_NAME

RELOAD_OPERATION_SIGNATURE

NEW_PROPERTY_OPERATION_SIGNATURE_1

NEW_PROPERTY_OPERATION_SIGNATURE_2

NEW_PROPERTY_OPERATION_DESCRIPTION_1

NEW_PROPERTY_OPERATION_DESCRIPTION_2

RELOAD_OPERATION_DESCRIPTION

CONSTRUCTOR_DESCRIPTION_1

componentName

componentConfiguration

attributesInfo

modifiedProperties

newPropeties

operationInfo

constructorsInfo

Constructor Details

ComponentConfigurationDynamicMBean

ComponentConfigurationDynamicMBean

Method Details

init

getAttribute

setAttribute

getAttributes

setAttributes

invoke

reloadConfiguration

newProperty

newProperty

getMBeanInfo

getAttributeInfo

getOperationInfo

getConsturctorsInfo

getComponentConfiguration

setComponentConfiguration

propertyExists