All Known Subinterfaces:

ModelMBean

All Known Implementing Classes:

RequiredModelMBean, StandardEmitterMBean, StandardMBean
```
public interface DynamicMBean
```
Defines the methods that should be implemented by a Dynamic MBean (MBean that exposes a dynamic management interface).

Since:

1.5

Method Summary

Methods
Modifier and Type	Method and Description
`Object`	`getAttribute(String attribute)` Obtain the value of a specific attribute of the Dynamic MBean.
`AttributeList`	`getAttributes(String[] attributes)` Get the values of several attributes of the Dynamic MBean.
`MBeanInfo`	`getMBeanInfo()` Provides the exposed attributes and actions of the Dynamic MBean using an MBeanInfo object.
`Object`	`invoke(String actionName, Object[] params, String[] signature)` Allows an action to be invoked on the Dynamic MBean.
`void`	`setAttribute(Attribute attribute)` Set the value of a specific attribute of the Dynamic MBean.
`AttributeList`	`setAttributes(AttributeList attributes)` Sets the values of several attributes of the Dynamic MBean.

DynamicMBean (Java Platform SE 7 ) Home of API Java Contents Haut

- Method Detail
  - getAttribute
```
Object getAttribute(String attribute)
                    throws AttributeNotFoundException,
                           MBeanException,
                           ReflectionException
```
    Obtain the value of a specific attribute of the Dynamic MBean.
    
    Parameters:
    attribute - The name of the attribute to be retrieved
    
    Returns:
    The value of the attribute retrieved.
    
    Throws:
    
    AttributeNotFoundException
    
    MBeanException - Wraps a java.lang.Exception thrown by the MBean's getter.
    
    ReflectionException - Wraps a java.lang.Exception thrown while trying to invoke the getter.
    See Also:
    setAttribute(javax.management.Attribute)
  - setAttribute
```
void setAttribute(Attribute attribute)
                  throws AttributeNotFoundException,
                         InvalidAttributeValueException,
                         MBeanException,
                         ReflectionException
```
    Set the value of a specific attribute of the Dynamic MBean.
    
    Parameters:
    attribute - The identification of the attribute to be set and the value it is to be set to.
    
    Throws:
    
    AttributeNotFoundException
    
    InvalidAttributeValueException
    
    MBeanException - Wraps a java.lang.Exception thrown by the MBean's setter.
    
    ReflectionException - Wraps a java.lang.Exception thrown while trying to invoke the MBean's setter.
    See Also:
    getAttribute(java.lang.String)
  - getAttributes
```
AttributeList getAttributes(String[] attributes)
```
    Get the values of several attributes of the Dynamic MBean.
    
    Parameters:
    attributes - A list of the attributes to be retrieved.
    
    Returns:
    The list of attributes retrieved.
    See Also:
    setAttributes(javax.management.AttributeList)
  - setAttributes
```
AttributeList setAttributes(AttributeList attributes)
```
    Sets the values of several attributes of the Dynamic MBean.
    
    Parameters:
    attributes - A list of attributes: The identification of the attributes to be set and the values they are to be set to.
    
    Returns:
    The list of attributes that were set, with their new values.
    See Also:
    getAttributes(java.lang.String[])
  - invoke
```
Object invoke(String actionName,
            Object[] params,
            String[] signature)
              throws MBeanException,
                     ReflectionException
```
    Allows an action to be invoked on the Dynamic MBean.
    
    Parameters:
    actionName - The name of the action to be invoked.
    params - An array containing the parameters to be set when the action is invoked.
    signature - An array containing the signature of the action. The class objects will be loaded through the same class loader as the one used for loading the MBean on which the action is invoked.
    
    Returns:
    The object returned by the action, which represents the result of invoking the action on the MBean specified.
    
    Throws:
    
    MBeanException - Wraps a java.lang.Exception thrown by the MBean's invoked method.
    
    ReflectionException - Wraps a java.lang.Exception thrown while trying to invoke the method
  - getMBeanInfo
```
MBeanInfo getMBeanInfo()
```
    Provides the exposed attributes and actions of the Dynamic MBean using an MBeanInfo object.
    
    Returns:
    An instance of MBeanInfo allowing all attributes and actions exposed by this Dynamic MBean to be retrieved.

Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/management/DynamicMBean.html

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References

Manuel PHP : https://docs.oracle.com

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Contents Haut

Interface DynamicMBean

Method Summary

Method Detail

getAttribute

setAttribute

getAttributes

setAttributes

invoke

getMBeanInfo

References