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OpenMBeanInfoSupport (JBoss/JMX API) - JBoss 4.0.1 sp1 jmx API Documentation 英文版文档

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javax.management.openmbean
Class OpenMBeanInfoSupport

java.lang.Object
  javax.management.MBeanInfo
      javax.management.openmbean.OpenMBeanInfoSupport

All Implemented Interfaces:

Cloneable, OpenMBeanInfo, Serializable

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public class OpenMBeanInfoSupport

extends MBeanInfo

implements OpenMBeanInfo, Serializable

OpenMBeanInfo implementation

Version:

$Revision: 1.4 $

Author:

Adrian Brock.

See Also:

Serialized Form

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Constructor Summary

OpenMBeanInfoSupport(String className, String description, OpenMBeanAttributeInfo[] attributes, OpenMBeanConstructorInfo[] constructors, OpenMBeanOperationInfo[] operations, MBeanNotificationInfo[] notifications)           Contruct an OpenMBeanInfoSupport

 

Method Summary
boolean	equals(Object obj)           Compares an object for equality with the implementing class.
int	hashCode()           Generates a hashcode for the implementation.
String	toString()           A string representation of the open mbean info.

 

Methods inherited from class javax.management.MBeanInfo

clone, getAttributes, getClassName, getConstructors, getDescription, getNotifications, getOperations

 

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

 

Methods inherited from interface javax.management.openmbean.OpenMBeanInfo

getAttributes, getClassName, getConstructors, getDescription, getNotifications, getOperations

 

Constructor Detail

OpenMBeanInfoSupport

public OpenMBeanInfoSupport(String className,
                            String description,
                            OpenMBeanAttributeInfo[] attributes,
                            OpenMBeanConstructorInfo[] constructors,
                            OpenMBeanOperationInfo[] operations,
                            MBeanNotificationInfo[] notifications)

Contruct an OpenMBeanInfoSupport

Parameters:

className - cannot be null or empty

description - cannot be null or empty

attributes - the open mbean's attributes

constructors - the open mbean's constructors

operations - the open mbean's operations

notifications - the open mbean's notifications

Throws:

IllegalArgumentException - when one of the above constraints is not satisfied

Method Detail

equals

public boolean equals(Object obj)

Description copied from interface: OpenMBeanInfo

Compares an object for equality with the implementing class.

The object is not null
The object implements the open mbean info interface
The getClassName() methods return strings that are equal
The information objects (attributes, constructors, operations and notifications) are the equal

Specified by:

equals in interface OpenMBeanInfo

Overrides:

equals in class MBeanInfo

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hashCode

public int hashCode()

Description copied from interface: OpenMBeanInfo

Generates a hashcode for the implementation.

The hashcode is the sum of the hashcodes for
getClassName()
java.util.HashSet(java.util.Arrays.asList(getAttributes()).hashCode()
java.util.HashSet(java.util.Arrays.asList(getConstructors()).hashCode()
java.util.HashSet(java.util.Arrays.asList(getOperations()).hashCode()
java.util.HashSet(java.util.Arrays.asList(getNotifications()).hashCode()

Specified by:

hashCode in interface OpenMBeanInfo

Overrides:

hashCode in class MBeanInfo

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toString

public String toString()

Description copied from interface: OpenMBeanInfo

A string representation of the open mbean info.

It is made up of
The implementing class
getClassName()
toString() for each of the info arrays

Specified by:

toString in interface OpenMBeanInfo

Overrides:

toString in class MBeanInfo

Returns:

a human readable string

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