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javax.management
Class MBeanConstructorInfo  

java.lang.Object
  javax.management.MBeanFeatureInfo
      javax.management.MBeanConstructorInfo

All Implemented Interfaces:

java.lang.Cloneable, java.io.Serializable

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public class MBeanConstructorInfo

extends MBeanFeatureInfo

implements java.io.Serializable, java.lang.Cloneable

Describes a constructor exposed by an MBean This implementation protects its immutability by taking shallow clones of all arrays supplied in constructors and by returning shallow array clones in getXXX() methods.

Version:

$Revision: 1.4.8.1 $

Revisions:

20020711 Adrian Brock:

• Serialization

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Field Summary
private static long	serialVersionUID
protected  MBeanParameterInfo[]	signature

 

Fields inherited from class javax.management.MBeanFeatureInfo

description, name

 

Constructor Summary

MBeanConstructorInfo(java.lang.String description, java.lang.reflect.Constructor constructor)

MBeanConstructorInfo(java.lang.String name, java.lang.String description, MBeanParameterInfo[] signature)

 

Method Summary
java.lang.Object	clone()           This method may be called to create a new copy of the Object.
MBeanParameterInfo[]	getSignature()
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class javax.management.MBeanFeatureInfo

getDescription, getName

 

Methods inherited from class java.lang.Object

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

 

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

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signature

protected MBeanParameterInfo[] signature

Constructor Detail

MBeanConstructorInfo

public MBeanConstructorInfo(java.lang.String description,
                            java.lang.reflect.Constructor constructor)

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MBeanConstructorInfo

public MBeanConstructorInfo(java.lang.String name,
                            java.lang.String description,
                            MBeanParameterInfo[] signature)

Method Detail

toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

Overrides:

toString in class MBeanFeatureInfo

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getSignature

public MBeanParameterInfo[] getSignature()

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clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Description copied from class: java.lang.Object

This method may be called to create a new copy of the Object. The typical behavior is as follows:

• o == o.clone() is false
• o.getClass() == o.clone().getClass() is true
• o.equals(o) is true

However, these are not strict requirements, and may be violated if necessary. Of the three requirements, the last is the most commonly violated, particularly if the subclass does not override Object.equals(Object)>Object.equals(Object) 55 .

If the Object you call clone() on does not implement java.lang.Cloneable (which is a placeholder interface), then a CloneNotSupportedException is thrown. Notice that Object does not implement Cloneable; this method exists as a convenience for subclasses that do.

Object's implementation of clone allocates space for the new Object using the correct class, without calling any constructors, and then fills in all of the new field values with the old field values. Thus, it is a shallow copy. However, subclasses are permitted to make a deep copy.

All array types implement Cloneable, and override this method as follows (it should never fail):

 public Object clone()
 {
   try
     {
       super.clone();
     }
   catch (CloneNotSupportedException e)
     {
       throw new InternalError(e.getMessage());
     }
 }
 

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> javax >> [ management overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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