public class MBeanConstructorInfo extends MBeanFeatureInfo implements Cloneable
description, name| Constructor and Description |
|---|
MBeanConstructorInfo(String description,
Constructor<?> constructor)
Constructs an
MBeanConstructorInfo object. |
MBeanConstructorInfo(String name,
String description,
MBeanParameterInfo[] signature)
Constructs an
MBeanConstructorInfo object. |
MBeanConstructorInfo(String name,
String description,
MBeanParameterInfo[] signature,
Descriptor descriptor)
Constructs an
MBeanConstructorInfo object. |
| Modifier and Type | Method and Description |
|---|---|
Object |
clone()
Returns a shallow clone of this instance.
|
boolean |
equals(Object o)
Compare this MBeanConstructorInfo to another.
|
MBeanParameterInfo[] |
getSignature()
Returns the list of parameters for this constructor.
|
int |
hashCode()
Returns a hash code value for the object.
|
String |
toString()
Returns a string representation of the object.
|
getDescription, getDescriptor, getNamepublic MBeanConstructorInfo(String description, Constructor<?> constructor)
MBeanConstructorInfo object. The
Descriptor of the constructed object will include
fields contributed by any annotations on the Constructor object that contain the DescriptorKey
meta-annotation.description - A human readable description of the operation.constructor - The java.lang.reflect.Constructor
object describing the MBean constructor.public MBeanConstructorInfo(String name, String description, MBeanParameterInfo[] signature)
MBeanConstructorInfo object.name - The name of the constructor.signature - MBeanParameterInfo objects
describing the parameters(arguments) of the constructor. This
may be null with the same effect as a zero-length array.description - A human readable description of the constructor.public MBeanConstructorInfo(String name, String description, MBeanParameterInfo[] signature, Descriptor descriptor)
MBeanConstructorInfo object.name - The name of the constructor.signature - MBeanParameterInfo objects
describing the parameters(arguments) of the constructor. This
may be null with the same effect as a zero-length array.description - A human readable description of the constructor.descriptor - The descriptor for the constructor. This may be null
which is equivalent to an empty descriptor.public Object clone()
Returns a shallow clone of this instance. The clone is obtained by simply calling super.clone(), thus calling the default native shallow cloning mechanism implemented by Object.clone(). No deeper cloning of any internal field is made.
Since this class is immutable, cloning is chiefly of interest to subclasses.
public MBeanParameterInfo[] getSignature()
Returns the list of parameters for this constructor. Each
parameter is described by an MBeanParameterInfo
object.
The returned array is a shallow copy of the internal array,
which means that it is a copy of the internal array of
references to the MBeanParameterInfo objects but
that each referenced MBeanParameterInfo object is
not copied.
MBeanParameterInfo objects.public String toString()
ObjecttoString method returns a string that
"textually represents" this object. The result should
be a concise but informative representation that is easy for a
person to read.
It is recommended that all subclasses override this method.
The toString method for class Object
returns a string consisting of the name of the class of which the
object is an instance, the at-sign character `@', and
the unsigned hexadecimal representation of the hash code of the
object. In other words, this method returns a string equal to the
value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
public boolean equals(Object o)
equals in class MBeanFeatureInfoo - the object to compare to.o is an MBeanConstructorInfo such
that its MBeanFeatureInfo.getName(), MBeanFeatureInfo.getDescription(),
getSignature(), and MBeanFeatureInfo.getDescriptor()
values are equal (not necessarily
identical) to those of this MBeanConstructorInfo. Two
signature arrays are equal if their elements are pairwise
equal.Object.hashCode(),
HashMappublic int hashCode()
ObjectHashMap.
The general contract of hashCode is:
hashCode method
must consistently return the same integer, provided no information
used in equals comparisons on the object is modified.
This integer need not remain consistent from one execution of an
application to another execution of the same application.
equals(Object)
method, then calling the hashCode method on each of
the two objects must produce the same integer result.
Object.equals(java.lang.Object)
method, then calling the hashCode method on each of the
two objects must produce distinct integer results. However, the
programmer should be aware that producing distinct integer results
for unequal objects may improve the performance of hash tables.
As much as is reasonably practical, the hashCode method defined by
class Object does return distinct integers for distinct
objects. (This is typically implemented by converting the internal
address of the object into an integer, but this implementation
technique is not required by the
JavaTM programming language.)
hashCode in class MBeanFeatureInfoObject.equals(java.lang.Object),
System.identityHashCode(java.lang.Object) Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2012, Oracle and/or its affiliates. All rights reserved.