|
Java™ Platform Standard Ed. 6 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface OpenMBeanOperationInfo
Describes an operation of an Open MBean.
This interface declares the same methods as the class MBeanOperationInfo
. A class implementing this
interface (typically OpenMBeanOperationInfoSupport
) should
extend MBeanOperationInfo
.
The getSignature()
method should return at runtime an
array of instances of a subclass of MBeanParameterInfo
which implements the OpenMBeanParameterInfo
interface
(typically OpenMBeanParameterInfoSupport
).
Method Summary | |
---|---|
boolean |
equals(Object obj)
Compares the specified obj parameter with this OpenMBeanOperationInfo instance for equality. |
String |
getDescription()
Returns a human readable description of the operation described by this OpenMBeanOperationInfo instance. |
int |
getImpact()
Returns an int constant qualifying the impact of the operation described by this OpenMBeanOperationInfo instance. |
String |
getName()
Returns the name of the operation described by this OpenMBeanOperationInfo instance. |
OpenType<?> |
getReturnOpenType()
Returns the open type of the values returned by the operation described by this OpenMBeanOperationInfo instance. |
String |
getReturnType()
Returns the fully qualified Java class name of the values returned by the operation described by this OpenMBeanOperationInfo instance. |
MBeanParameterInfo[] |
getSignature()
Returns an array of OpenMBeanParameterInfo instances describing each parameter in the signature of the operation described by this OpenMBeanOperationInfo instance. |
int |
hashCode()
Returns the hash code value for this OpenMBeanOperationInfo instance. |
String |
toString()
Returns a string representation of this OpenMBeanOperationInfo instance. |
Method Detail |
---|
String getDescription()
String getName()
MBeanParameterInfo[] getSignature()
OpenMBeanParameterInfoSupport
).
int getImpact()
MBeanOperationInfo.INFO
, MBeanOperationInfo.ACTION
, MBeanOperationInfo.ACTION_INFO
, or MBeanOperationInfo.UNKNOWN
.
String getReturnType()
OpenType<?> getReturnOpenType()
boolean equals(Object obj)
OpenMBeanOperationInfo
instance for equality.
Returns true if and only if all of the following statements are true:
OpenMBeanOperationInfo
interface,OpenMBeanOperationInfo
interface.
equals
in class Object
obj
- the object to be compared for equality with this OpenMBeanOperationInfo
instance;
true
if the specified object is equal to this OpenMBeanOperationInfo
instance.Object.hashCode()
,
Hashtable
int hashCode()
OpenMBeanOperationInfo
instance.
The hash code of an OpenMBeanOperationInfo
instance is the sum of the hash codes
of all elements of information used in equals
comparisons
(ie: its name, return open type, impact and signature, where the signature hashCode is calculated by a call to
java.util.Arrays.asList(this.getSignature).hashCode()).
This ensures that t1.equals(t2)
implies that t1.hashCode()==t2.hashCode()
for any two OpenMBeanOperationInfo
instances t1
and t2
,
as required by the general contract of the method
Object.hashCode()
.
hashCode
in class Object
OpenMBeanOperationInfo
instanceObject.equals(java.lang.Object)
,
Hashtable
String toString()
OpenMBeanOperationInfo
instance.
The string representation consists of the name of this class (ie javax.management.openmbean.OpenMBeanOperationInfo
),
and the name, signature, return open type and impact of the described operation.
toString
in class Object
OpenMBeanOperationInfo
instance
|
Java™ Platform Standard Ed. 6 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.