OpenMBeanParameterInfo
OpenMBeanAttributeInfoSupport
public interface OpenMBeanAttributeInfo extends OpenMBeanParameterInfo
Describes an attribute of an open MBean.
This interface declares the same methods as the class MBeanAttributeInfo
. A class implementing this interface (typically OpenMBeanAttributeInfoSupport
) should extend MBeanAttributeInfo
.
Modifier and Type | Method | Description |
---|---|---|
boolean |
equals |
Compares the specified obj parameter with this OpenMBeanAttributeInfo instance for equality. |
int |
hashCode() |
Returns the hash code value for this OpenMBeanAttributeInfo instance. |
boolean |
isIs() |
Returns true if the attribute described by this OpenMBeanAttributeInfo instance is accessed through a isXXX getter (applies only to boolean and Boolean values), false otherwise. |
boolean |
isReadable() |
Returns true if the attribute described by this OpenMBeanAttributeInfo instance is readable, false otherwise. |
boolean |
isWritable() |
Returns true if the attribute described by this OpenMBeanAttributeInfo instance is writable, false otherwise. |
String |
toString() |
Returns a string representation of this OpenMBeanAttributeInfo instance. |
getDefaultValue, getDescription, getLegalValues, getMaxValue, getMinValue, getName, getOpenType, hasDefaultValue, hasLegalValues, hasMaxValue, hasMinValue, isValue
boolean isReadable()
true
if the attribute described by this OpenMBeanAttributeInfo
instance is readable, false
otherwise.boolean isWritable()
true
if the attribute described by this OpenMBeanAttributeInfo
instance is writable, false
otherwise.boolean isIs()
true
if the attribute described by this OpenMBeanAttributeInfo
instance is accessed through a isXXX
getter (applies only to boolean
and Boolean
values), false
otherwise.isXXX
.boolean equals(Object obj)
OpenMBeanAttributeInfo
instance for equality. Returns true
if and only if all of the following statements are true:
OpenMBeanAttributeInfo
interface,equals
method works properly for obj parameters which are different implementations of the OpenMBeanAttributeInfo
interface. equals
in interface OpenMBeanParameterInfo
equals
in class Object
obj
- the object to be compared for equality with this OpenMBeanAttributeInfo
instance;true
if the specified object is equal to this OpenMBeanAttributeInfo
instance.int hashCode()
OpenMBeanAttributeInfo
instance. The hash code of an OpenMBeanAttributeInfo
instance is the sum of the hash codes of all elements of information used in equals
comparisons (ie: its name, its open type, and its default, min, max and legal values).
This ensures that t1.equals(t2)
implies that t1.hashCode()==t2.hashCode()
for any two OpenMBeanAttributeInfo
instances t1
and t2
, as required by the general contract of the method Object.hashCode()
.
hashCode
in interface OpenMBeanParameterInfo
hashCode
in class Object
OpenMBeanAttributeInfo
instanceString toString()
OpenMBeanAttributeInfo
instance. The string representation consists of the name of this class (ie javax.management.openmbean.OpenMBeanAttributeInfo
), the string representation of the name and open type of the described attribute, and the string representation of its default, min, max and legal values.
toString
in interface OpenMBeanParameterInfo
toString
in class Object
OpenMBeanAttributeInfo
instance
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.management/javax/management/openmbean/OpenMBeanAttributeInfo.html