- java.lang.Object
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- javax.management.MBeanFeatureInfo
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- All Implemented Interfaces:
Serializable,DescriptorRead
- Direct Known Subclasses:
MBeanAttributeInfo,MBeanConstructorInfo,MBeanNotificationInfo,MBeanOperationInfo,MBeanParameterInfo
public class MBeanFeatureInfo extends Object implements Serializable, DescriptorRead
Provides general information for an MBean descriptor object. The feature described can be an attribute, an operation, a parameter, or a notification. Instances of this class are immutable. Subclasses may be mutable but this is not recommended.
- Since:
- 1.5
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description protected StringdescriptionThe human-readable description of the feature.protected StringnameThe name of the feature.
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Constructor Summary
Constructors Constructor Description MBeanFeatureInfo(String name, String description)Constructs anMBeanFeatureInfoobject.MBeanFeatureInfo(String name, String description, Descriptor descriptor)Constructs anMBeanFeatureInfoobject.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanequals(Object o)Compare this MBeanFeatureInfo to another.StringgetDescription()Returns the human-readable description of the feature.DescriptorgetDescriptor()Returns the descriptor for the feature.StringgetName()Returns the name of the feature.
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Field Detail
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name
protected String name
The name of the feature. It is recommended that subclasses callgetName()rather than reading this field, and that they not change it.
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description
protected String description
The human-readable description of the feature. It is recommended that subclasses callgetDescription()rather than reading this field, and that they not change it.
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Constructor Detail
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MBeanFeatureInfo
public MBeanFeatureInfo(String name, String description)
Constructs anMBeanFeatureInfoobject. This constructor is equivalent toMBeanFeatureInfo(name, description, (Descriptor) null.- Parameters:
name- The name of the feature.description- A human readable description of the feature.
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MBeanFeatureInfo
public MBeanFeatureInfo(String name, String description, Descriptor descriptor)
Constructs anMBeanFeatureInfoobject.- Parameters:
name- The name of the feature.description- A human readable description of the feature.descriptor- The descriptor for the feature. This may be null which is equivalent to an empty descriptor.- Since:
- 1.6
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Method Detail
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getName
public String getName()
Returns the name of the feature.- Returns:
- the name of the feature.
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getDescription
public String getDescription()
Returns the human-readable description of the feature.- Returns:
- the human-readable description of the feature.
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getDescriptor
public Descriptor getDescriptor()
Returns the descriptor for the feature. Changing the returned value will have no affect on the original descriptor.- Specified by:
getDescriptorin interfaceDescriptorRead- Returns:
- a descriptor that is either immutable or a copy of the original.
- Since:
- 1.6
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equals
public boolean equals(Object o)
Compare this MBeanFeatureInfo to another.- Overrides:
equalsin classObject- Parameters:
o- the object to compare to.- Returns:
- true if and only if
ois an MBeanFeatureInfo such that itsgetName(),getDescription(), andgetDescriptor()values are equal (not necessarily identical) to those of this MBeanFeatureInfo. - See Also:
Object.hashCode()
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