javax.management
Interface DescriptorAccess
- All Known Implementing Classes:
- ModelMBeanNotificationInfo, ModelMBeanAttributeInfo, ModelMBeanOperationInfo, ModelMBeanConstructorInfo
- public interface DescriptorAccess
This interface is used to gain access to descriptors of the Descriptor class
which are associated with a JMX component, i.e. MBean, MBeanInfo,
MBeanAttributeInfo, MBeanNotificationInfo,
MBeanOperationInfo, MBeanParameterInfo.
ModelMBeans make extensive use of this interface in ModelMBeanInfo classes.
getDescriptor
public Descriptor getDescriptor()
- Returns a copy of Descriptor.
- Returns:
- Descriptor associated with the component implementing this interface.
Null should never be returned. At a minimum a default descriptor with the
descriptor name and descriptorType should be returned.
setDescriptor
public void setDescriptor(Descriptor inDescriptor)
- Sets Descriptor (full replace).
- Parameters:
Descriptor
- inDescriptor - replaces the Descriptor associated with the
component implementing this interface. If the inDescriptor is invalid for the
type of Info object it is being set for, an exception is thrown. If the
inDescriptor is null, then the Descriptor will revert to its default value
which should contain, at a minimum, the descriptor name and descriptorType.