org.eclipse.jetty.util.annotation

Annotation Type ManagedAttribute

@Retention(value=RUNTIME)
@Documented
@Target(value=METHOD)
public @interface ManagedAttribute

The @ManagedAttribute annotation is used to indicate that a given method exposes a JMX attribute. This annotation is placed always on the reader method of a given attribute. Unless it is marked as read-only in the configuration of the annotation a corresponding setter is looked for following normal naming conventions. For example if this annotation is on a method called getFoo() then a method called setFoo() would be looked for and if found wired automatically into the jmx attribute.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	name name to use for the attribute
boolean	proxied Does the managed field exist on a proxy object?
boolean	readonly Is the managed field read-only? Required only when a setter exists but should not be exposed via JMX
String	setter If is a field references a setter that doesn't conform to standards for discovery it can be set here.
String	value Description of the Managed Attribute

Element Detail

value

public abstract String value

Description of the Managed Attribute

Default:

"Not Specified"

name

public abstract String name

name to use for the attribute

Returns:

the name of the attribute

Default:

""

readonly

public abstract boolean readonly

Is the managed field read-only? Required only when a setter exists but should not be exposed via JMX

Returns:

true if readonly

Default:

false

proxied

public abstract boolean proxied

Does the managed field exist on a proxy object?

Returns:

true if a proxy object is involved

Default:

false

setter

public abstract String setter

If is a field references a setter that doesn't conform to standards for discovery it can be set here.

Returns:

the full name of the setter in question

Default:

""