org.jolokia.jmx

Annotation Type JsonMBean

@Retention(value=RUNTIME)
@Target(value=TYPE)
public @interface JsonMBean

Annotation for marking an MBean as a "JsonMBean", which instead of exporting complex data structure JSON strings. So any non-trivial argument and return value gets parsed from/translated into a JSON string.

Since:

13.01.13

Author:

roland

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
JsonMBean.FaultHandler	faultHandling How to deal with exceptions occuring during deserialization.
int	maxCollectionSize Maximum size of collections returned during serialization.
int	maxDepth How deep to serialize the return value when exposing at the MBeanServer.
int	maxObjects Maximum number of objects returned by serialization.

Element Detail

maxDepth

public abstract int maxDepth

How deep to serialize the return value when exposing at the MBeanServer. By default, no restriction applies

Returns:

maximum depth used for downstram serialization

Default:

0

maxCollectionSize

public abstract int maxCollectionSize

Maximum size of collections returned during serialization. If larger, the collection is truncated. By default no truncation applies

Returns:

maximum size for collections

Default:

0

maxObjects

public abstract int maxObjects

Maximum number of objects returned by serialization. By default no truncation applies.

Returns:

maximum number of objects to return

Default:

0

faultHandling

public abstract JsonMBean.FaultHandler faultHandling

How to deal with exceptions occuring during deserialization. By default, exceptions are thrown through (and encapsulated in a IllegalArgumentException),

Returns:

Default:

org.jolokia.jmx.JsonMBean.FaultHandler.THROW_EXCEPTIONS