jakarta.jms

Annotation Type JMSDestinationDefinition

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

An application may use this annotation to specify a Jakarta Messaging Destination resource that it requires in its operational environment. This provides information that can be used at the application's deployment to provision the required resource and allows an application to be deployed into a Java EE environment with more minimal administrative configuration.

The Destination resource may be configured by setting the annotation elements for commonly used properties. Additional properties may be specified using the properties element. Once defined, a Destination resource may be referenced by a component in the same way as any other Destination resource, for example by using the lookup element of the Resource annotation.

Since:

JMS 2.0

Version:

Jakarta Messaging 2.0

See Also:

Resource

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
String	interfaceName Fully qualified name of the Jakarta Messaging destination interface.
String	name JNDI name of the destination resource being defined.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	className Fully-qualified name of the Jakarta Messaging destination implementation class.
String	description Description of this Jakarta Messaging destination.
String	destinationName Name of the queue or topic.
String[]	properties Jakarta Messaging destination property.
String	resourceAdapter Resource adapter name.

Element Detail

name

public abstract String name

JNDI name of the destination resource being defined.

Returns:

The JNDI name of the destination resource being defined.

interfaceName

public abstract String interfaceName

Fully qualified name of the Jakarta Messaging destination interface. Permitted values are jakarta.jms.Queue or jakarta.jms.Topic.

Returns:

The fully qualified name of the Jakarta Messaging destination interface.

description

public abstract String description

Description of this Jakarta Messaging destination.

Returns:

The description of this Jakarta Messaging destination.

Default:

""

className

public abstract String className

Fully-qualified name of the Jakarta Messaging destination implementation class. Ignored if a resource adapter is used unless the resource adapter defines more than one Jakarta Messaging destination implementation class for the specified interface.

Returns:

The fully-qualified name of the Jakarta Messaging destination implementation class.

Default:

""

resourceAdapter

public abstract String resourceAdapter

Resource adapter name. If not specified then the application server will define the default behaviour, which may or may not involve the use of a resource adapter.

Returns:

The resource adapter name.

Default:

""

destinationName

public abstract String destinationName

Name of the queue or topic.

Returns:

The name of the queue or topic.

Default:

""

properties

public abstract String[] properties

Jakarta Messaging destination property. This may be a vendor-specific property or a less commonly used ConnectionFactory property.

Properties are specified using the format: propertyName=propertyValue with one property per array element.

Returns:

The Jakarta Messaging destination properties.

Default:

{}