com.bea.alsb.resources.custom

Interface ResourceManager

public interface ResourceManager

Exposed to resource provider for registering the resource and its listeners.

Method Summary

Modifier and Type	Method and Description
ResourceInstanceData	getRid(Ref ref) Method used to retrieve the ResourceInstanceData object for a given Ref
void	registerLifecycleListener(ResourceProviderListener l, java.lang.String typeId) Add a lifecycle listener to the resource identified by typeId
void	registerLoadListener(ResourceProviderLoadListener l, java.lang.String typeId) Add a load listener to the resource identified by typeId
void	registerProvider(ResourceProvider p) Registers a new provider with optional lifecycle listener
byte[]	serialize(ResourceInstanceData rid) To serialize ResourceInstanceData to binary representation.

Method Detail

registerProvider

void registerProvider(ResourceProvider p)
               throws CustomResourceException

Registers a new provider with optional lifecycle listener

Parameters:

p - the ResourceProvider to be registered

Throws:

CustomResourceException - on error

registerLifecycleListener

void registerLifecycleListener(ResourceProviderListener l,
                               java.lang.String typeId)
                        throws CustomResourceException

Add a lifecycle listener to the resource identified by typeId

Parameters:

l - the resource lifecycle listener for the given typeId

typeId - the typeId of the resource to register a listener for

Throws:

CustomResourceException - on error

registerLoadListener

void registerLoadListener(ResourceProviderLoadListener l,
                          java.lang.String typeId)
                   throws CustomResourceException

Add a load listener to the resource identified by typeId

Parameters:

l - the resource load listener for the given typeId

typeId - the typeId of the resource to register a listener for

Throws:

CustomResourceException - on error

getRid

ResourceInstanceData getRid(Ref ref)
                     throws CustomResourceException

Method used to retrieve the ResourceInstanceData object for a given Ref

Parameters:

ref - the Ref to retrieve the ResourceInstanceData

Returns:

the ResourceInstanceData for the ref

Throws:

CustomResourceException - on error

serialize

byte[] serialize(ResourceInstanceData rid)
          throws CustomResourceException

To serialize ResourceInstanceData to binary representation. This is used to solve a classloader issue. Implementation should in turn call ResourceInstanceData's serialize method.

Parameters:

rid - the ResourceInstanceData object

Returns:

the binary representation

Throws:

CustomResourceException - on error