com.tailf.dp.annotations

Class NanoServiceCallbackProxy

Object

com.tailf.dp.annotations.NanoServiceCallbackProxy

All Implemented Interfaces:

DpNanoServiceCallback

public class NanoServiceCallbackProxy
extends Object
implements DpNanoServiceCallback

Callback proxy for Nano Service Callbacks. Implements the DpServiceCallback interface and delegates calls to the registered callback POJO with annotated methods

Field Summary

Fields inherited from interface com.tailf.dp.DpNanoServiceCallback

M_NANO_CREATE, M_NANO_DELETE

Constructor Summary

Constructors

Constructor and Description
NanoServiceCallbackProxy(Object backupObject, String servicePoint, String componentType, String state) Constructor for Callback proxys.

Method Summary

Modifier and Type	Method and Description
void	addActionCapability(NanoServiceCBType nanoServiceCBType) Add action capability from annotated callType used to register capabilities on the server
void	addActionMethod(String name, Method method) Add callback action method to proxy
String	componentType() The name of the plan component
Properties	create(NanoServiceContext context, NavuNode service, NavuNode root, Properties opaque, Properties componentProperties) Nano Create callback method.
Properties	delete(NanoServiceContext context, NavuNode service, NavuNode root, Properties opaque, Properties componentProperties) Nano Delete callback method.
Object	getBackupObject() Retrieve the callback POJO
static NanoServiceCallbackProxy[]	getNanoServiceCallbackProxys(Object obj) Get array of proxy objects from registered POJO callback.
String	getServicePoint() Retrieve the callback servicepoint
int	mask() Mask of flags for each method that is supported by this callback: DpNanoServiceCallback.M_NANO_CREATE DpNanoServiceCallback.M_NANO_DELETE
String	servicepoint() The name of the servicepoint
String	state() The name of the a certain plan component state

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NanoServiceCallbackProxy

public NanoServiceCallbackProxy(Object backupObject,
                                String servicePoint,
                                String componentType,
                                String state)

Constructor for Callback proxys. Used internally.

Parameters:

backupObject - registered callback POJO

servicePoint - string describing the servicepoint for this callback

Method Detail

getBackupObject

public Object getBackupObject()

Retrieve the callback POJO

Returns:

Object registered callback object

getServicePoint

public String getServicePoint()

Retrieve the callback servicepoint

Returns:

servicepoint string

componentType

public String componentType()

Description copied from interface: DpNanoServiceCallback

The name of the plan component

Specified by:

componentType in interface DpNanoServiceCallback

state

public String state()

Description copied from interface: DpNanoServiceCallback

The name of the a certain plan component state

Specified by:

state in interface DpNanoServiceCallback

addActionMethod

public void addActionMethod(String name,
                            Method method)

Add callback action method to proxy

Parameters:

name - canonical action name

method - registered callback method

addActionCapability

public void addActionCapability(NanoServiceCBType nanoServiceCBType)

Add action capability from annotated callType used to register capabilities on the server

Parameters:

nanoServiceCBType - action type

servicepoint

public String servicepoint()

Description copied from interface: DpNanoServiceCallback

The name of the servicepoint

Specified by:

servicepoint in interface DpNanoServiceCallback

create

public Properties create(NanoServiceContext context,
                         NavuNode service,
                         NavuNode root,
                         Properties opaque,
                         Properties componentProperties)
                  throws DpCallbackException

Description copied from interface: DpNanoServiceCallback

Nano Create callback method.

Specified by:

create in interface DpNanoServiceCallback

Throws:

DpCallbackException

delete

public Properties delete(NanoServiceContext context,
                         NavuNode service,
                         NavuNode root,
                         Properties opaque,
                         Properties componentProperties)
                  throws DpCallbackException

Description copied from interface: DpNanoServiceCallback

Nano Delete callback method.

Specified by:

delete in interface DpNanoServiceCallback

Throws:

DpCallbackException

mask

public int mask()

Description copied from interface: DpNanoServiceCallback

Mask of flags for each method that is supported by this callback:

• DpNanoServiceCallback.M_NANO_CREATE
• DpNanoServiceCallback.M_NANO_DELETE

Specified by:

mask in interface DpNanoServiceCallback

getNanoServiceCallbackProxys

public static NanoServiceCallbackProxy[] getNanoServiceCallbackProxys(Object obj)
                                                               throws DpCallbackException

Get array of proxy objects from registered POJO callback. Used internally at callback registration

Parameters:

obj - registered Callback POJO

Returns:

array of NanoServCallbackProxy

Throws:

DpCallbackException