java.lang.Object
- org.apache.qpid.protonj2.engine.impl.ProtonEndpoint<E>

Type Parameters:

E - The specific Endpoint type this abstract type implements.

All Implemented Interfaces:

Endpoint<E>

Direct Known Subclasses:

ProtonConnection, ProtonLink, ProtonSession, ProtonTransactionController, ProtonTransactionManager
```
public abstract class ProtonEndpoint<E extends Endpoint<E>>
extends Object
implements Endpoint<E>
```
Proton abstract Endpoint implementation that provides some common facilities.

Field Summary

Fields
Modifier and Type Field Description

protected ProtonEngine engine

Constructor Summary

Constructors
Constructor Description

ProtonEndpoint(ProtonEngine engine)
Create a new ProtonEndpoint instance with the given Engine as the owner.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`E`	`closeHandler(EventHandler<E> remoteCloseEventHandler)`	Sets a EventHandler for when an AMQP Close frame is received from the remote peer.
`E`	`engineShutdownHandler(EventHandler<Engine> engineShutdownEventHandler)`	Sets an `EventHandler` that is invoked when the engine that supports this `Endpoint` is shutdown via a call to `Engine.shutdown()` which indicates a desire to terminate all engine operations.
`ProtonAttachments`	`getAttachments()`
`ErrorCondition`	`getCondition()`
`ProtonEngine`	`getEngine()`
`<T> T`	`getLinkedResource()`
`<T> T`	`getLinkedResource(Class<T> typeClass)`	Gets the linked resource (if set) and returns it using the type information provided to cast the returned value.
`ErrorCondition`	`getRemoteCondition()`	If the remote has closed this `Endpoint` and provided an `ErrorCondition` as part of the closing AMQP performative then this method will return it.
`E`	`localCloseHandler(EventHandler<E> localCloseEventHandler)`	Sets a `EventHandler` for when an this `Endpoint` is closed locally via a call to `Endpoint.close()` Typically used by clients for logging or other state update event processing.
`E`	`localOpenHandler(EventHandler<E> localOpenEventHandler)`	Sets a `EventHandler` for when an this `Endpoint` is opened locally via a call to `Endpoint.open()` Typically used by clients for logging or other state update event processing.
`E`	`openHandler(EventHandler<E> remoteOpenEventHandler)`	Sets a EventHandler for when an AMQP Open frame is received from the remote peer.
`E`	`setCondition(ErrorCondition condition)`	Sets the local `ErrorCondition` to be applied to a `Endpoint` close.
`E`	`setLinkedResource(Object resource)`	Links a given resource to this `Endpoint`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.qpid.protonj2.engine.Endpoint
close, getDesiredCapabilities, getOfferedCapabilities, getParent, getProperties, getRemoteDesiredCapabilities, getRemoteOfferedCapabilities, getRemoteProperties, isLocallyClosed, isLocallyOpen, isRemotelyClosed, isRemotelyOpen, open, setDesiredCapabilities, setOfferedCapabilities, setProperties

- Field Detail
  - engine
```
protected final ProtonEngine engine
```
- Constructor Detail
  - ProtonEndpoint
```
public ProtonEndpoint(ProtonEngine engine)
```
    Create a new ProtonEndpoint instance with the given Engine as the owner.
    
    Parameters:
    
    engine - The Engine that this Endpoint belongs to.
- Method Detail
  - setLinkedResource
```
public E setLinkedResource(Object resource)
```
    Description copied from interface: Endpoint
    
    Links a given resource to this Endpoint.
    
    Specified by:
    
    setLinkedResource in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    resource - The resource to link to this Endpoint.
    
    Returns:
    
    this Endpoint instance.
  - getLinkedResource
```
public <T> T getLinkedResource()
```
    Specified by:
    
    getLinkedResource in interface Endpoint<E extends Endpoint<E>>
    
    Type Parameters:
    
    T - The type that the linked resource should be cast to on return.
    
    Returns:
    
    the user set linked resource for this Endpoint instance.
  - getLinkedResource
```
public <T> T getLinkedResource(Class<T> typeClass)
```
    Description copied from interface: Endpoint
    
    Gets the linked resource (if set) and returns it using the type information provided to cast the returned value.
    
    Specified by:
    
    getLinkedResource in interface Endpoint<E extends Endpoint<E>>
    
    Type Parameters:
    
    T - The type to cast the linked resource to if one is set.
    
    Parameters:
    
    typeClass - the type's Class which is used for casting the returned value.
    
    Returns:
    
    the user set linked resource for this Context instance.
  - getEngine
```
public ProtonEngine getEngine()
```
    Specified by:
    
    getEngine in interface Endpoint<E extends Endpoint<E>>
    
    Returns:
    
    the Engine which created this Endpoint instance.
  - getAttachments
```
public ProtonAttachments getAttachments()
```
    Specified by:
    
    getAttachments in interface Endpoint<E extends Endpoint<E>>
    
    Returns:
    
    the Attachments instance that is associated with this Endpoint
  - getCondition
```
public ErrorCondition getCondition()
```
    Specified by:
    
    getCondition in interface Endpoint<E extends Endpoint<E>>
    
    Returns:
    
    the local Endpoint error, or null if there is none
  - setCondition
```
public E setCondition(ErrorCondition condition)
```
    Description copied from interface: Endpoint
    
    Sets the local ErrorCondition to be applied to a Endpoint close.
    
    Specified by:
    
    setCondition in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    condition - The error condition to convey to the remote peer on close of this end point.
    
    Returns:
    
    this Endpoint instance.
  - getRemoteCondition
```
public ErrorCondition getRemoteCondition()
```
    Description copied from interface: Endpoint
    
    If the remote has closed this Endpoint and provided an ErrorCondition as part of the closing AMQP performative then this method will return it.
    
    Specified by:
    
    getRemoteCondition in interface Endpoint<E extends Endpoint<E>>
    
    Returns:
    
    the remote supplied ErrorCondition, or null if there is none.
  - openHandler
```
public E openHandler(EventHandler<E> remoteOpenEventHandler)
```
    Description copied from interface: Endpoint
    
    Sets a EventHandler for when an AMQP Open frame is received from the remote peer. Used to process remotely initiated Connections. Locally initiated sessions have their own EventHandler invoked instead. This method is typically used by servers to listen for the remote peer to open its Endpoint, while a client would listen for the server to open its end of the Endpoint once a local open has been performed. Typically used by clients as servers will typically listen to some parent resource event handler to determine if the remote is initiating a resource open.
    
    Specified by:
    
    openHandler in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    remoteOpenEventHandler - the EventHandler that will be signaled when the Endpoint has been remotely opened
    
    Returns:
    
    this Endpoint instance.
  - closeHandler
```
public E closeHandler(EventHandler<E> remoteCloseEventHandler)
```
    Description copied from interface: Endpoint
    
    Sets a EventHandler for when an AMQP Close frame is received from the remote peer.
    
    Specified by:
    
    closeHandler in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    remoteCloseEventHandler - the EventHandler that will be signaled when the Endpoint is remotely closed.
    
    Returns:
    
    this Endpoint instance.
  - localOpenHandler
```
public E localOpenHandler(EventHandler<E> localOpenEventHandler)
```
    Description copied from interface: Endpoint
    
    Sets a EventHandler for when an this Endpoint is opened locally via a call to Endpoint.open() Typically used by clients for logging or other state update event processing. Clients should not perform any blocking calls within this context. It is an error for the handler to throw an exception and the outcome of doing so is undefined.
    
    Specified by:
    
    localOpenHandler in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    localOpenEventHandler - The EventHandler to notify when this Endpoint is locally opened.
    
    Returns:
    
    this Endpoint instance.
  - localCloseHandler
```
public E localCloseHandler(EventHandler<E> localCloseEventHandler)
```
    Description copied from interface: Endpoint
    
    Sets a EventHandler for when an this Endpoint is closed locally via a call to Endpoint.close() Typically used by clients for logging or other state update event processing. Clients should not perform any blocking calls within this context. It is an error for the handler to throw an exception and the outcome of doing so is undefined.
    
    Specified by:
    
    localCloseHandler in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    localCloseEventHandler - The EventHandler to notify when this Endpoint is locally closed.
    
    Returns:
    
    this Endpoint instance.
  - engineShutdownHandler
```
public E engineShutdownHandler(EventHandler<Engine> engineShutdownEventHandler)
```
    Description copied from interface: Endpoint
    
    Sets an EventHandler that is invoked when the engine that supports this Endpoint is shutdown via a call to Engine.shutdown() which indicates a desire to terminate all engine operations. Any Endpoint that has been both locally and remotely closed will not receive this event as it will no longer be tracked by the parent its parent Endpoint. A typical use of this event would be from a locally closed Endpoint that is awaiting response from the remote. If this event fires then there will never be a remote response to any pending operations and the client or server instance should react accordingly to clean up any related resources etc.
    
    Specified by:
    
    engineShutdownHandler in interface Endpoint<E extends Endpoint<E>>
    
    Parameters:
    
    engineShutdownEventHandler - the EventHandler that will be signaled when this Endpoint's engine is explicitly shutdown.
    
    Returns:
    
    this Endpoint instance.

Class ProtonEndpoint<E extends Endpoint<E>>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.apache.qpid.protonj2.engine.Endpoint

Field Detail

engine

Constructor Detail

ProtonEndpoint

Method Detail

setLinkedResource

getLinkedResource

getLinkedResource

getEngine

getAttachments

getCondition

setCondition

getRemoteCondition

openHandler

closeHandler

localOpenHandler

localCloseHandler

engineShutdownHandler