RemoteConnection (EclipseLink Core 4.0.2 API)

java.lang.Object
- org.eclipse.persistence.internal.sessions.coordination.RemoteConnection

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BroadcastRemoteConnection, RMIRemoteConnection
```
public abstract class RemoteConnection
extends Object
implements Serializable
```
Purpose: Define an abstract class for the remote object that can execute a remote command using different transport protocols.
Description: This abstract class represents the remote object that is used by the remote command manager to send remote commands. The underlying transport mechanism is transparently implemented by the transport subclass implementations.

Since:

OracleAS TopLink 10g (9.0.4)

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected ServiceId serviceId
The service on the receiving end of this connection

Constructor Summary

Constructors
Modifier Constructor Description

protected RemoteConnection()
Default constructor.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	INTERNAL: cleanup whatever is necessary.
`abstract Object`	`executeCommand(byte[] command)`	INTERNAL: Execute the remote command.
`abstract Object`	`executeCommand(Command command)`	INTERNAL: Execute the remote command.
`ServiceId`	`getServiceId()`	INTERNAL: Return the service info of the receiving service
`void`	`setServiceId(ServiceId newServiceId)`	INTERNAL: Set the service info of the receiving service
`String`	`toString()`

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

- Field Detail
  - serviceId
```
protected ServiceId serviceId
```
    The service on the receiving end of this connection
- Constructor Detail
  - RemoteConnection
```
protected RemoteConnection()
```
    Default constructor.
- Method Detail
  - executeCommand
```
public abstract Object executeCommand(Command command)
                               throws CommunicationException
```
    INTERNAL: Execute the remote command. The result of execution is returned.
    
    Throws:
    
    CommunicationException
  - executeCommand
```
public abstract Object executeCommand(byte[] command)
                               throws CommunicationException
```
    INTERNAL: Execute the remote command. The result of execution is returned.
    
    Throws:
    
    CommunicationException
  - getServiceId
```
public ServiceId getServiceId()
```
    INTERNAL: Return the service info of the receiving service
  - setServiceId
```
public void setServiceId(ServiceId newServiceId)
```
    INTERNAL: Set the service info of the receiving service
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - close
```
public void close()
```
    INTERNAL: cleanup whatever is necessary. Invoked when the TransportManager discard connections.