java.lang.Object
- com.sshtools.j2ssh.connection.Channel
- - com.sshtools.j2ssh.subsystem.SubsystemChannel

Direct Known Subclasses:: SftpSubsystemClient

public abstract class SubsystemChannel
extends Channel

Field Summary

Fields
Modifier and Type Field Description

protected SubsystemMessageStore messageStore
- Fields inherited from class com.sshtools.j2ssh.connection.Channel
  connection, localChannelId, localPacketSize, localWindow, remoteChannelId, remotePacketSize, remoteWindow, state

Constructor Summary

Constructors
Constructor Description

SubsystemChannel(java.lang.String name)

SubsystemChannel(java.lang.String name, SubsystemMessageStore messageStore)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`getChannelConfirmationData()`
`byte[]`	`getChannelOpenData()`
`java.lang.String`	`getChannelType()`
`protected void`	`onChannelClose()`
`protected void`	`onChannelData(SshMsgChannelData msg)`
`protected void`	`onChannelEOF()`
`protected void`	`onChannelExtData(SshMsgChannelExtendedData msg)`
`protected void`	`onChannelOpen()`
`protected void`	`onChannelRequest(java.lang.String requestType, boolean wantReply, byte[] requestData)`
`protected void`	`sendMessage(SubsystemMessage msg)`
`boolean`	`startSubsystem()`

Methods inherited from class com.sshtools.j2ssh.connection.Channel
addEventListener, close, finalizeClose, getLocalChannelId, getLocalPacketSize, getLocalWindow, getMaximumPacketSize, getMaximumWindowSpace, getMinimumWindowSpace, getName, getRemoteChannelId, getRemotePacketSize, getRemoteWindow, getState, init, init, isClosed, isLocalEOF, isOpen, isRemoteEOF, open, processChannelData, processChannelData, remoteClose, sendChannelData, sendChannelExtData, setLocalEOF, setName, setRemoteEOF

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

Field Detail

messageStore

protected SubsystemMessageStore messageStore

Constructor Detail

SubsystemChannel

public SubsystemChannel(java.lang.String name)

SubsystemChannel

public SubsystemChannel(java.lang.String name,
                        SubsystemMessageStore messageStore)

Method Detail

getChannelType
```
public java.lang.String getChannelType()
```
Specified by:

getChannelType in class Channel

Returns:

sendMessage

protected void sendMessage(SubsystemMessage msg)
                    throws InvalidMessageException,
                           java.io.IOException

Throws:: InvalidMessageException; java.io.IOException

onChannelRequest

protected void onChannelRequest(java.lang.String requestType,
                                boolean wantReply,
                                byte[] requestData)
                         throws java.io.IOException

Specified by:: onChannelRequest in class Channel
Throws:: java.io.IOException

onChannelExtData

protected void onChannelExtData(SshMsgChannelExtendedData msg)
                         throws java.io.IOException

Specified by:: onChannelExtData in class Channel
Throws:: java.io.IOException

onChannelData

protected void onChannelData(SshMsgChannelData msg)
                      throws java.io.IOException

Specified by:: onChannelData in class Channel
Throws:: java.io.IOException

onChannelEOF

protected void onChannelEOF()
                     throws java.io.IOException

Specified by:: onChannelEOF in class Channel
Throws:: java.io.IOException

onChannelClose

protected void onChannelClose()
                       throws java.io.IOException

Specified by:: onChannelClose in class Channel
Throws:: java.io.IOException

getChannelOpenData
```
public byte[] getChannelOpenData()
```
Specified by:

getChannelOpenData in class Channel

Returns:

onChannelOpen

protected void onChannelOpen()
                      throws java.io.IOException

Specified by:: onChannelOpen in class Channel
Throws:: java.io.IOException

startSubsystem

public boolean startSubsystem()
                       throws java.io.IOException

Throws:: java.io.IOException

getChannelConfirmationData
```
public byte[] getChannelConfirmationData()
```
Specified by:

getChannelConfirmationData in class Channel

Returns:

Constructor	Description
`SubsystemChannel(java.lang.String name)`
`SubsystemChannel(java.lang.String name, SubsystemMessageStore messageStore)`

Class SubsystemChannel

Field Summary

Fields inherited from class com.sshtools.j2ssh.connection.Channel

Constructor Summary

Method Summary

Methods inherited from class com.sshtools.j2ssh.connection.Channel

Methods inherited from class java.lang.Object

Field Detail

messageStore

Constructor Detail

SubsystemChannel

SubsystemChannel

Method Detail

getChannelType

sendMessage

onChannelRequest

onChannelExtData

onChannelData

onChannelEOF

onChannelClose

getChannelOpenData

onChannelOpen

startSubsystem

getChannelConfirmationData