RunScriptOnNodeUsingSsh (Apache jclouds 2.0.0 API)

java.lang.Object
- org.jclouds.compute.callables.RunScriptOnNodeUsingSsh

All Implemented Interfaces:: Callable<ExecResponse>, RunScriptOnNode

public class RunScriptOnNodeUsingSsh
extends Object
implements RunScriptOnNode

Nested Class Summary
- Nested classes/interfaces inherited from interface org.jclouds.compute.callables.RunScriptOnNode
  RunScriptOnNode.Factory

Field Summary

Fields
Modifier and Type	Field and Description
`protected com.google.common.eventbus.EventBus`	`eventBus`
`protected Logger`	`logger`
`static String`	`MARKER`
`protected NodeMetadata`	`node`
`protected boolean`	`runAsRoot`
`protected SshClient`	`ssh`
`protected com.google.common.base.Function<NodeMetadata,SshClient>`	`sshFactory`
`protected Statement`	`statement`

Constructor Summary

Constructors
Constructor and Description
`RunScriptOnNodeUsingSsh(com.google.common.base.Function<NodeMetadata,SshClient> sshFactory, com.google.common.eventbus.EventBus eventBus, NodeMetadata node, Statement statement, RunScriptOptions options)`

Method Summary

Methods
Modifier and Type	Method and Description
`ExecResponse`	`call()` Note that `RunScriptOnNode.init()` must be called first.
`String`	`execAsRoot(String command)`
`protected String`	`execScriptAsDefaultUser(String command)`
`NodeMetadata`	`getNode()` the node this command is being executed on.
`Statement`	`getStatement()`
`RunScriptOnNode`	`init()` verifies that the command can execute on the node.
`protected ExecResponse`	`runCommand(String command)`
`String`	`toString()`

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

Field Detail

MARKER
```
public static final String MARKER
```
See Also:
Constant Field Values

logger

@Named(value="jclouds.compute")
protected Logger logger

sshFactory

protected final com.google.common.base.Function<NodeMetadata,SshClient> sshFactory

eventBus

protected final com.google.common.eventbus.EventBus eventBus

node
```
protected final NodeMetadata node
```

statement
```
protected final Statement statement
```

runAsRoot
```
protected final boolean runAsRoot
```

ssh
```
protected SshClient ssh
```

Constructor Detail

RunScriptOnNodeUsingSsh

public RunScriptOnNodeUsingSsh(com.google.common.base.Function<NodeMetadata,SshClient> sshFactory,
                       com.google.common.eventbus.EventBus eventBus,
                       NodeMetadata node,
                       Statement statement,
                       RunScriptOptions options)

Method Detail
- call
```
public ExecResponse call()
```
  Description copied from interface: RunScriptOnNode
  
  Note that RunScriptOnNode.init() must be called first.
  
  Specified by:
  
  call in interface Callable<ExecResponse>
  
  Specified by:
  
  call in interface RunScriptOnNode
- init
```
public RunScriptOnNode init()
```
  Description copied from interface: RunScriptOnNode
  
  verifies that the command can execute on the node. For example, if this is ssh, it may attempt to find a reachable socket. If this is using an API, it may attempt to validate that connection.
  
  Specified by:
  
  init in interface RunScriptOnNode
- runCommand
```
protected ExecResponse runCommand(String command)
```
- execAsRoot
```
public String execAsRoot(String command)
```
- execScriptAsDefaultUser
```
protected String execScriptAsDefaultUser(String command)
```
- getNode
```
public NodeMetadata getNode()
```
  Description copied from interface: RunScriptOnNode
  
  the node this command is being executed on.
  
  Specified by:
  
  getNode in interface RunScriptOnNode
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- getStatement
```
public Statement getStatement()
```
  Specified by:
  
  getStatement in interface RunScriptOnNode
  
  Returns:
  statement that will be executed

Class RunScriptOnNodeUsingSsh

Nested Class Summary

Nested classes/interfaces inherited from interface org.jclouds.compute.callables.RunScriptOnNode

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MARKER

logger

sshFactory

eventBus

node

statement

runAsRoot

ssh

Constructor Detail

RunScriptOnNodeUsingSsh

Method Detail

call

init

runCommand

execAsRoot

execScriptAsDefaultUser

getNode

toString

getStatement