org.openqa.selenium.server

Class CommandHolder

java.lang.Object

org.openqa.selenium.server.CommandHolder

public class CommandHolder
extends Object

Holds the command to be next run in the browser

Version:

$Revision: 734 $

Author:

Jennifer Bevan

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	RETRY_CMD_STRING
protected static RemoteCommand	retryCommand

Constructor Summary

Constructors

Constructor and Description
CommandHolder(String queueId)
CommandHolder(String queueId, int timeoutInSeconds)

Method Summary

Methods

Modifier and Type	Method and Description
RemoteCommand	getCommand() Get, and remove from the holder, the next command to run.
boolean	isEmpty()
RemoteCommand	peek()
void	poisonPollers()
boolean	putCommand(RemoteCommand cmd)

Methods inherited from class java.lang.Object

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

Field Detail

RETRY_CMD_STRING

protected static final String RETRY_CMD_STRING

See Also:

Constant Field Values

retryCommand

protected static final RemoteCommand retryCommand

Constructor Detail

CommandHolder

public CommandHolder(String queueId)

CommandHolder

public CommandHolder(String queueId,
             int timeoutInSeconds)

Method Detail

getCommand

public RemoteCommand getCommand()

Get, and remove from the holder, the next command to run. If the next command doesn't show up within timeoutInSeconds seconds, then return a "retry" command.

Returns:

the next command to execute.

putCommand

public boolean putCommand(RemoteCommand cmd)

isEmpty

public boolean isEmpty()

peek

public RemoteCommand peek()

poisonPollers

public void poisonPollers()