org.openqa.selenium.server
Class CommandHolder

java.lang.Object
  org.openqa.selenium.server.CommandHolder

public class CommandHolder
extends java.lang.Object

Holds the command to be next run in the browser

Version:

$Revision: 734 $

Author:

Jennifer Bevan

Field Summary

protected static java.lang.String	RETRY_CMD_STRING
protected static RemoteCommand	retryCommand

Constructor Summary

CommandHolder(java.lang.String queueId)

CommandHolder(java.lang.String queueId, int timeoutInSeconds)

Method Summary

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 java.lang.String RETRY_CMD_STRING

See Also:

Constant Field Values

retryCommand

protected static final RemoteCommand retryCommand

Constructor Detail

CommandHolder

public CommandHolder(java.lang.String queueId)

CommandHolder

public CommandHolder(java.lang.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()