org.openqa.selenium.server
Class SeleneseQueue

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

public class SeleneseQueue

extends java.lang.Object

Schedules and coordinates commands to be run.

Version:

$Revision: 734 $

Author:

Paul Hammant

See Also:

SingleEntryAsyncQueue

Constructor Summary

SeleneseQueue()

Method Summary

java.lang.String	doCommand(java.lang.String command, java.lang.String field, java.lang.String value) Schedules the specified command to be retrieved by the next call to handle command result, and returns the result of that command.
SeleneseCommand	handleCommandResult(java.lang.String commandResult) Accepts a command reply, and retrieves the next command to run.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SeleneseQueue

public SeleneseQueue()

Method Detail

doCommand

public java.lang.String doCommand(java.lang.String command,
                                  java.lang.String field,
                                  java.lang.String value)

Schedules the specified command to be retrieved by the next call to handle command result, and returns the result of that command.

Parameters:

command - - the Selenese command verb

field - - the first Selenese argument (meaning depends on the verb)

value - - the second Selenese argument

Returns:

- the command result, defined by the Selenese JavaScript. "getX" style commands may return data from the browser; other "doX" style commands may just return "OK" or an error message.

toString

public java.lang.String toString()

handleCommandResult

public SeleneseCommand handleCommandResult(java.lang.String commandResult)

Accepts a command reply, and retrieves the next command to run.

Parameters:

commandResult - - the reply from the previous command, or null

Returns:

- the next command to run