org.simoes.lpd.command
Class CommandReportQueueStateLong

java.lang.Object
  extended byorg.simoes.lpd.command.CommandHandler
      extended byorg.simoes.lpd.command.CommandReportQueueStateLong

public class CommandReportQueueStateLong
extends CommandHandler

This class handles the Send queue state (long) Command in RFC1179. The RFC description is below:
5.4 04 - Send queue state (long)

+----+-------+----+------+----+
| 04 | Queue | SP | List | LF |
+----+-------+----+------+----+
Command code - 4
Operand 1 - Printer queue name
Other operands - User names or job numbers

If the user names or job numbers or both are supplied then only those jobs for those users or with those numbers will be sent. The response is an ASCII stream which describes the printer queue. The stream continues until the connection closes. Ends of lines are

Author:
Chris Simoes

Field Summary
 
Fields inherited from class org.simoes.lpd.command.CommandHandler
command, is, os
 
Constructor Summary
CommandReportQueueStateLong(byte[] command, java.io.InputStream is, java.io.OutputStream os)
           
 
Method Summary
 void execute()
          Writes a text table that displays the current print jobs.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CommandReportQueueStateLong

public CommandReportQueueStateLong(byte[] command,
                                   java.io.InputStream is,
                                   java.io.OutputStream os)
Method Detail

execute

public void execute()
             throws LPDException
Writes a text table that displays the current print jobs. This is invoked by the commands: lpq or lpstat. A queue name must be specified by the client.

Specified by:
execute in class CommandHandler
Throws:
LPDException - thrown when an error occurs