org.basex.core
Class ClientProcess

java.lang.Object
  org.basex.core.Progress
      org.basex.core.AbstractProcess
          org.basex.core.ClientProcess

public final class ClientProcess
extends AbstractProcess

This class sends client commands to the server instance over a socket. It extends the AbstractProcess class.

Author:

Workgroup DBIS, University of Konstanz 2005-07, ISC License, Christian Gruen

Field Summary

Fields inherited from class org.basex.core.AbstractProcess

cmd

Constructor Summary

ClientProcess(java.lang.String h, int p, Command c)
Constructor, specifying the server host:port and the command to be sent.

Method Summary

java.lang.String	det() Returns detailed information on this progress.
boolean	execute() Processes a command.
java.lang.String	head() Returns short information on this process.
void	info(PrintOutput o) Returns process info.
void	output(PrintOutput o) Processes a command.
double	prog() Returns progress information.

Methods inherited from class org.basex.core.Progress

detail, header, progress, progress, stop, stopped

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientProcess

public ClientProcess(java.lang.String h,
                     int p,
                     Command c)

Constructor, specifying the server host:port and the command to be sent.

Parameters:

h - name of the host

p - port

c - command

Method Detail

det

public java.lang.String det()

Description copied from class: Progress

Returns detailed information on this progress.

Returns:

information in detail

execute

public boolean execute()
                throws java.io.IOException

Description copied from class: AbstractProcess

Processes a command.

Specified by:

execute in class AbstractProcess

Returns:

success of operation

Throws:

java.io.IOException - I/O exception

head

public java.lang.String head()

Description copied from class: Progress

Returns short information on this process.

Returns:

header information

info

public void info(PrintOutput o)
          throws java.io.IOException

Description copied from class: AbstractProcess

Returns process info.

Specified by:

info in class AbstractProcess

Parameters:

o - output stream

Throws:

java.io.IOException - I/O exception

output

public void output(PrintOutput o)
            throws java.io.IOException

Description copied from class: AbstractProcess

Processes a command.

Specified by:

output in class AbstractProcess

Parameters:

o - output stream

Throws:

java.io.IOException - I/O exception

prog

public double prog()

Description copied from class: Progress

Returns progress information.

Returns:

header information