tardate.execshell
Class ExecShell

java.lang.Object
  tardate.execshell.ExecShell

public class ExecShell
extends java.lang.Object

Execute external process calls, with input/output handling. See also: http://www.devx.com/tips/Tip/14667 http://www.particle.kth.se/~lindsey/JavaCourse/Book/Part3/Chapter23/runExtProg.html

Constructor Summary

ExecShell()

Method Summary

static void	main(java.lang.String[] args)
static java.lang.String	runShellCommand(java.lang.String theCmdLine) Run an operating system command, assumes no input
static java.lang.String	runShellCommand(java.lang.String[] theCmdArray) Run an operating system command, assumes no input
static java.lang.String	runShellCommand(java.lang.String[] theCmdArray, java.io.BufferedReader sendReader) Run an operating system command with buffered command input reader
static java.lang.String	runShellCommand(java.lang.String[] theCmdArray, java.io.InputStream send) Run an operating system command with input stream
static java.lang.String	runShellCommand(java.lang.String[] theCmdArray, java.lang.String send) Run an operating system command with input string
static java.lang.String	runShellCommand(java.lang.String theCmdLine, java.io.BufferedReader sendReader) Run an operating system command with buffered command input reader
static java.lang.String	runShellCommand(java.lang.String theCmdLine, java.lang.String send) Run an operating system command with input string

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecShell

public ExecShell()

Method Detail

runShellCommand

public static java.lang.String runShellCommand(java.lang.String theCmdLine)
                                        throws java.io.IOException

Run an operating system command, assumes no input

Parameters:

theCmdLine - command line (supports double-quoted arguements)

Returns:

String - is the command std output

Throws:

java.io.IOException

runShellCommand

public static java.lang.String runShellCommand(java.lang.String theCmdLine,
                                               java.lang.String send)
                                        throws java.io.IOException

Run an operating system command with input string

Parameters:

theCmdLine - command line (supports double-quoted arguements)

send - command input

Returns:

String - is the command std output

Throws:

java.io.IOException

runShellCommand

public static java.lang.String runShellCommand(java.lang.String theCmdLine,
                                               java.io.BufferedReader sendReader)
                                        throws java.io.IOException

Run an operating system command with buffered command input reader

Parameters:

theCmdLine - command line (supports double-quoted arguements)

sendReader - buffered command input stream

Returns:

String - is the command std output

Throws:

java.io.IOException

runShellCommand

public static java.lang.String runShellCommand(java.lang.String[] theCmdArray)
                                        throws java.io.IOException

Run an operating system command, assumes no input

Parameters:

theCmdArray - command line arguements

Returns:

String is the command std output

Throws:

java.io.IOException

runShellCommand

public static java.lang.String runShellCommand(java.lang.String[] theCmdArray,
                                               java.lang.String send)
                                        throws java.io.IOException

Run an operating system command with input string

Parameters:

theCmdArray - command line arguements

send - command input

Returns:

String is the command std output

Throws:

java.io.IOException

runShellCommand

public static java.lang.String runShellCommand(java.lang.String[] theCmdArray,
                                               java.io.InputStream send)
                                        throws java.io.IOException

Run an operating system command with input stream

Parameters:

theCmdArray - command line arguements

send - command input stream

Returns:

String is the command std output

Throws:

java.io.IOException

runShellCommand

public static java.lang.String runShellCommand(java.lang.String[] theCmdArray,
                                               java.io.BufferedReader sendReader)
                                        throws java.io.IOException

Run an operating system command with buffered command input reader

Parameters:

theCmdArray - command line arguements

sendReader - buffered command input stream

Returns:

String is the command std output

Throws:

java.io.IOException

main

public static void main(java.lang.String[] args)