charite.christo
Class ChExec

java.lang.Object
  charite.christo.ChExec

All Implemented Interfaces:

ChRunnable, HasControlPanel, java.awt.event.ActionListener, java.lang.Runnable, java.util.EventListener

public final class ChExec
extends java.lang.Object
implements java.lang.Runnable, HasControlPanel, java.awt.event.ActionListener, ChRunnable

execute external programs Several alternative command lines can be set. They are probed until one succeeds. The trying of command lines stops at an empty command line. The method error(Exception) is called when non of the alternative command lines succeeds.

Field Summary

static java.lang.String	ACTION_ERROR
static java.lang.String	ACTION_TERMINATED
static long	CYGWIN_DLL
static java.lang.String	CYGWINSH
static long	DEBUG
static java.lang.String	EXE_TM_ALIGN
static long	IGNORE_ERROR
static long	LOG
static long	NOT_TO_DENY_LIST
static long	PLEASE_INSTALL_MANUALLY
static long	SHOW_STREAMS
static long	STDERR
static long	STDOUT
static long	STDOUT_IN_TEXT_BOX
static boolean[]	SUCCESS
static long	WITHOUT_ASKING

Fields inherited from interface charite.christo.ChRunnable

APPEND, COLUMN_TITLE, DOWNLOAD_FINISHED, GET_PANEL, ICON, INTERPRET_LINE, IS_DRAG4XY, ITEM_TEXT, MODIFY_RENDERER_COMPONENT, PROGRESS, REPAINT_CURSOR, SAY_DOWNLOADING, SET_ICON_IMAGE, SET_TREE_VALUE, SHOW_IN_FRAME, TAB_TEXT, TIP_TEXT

Constructor Summary

ChExec(long mode)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent ev)
ChExec	addToEnvironement(java.lang.Object o)
boolean	couldNotLaunch()
ChExec	dir(java.io.File f)
void	dispose()
int	exitValue()
boolean	failedOpenDisplay()
boolean	finished()
javax.swing.JComponent	getControlPanel(boolean real)
byte[]	getStderr()
byte[]	getStdout()
BA	getStdoutAsBA()
boolean	isRunning()
void	kill()
static void	log(ChExec exec, java.lang.Object o)
ChExec	printlnStdout(ChRunnable a)
void	run()
java.lang.Object	run(java.lang.String id, java.lang.Object arg)
void	setCL(java.util.List v, java.lang.Object o, boolean cygw) null is skipped, for List and Arrays the elements are inserted.
ChExec	setCommandLine(java.lang.Object s)
ChExec	setCommandLines(java.lang.String[] lines)
ChExec	setCommandLineV(java.lang.Object... objects)
ChExec	setCommandsAndArgument(java.lang.String[] commands, java.lang.Object argument0)
ChExec	setOptions(long m0)
ChExec	setStdin(java.lang.String s)
ChExec	showStdoutAndStderr(ChFrame f)
ChExec	waitFor()
ChExec	write(java.lang.String s)

Methods inherited from class java.lang.Object

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

Field Detail

SUCCESS

public static final boolean[] SUCCESS

STDOUT

public static final long STDOUT

See Also:

Constant Field Values

STDERR

public static final long STDERR

See Also:

Constant Field Values

IGNORE_ERROR

public static final long IGNORE_ERROR

See Also:

Constant Field Values

CYGWIN_DLL

public static final long CYGWIN_DLL

See Also:

Constant Field Values

SHOW_STREAMS

public static final long SHOW_STREAMS

See Also:

Constant Field Values

LOG

public static final long LOG

See Also:

Constant Field Values

STDOUT_IN_TEXT_BOX

public static final long STDOUT_IN_TEXT_BOX

See Also:

Constant Field Values

PLEASE_INSTALL_MANUALLY

public static final long PLEASE_INSTALL_MANUALLY

See Also:

Constant Field Values

WITHOUT_ASKING

public static final long WITHOUT_ASKING

See Also:

Constant Field Values

NOT_TO_DENY_LIST

public static final long NOT_TO_DENY_LIST

See Also:

Constant Field Values

DEBUG

public static final long DEBUG

See Also:

Constant Field Values

ACTION_ERROR

public static final java.lang.String ACTION_ERROR

See Also:

Constant Field Values

ACTION_TERMINATED

public static final java.lang.String ACTION_TERMINATED

See Also:

Constant Field Values

CYGWINSH

public static final java.lang.String CYGWINSH

See Also:

Constant Field Values

EXE_TM_ALIGN

public static final java.lang.String EXE_TM_ALIGN

See Also:

Constant Field Values

Constructor Detail

ChExec

public ChExec(long mode)

Method Detail

setOptions

public ChExec setOptions(long m0)

finished

public boolean finished()

couldNotLaunch

public boolean couldNotLaunch()

failedOpenDisplay

public boolean failedOpenDisplay()

exitValue

public int exitValue()

kill

public void kill()

isRunning

public boolean isRunning()

dispose

public void dispose()

log

public static void log(ChExec exec,
                       java.lang.Object o)

showStdoutAndStderr

public ChExec showStdoutAndStderr(ChFrame f)

addToEnvironement

public ChExec addToEnvironement(java.lang.Object o)

setCommandLine

public ChExec setCommandLine(java.lang.Object s)

setCommandLines

public ChExec setCommandLines(java.lang.String[] lines)

setCommandsAndArgument

public ChExec setCommandsAndArgument(java.lang.String[] commands,
                                     java.lang.Object argument0)

setCL

public void setCL(java.util.List v,
                  java.lang.Object o,
                  boolean cygw)

null is skipped, for List and Arrays the elements are inserted. If arg[0] is CYGWINSH all files are written in the style /cygdrive/c/...

setCommandLineV

public ChExec setCommandLineV(java.lang.Object... objects)

printlnStdout

public ChExec printlnStdout(ChRunnable a)

setStdin

public ChExec setStdin(java.lang.String s)

run

public java.lang.Object run(java.lang.String id,
                            java.lang.Object arg)

Specified by:

run in interface ChRunnable

write

public ChExec write(java.lang.String s)
             throws java.io.IOException

Throws:

java.io.IOException

getStderr

public byte[] getStderr()

getStdout

public byte[] getStdout()

getStdoutAsBA

public BA getStdoutAsBA()

dir

public ChExec dir(java.io.File f)

run

public void run()

Specified by:

run in interface java.lang.Runnable

waitFor

public ChExec waitFor()

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent ev)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

getControlPanel

public javax.swing.JComponent getControlPanel(boolean real)

Specified by:

getControlPanel in interface HasControlPanel