lisken.systoolbox
Class Pipe

java.lang.Object
  lisken.systoolbox.Pipe

Direct Known Subclasses:

CaGePipe

public class Pipe
extends java.lang.Object

Field Summary

protected java.lang.Object[]	cmds
protected byte[]	e_name
protected int	i_fd
protected byte[]	i_name
protected boolean	o_append
protected int	o_fd
protected byte[]	o_name
protected byte[]	path
protected int	pipe_pid
protected int	reader_fd
protected byte[]	runDir
protected int	writer_fd

Constructor Summary

protected	Pipe()
	Pipe(java.lang.String[][] commands)
	Pipe(java.lang.String[][] commands, int inFildes, int outFildes)
	Pipe(java.lang.String[][] commands, int inFildes, int outFildes, java.lang.String inFilename, java.lang.String outFilename, boolean append, java.lang.String errFilename)
	Pipe(java.lang.String[][] commands, int inFildes, int outFildes, java.lang.String inFilename, java.lang.String outFilename, java.lang.String errFilename)
	Pipe(java.lang.String[][] commands, java.lang.String inFilename, java.lang.String outFilename, boolean append, java.lang.String errFilename)
	Pipe(java.lang.String[][] commands, java.lang.String inFilename, java.lang.String outFilename, java.lang.String errFilename)

Method Summary

int	checkForExit()
protected void	finalize()
protected void	finalizePipe()
BufferedFDInputStream	getInputStream()
BufferedFDOutputStream	getOutputStream()
static void	main(java.lang.String[] argv)
void	setPath(java.lang.String p)
void	setRunDir(java.lang.String dir)
void	start()
protected void	startPipe(java.lang.Object[] cmds, int i_fd, int o_fd, byte[] i_name, byte[] o_name, boolean o_append, byte[] e_name)
void	stop()
int	waitForExit()
int	yieldUntilExit()

Methods inherited from class java.lang.Object

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

Field Detail

pipe_pid

protected int pipe_pid

i_fd

protected int i_fd

o_fd

protected int o_fd

writer_fd

protected int writer_fd

reader_fd

protected int reader_fd

i_name

protected byte[] i_name

o_name

protected byte[] o_name

e_name

protected byte[] e_name

o_append

protected boolean o_append

cmds

protected java.lang.Object[] cmds

runDir

protected byte[] runDir

path

protected byte[] path

Constructor Detail

Pipe

public Pipe(java.lang.String[][] commands)
     throws java.lang.Exception

Throws:

java.lang.Exception

Pipe

public Pipe(java.lang.String[][] commands,
            int inFildes,
            int outFildes,
            java.lang.String inFilename,
            java.lang.String outFilename,
            java.lang.String errFilename)
     throws java.lang.Exception

Throws:

java.lang.Exception

Pipe

public Pipe(java.lang.String[][] commands,
            int inFildes,
            int outFildes,
            java.lang.String inFilename,
            java.lang.String outFilename,
            boolean append,
            java.lang.String errFilename)
     throws java.lang.Exception

Throws:

java.lang.Exception

Pipe

public Pipe(java.lang.String[][] commands,
            java.lang.String inFilename,
            java.lang.String outFilename,
            java.lang.String errFilename)
     throws java.lang.Exception

Throws:

java.lang.Exception

Pipe

public Pipe(java.lang.String[][] commands,
            java.lang.String inFilename,
            java.lang.String outFilename,
            boolean append,
            java.lang.String errFilename)
     throws java.lang.Exception

Throws:

java.lang.Exception

Pipe

public Pipe(java.lang.String[][] commands,
            int inFildes,
            int outFildes)
     throws java.lang.Exception

Throws:

java.lang.Exception

Pipe

protected Pipe()

Method Detail

startPipe

protected void startPipe(java.lang.Object[] cmds,
                         int i_fd,
                         int o_fd,
                         byte[] i_name,
                         byte[] o_name,
                         boolean o_append,
                         byte[] e_name)

checkForExit

public int checkForExit()

waitForExit

public int waitForExit()

stop

public void stop()

finalizePipe

protected void finalizePipe()

start

public void start()
           throws java.lang.Exception

Throws:

java.lang.Exception

setRunDir

public void setRunDir(java.lang.String dir)

setPath

public void setPath(java.lang.String p)

getOutputStream

public BufferedFDOutputStream getOutputStream()
                                       throws java.lang.Exception

Throws:

java.lang.Exception

getInputStream

public BufferedFDInputStream getInputStream()
                                     throws java.lang.Exception

Throws:

java.lang.Exception

yieldUntilExit

public int yieldUntilExit()

main

public static void main(java.lang.String[] argv)
                 throws java.lang.Exception

Throws:

java.lang.Exception

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable