org.eclipse.rdf4j.common.platform

Class ProcessLauncher

java.lang.Object

org.eclipse.rdf4j.common.platform.ProcessLauncher

Deprecated.

@Deprecated
public final class ProcessLauncher
extends Object

Launches a process, redirecting the output of that sub-process to the output of this (the parent) process.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ProcessLauncher.CommandNotExistsException Deprecated. Exception that is thrown when a command could not be executed because it (probably) does not exist at all.
static interface	ProcessLauncher.OutputListener Deprecated. Classes implementing this interface can receive output generated by processes launched using the ProcessLauncher.

Constructor Summary

Constructors

Constructor and Description
ProcessLauncher(ArrayList<?> commandList) Deprecated. Constructs new process launcher with the given command element list.
ProcessLauncher(ArrayList<?> commandList, File baseDir) Deprecated. Constructs new process launcher with the given command element list and base directory.
ProcessLauncher(String commandLine) Deprecated. Constructs a new ProcessLauncher with the given command line.
ProcessLauncher(String[] commandArray) Deprecated. Constructs a new ProcessLauncher with the given command array.
ProcessLauncher(String[] commandArray, File baseDir) Deprecated. Constructs a new ProcessLauncher with the given command array and base directory.
ProcessLauncher(String commandLine, File baseDir) Deprecated. Constructs a new ProcessLauncher with the given command line and base directory

Method Summary

Modifier and Type	Method and Description
void	abort() Deprecated. Tries to abort the currently running process.
void	addOutputListener(ProcessLauncher.OutputListener listener) Deprecated. Add a listener for output from the to-be-launched process.
String	getCommandLine() Deprecated. Get the commandline that is used to launch the process.
String	getErrorOutput() Deprecated. Get error output, in case no listeners were registered - never returns null.
String	getStandardOutput() Deprecated. Get standard output, in case no listeners were registered - never returns null.
boolean	hasFinished() Deprecated. Check whether execution has finished.
int	launch() Deprecated. Launches the process, and blocks until that process completes execution.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessLauncher

public ProcessLauncher(String commandLine)

Deprecated.

Constructs a new ProcessLauncher with the given command line.

Parameters:

commandLine - command line

ProcessLauncher

public ProcessLauncher(String commandLine,
                       File baseDir)

Deprecated.

Constructs a new ProcessLauncher with the given command line and base directory

Parameters:

commandLine - command line

baseDir - base directory

ProcessLauncher

public ProcessLauncher(String[] commandArray)

Deprecated.

Constructs a new ProcessLauncher with the given command array.

Parameters:

commandArray - command as array of strings

ProcessLauncher

public ProcessLauncher(String[] commandArray,
                       File baseDir)

Deprecated.

Constructs a new ProcessLauncher with the given command array and base directory.

Parameters:

commandArray - command as array of strings

baseDir - base directory

ProcessLauncher

public ProcessLauncher(ArrayList<?> commandList)

Deprecated.

Constructs new process launcher with the given command element list.

Parameters:

commandList - command list

ProcessLauncher

public ProcessLauncher(ArrayList<?> commandList,
                       File baseDir)

Deprecated.

Constructs new process launcher with the given command element list and base directory.

Parameters:

commandList - command list

baseDir - base directory

Method Detail

addOutputListener

public void addOutputListener(ProcessLauncher.OutputListener listener)

Deprecated.

Add a listener for output from the to-be-launched process.

Parameters:

listener - output listener

getStandardOutput

public String getStandardOutput()

Deprecated.

Get standard output, in case no listeners were registered - never returns null.

Returns:

standard output as string

getErrorOutput

public String getErrorOutput()

Deprecated.

Get error output, in case no listeners were registered - never returns null.

Returns:

standard error as string

getCommandLine

public String getCommandLine()

Deprecated.

Get the commandline that is used to launch the process.

Returns:

command line

hasFinished

public boolean hasFinished()

Deprecated.

Check whether execution has finished.

Returns:

true when finished

launch

public int launch()
           throws ProcessLauncher.CommandNotExistsException

Deprecated.

Launches the process, and blocks until that process completes execution.

Returns:

command exit value

Throws:

ProcessLauncher.CommandNotExistsException - If the command could not be executed because it does not exist

abort

public void abort()

Deprecated.

Tries to abort the currently running process.