org.xnap.util.launcher
Class LauncherManager

java.lang.Object
  org.xnap.util.launcher.LauncherManager

public class LauncherManager
extends java.lang.Object

Manager class providing static functions which handle the OS dependent opening of files with the correct program.

Method Summary

void	add(Launcher launcher)
static java.lang.Process	exec(java.lang.String[] args) Executes args using the system runtime.
static java.lang.Process	exec(java.lang.String command, java.io.File[] files) Executes command.
Launcher	get(java.lang.String type)
static LauncherManager	getInstance()
static boolean	isEnabled()
java.util.Iterator	iterator()
static void	open(java.io.File file)
static void	open(java.net.URL url)
void	remove(Launcher launcher)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static LauncherManager getInstance()

isEnabled

public static boolean isEnabled()

open

public static void open(java.io.File file)
                 throws java.io.IOException

Throws:

java.io.IOException

open

public static void open(java.net.URL url)
                 throws java.io.IOException

Throws:

java.io.IOException

add

public void add(Launcher launcher)

get

public Launcher get(java.lang.String type)

iterator

public java.util.Iterator iterator()

remove

public void remove(Launcher launcher)

exec

public static java.lang.Process exec(java.lang.String[] args)
                              throws java.io.IOException

Executes args using the system runtime. Writes the output to console if "captureLauncherOutput" preference is true.

Throws:

java.io.IOException

exec

public static java.lang.Process exec(java.lang.String command,
                                     java.io.File[] files)
                              throws java.io.IOException

Executes command. Ever occurence of "{}" is replaced by files. If command does not contain "{}", files are appended.

Parameters:

command - tokenized by QuotedStringTokenizer

files - if null, no additional arguments are appended

Throws:

java.io.IOException