org.apache.tools.ant.launch

Class Launcher

java.lang.Object

org.apache.tools.ant.launch.Launcher

public class Launcher
extends java.lang.Object

This is a launcher for Ant.

Since:

Ant 1.6

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ANT_PRIVATEDIR The directory name of the per-user ant directory.
static java.lang.String	ANT_PRIVATELIB The name of a per-user library directory.
static java.lang.String	ANTHOME_PROPERTY The Ant Home (installation) Directory property.
static java.lang.String	ANTLIBDIR_PROPERTY The Ant Library Directory property.
protected static int	EXIT_CODE_ERROR Exit code on trouble
static boolean	launchDiag launch diagnostics flag; for debugging trouble at launch time.
static java.lang.String	MAIN_CLASS The startup class that is to be run.
static java.lang.String	USER_HOMEDIR System property with user home directory.
static java.lang.String	USER_LIBDIR The location of a per-user library directory.

Constructor Summary

Constructors

Constructor and Description
Launcher()

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(java.lang.String[] args) Entry point for starting command line Ant.

Methods inherited from class java.lang.Object

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

Field Detail

ANTHOME_PROPERTY

public static final java.lang.String ANTHOME_PROPERTY

The Ant Home (installation) Directory property. "ant.home"

See Also:

Constant Field Values

ANTLIBDIR_PROPERTY

public static final java.lang.String ANTLIBDIR_PROPERTY

The Ant Library Directory property. "ant.library.dir"

See Also:

Constant Field Values

ANT_PRIVATEDIR

public static final java.lang.String ANT_PRIVATEDIR

The directory name of the per-user ant directory. ".ant"

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Constant Field Values

ANT_PRIVATELIB

public static final java.lang.String ANT_PRIVATELIB

The name of a per-user library directory. "lib"

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Constant Field Values

launchDiag

public static boolean launchDiag

launch diagnostics flag; for debugging trouble at launch time.

USER_LIBDIR

public static final java.lang.String USER_LIBDIR

The location of a per-user library directory.

It's value is the concatenation of ANT_PRIVATEDIR with ANT_PRIVATELIB, with an appropriate file separator in between. For example, on Unix, it's .ant/lib.

MAIN_CLASS

public static final java.lang.String MAIN_CLASS

The startup class that is to be run. "org.apache.tools.ant.Main"

See Also:

Constant Field Values

USER_HOMEDIR

public static final java.lang.String USER_HOMEDIR

System property with user home directory. "user.home"

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Constant Field Values

EXIT_CODE_ERROR

protected static final int EXIT_CODE_ERROR

Exit code on trouble

See Also:

Constant Field Values

Constructor Detail

Launcher

public Launcher()

Method Detail

main

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

Entry point for starting command line Ant.

Parameters:

args - commandline arguments