org.codehaus.classworlds.uberjar.boot

Class Bootstrapper

java.lang.Object

org.codehaus.classworlds.uberjar.boot.Bootstrapper

public class Bootstrapper
extends java.lang.Object

Bootstrapping entry-point.

The Bootstrapper is to be used for standalone jars which carry all dependency jars within them. The layout for the dependency jar should be similar to:

    myjar/
          classworlds.conf
          org/
              codehaus/
                     classworlds/
                                 boot/
                                 protocol/
          lib/
              myapp.jar
              depOne.jar
              depTwo.jar
  

Version:

$Id: Bootstrapper.java 78 2004-07-01 13:59:13Z jvanzyl $

Author:

Jason van Zyl, bob mcwhirter

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String[]	args Command-line args.
private InitialClassLoader	classLoader Initial bootstrapping classloader.
static java.lang.String	LAUNCHER_CLASS_NAME Main classworlds entry class.

Constructor Summary

Constructors

Constructor and Description
Bootstrapper(java.lang.String[] args) Construct.

Method Summary

Methods

Modifier and Type	Method and Description
void	bootstrap() Perform bootstrap.
protected java.lang.ClassLoader	getInitialClassLoader() Retrieve the initial bootstrapping ClassLoader.
static void	main(java.lang.String[] args) Main entry-point.

Methods inherited from class java.lang.Object

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

Field Detail

LAUNCHER_CLASS_NAME

public static final java.lang.String LAUNCHER_CLASS_NAME

Main classworlds entry class.

See Also:

Constant Field Values

args

private java.lang.String[] args

Command-line args.

classLoader

private InitialClassLoader classLoader

Initial bootstrapping classloader.

Constructor Detail

Bootstrapper

public Bootstrapper(java.lang.String[] args)
             throws java.lang.Exception

Construct.

Parameters:

args - Command-line arguments.

Throws:

java.lang.Exception - If an error occurs attempting to perform bootstrap initialization.

Method Detail

main

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

Main entry-point.

Parameters:

args - Command-line arguments.

Throws:

java.lang.Exception - If an error occurs.

getInitialClassLoader

protected java.lang.ClassLoader getInitialClassLoader()

Retrieve the initial bootstrapping ClassLoader.

Returns:

The classloader.

bootstrap

public void bootstrap()
               throws java.lang.Exception

Perform bootstrap.

Throws:

java.lang.Exception - If an error occurs while bootstrapping.