test.de.iip_ecosphere.platform.services.spring

Class JarTest

java.lang.Object

org.springframework.boot.loader.Launcher

org.springframework.boot.loader.ExecutableArchiveLauncher

org.springframework.boot.loader.JarLauncher

test.de.iip_ecosphere.platform.services.spring.JarTest

public class JarTest
extends org.springframework.boot.loader.JarLauncher

Simple program to test Spring-packaged jar files for contained classes.

Author:

Holger Eichelberger, SSE

Field Summary

Fields inherited from class org.springframework.boot.loader.ExecutableArchiveLauncher

BOOT_CLASSPATH_INDEX_ATTRIBUTE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JarTest(org.springframework.boot.loader.archive.Archive archive) Creates an instance of the test program.

Method Summary

Modifier and Type	Method and Description
private ClassLoader	createClassLoader() Creates a Spring class loader via the JarLauncher setup for the archive passed in to this class.
static void	main(String[] args) Executes the test program.

Methods inherited from class org.springframework.boot.loader.JarLauncher

getClassPathIndex, isNestedArchive, isPostProcessingClassPathArchives, isSearchCandidate

Methods inherited from class org.springframework.boot.loader.ExecutableArchiveLauncher

createClassLoader, getArchive, getClassPathArchivesIterator, getMainClass, isExploded, postProcessClassPathArchives

Methods inherited from class org.springframework.boot.loader.Launcher

createArchive, createClassLoader, createClassLoader, createMainMethodRunner, getClassPathArchives, launch, launch

Methods inherited from class java.lang.Object

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

Constructor Detail

JarTest

protected JarTest(org.springframework.boot.loader.archive.Archive archive)

Creates an instance of the test program.

Parameters:

archive - the JAR archive to load

Method Detail

createClassLoader

private ClassLoader createClassLoader()
                               throws Exception

Creates a Spring class loader via the JarLauncher setup for the archive passed in to this class.

Returns:

the classloader

Throws:

Exception - any kind of exception if loading the archive or constructing a class loader failed

main

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

Executes the test program.

Parameters:

args - command line arguments, first is the filename of the Spring JAR archive to load, second is the class to search for

Throws:

Exception - any kind of exception if loading archive or class failed