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#!/usr/bin/ruby
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require 'rubygems'
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require 'rjb'
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#Rjb::load('.', jvmargs=[])
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Rjb::load("#{ENV['JAVA_HOME']}/lib/tools.jar:.",jvmargs=[])
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clsJavaCompile 	= Rjb::import('javaCompile.CompileSourceInMemory')
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clsCreateJar	= Rjb::import('javaCompile.CreateJarFile')
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clsFile			= Rjb::import('java.io.File')
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system			= Rjb::import('java.lang.System')
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#clsString	= Rjb::import('java.lang.String')
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classNames = [ "HelloWorld1", "HelloWorld2" ]
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codez = Array.new
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classNames.each { |name|
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	codez << %Q^
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public class #{name} {
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	public static void main(String args[]) {
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		System.out.println("This is from #{name}.");
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	}
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}^}
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#compileOpts = [""]
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#outputDir		= system.getProperty('java.io.tmpdir')
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outputDir		= "testoutdir"
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compileOpts 	= [ "-target", "1.3", "-source", "1.3", "-d", outputDir ]
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success = clsJavaCompile._invoke('CompileFromMemory','[Ljava.lang.String;[Ljava.lang.String;[Ljava.lang.String;', classNames, codez, compileOpts)
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fileOutJar 	= clsFile.new_with_sig('Ljava.lang.String;', 'output.jar')
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filesIn		= Array.new
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classNames.each { |name|
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	filesIn << clsFile.new_with_sig('Ljava.lang.String;', "#{outputDir}/#{name}.class")
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}
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clsCreateJar._invoke('createJarArchive', 'Ljava.io.File;[Ljava.io.File;', fileOutJar, filesIn)
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