class Buildr::Groovy::GroovySH

# File lib/buildr/groovy/shell.rb, line 25
def launch(task)
  cp = Groovy.dependencies +
       project.compile.dependencies +
       [ project.path_to(:target, :classes) ] +
       task.classpath
  props = jrebel_props(project).merge(task.properties)
  java_args = jrebel_args + task.java_args

  groovy_home = nil
  if groovy_home
    cmd_args = " -classpath '#{cp.join(File::SEPARATOR)}'"
    trace "groovysh #{cmd_args}"
    system(File.expand_path("bin#{File::SEPARATOR}groovysh#{SUFFIX}", groovy_home) + cmd_args)
  else
    Java::Commands.java 'org.codehaus.groovy.tools.shell.Main', {
      :properties => props,
      :classpath => cp,
      :java_args => java_args
    }
  end
end