Class: Jars::MavenExec

Inherits:
Object
  • Object
show all
Defined in:
lib/jars/maven_exec.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(spec = nil) ⇒ MavenExec

Returns a new instance of MavenExec.



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# File 'lib/jars/maven_exec.rb', line 21

def initialize(spec = nil)
  @options = {}
  setup(spec)
rescue StandardError, LoadError => e
  # If spec load fails, skip looking for jar-dependencies
  warn 'jar-dependencies: ' + e.to_s
  warn e.backtrace.join("\n") if Jars.verbose?
end

Instance Attribute Details

#basedir ⇒ Object (readonly)

Returns the value of attribute basedir.



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# File 'lib/jars/maven_exec.rb', line 19

def basedir
  @basedir
end

#spec ⇒ Object (readonly)

Returns the value of attribute spec.



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# File 'lib/jars/maven_exec.rb', line 19

def spec
  @spec
end

#specfile ⇒ Object (readonly)

Returns the value of attribute specfile.



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# File 'lib/jars/maven_exec.rb', line 19

def specfile
  @specfile
end

Instance Method Details

#resolve_dependencies_list(file) ⇒ Object 



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# File 'lib/jars/maven_exec.rb', line 64

def resolve_dependencies_list(file)
  factory = MavenFactory.new(@options)
  maven = factory.maven_new(File.expand_path('../gemspec_pom.rb', __FILE__))

  is_local_file = File.expand_path(File.dirname(@specfile)) == File.expand_path(Dir.pwd)
  maven.attach_jars(@spec, is_local_file)

  maven['jars.specfile'] = @specfile.to_s
  maven['outputAbsoluteArtifactFilename'] = 'true'
  maven['includeTypes'] = 'jar'
  maven['outputScope'] = 'true'
  maven['useRepositoryLayout'] = 'true'
  maven['outputDirectory'] = Jars.home.to_s
  maven['outputFile'] = file.to_s

  maven.exec('dependency:copy-dependencies', 'dependency:list')
end

#ruby_maven_install_options=(options) ⇒ Object 



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# File 'lib/jars/maven_exec.rb', line 60

def ruby_maven_install_options=(options)
  @options = options
end

#setup(spec = nil, allow_no_file = false) ⇒ Object 



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# File 'lib/jars/maven_exec.rb', line 30

def setup(spec = nil, allow_no_file = false)
  spec ||= find_spec(allow_no_file)

  case spec
  when String
    @specfile = File.expand_path(spec)
    @basedir = File.dirname(@specfile)
    Dir.chdir(@basedir) do
      spec = eval(File.read(@specfile), TOPLEVEL_BINDING, @specfile)
    end
  when Gem::Specification
    if File.exist?(spec.spec_file)
      @basedir = spec.gem_dir
      @specfile = spec.spec_file
    else
      # this happens with bundle and local gems
      # there the spec_file is "not installed" but inside
      # the gem_dir directory
      Dir.chdir(spec.gem_dir) do
        setup(nil, true)
      end
    end
  when NilClass
  else
    Jars.debug('spec must be either String or Gem::Specification. ' +
               'File an issue on github if you need it.')
  end
  @spec = spec
end