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 22

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 20

def basedir
  @basedir
end

#spec ⇒ Object (readonly)

Returns the value of attribute spec.



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# File 'lib/jars/maven_exec.rb', line 20

def spec
  @spec
end

#specfile ⇒ Object (readonly)

Returns the value of attribute specfile.



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# File 'lib/jars/maven_exec.rb', line 20

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}"
  maven[ 'outputAbsoluteArtifactFilename' ] = 'true'
  maven[ 'includeTypes' ] = 'jar'
  maven[ 'outputScope' ] = 'true'
  maven[ 'useRepositoryLayout' ] = 'true'
  maven[ 'outputDirectory' ] = "#{Jars.home}"
  maven[ 'outputFile' ] = "#{file}"

  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 31

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.exists?( 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
    raise 'spec must be either String or Gem::Specification'
  end
  @spec = spec
end