Class: Warbler::Traits::NoGemspec

Inherits:
Object
  • Object
show all
Includes:
ExecutableHelper, PathmapHelper, Warbler::Trait
Defined in:
lib/warbler/traits/nogemspec.rb

Overview

The NoGemspec trait is used when no gemspec file is found for a jar project. It assumes a standard layout including bin and lib directories.

Instance Attribute Summary

Attributes included from Warbler::Trait

#config

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ExecutableHelper

#executable, #update_archive_add_executable

Methods included from PathmapHelper

#apply_pathmaps

Methods included from Warbler::Trait

#add_init_load_path, #add_main_rb, included, #initialize, #jruby_jars, #update_gem_path

Class Method Details

.detect?Boolean

Returns:

  • (Boolean)

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# File 'lib/warbler/traits/nogemspec.rb', line 18

def self.detect?
  Jar.detect? && !Gemspec.detect?
end

Instance Method Details

#after_configureObject


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# File 'lib/warbler/traits/nogemspec.rb', line 26

def after_configure
  if File.directory?("lib")
    add_init_load_path(config.pathmaps.application.inject("lib") {|pm,x| pm.pathmap(x)})
  end
end

#before_configureObject


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# File 'lib/warbler/traits/nogemspec.rb', line 22

def before_configure
  config.dirs = ['.']
end

#default_executableObject


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# File 'lib/warbler/traits/nogemspec.rb', line 36

def default_executable
  exes = Dir['bin/*'].sort
  unless(exe = exes.grep(/#{config.jar_name}/).first)
    exe = exes.first
    if exe
      warn "No executable matching config.jar_name found, using #{exe}"
    end
  end
  raise "No executable script found" unless exe
  exe
end

#update_archive(jar) ⇒ Object


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# File 'lib/warbler/traits/nogemspec.rb', line 32

def update_archive(jar)
  update_archive_add_executable(jar)
end