Contents

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with this
# work for additional information regarding copyright ownership.  The ASF
# licenses this file to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
# License for the specific language governing permissions and limitations under
# the License.

module Buildr
  module Eclipse
    module Java
      include Extension

      NATURE    = 'org.eclipse.jdt.core.javanature'
      CONTAINER = 'org.eclipse.jdt.launching.JRE_CONTAINER'
      BUILDER    = 'org.eclipse.jdt.core.javabuilder'

      after_define do |project|
        eclipse = project.eclipse

        # smart defaults
        if project.compile.language == :java || project.test.compile.language == :java
          eclipse.natures = NATURE if eclipse.natures.empty?
          eclipse.classpath_containers = CONTAINER if eclipse.classpath_containers.empty?
          eclipse.builders = BUILDER if eclipse.builders.empty?
        end

        # :java nature explicitly set
        if eclipse.natures.include? :java
          eclipse.natures += [NATURE] unless eclipse.natures.include? NATURE
          eclipse.classpath_containers += [CONTAINER] unless eclipse.classpath_containers.include? CONTAINER
          eclipse.builders += [BUILDER] unless eclipse.builders.include? BUILDER
        end
      end

    end
  end
end

class Buildr::Project
  include Buildr::Eclipse::Java
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
buildr-1.4.7-x86-mswin32	lib/buildr/ide/eclipse/java.rb
buildr-1.4.7-java	lib/buildr/ide/eclipse/java.rb
buildr-1.4.7	lib/buildr/ide/eclipse/java.rb
buildr-1.4.7.pre2-java	lib/buildr/ide/eclipse/java.rb
buildr-1.4.7.pre2	lib/buildr/ide/eclipse/java.rb