module OroGen::TypekitMarshallers::ROS

Constants

DEFAULT_BOXED_MSG_MAPPINGS
DEFAULT_TYPE_TO_MSG

Public Class Methods

load_rosmap(path) click to toggle source

Loads a rosmap file

These files are generated for each ROS transport. They contain the mapping from an oroGen type name to the corresponding ROS message name.

@return [Hash<String,String>] mapping from the oroGen type

name to the corresponding ROS message name

# File lib/orogen/marshallers/ros.rb, line 32
def self.load_rosmap(path)
    result = Hash.new
    File.readlines(path).each do |line|
        line = line.strip
        next if line.empty?
        type_name, ros_msg_name, ros_field_name = line.split(/\s+/)
        result[type_name] = ros_msg_name
    end
    result
end

load_rosmap_by_package_name(name) click to toggle source

# File lib/orogen/marshallers/ros.rb, line 43
def self.load_rosmap_by_package_name(name)
    pkg = Utilrb::PkgConfig.new("#{name}-transport-ros-#{OroGen.orocos_target}")
    if pkg.rosmap
        load_rosmap(pkg.rosmap)
    else raise ArgumentError, "the oroGen project #{name} does not have a rosmap"
    end
end