func()

in pkg/converter/protopackage.go [63:89]

• 26 lines of code
• 6 McCabe index (conditional complexity)

func (pkg *ProtoPackage) relativelyLookupType(name string) (*descriptor.DescriptorProto, bool, Comments, string) {
	components := strings.SplitN(name, ".", 2)
	switch len(components) {
	case 0:
		glog.V(1).Info("empty message name")
		return nil, false, Comments{}, ""
	case 1:
		found, ok := pkg.types[components[0]]
		return found, ok, pkg.comments[components[0]], pkg.path[components[0]]
	case 2:
		glog.Infof("looking for %s in %s at %s (%v)", components[1], components[0], pkg.name, pkg)

		if child, ok := pkg.children[components[0]]; ok {
			found, ok, comments, path := child.relativelyLookupType(components[1])
			return found, ok, comments, path
		}
		if msg, ok := pkg.types[components[0]]; ok {
			found, ok, path := relativelyLookupNestedType(msg, components[1])
			return found, ok, pkg.comments[components[0]], pkg.path[components[0]] + "." + path
		}
		glog.V(1).Infof("no such package nor message %s in %s", components[0], pkg.name)
		return nil, false, Comments{}, ""
	default:
		glog.Fatal("not reached")
		return nil, false, Comments{}, ""
	}
}