import (
refer "github.com/pip-services4/pip-services4-go/pip-services4-components-go/refer"
)
func main() {
locator1 := refer.NewDescriptor("mygroup", "connector", "aws", "default", "1.0")
locator2, _ := refer.ParseDescriptorFromString("mygroup:connector:*:*:1.0")
locator1.IsComplete() // returns True
locator2.IsComplete() // returns False
}