Enum.java.template

<%import static StaticFunctions.*%>
package <%= package_name %>;

import java.util.stream.Stream;

public enum ${enum_name} <%= implements_ %>{
<% items.each { item ->
  next = item != items.last() ? "," : ";"
%>  ${item}${next}
<% } %>
<%
  arg_list = ""
  java_fields_collection = java_fields.collect { e -> "${e.value} ${e.key}" }
  java_fields_collection.each {
    arg_list = arg_list + (it != java_fields_collection.last() ? "final ${it}, " : "final ${it}")
%>  private final $it;
<% } %>
  private ${enum_name}(${arg_list}) {
<% 
  java_field_names = java_fields.collect { e -> "${e.key}" }
  java_field_names.each { %>    this.${it} = ${it};
<% } %>
  }
<%
  java_fields.each { e ->
%>
  public ${e.value} get${cap(e.key)}() {
    return ${e.key};
  }
<% } %>
  public static Stream<<%=enum_name%>> stream() {
    return Stream.of(<%=enum_name%>.values());
  }
}