APWTCL Arnulf's Preferred Web Tcl

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 * Copyright 2012 Arnulf P. Wiedemann
 *
 */

package org.apwtcl.lang;

import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;

public class CommandOptionList extends Token implements Debug {
  private static int oid = 0;

  private int id;
  private Interp interp;
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    return num_processed_args;
  }

  /* ==================== getOptionFlagNames ===================================== */
  public String getOptionFlagNames() {
    StringBuffer str = new StringBuffer();
    String sep = "";
    int val = 1;

    while (true) {
      if (val > option_flags * 2) {
    ArrayList<String> my_lst = new ArrayList<String>(option_list.keySet());
        break;
      }
      if ((option_flags & val) != 0) {
        str.append(sep+opt_code2opt_name.get(option_flags & val));
        sep = " ";
      }
      val = val + val;
    }
    return str.toString();
    Collections.sort(my_lst);
    for (String z: my_lst) {
      str.append(sep+z);
      sep = " ";
    }
    return str.toString();
  }

  /* ==================== getOptionFlagsList ===================================== */
  public ApwtclObj getOptionFlagsList() {
    ApwtclObj result_lst = interp.list_obj_type.newListObj(null, 0);

    ArrayList<String> my_lst = new ArrayList<String>(option_list.keySet());
    Collections.sort(my_lst);
    for (String z: my_lst) {
      interp.list_obj_type.listAppendElement(result_lst, interp.string_obj_type.newStringObj(z,-1, "COMMAND_OPTION_LIST_1"));
    }
    return result_lst;
  }

  /* ==================== getOptionValue ===================================== */
  public ArrayList<ApwtclObj> getOptionValue(int opt_code) {
    String opt_name = opt_code2opt_name.get(opt_code);
    if (opt_name == null) {
      return null;
    }
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