jsonparserjavacc.java

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/* Generated By:JavaCC: Do not edit this line. JsonParserJavacc.java */
package com.google.gson;

@SuppressWarnings("all")
final class JsonParserJavacc implements JsonParserJavaccConstants {

  final public JsonElement parse() throws ParseException {
  JsonElement json = null;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case 26:
      jj_consume_token(26);
      break;
    default:
      jj_la1[0] = jj_gen;
      ;
    }
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case 27:
      json = JsonObject();
      break;
    case 31:
      json = JsonArray();
      break;
    case DIGITS:
    case NAN:
    case INFINITY:
    case BOOLEAN:
    case SINGLE_QUOTE_LITERAL:
    case DOUBLE_QUOTE_LITERAL:
    case 33:
      json = JsonPrimitive();
      break;
    case NULL:
      json = JsonNull();
      break;
    default:
      jj_la1[1] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
    {if (true) return json;}
    throw new Error("Missing return statement in function");
  }

  final private JsonObject JsonObject() throws ParseException {
  JsonObject o = new JsonObject();
    jj_consume_token(27);
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case IDENTIFIER_SANS_EXPONENT:
    case IDENTIFIER_STARTS_WITH_EXPONENT:
    case SINGLE_QUOTE_LITERAL:
    case DOUBLE_QUOTE_LITERAL:
      Members(o);
      break;
    default:
      jj_la1[2] = jj_gen;
      ;
    }
    jj_consume_token(28);
    {if (true) return o;}
    throw new Error("Missing return statement in function");
  }

  final private JsonNull JsonNull() throws ParseException {
  Token t;
    t = jj_consume_token(NULL);
               {if (true) return JsonNull.createJsonNull();}
    throw new Error("Missing return statement in function");
  }

  final private void Members(JsonObject o) throws ParseException {
    Pair(o);
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case 29:
      jj_consume_token(29);
      Members(o);
      break;
    default:
      jj_la1[3] = jj_gen;
      ;
    }
  }

  final private void Pair(JsonObject o) throws ParseException {
  JsonPrimitive property;
  JsonElement value;
    property = JsonMemberName();
    jj_consume_token(30);
    value = JsonValue();
    o.add(property.getAsString(), value);
  }

  final private JsonPrimitive JsonMemberName() throws ParseException {
  Token t; JsonPrimitive value;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case IDENTIFIER_SANS_EXPONENT:
    case IDENTIFIER_STARTS_WITH_EXPONENT:
      t = Identifier();
                    {if (true) return new JsonPrimitive(t.image);}
      break;
    case SINGLE_QUOTE_LITERAL:
    case DOUBLE_QUOTE_LITERAL:
      value = JsonString();
                       {if (true) return value;}
      break;
    default:
      jj_la1[4] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
    throw new Error("Missing return statement in function");
  }

  final private JsonArray JsonArray() throws ParseException {
  JsonArray array = new JsonArray();
    jj_consume_token(31);
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case DIGITS:
    case NULL:
    case NAN:
    case INFINITY:
    case BOOLEAN:
    case SINGLE_QUOTE_LITERAL:
    case DOUBLE_QUOTE_LITERAL:
    case 27:
    case 31:
    case 33:
      Elements(array);
      break;
    default:
      jj_la1[5] = jj_gen;
      ;
    }
    jj_consume_token(32);
    array.reverse();
    {if (true) return array;}
    throw new Error("Missing return statement in function");
  }

  final private void Elements(JsonArray array) throws ParseException {
  JsonElement element;
    element = JsonValue();
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case 29:
      jj_consume_token(29);
      Elements(array);
      break;
    default:
      jj_la1[6] = jj_gen;
      ;
    }
    array.add(element);
  }

  final private JsonElement JsonValue() throws ParseException {
  JsonElement o = null;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case SINGLE_QUOTE_LITERAL:
    case DOUBLE_QUOTE_LITERAL:
      o = JsonString();
      break;
    case DIGITS:
    case NAN:
    case INFINITY:
    case 33:
      o = JsonNumber();
      break;
    case 27:
      o = JsonObject();
      break;
    case 31:
      o = JsonArray();
      break;
    case BOOLEAN:
      o = JsonBoolean();
      break;
    case NULL:
      o = JsonNull();
      break;
    default:
      jj_la1[7] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
    {if (true) return o;}
    throw new Error("Missing return statement in function");
  }

  final private JsonPrimitive JsonBoolean() throws ParseException {
  Token t;
    t = jj_consume_token(BOOLEAN);
    boolean value = Boolean.valueOf(t.image);
    {if (true) return new JsonPrimitive(value);}
    throw new Error("Missing return statement in function");
  }

  final private JsonPrimitive JsonPrimitive() throws ParseException {
  JsonPrimitive value;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case SINGLE_QUOTE_LITERAL:
    case DOUBLE_QUOTE_LITERAL:
      value = JsonString();
                          {if (true) return value;}
      break;
    case DIGITS:
    case NAN:
    case INFINITY:
    case 33:
      value = JsonNumber();
                          {if (true) return value;}
      break;
    case BOOLEAN:
      value = JsonBoolean();
                           {if (true) return value;}
      break;
    default:
      jj_la1[8] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
    throw new Error("Missing return statement in function");
  }

  final private JsonPrimitive JsonNumber() throws ParseException {
  String intpart = null,
         fracpart = null,
         exppart = null;
  JsonPrimitive value;
    if (jj_2_1(2)) {
      value = JsonSpecialNumbers();
                                {if (true) return value;}
    } else {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case DIGITS:
      case 33:
        intpart = JsonInt();
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case 34:
          fracpart = JsonFrac();
          break;
        default:
          jj_la1[9] = jj_gen;
          ;
        }
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case EXPONENT:
          exppart = JsonExp();
          break;
        default:
          jj_la1[10] = jj_gen;
          ;
        }
    Number n;
    if (exppart != null || fracpart != null) {
      fracpart = (fracpart == null) ? "" : fracpart;
      exppart = (exppart == null) ? "" : exppart;
      n = new java.math.BigDecimal(intpart + fracpart + exppart);
    } else {
      n = new java.math.BigInteger(intpart);
    }
    {if (true) return new JsonPrimitive(n);}
        break;
      default:
        jj_la1[11] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
    throw new Error("Missing return statement in function");
  }

  final private JsonPrimitive JsonSpecialNumbers() throws ParseException {
  boolean negative = false;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case NAN:
      jj_consume_token(NAN);
           {if (true) return new JsonPrimitive(Double.NaN);}
      break;
    case INFINITY:
    case 33:
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case 33:
        jj_consume_token(33);
         negative = true;
        break;
      default:
        jj_la1[12] = jj_gen;
        ;
      }
      jj_consume_token(INFINITY);
                                        {if (true) return new JsonPrimitive(negative ? Double.NEGATIVE_INFINITY : Double.POSITIVE_INFINITY);}
      break;
    default:
      jj_la1[13] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
    throw new Error("Missing return statement in function");
  }

  final private String JsonInt() throws ParseException {
  String digits;
  boolean negative = false;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case 33:
      jj_consume_token(33);
         negative = true;
      break;
    default:
      jj_la1[14] = jj_gen;
      ;
    }
    digits = Digits();
    if(negative)
      {if (true) return "-" + digits;}
    {if (true) return digits;}
    throw new Error("Missing return statement in function");
  }

  final private String JsonFrac() throws ParseException {
  String digits;
    jj_consume_token(34);
    digits = Digits();
    {if (true) return "." + digits;}
    throw new Error("Missing return statement in function");
  }

  final private String JsonExp() throws ParseException {
  Token t;
    t = jj_consume_token(EXPONENT);
                  {if (true) return t.image;}
    throw new Error("Missing return statement in function");
  }

  final private Token Identifier() throws ParseException {
  Token t;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case IDENTIFIER_STARTS_WITH_EXPONENT:
      t = jj_consume_token(IDENTIFIER_STARTS_WITH_EXPONENT);
      break;
    case IDENTIFIER_SANS_EXPONENT:
      t = jj_consume_token(IDENTIFIER_SANS_EXPONENT);
      break;
    default:
      jj_la1[15] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
                                                                            {if (true) return t;}
    throw new Error("Missing return statement in function");
  }

  final private String Digits() throws ParseException {