All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.apache.activemq.protobuf.compiler.parser.ProtoParser Maven / Gradle / Ivy

There is a newer version: 6.1.3
Show newest version
/* Generated By:JavaCC: Do not edit this line. ProtoParser.java */
/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.activemq.protobuf.compiler.parser;

import org.apache.activemq.protobuf.compiler.*;
import java.util.LinkedHashMap;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.Iterator;
import java.io.File;
import java.io.FileReader;
import java.io.FileNotFoundException;
import java.io.IOException;

/**
 * This class is generated with JavaCC. Do not modify manually.
 */
public class ProtoParser implements ProtoParserConstants {

  final public ProtoDescriptor ProtoDescriptor() throws ParseException {
        ProtoDescriptor proto = new ProtoDescriptor();
        String packageName=null;
    LinkedHashMap opts = new LinkedHashMap();
    LinkedHashMap messages = new LinkedHashMap();
    LinkedHashMap enums = new LinkedHashMap();
    ArrayList extendsList = new ArrayList();
    LinkedHashMap services = new LinkedHashMap();
    ArrayList imports = new ArrayList();

    OptionDescriptor optionD;
    MessageDescriptor messageD;
    EnumDescriptor enumD;
    ServiceDescriptor serviceD;
    MessageDescriptor extendD;
    String o;
    label_1:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case PACKAGE:
        jj_consume_token(PACKAGE);
        packageName = PackageID();
        jj_consume_token(SEMICOLON);
        break;
      case OPTION:
        jj_consume_token(OPTION);
        optionD = OptionDescriptor();
        jj_consume_token(SEMICOLON);
          opts.put(optionD.getName(),optionD);
        break;
      case IMPORT:
        jj_consume_token(IMPORT);
        o = StringLitteral();
        jj_consume_token(SEMICOLON);
          imports.add((String)o);
        break;
      case MESSAGE:
        messageD = MessageDescriptor(proto, null);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[0] = jj_gen;
          ;
        }
          messages.put(messageD.getName(),messageD);
        break;
      case ENUM:
        enumD = EnumDescriptor(proto, null);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[1] = jj_gen;
          ;
        }
          enums.put(enumD.getName(),enumD);
        break;
      case SERVICE:
        serviceD = ServiceDescriptor(proto);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[2] = jj_gen;
          ;
        }
          services.put(serviceD.getName(),serviceD);
        break;
      case EXTEND:
        extendD = ExtendDescriptor(proto, null);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[3] = jj_gen;
          ;
        }
          extendsList.add(extendD);
        break;
      default:
        jj_la1[4] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case IMPORT:
      case PACKAGE:
      case SERVICE:
      case OPTION:
      case MESSAGE:
      case EXTEND:
      case ENUM:
        ;
        break;
      default:
        jj_la1[5] = jj_gen;
        break label_1;
      }
    }
    jj_consume_token(0);
        proto.setPackageName(packageName);
        proto.setImports(imports);
        proto.setOptions(opts);
        proto.setMessages(messages);
        proto.setEnums(enums);
        proto.setServices(services);
        proto.setExtends(extendsList);
        {if (true) return proto;}
    throw new Error("Missing return statement in function");
  }

  final public MessageDescriptor MessageDescriptor(ProtoDescriptor proto, MessageDescriptor parent) throws ParseException {
    String name;
    LinkedHashMap fields = new LinkedHashMap();
    LinkedHashMap messages = new LinkedHashMap();
    LinkedHashMap enums = new LinkedHashMap();
    ArrayList extendsList = new ArrayList();
    LinkedHashMap opts = new LinkedHashMap();

        MessageDescriptor rc = new MessageDescriptor(proto, parent);
    OptionDescriptor optionD;
    ExtensionsDescriptor extensionsD=null;
        FieldDescriptor fieldD;
        MessageDescriptor messageD;
        EnumDescriptor enumD;
        MessageDescriptor extendD;
    jj_consume_token(MESSAGE);
    name = ID();
    jj_consume_token(LBRACE);
    label_2:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case OPTION:
      case MESSAGE:
      case EXTENSIONS:
      case EXTEND:
      case ENUM:
      case REQURIED:
      case OPTIONAL:
      case REPEATED:
        ;
        break;
      default:
        jj_la1[6] = jj_gen;
        break label_2;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case OPTION:
        jj_consume_token(OPTION);
        optionD = OptionDescriptor();
        jj_consume_token(SEMICOLON);
          opts.put(optionD.getName(),optionD);
        break;
      case REQURIED:
      case OPTIONAL:
      case REPEATED:
        fieldD = FieldDescriptor(rc);
          fields.put(fieldD.getName(), fieldD);
        break;
      case MESSAGE:
        messageD = MessageDescriptor(proto, rc);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[7] = jj_gen;
          ;
        }
          messages.put(messageD.getName(),messageD);
        break;
      case ENUM:
        enumD = EnumDescriptor(proto, rc);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[8] = jj_gen;
          ;
        }
          enums.put(enumD.getName(), enumD);
        break;
      case EXTENSIONS:
        extensionsD = ExtensionsDescriptor(rc);
        jj_consume_token(SEMICOLON);
        break;
      case EXTEND:
        extendD = ExtendDescriptor(proto, rc);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[9] = jj_gen;
          ;
        }
          extendsList.add(extendD);
        break;
      default:
        jj_la1[10] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
    jj_consume_token(RBRACE);
        rc.setName(name);
        rc.setFields(fields);
        rc.setMessages(messages);
        rc.setEnums(enums);
        rc.setExtensions(extensionsD);
        rc.setOptions(opts);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

/**
 * Parses something like:
 * optional string foo = 1;
 */
  final public FieldDescriptor FieldDescriptor(MessageDescriptor parent) throws ParseException {
    String rule;
    String type;
    String name;
    int tag;
    LinkedHashMap opts = new LinkedHashMap();
    LinkedHashMap fields = new LinkedHashMap();
    OptionDescriptor optionD;
        FieldDescriptor fieldD;
        FieldDescriptor rc = new FieldDescriptor(parent);
        MessageDescriptor group = new MessageDescriptor(parent.getProtoDescriptor(), parent);
    rule = Rule();
    if (jj_2_1(5)) {
      type = PackageID();
      name = ID();
      jj_consume_token(EQUALS);
      tag = Integer();
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case LBRACKET:
        jj_consume_token(LBRACKET);
        optionD = OptionDescriptor();
                        opts.put(optionD.getName(), optionD);
        label_3:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
          case COMMA:
            ;
            break;
          default:
            jj_la1[11] = jj_gen;
            break label_3;
          }
          jj_consume_token(COMMA);
          optionD = OptionDescriptor();
                                opts.put(optionD.getName(), optionD);
        }
        jj_consume_token(RBRACKET);
        break;
      default:
        jj_la1[12] = jj_gen;
        ;
      }
      jj_consume_token(SEMICOLON);
    } else {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case GROUP:

        jj_consume_token(GROUP);
        name = ID();
        jj_consume_token(EQUALS);
        tag = Integer();
        jj_consume_token(LBRACE);
        label_4:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
          case REQURIED:
          case OPTIONAL:
          case REPEATED:
            ;
            break;
          default:
            jj_la1[13] = jj_gen;
            break label_4;
          }
          fieldD = FieldDescriptor(group);
                        fields.put(fieldD.getName(), fieldD);
        }
        jj_consume_token(RBRACE);
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case SEMICOLON:
          jj_consume_token(SEMICOLON);
          break;
        default:
          jj_la1[14] = jj_gen;
          ;
        }
                type = name;
                group.setName(name);
                group.setFields(fields);
                rc.setGroup(group);
        break;
      default:
        jj_la1[15] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
        rc.setName(name);
        rc.setType(type);
        rc.setRule(rule);
        rc.setTag(tag);
        rc.setOptions(opts);
                {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public ServiceDescriptor ServiceDescriptor(ProtoDescriptor proto) throws ParseException {
    String name;
    ArrayList methods = new ArrayList();
    MethodDescriptor method;
    jj_consume_token(SERVICE);
    name = ID();
    jj_consume_token(LBRACE);
    label_5:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case RPC:
        ;
        break;
      default:
        jj_la1[16] = jj_gen;
        break label_5;
      }
      method = MethodDescriptor(proto);
      jj_consume_token(SEMICOLON);
                methods.add(method);
    }
    jj_consume_token(RBRACE);
        ServiceDescriptor rc = new ServiceDescriptor(proto);
        rc.setName(name);
        rc.setMethods(methods);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public MethodDescriptor MethodDescriptor(ProtoDescriptor proto) throws ParseException {
    String name;
    String input;
    String output;
    jj_consume_token(RPC);
    name = ID();
    jj_consume_token(LPAREN);
    input = PackageID();
    jj_consume_token(RPAREN);
    jj_consume_token(RETURNS);
    jj_consume_token(LPAREN);
    output = PackageID();
    jj_consume_token(RPAREN);
        MethodDescriptor rc = new MethodDescriptor(proto);
        rc.setName(name);
        rc.setParameter(input);
        rc.setReturns(output);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public OptionDescriptor OptionDescriptor() throws ParseException {
    String name;
    String value;
    name = ID();
    jj_consume_token(EQUALS);
    value = Value();
        OptionDescriptor rc = new OptionDescriptor();
        rc.setName(name);
        rc.setValue(value);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public MessageDescriptor ExtendDescriptor(ProtoDescriptor proto, MessageDescriptor parent) throws ParseException {
    String name;
    LinkedHashMap fields = new LinkedHashMap();
        MessageDescriptor rc = new MessageDescriptor(proto, parent);
    FieldDescriptor fieldD;
    jj_consume_token(EXTEND);
    name = ID();
    jj_consume_token(LBRACE);
    label_6:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case REQURIED:
      case OPTIONAL:
      case REPEATED:
        ;
        break;
      default:
        jj_la1[17] = jj_gen;
        break label_6;
      }
      fieldD = FieldDescriptor(rc);
          fields.put(fieldD.getName(), fieldD);
    }
    jj_consume_token(RBRACE);
        rc.setName(name);
        rc.setFields(fields);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public ExtensionsDescriptor ExtensionsDescriptor(MessageDescriptor parent) throws ParseException {
        int first;
        int last;
    jj_consume_token(EXTENSIONS);
    first = Integer();
    jj_consume_token(TO);
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case INTEGER:
      last = Integer();
      break;
    case MAX:
      jj_consume_token(MAX);
                last=536870911;
      break;
    default:
      jj_la1[18] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
        ExtensionsDescriptor rc = new ExtensionsDescriptor(parent);
        rc.setFirst(first);
        rc.setLast(last);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public EnumDescriptor EnumDescriptor(ProtoDescriptor proto, MessageDescriptor parent) throws ParseException {
    Token name;
    LinkedHashMap fields = new LinkedHashMap();
        EnumDescriptor rc = new EnumDescriptor(proto, parent);
    LinkedHashMap opts = new LinkedHashMap();

    EnumFieldDescriptor enumD;
    OptionDescriptor optionD;
    jj_consume_token(ENUM);
    name = jj_consume_token(ID);
    jj_consume_token(LBRACE);
    label_7:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case IMPORT:
      case PACKAGE:
      case SERVICE:
      case RPC:
      case OPTION:
      case MESSAGE:
      case EXTENSIONS:
      case EXTEND:
      case ENUM:
      case GROUP:
      case REQURIED:
      case OPTIONAL:
      case REPEATED:
      case RETURNS:
      case TO:
      case MAX:
      case ID:
        ;
        break;
      default:
        jj_la1[19] = jj_gen;
        break label_7;
      }
      if (jj_2_2(2)) {
        jj_consume_token(OPTION);
        optionD = OptionDescriptor();
        jj_consume_token(SEMICOLON);
          opts.put(optionD.getName(),optionD);
      } else {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case IMPORT:
        case PACKAGE:
        case SERVICE:
        case RPC:
        case OPTION:
        case MESSAGE:
        case EXTENSIONS:
        case EXTEND:
        case ENUM:
        case GROUP:
        case REQURIED:
        case OPTIONAL:
        case REPEATED:
        case RETURNS:
        case TO:
        case MAX:
        case ID:
          enumD = EnumFieldDescriptor(rc);
          jj_consume_token(SEMICOLON);
          fields.put(enumD.getName(),enumD);
          break;
        default:
          jj_la1[20] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
      }
    }
    jj_consume_token(RBRACE);
        rc.setName(name.image);
        rc.setFields(fields);
        rc.setOptions(opts);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

/**
 * Parses something like:
 * optional string foo = 1;
 */
  final public EnumFieldDescriptor EnumFieldDescriptor(EnumDescriptor parent) throws ParseException {
    String name;
    int value=0;
    name = ID();
    jj_consume_token(EQUALS);
    value = Integer();
        EnumFieldDescriptor rc = new EnumFieldDescriptor(parent);
        rc.setName(name);
        rc.setValue(value);
        {if (true) return rc;}
    throw new Error("Missing return statement in function");
  }

  final public int Integer() throws ParseException {
    Token t;
    t = jj_consume_token(INTEGER);
        {if (true) return Integer.parseInt(t.image);}
    throw new Error("Missing return statement in function");
  }

  final public String Rule() throws ParseException {
    Token t;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case REQURIED:
      t = jj_consume_token(REQURIED);
      break;
    case OPTIONAL:
      t = jj_consume_token(OPTIONAL);
      break;
    case REPEATED:
      t = jj_consume_token(REPEATED);
      break;
    default:
      jj_la1[21] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
        {if (true) return t.image;}
    throw new Error("Missing return statement in function");
  }

  final public String Value() throws ParseException {
    Token t;
    String value=null;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case STRING:
      value = StringLitteral();
      break;
    case IMPORT:
    case PACKAGE:
    case SERVICE:
    case RPC:
    case OPTION:
    case MESSAGE:
    case EXTENSIONS:
    case EXTEND:
    case ENUM:
    case GROUP:
    case REQURIED:
    case OPTIONAL:
    case REPEATED:
    case RETURNS:
    case TO:
    case MAX:
    case ID:
      value = ID();
      break;
    case INTEGER:
      t = jj_consume_token(INTEGER);
                        value = t.image;
      break;
    case FLOAT:
      t = jj_consume_token(FLOAT);
                        value = t.image;
      break;
    default:
      jj_la1[22] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
        {if (true) return value;}
    throw new Error("Missing return statement in function");
  }

  final public String ID() throws ParseException {
    Token t;
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case ID:
      t = jj_consume_token(ID);
      break;
    case GROUP:
      t = jj_consume_token(GROUP);
      break;
    case IMPORT:
      t = jj_consume_token(IMPORT);
      break;
    case PACKAGE:
      t = jj_consume_token(PACKAGE);
      break;
    case SERVICE:
      t = jj_consume_token(SERVICE);
      break;
    case RPC:
      t = jj_consume_token(RPC);
      break;
    case OPTION:
      t = jj_consume_token(OPTION);
      break;
    case MESSAGE:
      t = jj_consume_token(MESSAGE);
      break;
    case EXTENSIONS:
      t = jj_consume_token(EXTENSIONS);
      break;
    case EXTEND:
      t = jj_consume_token(EXTEND);
      break;
    case ENUM:
      t = jj_consume_token(ENUM);
      break;
    case REQURIED:
      t = jj_consume_token(REQURIED);
      break;
    case OPTIONAL:
      t = jj_consume_token(OPTIONAL);
      break;
    case REPEATED:
      t = jj_consume_token(REPEATED);
      break;
    case RETURNS:
      t = jj_consume_token(RETURNS);
      break;
    case TO:
      t = jj_consume_token(TO);
      break;
    case MAX:
      t = jj_consume_token(MAX);
      break;
    default:
      jj_la1[23] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
        {if (true) return t.image;}
    throw new Error("Missing return statement in function");
  }

  final public String PackageID() throws ParseException {
    String t;
    StringBuffer sb = new StringBuffer();
    t = ID();
                sb.append(t);
    label_8:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case PERIOD:
        ;
        break;
      default:
        jj_la1[24] = jj_gen;
        break label_8;
      }
      jj_consume_token(PERIOD);
      t = ID();
                        sb.append(".");
                        sb.append(t);
    }
                {if (true) return sb.toString();}
    throw new Error("Missing return statement in function");
  }

  final public String StringLitteral() throws ParseException {
    Token t;
    t = jj_consume_token(STRING);
            {if (true) return ParserSupport.decodeString(t);}
    throw new Error("Missing return statement in function");
  }

  final private boolean jj_2_1(int xla) {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return !jj_3_1(); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(0, xla); }
  }

  final private boolean jj_2_2(int xla) {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return !jj_3_2(); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(1, xla); }
  }

  final private boolean jj_3R_14() {
    if (jj_scan_token(PERIOD)) return true;
    if (jj_3R_10()) return true;
    return false;
  }

  final private boolean jj_3_2() {
    if (jj_scan_token(OPTION)) return true;
    if (jj_3R_13()) return true;
    return false;
  }

  final private boolean jj_3R_10() {
    Token xsp;
    xsp = jj_scanpos;
    if (jj_scan_token(41)) {
    jj_scanpos = xsp;
    if (jj_scan_token(17)) {
    jj_scanpos = xsp;
    if (jj_scan_token(8)) {
    jj_scanpos = xsp;
    if (jj_scan_token(9)) {
    jj_scanpos = xsp;
    if (jj_scan_token(10)) {
    jj_scanpos = xsp;
    if (jj_scan_token(11)) {
    jj_scanpos = xsp;
    if (jj_scan_token(12)) {
    jj_scanpos = xsp;
    if (jj_scan_token(13)) {
    jj_scanpos = xsp;
    if (jj_scan_token(14)) {
    jj_scanpos = xsp;
    if (jj_scan_token(15)) {
    jj_scanpos = xsp;
    if (jj_scan_token(16)) {
    jj_scanpos = xsp;
    if (jj_scan_token(18)) {
    jj_scanpos = xsp;
    if (jj_scan_token(19)) {
    jj_scanpos = xsp;
    if (jj_scan_token(20)) {
    jj_scanpos = xsp;
    if (jj_scan_token(21)) {
    jj_scanpos = xsp;
    if (jj_scan_token(22)) {
    jj_scanpos = xsp;
    if (jj_scan_token(23)) return true;
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    }
    return false;
  }

  final private boolean jj_3R_11() {
    if (jj_scan_token(INTEGER)) return true;
    return false;
  }

  final private boolean jj_3R_9() {
    if (jj_3R_10()) return true;
    Token xsp;
    while (true) {
      xsp = jj_scanpos;
      if (jj_3R_14()) { jj_scanpos = xsp; break; }
    }
    return false;
  }

  final private boolean jj_3R_12() {
    if (jj_scan_token(LBRACKET)) return true;
    return false;
  }

  final private boolean jj_3_1() {
    if (jj_3R_9()) return true;
    if (jj_3R_10()) return true;
    if (jj_scan_token(EQUALS)) return true;
    if (jj_3R_11()) return true;
    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_12()) jj_scanpos = xsp;
    if (jj_scan_token(SEMICOLON)) return true;
    return false;
  }

  final private boolean jj_3R_13() {
    if (jj_3R_10()) return true;
    return false;
  }

  public ProtoParserTokenManager token_source;
  SimpleCharStream jj_input_stream;
  public Token token, jj_nt;
  private int jj_ntk;
  private Token jj_scanpos, jj_lastpos;
  private int jj_la;
  public boolean lookingAhead = false;
  private boolean jj_semLA;
  private int jj_gen;
  final private int[] jj_la1 = new int[25];
  static private int[] jj_la1_0;
  static private int[] jj_la1_1;
  static {
      jj_la1_0();
      jj_la1_1();
   }
   private static void jj_la1_0() {
      jj_la1_0 = new int[] {0x8000000,0x8000000,0x8000000,0x8000000,0x1b700,0x1b700,0x1df000,0x8000000,0x8000000,0x8000000,0x1df000,0x0,0x10000000,0x1c0000,0x8000000,0x20000,0x800,0x1c0000,0x800000,0xffff00,0xffff00,0x1c0000,0xffff00,0xffff00,0x0,};
   }
   private static void jj_la1_1() {
      jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x2,0x0,0x0,0x0,0x0,0x0,0x0,0x4,0x200,0x200,0x0,0x344,0x200,0x1,};
   }
  final private JJCalls[] jj_2_rtns = new JJCalls[2];
  private boolean jj_rescan = false;
  private int jj_gc = 0;

  public ProtoParser(java.io.InputStream stream) {
     this(stream, null);
  }
  public ProtoParser(java.io.InputStream stream, String encoding) {
    try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
    token_source = new ProtoParserTokenManager(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 25; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
  }

  public void ReInit(java.io.InputStream stream) {
     ReInit(stream, null);
  }
  public void ReInit(java.io.InputStream stream, String encoding) {
    try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
    token_source.ReInit(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 25; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
  }

  public ProtoParser(java.io.Reader stream) {
    jj_input_stream = new SimpleCharStream(stream, 1, 1);
    token_source = new ProtoParserTokenManager(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 25; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
  }

  public void ReInit(java.io.Reader stream) {
    jj_input_stream.ReInit(stream, 1, 1);
    token_source.ReInit(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 25; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
  }

  public ProtoParser(ProtoParserTokenManager tm) {
    token_source = tm;
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 25; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
  }

  public void ReInit(ProtoParserTokenManager tm) {
    token_source = tm;
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 25; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
  }

  final private Token jj_consume_token(int kind) throws ParseException {
    Token oldToken;
    if ((oldToken = token).next != null) token = token.next;
    else token = token.next = token_source.getNextToken();
    jj_ntk = -1;
    if (token.kind == kind) {
      jj_gen++;
      if (++jj_gc > 100) {
        jj_gc = 0;
        for (int i = 0; i < jj_2_rtns.length; i++) {
          JJCalls c = jj_2_rtns[i];
          while (c != null) {
            if (c.gen < jj_gen) c.first = null;
            c = c.next;
          }
        }
      }
      return token;
    }
    token = oldToken;
    jj_kind = kind;
    throw generateParseException();
  }

  static private final class LookaheadSuccess extends java.lang.Error { }
  final private LookaheadSuccess jj_ls = new LookaheadSuccess();
  final private boolean jj_scan_token(int kind) {
    if (jj_scanpos == jj_lastpos) {
      jj_la--;
      if (jj_scanpos.next == null) {
        jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
      } else {
        jj_lastpos = jj_scanpos = jj_scanpos.next;
      }
    } else {
      jj_scanpos = jj_scanpos.next;
    }
    if (jj_rescan) {
      int i = 0; Token tok = token;
      while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
      if (tok != null) jj_add_error_token(kind, i);
    }
    if (jj_scanpos.kind != kind) return true;
    if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
    return false;
  }

  final public Token getNextToken() {
    if (token.next != null) token = token.next;
    else token = token.next = token_source.getNextToken();
    jj_ntk = -1;
    jj_gen++;
    return token;
  }

  final public Token getToken(int index) {
    Token t = lookingAhead ? jj_scanpos : token;
    for (int i = 0; i < index; i++) {
      if (t.next != null) t = t.next;
      else t = t.next = token_source.getNextToken();
    }
    return t;
  }

  final private int jj_ntk() {
    if ((jj_nt=token.next) == null)
      return (jj_ntk = (token.next=token_source.getNextToken()).kind);
    else
      return (jj_ntk = jj_nt.kind);
  }

  private java.util.Vector jj_expentries = new java.util.Vector();
  private int[] jj_expentry;
  private int jj_kind = -1;
  private int[] jj_lasttokens = new int[100];
  private int jj_endpos;

  private void jj_add_error_token(int kind, int pos) {
    if (pos >= 100) return;
    if (pos == jj_endpos + 1) {
      jj_lasttokens[jj_endpos++] = kind;
    } else if (jj_endpos != 0) {
      jj_expentry = new int[jj_endpos];
      for (int i = 0; i < jj_endpos; i++) {
        jj_expentry[i] = jj_lasttokens[i];
      }
      boolean exists = false;
      for (java.util.Enumeration e = jj_expentries.elements(); e.hasMoreElements();) {
        int[] oldentry = (int[])(e.nextElement());
        if (oldentry.length == jj_expentry.length) {
          exists = true;
          for (int i = 0; i < jj_expentry.length; i++) {
            if (oldentry[i] != jj_expentry[i]) {
              exists = false;
              break;
            }
          }
          if (exists) break;
        }
      }
      if (!exists) jj_expentries.addElement(jj_expentry);
      if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind;
    }
  }

  public ParseException generateParseException() {
    jj_expentries.removeAllElements();
    boolean[] la1tokens = new boolean[42];
    for (int i = 0; i < 42; i++) {
      la1tokens[i] = false;
    }
    if (jj_kind >= 0) {
      la1tokens[jj_kind] = true;
      jj_kind = -1;
    }
    for (int i = 0; i < 25; i++) {
      if (jj_la1[i] == jj_gen) {
        for (int j = 0; j < 32; j++) {
          if ((jj_la1_0[i] & (1< jj_gen) {
          jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
          switch (i) {
            case 0: jj_3_1(); break;
            case 1: jj_3_2(); break;
          }
        }
        p = p.next;
      } while (p != null);
      } catch(LookaheadSuccess ls) { }
    }
    jj_rescan = false;
  }

  final private void jj_save(int index, int xla) {
    JJCalls p = jj_2_rtns[index];
    while (p.gen > jj_gen) {
      if (p.next == null) { p = p.next = new JJCalls(); break; }
      p = p.next;
    }
    p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla;
  }

  static final class JJCalls {
    int gen;
    Token first;
    int arg;
    JJCalls next;
  }

}




© 2015 - 2024 Weber Informatics LLC | Privacy Policy