ErrorParser.java

/* Generated By:JavaCC: Do not edit this line. ErrorParser.java */
package dods.dap.parser;
import dods.dap.*;

public class ErrorParser implements ErrorParserConstants {
  private DODSException exception;

  final public void ErrorObject(DODSException exception) throws ParseException {
    this.exception = exception;
    jj_consume_token(ERROR);
    jj_consume_token(16);
    Contents();
    jj_consume_token(17);
    jj_consume_token(18);
  }

  final public void Contents() throws ParseException {
    Description();
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case PTYPE:
      Program();
      break;
    default:
      jj_la1[0] = jj_gen;
      ;
    }
  }

  final public void Description() throws ParseException {
    Code();
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case MSG:
      Message();
      break;
    default:
      jj_la1[1] = jj_gen;
      ;
    }
  }

  final public void Program() throws ParseException {
    ProgramType();
    ProgramCode();
  }

  final public void Code() throws ParseException {
  Token t;
    jj_consume_token(CODE);
    jj_consume_token(19);
    t = jj_consume_token(INT);
    jj_consume_token(18);
    try {
      exception.setErrorCode(Integer.parseInt(t.image));
    }
    catch (NumberFormatException e) {
      exception.setErrorCode(-1);  /* Error setting error code */
    }
  }

  final public void Message() throws ParseException {
  Token t;
    jj_consume_token(MSG);
    jj_consume_token(19);
    t = jj_consume_token(STR);
    jj_consume_token(18);
    exception.setErrorMessage(t.image);
  }

  final public void ProgramType() throws ParseException {
  Token t;
    jj_consume_token(PTYPE);
    jj_consume_token(19);
    t = jj_consume_token(INT);
    jj_consume_token(18);
    try {
      exception.setProgramType(Integer.parseInt(t.image));
    }
    catch (NumberFormatException e) {
      exception.setProgramType(-1);  /* Error setting program type */
    }
  }

  final public void ProgramCode() throws ParseException {
  Token t;
    jj_consume_token(PROGRAM);
    jj_consume_token(19);
    t = jj_consume_token(STR);
    jj_consume_token(18);
    exception.setProgramSource(t.image);
  }

  public ErrorParserTokenManager token_source;
  SimpleCharStream jj_input_stream;
  public Token token, jj_nt;
  private int jj_ntk;
  private int jj_gen;
  final private int[] jj_la1 = new int[2];
  final private int[] jj_la1_0 = {0x200,0x100,};

  public ErrorParser(java.io.InputStream stream) {
    jj_input_stream = new SimpleCharStream(stream, 1, 1);
    token_source = new ErrorParserTokenManager(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 2; i++) jj_la1[i] = -1;
  }

  public void ReInit(java.io.InputStream 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 < 2; i++) jj_la1[i] = -1;
  }

  public ErrorParser(java.io.Reader stream) {
    jj_input_stream = new SimpleCharStream(stream, 1, 1);
    token_source = new ErrorParserTokenManager(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 2; i++) jj_la1[i] = -1;
  }

  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 < 2; i++) jj_la1[i] = -1;
  }

  public ErrorParser(ErrorParserTokenManager tm) {
    token_source = tm;
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 2; i++) jj_la1[i] = -1;
  }

  public void ReInit(ErrorParserTokenManager tm) {
    token_source = tm;
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 2; i++) jj_la1[i] = -1;
  }

  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++;
      return token;
    }
    token = oldToken;
    jj_kind = kind;
    throw generateParseException();
  }

  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 = 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;

  final public ParseException generateParseException() {
    jj_expentries.removeAllElements();
    boolean[] la1tokens = new boolean[20];
    for (int i = 0; i < 20; i++) {
      la1tokens[i] = false;
    }
    if (jj_kind >= 0) {
      la1tokens[jj_kind] = true;
      jj_kind = -1;
    }
    for (int i = 0; i < 2; i++) {
      if (jj_la1[i] == jj_gen) {
        for (int j = 0; j < 32; j++) {
          if ((jj_la1_0[i] & (1<<j)) != 0) {
            la1tokens[j] = true;
          }
        }
      }
    }
    for (int i = 0; i < 20; i++) {
      if (la1tokens[i]) {
        jj_expentry = new int[1];
        jj_expentry[0] = i;
        jj_expentries.addElement(jj_expentry);
      }
    }
    int[][] exptokseq = new int[jj_expentries.size()][];
    for (int i = 0; i < jj_expentries.size(); i++) {
      exptokseq[i] = (int[])jj_expentries.elementAt(i);
    }
    return new ParseException(token, exptokseq, tokenImage);
  }

  final public void enable_tracing() {
  }

  final public void disable_tracing() {
  }

}