com/ohrasys/cad/bnf/BNFTestResult.java

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/* Copyright (C) 2004 Thomas N. Valine
 * tvaline@users.sourceforge.net
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA. */

package com.ohrasys.cad.bnf;
import java.util.*;

public class BNFTestResult {
  public static final int FINISHED = 0x1;

  public static final int UNFINISHED = 0x2;

  public static final int FAILED = 0x4;

  protected List<BNFTestableObject> committable;

  protected List<BNFTestableObject> replayable;

  protected int status;

  public BNFTestResult() {
    committable = new Stack<BNFTestableObject>();
    replayable  = new Stack<BNFTestableObject>();
    setResult(UNFINISHED);
  }

  public boolean addCommittableToken(BNFTestableObject token) {
    return committable.add(token);
  }

  public boolean addCommittableTokens(List<BNFTestableObject> list) {
    return committable.addAll(list);
  }

  public boolean addReplayableToken(BNFTestableObject token) {
    return replayable.add(token);
  }

  public boolean addReplayableTokens(List<BNFTestableObject> list) {
    return replayable.addAll(list);
  }

  public List<BNFTestableObject> getCommittableTokens() {
    List<BNFTestableObject> result = committable;
    committable = new Vector<BNFTestableObject>();

    return result;
  }

  public List<BNFTestableObject> getReplayableTokens() {
    List<BNFTestableObject> result = replayable;
    replayable = new Vector<BNFTestableObject>();

    return result;
  }

  public boolean isFailed() {
    return ((status != FINISHED) && (status != UNFINISHED));
  }

  public boolean isFinished(){return status == FINISHED;}

  public boolean isUnfinished(){return status == UNFINISHED;}

  public void setResult(int result) {
    if((result != FINISHED) && (result != FAILED) &&
        (result != UNFINISHED)){throw new IllegalArgumentException();}
    else{status = result;}
  }

  public String toString(){return super.toString();}
} // end class BNFTestResult


/* This material is distributed under the GNU General Public License.
 * For more information please go to http://www.gnu.org/copyleft/gpl.html
 */

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