SolutionInputManager.java

/*
 * Copyright 2015 Daniel Dittmar
 *
 * Licensed 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 dan.dit.whatsthat.solution;

import dan.dit.whatsthat.riddle.types.RiddleType;
import dan.dit.whatsthat.util.compaction.CompactedDataCorruptException;
import dan.dit.whatsthat.util.compaction.Compacter;

/**
 * Created by daniel on 31.03.15.
 */
public class SolutionInputManager {

    private SolutionInputManager() {}

    public static SolutionInput getSolutionInput(RiddleType type, Solution solution) {
        return new SolutionInputLetterClick(solution);
    }

    public static SolutionInput reconstruct(Compacter data) throws CompactedDataCorruptException {
        if (data == null || data.getSize() == 0) {
            throw new CompactedDataCorruptException("No data to reconstruct solution input.");
        }
        switch (data.getData(0)) {
            case SolutionInputLetterClick.IDENTIFIER:
                return new SolutionInputLetterClick(data);
            default:
                throw new CompactedDataCorruptException("No solution input found.").setCorruptData(data);
        }
    }
}