source: branches/autoquest-core-tasktrees-alignment/src/main/java/de/ugoe/cs/autoquest/tasktrees/alignment/matrix/DummySubstitutionMatrix.java @ 1747

/*
 * 
 */
package de.ugoe.cs.autoquest.tasktrees.alignment.matrix;

import java.util.HashSet;
import java.util.LinkedList;

import de.ugoe.cs.autoquest.tasktrees.treeifc.ITask;

// TODO: Auto-generated Javadoc
/**
 * The Class DummySubstitutionMatrix.
 */
public class DummySubstitutionMatrix implements SubstitutionMatrix {

        /* (non-Javadoc)
         * @see de.ugoe.cs.autoquest.tasktrees.alignment.matrix.SubstitutionMatrix#generate(java.util.HashSet)
         */
        @Override
        public void generate(HashSet<ITask> uniqueTasks) {
        }

        /* (non-Javadoc)
         * @see de.ugoe.cs.autoquest.tasktrees.alignment.matrix.SubstitutionMatrix#getGapPenalty()
         */
        @Override
        public float getGapPenalty() {
                return -1;
        }

        /* (non-Javadoc)
         * @see de.ugoe.cs.autoquest.tasktrees.alignment.matrix.SubstitutionMatrix#getScore(int, int)
         */
        @Override
        public float getScore(int pos1, int pos2) {
                if (pos1 == pos2) {
                        return 1;
                } else {
                        return 0;
                }
        }

        /* (non-Javadoc)
         * @see de.ugoe.cs.autoquest.tasktrees.alignment.matrix.SubstitutionMatrix#update(java.util.LinkedList)
         */
        @Override
        public void update(LinkedList<ITask> newlyGeneratedTasks) {
                // TODO Auto-generated method stub

        }

}