com.jgaap.generics.NumericTransformationEventDriver.java Source code

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Here is the source code for com.jgaap.generics.NumericTransformationEventDriver.java

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/*
 * JGAAP -- a graphical program for stylometric authorship attribution
 * Copyright (C) 2009,2011 by Patrick Juola
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
/**
 **/
package com.jgaap.generics;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

import com.google.common.collect.ImmutableMap;
import com.jgaap.JGAAPConstants;

/**
 * Transformation EventSet where transformed events are numeric, such as
 * frequency data or reaction times
 * 
 */

public abstract class NumericTransformationEventDriver extends NumericEventDriver {

    protected static ImmutableMap<String, String> getTransformationMap(String filename) {
        ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
        BufferedReader reader = new BufferedReader(new InputStreamReader(NumericTransformationEventDriver.class
                .getResourceAsStream(JGAAPConstants.JGAAP_RESOURCE_PACKAGE + filename)));
        String current;
        try {
            while ((current = reader.readLine()) != null) {
                if (current.startsWith("/")) {
                    String[] pair = current.split("/");
                    builder.put(pair[1], pair[2]);
                }
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        return builder.build();
    }

}