mujava.cli.Util.java Source code

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Here is the source code for mujava.cli.Util.java

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/**
 * Copyright (C) 2015  the original author or authors.
 *
 * 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 mujava.cli;

import java.io.FileInputStream;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.util.Vector;

import org.apache.commons.io.IOUtils;

/**
 * <p>
 * Description: Uitility class for command line version
 * </p>
 * 
 * @author Lin Deng
 * @version 1.0
 * 
 */
public class Util {
    public static int Total = 0;
    public static boolean debug = false;

    //all mutants in a class     
    public static Vector mutants = new Vector();
    //killed mutants in a class
    public static Vector killed_mutants = new Vector();
    //live mutants in a class
    public static Vector live_mutants = new Vector();
    //eq mutants in a class
    public static Vector eq_mutants = new Vector();

    public static Map<String, String> finalTestResultsMap = new HashMap<>();
    public static Map<String, String> finalMutantResultsMap = new HashMap<>();

    public static void setUpVectors() {
        //all mutants in a class     
        mutants = new Vector();
        //killed mutants in a class
        killed_mutants = new Vector();
        //live mutants in a class
        live_mutants = new Vector();
        //eq mutants in a class
        eq_mutants = new Vector();
    }

    public static void setUpMaps() {
        finalMutantResultsMap = new HashMap<>();
        finalMutantResultsMap = new HashMap<>();
    }

    public static void Error(String errorMsg) {

        System.err.println(errorMsg);
    }

    public static void DebugPrint(String msg) {
        if (debug)
            System.out.println(msg);
    }

    public static void Print(String msg) {
        System.out.println(msg);
    }

    /*
     * load config file
     */
    static String loadConfig() throws IOException {
        FileInputStream inputStream = new FileInputStream("mujavaCLI.config");

        String input = IOUtils.toString(inputStream);
        String[] inputs = input.split("\n");
        String path = new String();
        if (inputs.length == 1) // only one line of configuration
        {
            path = inputs[0];
            path = path.replace("MuJava_HOME=", "");
            path = path.replace("\n", "");

        } else if (inputs.length == 2) // 2 lines of configuration
        {
            path = inputs[0];
            String debug = inputs[1];
            path = path.replace("MuJava_HOME=", "");
            path = path.replace("\n", "");
            debug = debug.replace("Debug_mode=", "");
            debug = debug.replace("\n", "");
            // load debug mode from config file, and set it
            if (debug.equals("true"))
                Util.debug = true;
            else {
                Util.debug = false;
            }
        }

        inputStream.close();

        return path;
    }

}