LogGenerator.java

package cribbage;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;

public class LogGenerator {

    String pathName = "cribbage.log";

    public void generateLogFile(){
        try {
            File file = new File(pathName);
            if (file.exists()){
                file.delete();
            } else {
                file.createNewFile();
            }
        }catch (Exception e){e.printStackTrace();}
    }

    public void writeLog(String str){
        try {
            FileWriter fileWriter = new FileWriter(pathName, true);
            BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
            bufferedWriter.write(str);
            bufferedWriter.newLine();
            bufferedWriter.close();
        }catch (IOException e){e.printStackTrace();}
    }
}