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+/*                                                                      *%5C%0A**                    SICU Stress Measurement System                    **%0A**                      Project P04  %7C  C380 Team A                     **%0A**          EBME 380: Biomedical Engineering Design Experience          **%0A**                    Case Western Reserve University                   **%0A**                          2016 Fall Semester                          **%0A%5C*                                                                      */%0A%0Apackage edu.cwru.sicu_sms.util;%0A%0Aimport java.io.FileInputStream;%0Aimport java.io.IOException;%0Aimport java.util.Properties;%0A%0A/**%0A * This class provides support for reading property files (i.e. marked with the %3Ccode%3E.properties%3C/code%3E extension).%0A *%0A * @since December 13, 2016%0A * @author Ted Frohlich %3Cttf10@case.edu%3E%0A * @author Abby Walker %3Camw138@case.edu%3E%0A */%0Apublic class PropertyOperator %7B%0A    %0A    /**%0A     * Loads the property list from the specified file.%0A     *%0A     * @param filename the system-dependent name of the %3Ccode%3E.properties%3C/code%3E file to be loaded%0A     *%0A     * @return a reference to the %7B@link Properties%7D object instantiated in this process, populated with key-value pairs loaded from the file, or left unpopulated if the file was not found%0A     *%0A     * @implNote This method is defined with the %3Ccode%3Esynchronized%3C/code%3E modifier, making it thread-safe.%0A     */%0A    public static synchronized Properties loadProperties(String filename) %7B%0A        Properties properties = new Properties();%0A        try %7B%0A            FileInputStream inStream = new FileInputStream(filename);%0A            properties.load(inStream);%0A            inStream.close();%0A        %7D catch (IOException e) %7B%0A            e.printStackTrace();%0A        %7D%0A        return properties;%0A    %7D%0A    %0A%7D%0A

Create 'PropertyOperator' class