src/main/java/eu/digitisation/input/Settings.java
public static void addUserProperty(String prop, String value) {
        String currentValue = props.getProperty(prop);
        if (currentValue == null) {
            props.setProperty(prop, value);
        } else {
            props.setProperty(prop, currentValue + " " + value);
        }
        saveToFile();
    }
/**
     * Add a new value to property
     *
     * @param prop property name
     * @param value property value
     */
Add a new value to property
@param prop property name
@param value property value
Add a new value to property @param prop property name @param value property value
public static void addUserProperty(String prop, String value) {
        String currentValue = props.getProperty(prop);
        if (currentValue == null) {
            props.setProperty(prop, value);
        } else {
            props.setProperty(prop, currentValue + " " + value);
        }
        saveToFile();
    }
public static void addUserProperty ( String prop , String value ) { String currentValue = props . getProperty ( prop ) ; if ( currentValue == null ) { props . setProperty ( prop , value ) ; } else { props . setProperty ( prop , currentValue + " " + value ) ; } saveToFile ( ) ; }
Add a new value to property
 @param prop property name
 @param value property value
Add a new value to property @param prop property name @param value property value