code: protected String formatClassName(String className) {
  		className = className.replace('/', '~');
  
  		if(classNameReplacementChar == '\u0000') {
  			// '/' is used to map the package to the path
  			className = className.replace('.', '/') + ".class";
  		} else {
  			// Replace '.' with custom char, such as '_'
  			className = className.replace('.', classNameReplacementChar) + ".class";
  		}
  
  		className = className.replace('~', '/');
  		return className;
  	}
docs: @param className
  
  @return String