docs: public void setFullFileName(String fullFileName) {
  		fullFileName = StringSupport.replaceAll(fullFileName, "\\", "/");
  		fullFileName = StringSupport.replaceAll(fullFileName, "//", "/");
  		int lastFileSeparator = fullFileName.lastIndexOf('/');
  
  		if (lastFileSeparator != -1) {
  			path = fullFileName.substring(0, lastFileSeparator);
  		}
  		else {
  			path = "";
  		}
  		setFileName(fullFileName.substring(lastFileSeparator + 1, fullFileName.length()));
  	}