// read
INIFile ini = INIFile.read("/some/where/config.ini");
System.out.println(ini);

// write
INIFile ini = ...
ini.write("/some/where/else/config.ini");

INIFile ini = ...

// setting
ini.set("section1", "intVal", 134);
ini.set("section1", "boolVal", false);
ini.set("section1", "doubleVal", 3.14);
System.out.println(ini);

// retrieving
System.out.println(ini.getInt("section1", "intVal"));
System.out.println(ini.getBoolean("section1", "boolVal"));
System.out.println(ini.getBoolean("section1", "doubleVal"));

// check for presence
if (ini.has("section1", "key1"))
  System.out.println("section1/key1: " + ini.get("section1", "key1"));

// remove value
ini.remove("section1", "doubleVal");
System.out.println(ini);

// remove section
ini.remove("section1");
System.out.println(ini);