One minute Tutorial - First step

First step with [ini4j] library. No data model, no interfaces, no design patterns, simply read and write windows .ini files.

Lets read some value from .ini file...

    void sample01(String filename) throws IOException
    {
        Wini ini = new Wini(new File(filename));
        int age = ini.get("happy", "age", int.class);
        double height = ini.get("happy", "height", double.class);
        String dir = ini.get("happy", "homeDir");

... assuming there is a section with name happy, which contains at least the following options: age, height and homeDir, something like this:

 [happy]
 age = 99
 height = 77.66
 homeDir = /home/happy

Now let see how to write values....

    void sample02(String filename) throws IOException
    {
        Wini ini = new Wini(new File(filename));

        ini.put("sleepy", "age", 55);
        ini.put("sleepy", "weight", 45.6);
        ini.store();

... and then file will have a section sleepy and this section will contains at least two options: age with value 55 and weight with value 45.6, something like this:

 [sleepy]
 age = 55
 weight = 45.6

If you want to know more about this library, read tutorials