Question

In C# I am able to create a class like this:

static class clsDBUtils
{
        public static SQLiteCommand cmd;
        public static SQLiteConnection conn;
        public static String databaseFilePath;

        public static bool getConnection()
        {
        }
}

Then anywhere in my namespace can use without initialization this way:

clsDBUtils.getConnection();

How can this be rewritten for Java?

I don’t want to use:

clsDBUtils sqlutil= new clsDBUtils();

Answer 1

Basically the same way, just make a (normal) final class with a private contructor (prevents being able to do new) and add static members only.

public final class clsDBUtils {
    public static SQLiteCommand cmd;
    public static SQLiteConnection conn;
    public static String databaseFilePath;

    public static bool getConnection() {
    }

    private clsDBUtils() {}
}