Quaere

Java言語でのO/R Mapper。LINQみたいに使える。

Quaere is an open source, extensible framework that adds a querying syntax reminiscent of SQL to Java applications.
Quaere

Integer[] numbers={5, 4, 1, 3, 9, 8, 7, 2, 0};
Iterable<Integer> lowNumbers=
        from("n").in(numbers).
        where(lt("n",5).
        select("n");

System.out.println("All numbers that are less than five:")
for (Integer n: lowNumbers) {
    System.out.println(n);
}