If condition then put value many times in java

Question

I have two objects with many parameters. I need to compare it by each field and put information about what field is different

How to do it clean?

I'm not happy with something like that

if(<condition>) {
    list.add(object.getParam());
}
if(<condition>) {
    list.add(object.getParam());
}
if(<condition>) {
    list.add(object.getParam());
}
if(<condition>) {
    list.add(object.getParam());
}
(...)

Maybe there is cleaner way to do it by stream for example?

Does this answer your question? [Is there a Java library that can "diff" two Objects?](https://stackoverflow.com/questions/8001400/is-there-a-java-library-that-can-diff-two-objects) — Martheen, Oct 30 '20 at 06:56

score 0 · Answer 1 · edited Oct 30 '20 at 10:46

0

switch (a) {
    case condition1:
        list.add(val);
        break;
    case condition2:case condition3:
        list.add(val);
        break;
    default:
        break;
}

so, you mean this.

edited Oct 30 '20 at 10:46

4b0

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answered Oct 30 '20 at 10:05

varuscn

101
2
1

It's good practice on StackOverflow to add an explanation as to why your solution should work. – 4b0 Oct 30 '20 at 10:46

If condition then put value many times in java

1 Answers1