Is performance gained when using continue in a for-loop with many if-statements?

Question

I have a for loop in a java program which iterates through a set of maps.

Inside the loop I have around 10 different if-statements which checks the name of each key

Answer 1

Instead of using continue all the time, do the getKey() just once and use else if:

for (Map.Entry entry : map.entrySet()) {
    String key = entry.getKey();
    if (key.equals("something")) {
        // ...
    } else if (key.equals("something else")) {
        // ...
    }
}

Or use a switch statement:

for (Map.Entry entry : map.entrySet()) {
    switch (entry.getKey()) {
        case "something":
            // ...
            break;

        case "something else":
            // ...
            break;
}