Looking for recommendations to improve this Java code

Question

I am trying to append indexes with constants and get some sql. Currently I am just iterating over a list using for loop. I am looking for better ways of doing the same.

List<String> list1 = new ArrayList<>();
Integer index = 0;

for (String str : listToIterate) {
    String param1 = "PARAM" + index;
    String prefixParam1 = "PARAM_PREFIX" + index;
    list1.add(getSomeParameterisedSql(param1, prefixParam1, str));
    index = index + 1;
}

Answer 1

I hope you are using Java 8, if so below code might work for you

    List<String> listOfSqls = IntStream.range(0,listToIterate.size())
        .mapToObj(index -> getSomeParameterisedSql("PARAM" + index, "PARAM_PREFIX" + index, listToIterate.get(index)))
        .collect(Collectors.toList());