Reformat JoinerSplitter
@@ -8,27 +8,31 @@ import java.util.stream.Stream;
public class JoinerSplitter {
public static String join(String[] arrayOfString) {
- return Arrays.asList(arrayOfString)
+ return Arrays
+ .asList(arrayOfString)
.stream()
.map(x -> x)
.collect(Collectors.joining(","));
}
public static String joinWithPrefixPostFix(String[] arrayOfString) {
- return Arrays.asList(arrayOfString)
+ return Arrays
+ .asList(arrayOfString)
.stream()
.map(x -> x)
.collect(Collectors.joining(",", "[", "]"));
}
public static List<String> split(String str) {
- return Stream.of(str.split(","))
+ return Stream
+ .of(str.split(","))
.map(elem -> new String(elem))
.collect(Collectors.toList());
}
public static List<Character> splitToListOfChar(String str) {
- return str.chars()
+ return str
+ .chars()
.mapToObj(item -> (char) item)
.collect(Collectors.toList());
}
