iSharkFly-Docs
/
java-tutorials
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Reformat JoinerSplitter

This commit is contained in:
pivovarit 2017-02-11 18:40:14 +01:00
parent c670ac9166
commit 5218116a80
1 changed files with 30 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

56
core-java/src/main/java/com/baeldung/streamApi/JoinerSplitter.java
View File

@ -7,30 +7,34 @@ import java.util.stream.Stream;
public class JoinerSplitter {
public static String join ( String[] arrayOfString ) {
return Arrays.asList(arrayOfString)
.stream()
.map(x -> x)
.collect(Collectors.joining(","));
}
public static String joinWithPrefixPostFix ( String[] arrayOfString ) {
return Arrays.asList(arrayOfString)
.stream()
.map(x -> x)
.collect(Collectors.joining(",","[","]"));
}
public static List<String> split ( String str ) {
return Stream.of(str.split(","))
.map (elem -> new String(elem))
.collect(Collectors.toList());
}
public static List<Character> splitToListOfChar ( String str ) {
return str.chars()
.mapToObj(item -> (char) item)
.collect(Collectors.toList());
}
public static String join(String[] arrayOfString) {
return Arrays
.asList(arrayOfString)
.stream()
.map(x -> x)
.collect(Collectors.joining(","));
}
public static String joinWithPrefixPostFix(String[] arrayOfString) {
return Arrays
.asList(arrayOfString)
.stream()
.map(x -> x)
.collect(Collectors.joining(",", "[", "]"));
}
public static List<String> split(String str) {
return Stream
.of(str.split(","))
.map(elem -> new String(elem))
.collect(Collectors.toList());
}
public static List<Character> splitToListOfChar(String str) {
return str
.chars()
.mapToObj(item -> (char) item)
.collect(Collectors.toList());
}
}