Click here to watch in Youtube :
https://www.youtube.com/watch?v=zyfe3sTX2mM&list=UUhwKlOVR041tngjerWxVccw
StreamDemo.java
https://sites.google.com/site/ramj2eev1/home/javabasics/StreamDemo_StreamToArr_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StreamDemo_StreamToArr_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ed01c4e942c222c96b1953312e7a54d5a8556409/BasicJava/StreamDemo_StreamToArr_App/?at=master
See also:
All JavaEE Viedos Playlist
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https://www.youtube.com/watch?v=zyfe3sTX2mM&list=UUhwKlOVR041tngjerWxVccw
StreamDemo.java
import java.util.ArrayList; import java.util.List; import java.util.stream.Stream; /** * * Convert Stream to array using stream.toArray(EntryType[]::new) * */ public class StreamDemo { public static void main(String[] args) { List<Integer> list = new ArrayList<Integer>(); for (int i = 1; i < 20; i++) { list.add(i); } Stream<Integer> stream = list.stream(); Integer[] evenNumbersArr = stream.filter(i -> i % 2 == 0) .toArray(Integer[]::new); for (Integer evenNumber : evenNumbersArr) { System.out.println(evenNumber); } } }Output
2 4 6 8 10 12 14 16 18Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/StreamDemo_StreamToArr_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StreamDemo_StreamToArr_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ed01c4e942c222c96b1953312e7a54d5a8556409/BasicJava/StreamDemo_StreamToArr_App/?at=master
See also:
very very amazing explaintion....many things gather about yourself...yes realy i enjoy it
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