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[JAVA-13290] Update record name

This commit is contained in:
Haroon Khan 2022-07-14 10:50:07 +01:00
parent dfda4c7756
commit 8bf83f0fe6
2 changed files with 7 additions and 7 deletions
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2
core-java-modules/core-java-16/src/main/java/com/baeldung/java_16_features/groupingby/BlogPost.java
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@ -10,7 +10,7 @@ public class BlogPost {
private BlogPostType type; private BlogPostType type;
private int likes; private int likes;
record AuthPostTypesLikes(String author, BlogPostType type, int likes) {}; record AuthPostTypesLikes(String author, BlogPostType type, int likes) {};
record PostcountTitlesLikesStats(long postCount, String titles, IntSummaryStatistics likesStats){}; record PostCountTitlesLikesStats(long postCount, String titles, IntSummaryStatistics likesStats){};
record TitlesBoundedSumOfLikes(String titles, int boundedSumOfLikes) {}; record TitlesBoundedSumOfLikes(String titles, int boundedSumOfLikes) {};
public BlogPost(String title, String author, BlogPostType type, int likes) { public BlogPost(String title, String author, BlogPostType type, int likes) {

6
core-java-modules/core-java-16/src/test/java/com/baeldung/java_16_features/groupingby/JavaGroupingByCollectorUnitTest.java
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@ -257,7 +257,7 @@ public class JavaGroupingByCollectorUnitTest {
@Test @Test
public void givenListOfPosts_whenGroupedByAuthor_thenGetAMapUsingCollectingAndThen() { public void givenListOfPosts_whenGroupedByAuthor_thenGetAMapUsingCollectingAndThen() {
Map<String, BlogPost.PostcountTitlesLikesStats> postsPerAuthor = posts.stream() Map<String, BlogPost.PostCountTitlesLikesStats> postsPerAuthor = posts.stream()
.collect(groupingBy(BlogPost::getAuthor, collectingAndThen(toList(), list -> { .collect(groupingBy(BlogPost::getAuthor, collectingAndThen(toList(), list -> {
long count = list.stream() long count = list.stream()
.map(BlogPost::getTitle) .map(BlogPost::getTitle)
@ -267,10 +267,10 @@ public class JavaGroupingByCollectorUnitTest {
.collect(joining(" : ")); .collect(joining(" : "));
IntSummaryStatistics summary = list.stream() IntSummaryStatistics summary = list.stream()
.collect(summarizingInt(BlogPost::getLikes)); .collect(summarizingInt(BlogPost::getLikes));
return new BlogPost.PostcountTitlesLikesStats(count, titles, summary); return new BlogPost.PostCountTitlesLikesStats(count, titles, summary);
}))); })));
BlogPost.PostcountTitlesLikesStats result = postsPerAuthor.get("Author 1"); BlogPost.PostCountTitlesLikesStats result = postsPerAuthor.get("Author 1");
assertThat(result.postCount()).isEqualTo(3L); assertThat(result.postCount()).isEqualTo(3L);
assertThat(result.titles()).isEqualTo("News item 1 : Programming guide : Tech review 2"); assertThat(result.titles()).isEqualTo("News item 1 : Programming guide : Tech review 2");
assertThat(result.likesStats().getMax()).isEqualTo(20); assertThat(result.likesStats().getMax()).isEqualTo(20);