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SimplifyCollectorInspection: added test with generic argument

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Tagir Valeev
2017-01-23 11:13:43 +07:00
parent 3bc2e8ffec
commit 05a7c64272
2 changed files with 25 additions and 0 deletions
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java/java-tests/testData/inspection/simplifyCollector/afterMaxByGeneric.java
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// "Use 'Collectors.toConcurrentMap' collector" "true"
import java.util.*;
import java.util.function.BinaryOperator;
import java.util.function.Function;
import java.util.stream.Collectors;
public class Test {
public static void main(String[] args) {
List<String> input = Arrays.asList("a", "bbb", "cc", "ddd", " x", "ee");
Map<Integer, String> map3 = input.stream().collect(Collectors.toConcurrentMap(String::length, Function.identity(), BinaryOperator.maxBy(Comparator.<String>naturalOrder())));
System.out.println(map3);
}
}
java/java-tests/testData/inspection/simplifyCollector/beforeMaxByGeneric.java
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// "Use 'Collectors.toConcurrentMap' collector" "true"
import java.util.*;
import java.util.stream.Collectors;
public class Test {
public static void main(String[] args) {
List<String> input = Arrays.asList("a", "bbb", "cc", "ddd", " x", "ee");
Map<Integer, String> map3 = input.stream().collect(Collectors.<caret>groupingByConcurrent(String::length, Collectors
.collectingAndThen(Collectors.maxBy(Comparator.<String>naturalOrder()), Optional::get)));
System.out.println(map3);
}
}