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15 lines
341 B
Java
15 lines
341 B
Java
// "Replace Optional.isPresent() condition with functional style expression" "true"
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import java.util.*;
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public class Main {
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public void testOptional(Optional<String> str) {
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String val;
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val = str.map(String::trim).orElseGet(this::getDefault);
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System.out.println(val);
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}
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public String getDefault() {
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return "";
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}
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} |