45 lines
995 B
Java
45 lines
995 B
Java
package net.filebot.web;
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import static java.util.stream.Collectors.*;
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import java.util.List;
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import java.util.function.Predicate;
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public interface Crew {
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List<Person> getCrew();
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default List<Person> getCast() {
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return getCrew().stream().filter(Person::isActor).collect(toList());
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}
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default List<String> getActors() {
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return getCrewNames(Person::isActor);
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}
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default List<String> getDirectors() {
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return getCrewNames(Person::isDirector);
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}
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default List<String> getWriters() {
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return getCrewNames(Person::isWriter);
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}
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default String getDirector() {
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return getCrewName(Person::isDirector);
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}
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default String getWriter() {
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return getCrewName(Person::isWriter);
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}
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default String getCrewName(Predicate<Person> filter) {
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return getCrew().stream().filter(filter).map(Person::getName).findFirst().orElse(null);
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}
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default List<String> getCrewNames(Predicate<Person> filter) {
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return getCrew().stream().filter(filter).map(Person::getName).collect(toList());
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}
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}
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