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A Java persistence layer based on JOOQ for high performance and business flow support.
package com.kenshoo.pl.entity.internal;
import com.kenshoo.pl.entity.EntityField;
import com.kenshoo.pl.entity.EntityType;
import com.kenshoo.pl.entity.Hierarchy;
import java.util.Collection;
import java.util.function.Predicate;
import static java.util.Collections.emptyList;
public class IsFieldReferringToParent> implements Predicate> {
private final Collection extends EntityField> childFieldsReferringToParent;
public IsFieldReferringToParent(Hierarchy hierarchy, EntityType child) {
childFieldsReferringToParent = hierarchy.getParent(child).map(parent -> child.getKeyTo(parent).from())
.orElse(emptyList());
}
@Override
public boolean test(EntityField field) {
return childFieldsReferringToParent.contains(field);
}
}
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