38 lines
1.1 KiB
Java
38 lines
1.1 KiB
Java
package eu.dnetlib.validator2.engine.builtins;
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import eu.dnetlib.validator2.engine.Rule;
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import eu.dnetlib.validator2.engine.RuleContext;
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import eu.dnetlib.validator2.engine.RuleEvaluationException;
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import org.slf4j.LoggerFactory;
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import java.util.function.Predicate;
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public class SimpleRule<T, C extends RuleContext> implements Rule<T> {
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private static final org.slf4j.Logger logger = LoggerFactory.getLogger(SimpleRule.class);
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private final C context;
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private final Predicate<T> predicate;
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public SimpleRule(C context, Predicate<T> predicate) {
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this.context = context;
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this.predicate = predicate;
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}
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@Override
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public C getContext() {
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return context;
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}
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@Override
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public boolean test(T t) throws RuleEvaluationException {
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try {
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logger.debug("Applying {}", context.getIdProperty().getValue());
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return predicate.test(t);
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} catch (Throwable throwable) {
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// Catch all exceptions here to simplify predicate code
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throw new RuleEvaluationException(throwable.getMessage(), throwable);
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}
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}
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}
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