org.meeuw.json.grep.matching.PathMatcher Maven / Gradle / Ivy

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package org.meeuw.json.grep.matching;

import java.util.function.Predicate;

import org.meeuw.json.ParseEvent;
import org.meeuw.json.Path;

/**
 * A Patch matcher defines matches on an entire json path and value.
 */
public interface PathMatcher {

    default boolean matches(ParseEvent event, String value) {
        return matchWeight(event, value) > 0;
    }

    default int matchWeight(ParseEvent event, String value) {
        return matches(event, value) ? 1 : 0;
    }

    Predicate needsKeyCollection();

    Predicate needsObjectCollection();

}