/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with this
 * work for additional information regarding copyright ownership. The ASF
 * licenses this file to You under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package org.apache.sling.testing.junit.rules.util;

public class Match {
    private final boolean matched;
    private final String reason;

    public Match(boolean matched, String reason) {
        this.matched = matched;
        this.reason = reason;
    }

    public Match(boolean matched) {
        this.matched = matched;
        reason = "";
    }

    public boolean isIgnored() {
        return matched;
    }

    public String getReason() {
        return reason;
    }
}
