/*
 *  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.causeway.applib.services.health;

import lombok.AllArgsConstructor;
import lombok.Getter;

/**
 * @since 2.0 {@index}
 */
@AllArgsConstructor
public class Health {

    public static Health ok() {
        return new Health(null, null);
    }
    public static Health error(final Throwable throwable) {
        return new Health(throwable.getMessage(), throwable);
    }
    public static Health error(String message) {
        return new Health(message, null);
    }

    @Getter
    private final String message;
    @Getter
    private final Throwable cause;

    public boolean getResult() { return message == null && cause == null; }
}
