001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.impl.health;
018
019import java.util.Map;
020
021import org.apache.camel.CamelContext;
022import org.apache.camel.CamelContextAware;
023import org.apache.camel.health.HealthCheckResultBuilder;
024
025public final class ContextHealthCheck extends AbstractHealthCheck implements CamelContextAware {
026    private CamelContext camelContext;
027
028    public ContextHealthCheck() {
029        super("camel", "context");
030    }
031
032    @Override
033    public CamelContext getCamelContext() {
034        return camelContext;
035    }
036
037    @Override
038    public void setCamelContext(CamelContext camelContext) {
039        this.camelContext = camelContext;
040    }
041
042    @Override
043    protected void doCall(HealthCheckResultBuilder builder, Map<String, Object> options) {
044        builder.unknown();
045
046        if (camelContext != null) {
047            builder.detail("context.name", camelContext.getName());
048            builder.detail("context.version", camelContext.getVersion());
049            builder.detail("context.status", camelContext.getStatus().name());
050
051            if (camelContext.getStatus().isStarted()) {
052                builder.up();
053            } else if (camelContext.getStatus().isStopped()) {
054                builder.down();
055            }
056        }
057    }
058}