com.alipay.sofa.ark.web.embed.WebPluginActivator Maven / Gradle / Ivy

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/*
 * 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 com.alipay.sofa.ark.web.embed;

import com.alipay.sofa.ark.common.log.ArkLoggerFactory;
import com.alipay.sofa.ark.spi.model.PluginContext;
import com.alipay.sofa.ark.spi.service.PluginActivator;
import com.alipay.sofa.ark.spi.web.EmbeddedServerService;
import com.alipay.sofa.ark.web.embed.tomcat.EmbeddedServerServiceImpl;
import org.apache.catalina.startup.Tomcat;

/**
 * @author qilong.zql
 * @since 0.6.0
 */
public class WebPluginActivator implements PluginActivator {

    EmbeddedServerService embeddedServerService = new EmbeddedServerServiceImpl();

    @Override
    public void start(PluginContext context) {
        context.publishService(EmbeddedServerService.class, embeddedServerService);
    }

    @Override
    public void stop(PluginContext context) {
        for (Object o : embeddedServerService) {
            if (!(o instanceof Tomcat)) {
                continue;
            }
            Tomcat webServer = (Tomcat) o;
            try {
                webServer.destroy();
            } catch (Exception ex) {
                ArkLoggerFactory.getDefaultLogger().warn("Unable to stop embedded Tomcat", ex);
            }
        }
    }
}