io.fabric8.process.fabric.commands.ContainerProcessControllerSupport.java Source code

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Here is the source code for io.fabric8.process.fabric.commands.ContainerProcessControllerSupport.java

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/**
 *  Copyright 2005-2014 Red Hat, Inc.
 *
 *  Red Hat 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 io.fabric8.process.fabric.commands;

import com.google.common.collect.ImmutableMap;
import io.fabric8.api.Container;
import org.apache.felix.gogo.commands.Argument;
import io.fabric8.process.fabric.ContainerInstallOptions;
import io.fabric8.process.manager.Installation;

import java.util.Map;

public abstract class ContainerProcessControllerSupport extends ContainerProcessCommandSupport {

    @Argument(index = 1, required = true, multiValued = true, name = "id", description = "The id of the managed processes to control")
    protected String[] ids;

    protected abstract void doControlCommand(Installation installation) throws Exception;

    void doWithAuthentication(String jmxUser, String jmxPassword) throws Exception {
        {
            ContainerInstallOptions options = ContainerInstallOptions.builder().container(getContainerObject())
                    .user(jmxUser).password(jmxPassword).build();

            ImmutableMap<String, Installation> map = getContainerProcessManager().listInstallationMap(options);
            for (String id : ids) {
                Installation installation = map.get(id);
                if (installation == null) {
                    System.out.println("No such process number: " + id);
                } else {
                    doControlCommand(installation);
                }
            }
        }
    }

}