/*
 * Copyright (C) FuseSource, Inc.
 * http://fusesource.com
 *
 * Licensed 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.fusesource.process.manager.commands.support;

import com.google.common.base.Preconditions;
import org.apache.karaf.shell.console.OsgiCommandSupport;
import org.fusesource.process.manager.ProcessManager;

/**
 */
public abstract class ProcessCommandSupport extends OsgiCommandSupport {
    private ProcessManager processManager;

    public ProcessManager getProcessManager() {
        return processManager;
    }

    public void setProcessManager(ProcessManager processManager) {
        this.processManager = processManager;
    }

    protected void checkRequirements() {
        Preconditions.checkNotNull(processManager, "processManager property");
    }
}