LoadCommand.java example

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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,
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 * See the License for the specific language governing permissions and
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package org.hibernate.osgitest.command;

import org.apache.felix.gogo.commands.Action;
import org.apache.felix.gogo.commands.Argument;
import org.apache.felix.gogo.commands.Command;
import org.apache.felix.service.command.CommandSession;
import org.hibernate.osgitest.DataPointService;
import org.hibernate.osgitest.entity.DataPoint;

@Command(scope = "dp", name = "load")
public class LoadCommand implements Action {
	@Argument(index = 0, name = "Id", required = true, description = "Id", multiValued = false)
	String id;

	private DataPointService dpService;

	public void setDpService(DataPointService dpService) {
		this.dpService = dpService;
	}

	public Object execute(CommandSession session) throws Exception {
		DataPoint dp = dpService.load( Long.valueOf( id ) );
		System.out.println( dp.getId() + ", " + dp.getName() );
		return null;
	}

}