content: /*
   * Copyright (c) 2017, Andreas Fagschlunger. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   *   - Redistributions of source code must retain the above copyright
   *     notice, this list of conditions and the following disclaimer.
   *
   *   - Redistributions in binary form must reproduce the above copyright
   *     notice, this list of conditions and the following disclaimer in the
   *     documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
   * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
   * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
   * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
   * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  package at.o2xfs.xfs.service.idc.cmd;
  
  import java.util.concurrent.Callable;
  
  import at.o2xfs.common.Assert;
  import at.o2xfs.log.Logger;
  import at.o2xfs.log.LoggerFactory;
  import at.o2xfs.xfs.WFSResult;
  import at.o2xfs.xfs.XfsException;
  import at.o2xfs.xfs.idc.IdcExecuteCommand;
  import at.o2xfs.xfs.v3_00.idc.ChipIo3;
  import at.o2xfs.xfs.service.XfsServiceManager;
  import at.o2xfs.xfs.service.cmd.XfsCommand;
  import at.o2xfs.xfs.service.cmd.XfsExecuteCommand;
  import at.o2xfs.xfs.service.idc.IDCService;
  
  /**
   * This command is used to communicate with the chip.
   *
   * @author Andreas Fagschlunger
   */
  public class ChipIOCommand implements Callable<ChipIo3> {
  
  	private static final Logger LOG = LoggerFactory.getLogger(ChipIOCommand.class);
  
  	private final IDCService service;
  
  	private final ChipIo3 chipIoIn;
  
  	public ChipIOCommand(final IDCService service, final ChipIo3 chipIoIn) {
  		Assert.notNull(service);
  		Assert.notNull(chipIoIn);
  		this.service = service;
  		this.chipIoIn = chipIoIn;
  	}
  
  	@Override
  	public ChipIo3 call() throws XfsException {
  		final String method = "call()";
  		XfsCommand xfsCommand = new XfsExecuteCommand<>(service, IdcExecuteCommand.CHIP_IO, chipIoIn);
  		WFSResult wfsResult = null;
  		try {
  			wfsResult = xfsCommand.call();
  			final ChipIo3 chipIoOut = new ChipIo3(wfsResult.getResults());
  			if (LOG.isDebugEnabled()) {
  				LOG.debug(method, "chipIoOut=" + chipIoOut);
  			}
  			return new ChipIo3(chipIoOut);
  		} finally {
  			if (wfsResult != null) {
  				XfsServiceManager.getInstance().free(wfsResult);
  			}
  		}
  	}
  }
  