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.siu;
  
  import at.o2xfs.win32.WORD;
  import at.o2xfs.win32.WORDArray;
  import at.o2xfs.xfs.XfsConstant;
  
  import java.util.Map;
  
  class AbstractPortsBuilder {
  
  	private final WORDArray ports;
  
  	protected AbstractPortsBuilder(final WORDArray ports) {
  		this.ports = ports;
  	}
  
  	protected <E extends Enum<E> & XfsConstant> void setPort(final SIUPortIndex index, final E state) {
  		final WORD port = ports.get(index.intValue());
  		port.set((int) state.getValue());
  	}
  
  	protected <E extends Enum<E> & XfsConstant> void setPorts(final SIUPortIndex index, final Map<E, Boolean> bitmap) {
  		int value = 0;
  		for (final Map.Entry<E, Boolean> entry : bitmap.entrySet()) {
  			final boolean on = entry.getValue().booleanValue();
  			if (on) {
  				value |= entry.getKey().getValue();
  			}
  		}
  		final WORD port = ports.get(index.intValue());
  		port.set(value);
  	}
  
  	protected WORD getPort(final SIUPortIndex index) {
  		return ports.get(index.intValue());
  	}
  }