2014-10-11 23:16:00 +02:00
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/* Copyright (c) 2012 Massachusetts Institute of Technology
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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2014-10-11 22:02:23 +02:00
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#include "model/optical_graph/OpticalFilter.h"
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namespace DSENT
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{
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OpticalFilter::OpticalFilter(const String& instance_name_, OpticalModel* model_, const WavelengthGroup& wavelengths_, bool drop_all_, const WavelengthGroup& drop_wavelengths_)
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: OpticalNode(OpticalNode::FILTER, instance_name_, model_, wavelengths_), m_drop_all_(drop_all_), m_drop_wavelengths_(drop_wavelengths_)
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{
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m_drop_loss_ = 0.0;
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m_drop_port_ = NULL;
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}
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OpticalFilter::~OpticalFilter()
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{
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}
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bool OpticalFilter::getDropAll() const
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{
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return m_drop_all_;
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}
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WavelengthGroup OpticalFilter::getDropWavelengths() const
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{
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return m_drop_wavelengths_;
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}
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void OpticalFilter::setDropLoss(double drop_loss_)
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{
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m_drop_loss_ = drop_loss_;
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return;
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}
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double OpticalFilter::getDropLoss() const
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{
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return m_drop_loss_;
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}
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void OpticalFilter::setDropPort(OpticalNode* drop_port_)
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{
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m_drop_port_ = drop_port_;
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}
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OpticalNode* OpticalFilter::getDropPort()
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{
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return m_drop_port_;
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}
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bool OpticalFilter::isDropped(const WavelengthGroup& wavelengths_) const
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{
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// Check that the lower limits are within bounds
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bool lower_match = (wavelengths_.first >= getDropWavelengths().first);
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// Check that the upper limits are within bounds
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bool upper_match = (wavelengths_.second <= getDropWavelengths().second);
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// Assert that there are no misalignments
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ASSERT(lower_match == upper_match, "[Error] " + getInstanceName() +
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" -> Wavelength group misalignment!" +
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" InWavelength" + toString(wavelengths_) +
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", DropWavelength" + toString(getDropWavelengths()));
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// Both upper and lower bounds must match
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return (upper_match && lower_match);
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}
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} // namespace DSENT
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