/******************************************************************************

* Copyright (c) 2011, Michael P. Gerlek (mpg@flaxen.com)

*

* 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.

* * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the

* names of its contributors may be used to endorse or promote

* products derived from this software without specific prior

* written permission.

*

* 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.

****************************************************************************/

#include <pdal/MultiFilter.hpp>

#include <pdal/PipelineWriter.hpp>

namespace pdal

{

MultiFilter::MultiFilter(const std::vector<Stage*>& prevStages, const Options& options)

: Stage(StageBase::makeVector(prevStages), options)

{

return;

}

void MultiFilter::initialize()

{

Metadata& m = getMetadataRef();

m.setName(getName());

Stage::initialize();

return;

}

boost::property_tree::ptree MultiFilter::serializePipeline() const

{

boost::property_tree::ptree tree;

tree.add("<xmlattr>.type", getName());

PipelineWriter::write_option_ptree(tree, getOptions());

PipelineWriter::write_metadata_ptree(tree, getMetadata());

BOOST_FOREACH(const Stage* stage, getPrevStages())

{

boost::property_tree::ptree subtree = stage->serializePipeline();

tree.add_child(subtree.begin()->first, subtree.begin()->second);

}

boost::property_tree::ptree root;

root.add_child("MultiFilter", tree);

return root;

}

} // namespace pdal