/usr/include/pdal/PipelineExecutor.hpp is in libpdal-dev 1.6.0-1build2.
This file is owned by root:root, with mode 0o644.
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* Copyright (c) 2016, Howard Butler (howard@hobu.co)
*
* 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
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****************************************************************************/
#pragma once
#include <pdal/PipelineManager.hpp>
#include <pdal/PipelineWriter.hpp>
#include <pdal/util/FileUtils.hpp>
#include <string>
namespace pdal
{
/**
An executor hides the management of constructing, executing, and
fetching data from a PipelineManager.
It is constructed with JSON defining a pipeline.
*/
class PipelineExecutor {
public:
/**
Construct a PipelineExecutor
\param json Pipeline JSON defining the PDAL operations
*/
PipelineExecutor(std::string const& json);
/**
dtor
*/
~PipelineExecutor(){};
/**
Execute the pipeline
\return total number of points produced by the pipeline.
*/
int64_t execute();
/**
Validate the pipeline
\return does PDAL think the pipeline is valid?
*/
bool validate();
/**
\return the transliterated pipeline
*/
std::string getPipeline() const;
/**
\return computed metadata for the pipeline and all stages
*/
std::string getMetadata() const;
/**
\return computed schema for the pipeline
*/
std::string getSchema() const;
/**
\return log output for the executed pipeline. use
setLogLevel to adjust verbosity.
*/
std::string getLog() const;
/**
set the log verbosity. Use values 0-8.
*/
void setLogLevel(int level);
/**
\return log verbosity
*/
int getLogLevel() const;
/**
\return has the pipeline been executed
*/
inline bool executed() const
{
return m_executed;
}
/**
\return a const reference to the pipeline manager
*/
PipelineManager const& getManagerConst() const { return m_manager; }
/**
\return a reference to the pipeline manager
*/
PipelineManager & getManager() { return m_manager; }
private:
void setLogStream(std::ostream& strm);
std::string m_json;
pdal::PipelineManager m_manager;
bool m_executed;
std::stringstream m_logStream;
pdal::LogLevel m_logLevel;
};
}
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