constraints_storage.h

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/* Author: Ioan Sucan */

#ifndef MOVEIT_MOVEIT_WAREHOUSE_CONSTRAINTS_STORAGE_
#define MOVEIT_MOVEIT_WAREHOUSE_CONSTRAINTS_STORAGE_

#include "moveit/warehouse/moveit_message_storage.h"
#include <moveit/macros/class_forward.h>
#include <moveit_msgs/Constraints.h>

namespace moveit_warehouse
{
typedef mongo_ros::MessageWithMetadata<moveit_msgs::Constraints>::ConstPtr ConstraintsWithMetadata;
typedef boost::shared_ptr<mongo_ros::MessageCollection<moveit_msgs::Constraints> > ConstraintsCollection;

MOVEIT_CLASS_FORWARD(ConstraintsStorage);

class ConstraintsStorage : public MoveItMessageStorage
{
public:
  static const std::string DATABASE_NAME;

  static const std::string CONSTRAINTS_ID_NAME;
  static const std::string CONSTRAINTS_GROUP_NAME;
  static const std::string ROBOT_NAME;

  ConstraintsStorage(const std::string& host = "", const unsigned int port = 0, double wait_seconds = 5.0);

  void addConstraints(const moveit_msgs::Constraints& msg, const std::string& robot = "",
                      const std::string& group = "");
  bool hasConstraints(const std::string& name, const std::string& robot = "", const std::string& group = "") const;
  void getKnownConstraints(std::vector<std::string>& names, const std::string& robot = "",
                           const std::string& group = "") const;
  void getKnownConstraints(const std::string& regex, std::vector<std::string>& names, const std::string& robot = "",
                           const std::string& group = "") const;

  bool getConstraints(ConstraintsWithMetadata& msg_m, const std::string& name, const std::string& robot = "",
                      const std::string& group = "") const;

  void renameConstraints(const std::string& old_name, const std::string& new_name, const std::string& robot = "",
                         const std::string& group = "");

  void removeConstraints(const std::string& name, const std::string& robot = "", const std::string& group = "");

  void reset();

private:
  void createCollections();

  ConstraintsCollection constraints_collection_;
};
}

#endif