joint_relay_handler.h
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31 
32 
33 #ifndef JOINT_HANDLER_H
34 #define JOINT_HANDLER_H
35 
36 #include <string>
37 #include <vector>
38 
39 #include "ros/ros.h"
40 #include "control_msgs/FollowJointTrajectoryFeedback.h"
41 #include "sensor_msgs/JointState.h"
44 
45 
47 {
48 namespace joint_relay_handler
49 {
50 
53 
62 {
63  // since this class defines a different init(), this helps find the base-class init()
65 
66 public:
67 
72 
73 
84  bool init(industrial::smpl_msg_connection::SmplMsgConnection* connection, std::vector<std::string> &joint_names);
85 
86 protected:
87 
88  std::vector<std::string> all_joint_names_;
89 
93 
103  virtual bool create_messages(JointMessage& msg_in,
104  control_msgs::FollowJointTrajectoryFeedback* control_state,
105  sensor_msgs::JointState* sensor_state);
106 
116  virtual bool transform(const std::vector<double>& pos_in, std::vector<double>* pos_out)
117  {
118  *pos_out = pos_in; // by default, no transform is applied
119  return true;
120  }
121 
132  virtual bool select(const std::vector<double>& all_joint_pos, const std::vector<std::string>& all_joint_names,
133  std::vector<double>* pub_joint_pos, std::vector<std::string>* pub_joint_names);
134 
142  bool internalCB(JointMessage& in);
143 
144 private:
152  bool internalCB(SimpleMessage& in);
153 };//class JointRelayHandler
154 
155 }//joint_relay_handler
156 }//industrial_robot_cliet
157 
158 
159 #endif /* JOINT_HANDLER_H */
bool init(industrial::smpl_msg_connection::SmplMsgConnection *connection, std::vector< std::string > &joint_names)
Class initializer.
virtual bool create_messages(JointMessage &msg_in, control_msgs::FollowJointTrajectoryFeedback *control_state, sensor_msgs::JointState *sensor_state)
Convert joint message into publish message-types.
virtual bool transform(const std::vector< double > &pos_in, std::vector< double > *pos_out)
Transform joint positions before publishing. Can be overridden to implement, e.g. robot-specific join...
virtual bool select(const std::vector< double > &all_joint_pos, const std::vector< std::string > &all_joint_names, std::vector< double > *pub_joint_pos, std::vector< std::string > *pub_joint_names)
Select specific joints for publishing.
bool internalCB(JointMessage &in)
Callback executed upon receiving a joint message.
bool init(int msg_type, industrial::smpl_msg_connection::SmplMsgConnection *connection)
Message handler that relays joint positions (converts simple message types to ROS message types and p...


industrial_robot_client
Author(s): Jeremy Zoss
autogenerated on Sat Sep 21 2019 03:30:13