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_GetJointProperties.py

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"""autogenerated by genmsg_py from GetJointPropertiesRequest.msg. Do not edit."""
import roslib.message
import struct


class GetJointPropertiesRequest(roslib.message.Message):
  _md5sum = "0be1351618e1dc030eb7959d9a4902de"
  _type = "gazebo_msgs/GetJointPropertiesRequest"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """string joint_name

"""
  __slots__ = ['joint_name']
  _slot_types = ['string']

  def __init__(self, *args, **kwds):
    """
    Constructor. Any message fields that are implicitly/explicitly
    set to None will be assigned a default value. The recommend
    use is keyword arguments as this is more robust to future message
    changes.  You cannot mix in-order arguments and keyword arguments.
    
    The available fields are:
       joint_name
    
    @param args: complete set of field values, in .msg order
    @param kwds: use keyword arguments corresponding to message field names
    to set specific fields. 
    """
    if args or kwds:
      super(GetJointPropertiesRequest, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.joint_name is None:
        self.joint_name = ''
    else:
      self.joint_name = ''

  def _get_types(self):
    """
    internal API method
    """
    return self._slot_types

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      _x = self.joint_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    @param str: byte array of serialized message
    @type  str: str
    """
    try:
      end = 0
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.joint_name = str[start:end]
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      _x = self.joint_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize_numpy(self, str, numpy):
    """
    unpack serialized message in str into this message instance using numpy for array types
    @param str: byte array of serialized message
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      end = 0
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.joint_name = str[start:end]
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
"""autogenerated by genmsg_py from GetJointPropertiesResponse.msg. Do not edit."""
import roslib.message
import struct


class GetJointPropertiesResponse(roslib.message.Message):
  _md5sum = "cd7b30a39faa372283dc94c5f6457f82"
  _type = "gazebo_msgs/GetJointPropertiesResponse"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """
uint8 type
uint8 REVOLUTE    = 0
uint8 CONTINUOUS  = 1
uint8 PRISMATIC   = 2
uint8 FIXED       = 3
uint8 BALL        = 4
uint8 UNIVERSAL   = 5

float64[] damping

float64[] position
float64[] rate

bool success
string status_message


"""
  # Pseudo-constants
  REVOLUTE = 0
  CONTINUOUS = 1
  PRISMATIC = 2
  FIXED = 3
  BALL = 4
  UNIVERSAL = 5

  __slots__ = ['type','damping','position','rate','success','status_message']
  _slot_types = ['uint8','float64[]','float64[]','float64[]','bool','string']

  def __init__(self, *args, **kwds):
    """
    Constructor. Any message fields that are implicitly/explicitly
    set to None will be assigned a default value. The recommend
    use is keyword arguments as this is more robust to future message
    changes.  You cannot mix in-order arguments and keyword arguments.
    
    The available fields are:
       type,damping,position,rate,success,status_message
    
    @param args: complete set of field values, in .msg order
    @param kwds: use keyword arguments corresponding to message field names
    to set specific fields. 
    """
    if args or kwds:
      super(GetJointPropertiesResponse, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.type is None:
        self.type = 0
      if self.damping is None:
        self.damping = []
      if self.position is None:
        self.position = []
      if self.rate is None:
        self.rate = []
      if self.success is None:
        self.success = False
      if self.status_message is None:
        self.status_message = ''
    else:
      self.type = 0
      self.damping = []
      self.position = []
      self.rate = []
      self.success = False
      self.status_message = ''

  def _get_types(self):
    """
    internal API method
    """
    return self._slot_types

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      buff.write(_struct_B.pack(self.type))
      length = len(self.damping)
      buff.write(_struct_I.pack(length))
      pattern = '<%sd'%length
      buff.write(struct.pack(pattern, *self.damping))
      length = len(self.position)
      buff.write(_struct_I.pack(length))
      pattern = '<%sd'%length
      buff.write(struct.pack(pattern, *self.position))
      length = len(self.rate)
      buff.write(_struct_I.pack(length))
      pattern = '<%sd'%length
      buff.write(struct.pack(pattern, *self.rate))
      buff.write(_struct_B.pack(self.success))
      _x = self.status_message
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    @param str: byte array of serialized message
    @type  str: str
    """
    try:
      end = 0
      start = end
      end += 1
      (self.type,) = _struct_B.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sd'%length
      start = end
      end += struct.calcsize(pattern)
      self.damping = struct.unpack(pattern, str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sd'%length
      start = end
      end += struct.calcsize(pattern)
      self.position = struct.unpack(pattern, str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sd'%length
      start = end
      end += struct.calcsize(pattern)
      self.rate = struct.unpack(pattern, str[start:end])
      start = end
      end += 1
      (self.success,) = _struct_B.unpack(str[start:end])
      self.success = bool(self.success)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.status_message = str[start:end]
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      buff.write(_struct_B.pack(self.type))
      length = len(self.damping)
      buff.write(_struct_I.pack(length))
      pattern = '<%sd'%length
      buff.write(self.damping.tostring())
      length = len(self.position)
      buff.write(_struct_I.pack(length))
      pattern = '<%sd'%length
      buff.write(self.position.tostring())
      length = len(self.rate)
      buff.write(_struct_I.pack(length))
      pattern = '<%sd'%length
      buff.write(self.rate.tostring())
      buff.write(_struct_B.pack(self.success))
      _x = self.status_message
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize_numpy(self, str, numpy):
    """
    unpack serialized message in str into this message instance using numpy for array types
    @param str: byte array of serialized message
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      end = 0
      start = end
      end += 1
      (self.type,) = _struct_B.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sd'%length
      start = end
      end += struct.calcsize(pattern)
      self.damping = numpy.frombuffer(str[start:end], dtype=numpy.float64, count=length)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sd'%length
      start = end
      end += struct.calcsize(pattern)
      self.position = numpy.frombuffer(str[start:end], dtype=numpy.float64, count=length)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sd'%length
      start = end
      end += struct.calcsize(pattern)
      self.rate = numpy.frombuffer(str[start:end], dtype=numpy.float64, count=length)
      start = end
      end += 1
      (self.success,) = _struct_B.unpack(str[start:end])
      self.success = bool(self.success)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.status_message = str[start:end]
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_B = struct.Struct("<B")
class GetJointProperties(roslib.message.ServiceDefinition):
  _type          = 'gazebo_msgs/GetJointProperties'
  _md5sum = '7b30be900f50aa21efec4a0ec92d91c9'
  _request_class  = GetJointPropertiesRequest
  _response_class = GetJointPropertiesResponse

---

gazebo_msgs
Author(s): John Hsu
autogenerated on Sat Mar 2 13:38:29 2013