old_contents: '''
  Created on Mar 8,2015
  
  @author: qiuyx
  '''
  from scan.commands.command import Command
  import xml.etree.ElementTree as ET
  
  class Include(Command):
      '''
      classdocs
      '''
  
  
      def __init__(self, scanFile=None, macros=None,errHandler=None):
          '''
          @param scanFile: The included scan file path located at /scan/example
                           Defaults as None.
          @param macros:   
          
          Usage::
          >>>icl=Include(scanFile='PrepMotor.scn',macros='macro=value')
          '''
          self.__scanFile=scanFile
          self.__macros=macros
          self.__errHandler=errHandler
      
      def genXML(self):
          xml = ET.Element('include')
          
          ET.SubElement(xml, 'scan_file').text = self.__scanFile
          if self.__macros:
              ET.SubElement(xml, 'macros').text = self.__macros
          
          if self.__errHandler:
              ET.SubElement(xml,'error_handler').text = self.__errHandler
              
          return xml
          
      def __repr__(self):
          return self.toCmdString()
      
      def toCmdString(self):
          result = "Include('%s'" % self.__scanFile
          if self.__macros:
              result += ", macros='%s'" % self.__macros
          if self.__errHandler:
              result += ", errHandler='%s'" % self.__errHandler
          result += ")"
          return result
              
new_contents: '''
  Created on Mar 8,2015
  
  @author: qiuyx
  '''
  from scan.commands.command import Command
  import xml.etree.ElementTree as ET
  
  class Include(Command):
      '''
      classdocs
      '''
  
  
      def __init__(self, scan, macros=None, errhandler=None):
          '''
          @param scan:   Name of included scan file, must be on the server's list of script_paths
          @param macros: "name=value, other=42"
          
          Usage::
          >>>icl=Include(scanFile='PrepMotor.scn', macros='macro=value')
          '''
          self.__scanFile = scan
          self.__macros = macros
          self.__errHandler = errhandler
      
      def genXML(self):
          xml = ET.Element('include')
          
          ET.SubElement(xml, 'scan_file').text = self.__scanFile
          if self.__macros:
              ET.SubElement(xml, 'macros').text = self.__macros
          
          if self.__errHandler:
              ET.SubElement(xml,'error_handler').text = self.__errHandler
              
          return xml
          
      def __repr__(self):
          return self.toCmdString()
      
      def toCmdString(self):
          result = "Include('%s'" % self.__scanFile
          if self.__macros:
              result += ", macros='%s'" % self.__macros
          if self.__errHandler:
              result += ", errHandler='%s'" % self.__errHandler
          result += ")"
          return result
              
subject: Include command: All arguments lowercase. Require file, default to empty macros