parameters: (self, issue, next_issue)
docstring: Rank an issue before another using the default Ranking field, the one named 'Rank'.
  
          :param issue: issue key of the issue to be ranked before the second one.
          :param next_issue: issue key of the second issue.
docstring_summary: Rank an issue before another using the default Ranking field, the one named 'Rank'.
docstring_tokens: Rank an issue before another using the default Ranking field the one named Rank .
function: def rank(self, issue, next_issue):
          """Rank an issue before another using the default Ranking field, the one named 'Rank'.
  
          :param issue: issue key of the issue to be ranked before the second one.
          :param next_issue: issue key of the second issue.
          """
          if not self._rank:
              for field in self.fields():
                  if field['name'] == 'Rank':
                      if field['schema']['custom'] == "com.pyxis.greenhopper.jira:gh-lexo-rank":
                          self._rank = field['schema']['customId']
                          break
                      elif field['schema']['custom'] == "com.pyxis.greenhopper.jira:gh-global-rank":
                          # Obsolete since JIRA v6.3.13.1
                          self._rank = field['schema']['customId']
  
          if self._options['agile_rest_path'] == GreenHopperResource.AGILE_BASE_REST_PATH:
              url = self._get_url('issue/rank', base=self.AGILE_BASE_URL)
              payload = {'issues': [issue], 'rankBeforeIssue': next_issue, 'rankCustomFieldId': self._rank}
              try:
                  return self._session.put(url, data=json.dumps(payload))
              except JIRAError as e:
                  if e.status_code == 404:
                      warnings.warn('Status code 404 may mean, that too old JIRA Agile version is installed.'
                                    ' At least version 6.7.10 is required.')
                  raise
          elif self._options['agile_rest_path'] == GreenHopperResource.GREENHOPPER_REST_PATH:
              # {"issueKeys":["ANERDS-102"],"rankBeforeKey":"ANERDS-94","rankAfterKey":"ANERDS-7","customFieldId":11431}
              data = {
                  "issueKeys": [issue], "rankBeforeKey": next_issue, "customFieldId": self._rank}
              url = self._get_url('rank', base=self.AGILE_BASE_URL)
              return self._session.put(url, data=json.dumps(data))
          else:
              raise NotImplementedError('No API for ranking issues for agile_rest_path="%s"' %
                                        self._options['agile_rest_path'])
function_tokens: def rank ( self , issue , next_issue ) : if not self . _rank : for field in self . fields ( ) : if field [ 'name' ] == 'Rank' : if field [ 'schema' ] [ 'custom' ] == "com.pyxis.greenhopper.jira:gh-lexo-rank" : self . _rank = field [ 'schema' ] [ 'customId' ] break elif field [ 'schema' ] [ 'custom' ] == "com.pyxis.greenhopper.jira:gh-global-rank" : # Obsolete since JIRA v6.3.13.1 self . _rank = field [ 'schema' ] [ 'customId' ] if self . _options [ 'agile_rest_path' ] == GreenHopperResource . AGILE_BASE_REST_PATH : url = self . _get_url ( 'issue/rank' , base = self . AGILE_BASE_URL ) payload = { 'issues' : [ issue ] , 'rankBeforeIssue' : next_issue , 'rankCustomFieldId' : self . _rank } try : return self . _session . put ( url , data = json . dumps ( payload ) ) except JIRAError as e : if e . status_code == 404 : warnings . warn ( 'Status code 404 may mean, that too old JIRA Agile version is installed.' ' At least version 6.7.10 is required.' ) raise elif self . _options [ 'agile_rest_path' ] == GreenHopperResource . GREENHOPPER_REST_PATH : # {"issueKeys":["ANERDS-102"],"rankBeforeKey":"ANERDS-94","rankAfterKey":"ANERDS-7","customFieldId":11431} data = { "issueKeys" : [ issue ] , "rankBeforeKey" : next_issue , "customFieldId" : self . _rank } url = self . _get_url ( 'rank' , base = self . AGILE_BASE_URL ) return self . _session . put ( url , data = json . dumps ( data ) ) else : raise NotImplementedError ( 'No API for ranking issues for agile_rest_path="%s"' % self . _options [ 'agile_rest_path' ] )