BeautifulSoup.SoupStrainer Class Reference

Public Member Functions
def	__init__ (self, name=None, attrs={}, text=None, kwargs)
def	__str__ (self)
def	search (self, markup)
def	searchTag (self, markupName=None, markupAttrs={})

Public Attributes
	attrs
	name
	text

Private Member Functions
def	_matches (self, markup, matchAgainst)

Detailed Description

Encapsulates a number of ways of matching a markup element (tag or
text).

Definition at line 889 of file BeautifulSoup.py.

Constructor & Destructor Documentation

def BeautifulSoup.SoupStrainer.__init__	(		self,
			name = None,
			attrs = {},
			text = None,
			kwargs
	)

Definition at line 893 of file BeautifulSoup.py.

    def __init__(self, name=None, attrs={}, text=None, **kwargs):
        self.name = name
        if isinstance(attrs, basestring):
            kwargs['class'] = _match_css_class(attrs)
            attrs = None
        if kwargs:
            if attrs:
                attrs = attrs.copy()
                attrs.update(kwargs)
            else:
                attrs = kwargs
        self.attrs = attrs
        self.text = text

Member Function Documentation

def BeautifulSoup.SoupStrainer.__str__

(

self

)

Definition at line 907 of file BeautifulSoup.py.

References BeautifulSoup.Tag.attrs, BeautifulSoup.SoupStrainer.attrs, AlignableObjectId::entry.name, cond::persistency::TAG::NAME.name, cond::persistency::RUN_INFO::RUN_NUMBER.name, TmModule.name, cond::persistency::GLOBAL_TAG::NAME.name, cond::persistency::RUN_INFO::START_TIME.name, cond::persistency::TAG::TIME_TYPE.name, cond::persistency::GLOBAL_TAG::VALIDITY.name, cond::persistency::RUN_INFO::END_TIME.name, cond::persistency::GLOBAL_TAG::DESCRIPTION.name, cond::persistency::TAG::OBJECT_TYPE.name, cond::persistency::GLOBAL_TAG::RELEASE.name, cond::persistency::TAG::SYNCHRONIZATION.name, cond::persistency::GLOBAL_TAG::SNAPSHOT_TIME.name, cond::persistency::TAG::END_OF_VALIDITY.name, cond::persistency::GLOBAL_TAG::INSERTION_TIME.name, cond::persistency::TAG::DESCRIPTION.name, cond::persistency::GTEditorData.name, cond::persistency::TAG::LAST_VALIDATED_TIME.name, preexistingValidation.PreexistingValidation.name, cond::persistency::TAG::INSERTION_TIME.name, cond::persistency::TAG::MODIFICATION_TIME.name, PixelDCSObject< T >::Item.name, cond::persistency::GTProxyData.name, Mapper::definition< ScannerT >.name, alignment.Alignment.name, cond::TimeTypeSpecs.name, lumi::TriggerInfo.name, cond::persistency::GLOBAL_TAG_MAP::GLOBAL_TAG_NAME.name, PixelEndcapLinkMaker::Item.name, cond::persistency::GLOBAL_TAG_MAP::RECORD.name, PixelBarrelLinkMaker::Item.name, cond::persistency::GLOBAL_TAG_MAP::LABEL.name, cond::persistency::GLOBAL_TAG_MAP::TAG_NAME.name, ExpressionHisto< T >.name, XMLProcessor::_loaderBaseConfig.name, cond::persistency::PAYLOAD::HASH.name, genericValidation.GenericValidation.name, cond::persistency::PAYLOAD::OBJECT_TYPE.name, cond::persistency::PAYLOAD::DATA.name, cond::persistency::PAYLOAD::STREAMER_INFO.name, cond::persistency::PAYLOAD::VERSION.name, cond::persistency::PAYLOAD::INSERTION_TIME.name, h4DSegm.name, PhysicsTools::Calibration::Variable.name, cond::TagInfo_t.name, MEtoEDM< T >::MEtoEDMObject.name, cond::persistency::IOV::TAG_NAME.name, TrackerSectorStruct.name, cond::persistency::IOV::SINCE.name, cond::persistency::IOV::PAYLOAD_HASH.name, classes.MonitorData.name, cond::persistency::IOV::INSERTION_TIME.name, MuonGeometrySanityCheckPoint.name, classes.OutputData.name, h2DSegm.name, geometry.Structure.name, cond::persistency::TAG_LOG::TAG_NAME.name, cond::persistency::TAG_LOG::EVENT_TIME.name, cond::persistency::TAG_LOG::USER_NAME.name, cond::persistency::TAG_LOG::HOST_NAME.name, cond::persistency::TAG_LOG::COMMAND.name, cond::persistency::TAG_LOG::ACTION.name, cond::persistency::TAG_LOG::USER_TEXT.name, plotscripts.SawTeethFunction.name, hTMaxCell.name, BeautifulSoup.Tag.name, BeautifulSoup.SoupStrainer.name, TmCcu.text, TmApvPair.text, TmModule.text, beamerCreator.Out.text, classes.PlotData.text, TmPsu.text, BeautifulSoup.Tag.text, and BeautifulSoup.SoupStrainer.text.

Referenced by edmStreamStallGrapher.Point.__repr__().

    def __str__(self):
        if self.text:
            return self.text
        else:
            return "%s|%s" % (self.name, self.attrs)

def BeautifulSoup.SoupStrainer._matches (   self,   markup,   matchAgainst  )

private

Definition at line 977 of file BeautifulSoup.py.

References harvestTrackValidationPlots.str.

Referenced by BeautifulSoup.SoupStrainer.search(), and BeautifulSoup.SoupStrainer.searchTag().

    def _matches(self, markup, matchAgainst):
        #print "Matching %s against %s" % (markup, matchAgainst)
        result = False
        if matchAgainst is True:
            result = markup is not None
        elif callable(matchAgainst):
            result = matchAgainst(markup)
        else:
            #Custom match methods take the tag as an argument, but all
            #other ways of matching match the tag name as a string.
            if isinstance(markup, Tag):
                markup = markup.name
            if markup and not isinstance(markup, basestring):
                markup = unicode(markup)
            #Now we know that chunk is either a string, or None.
            if hasattr(matchAgainst, 'match'):
                # It's a regexp object.
                result = markup and matchAgainst.search(markup)
            elif hasattr(matchAgainst, '__iter__'): # list-like
                result = markup in matchAgainst
            elif hasattr(matchAgainst, 'items'):
                result = markup.has_key(matchAgainst)
            elif matchAgainst and isinstance(markup, basestring):
                if isinstance(markup, unicode):
                    matchAgainst = unicode(matchAgainst)
                else:
                    matchAgainst = str(matchAgainst)

            if not result:
                result = matchAgainst == markup
        return result

def BeautifulSoup.SoupStrainer.search	(		self,
			markup
	)

Definition at line 950 of file BeautifulSoup.py.

References BeautifulSoup.SoupStrainer._matches(), FKDTree< TYPE, numberOfDimensions >.search(), BeautifulSoup.SoupStrainer.search(), BeautifulSoup.SoupStrainer.searchTag(), TmCcu.text, TmApvPair.text, TmModule.text, beamerCreator.Out.text, classes.PlotData.text, TmPsu.text, BeautifulSoup.Tag.text, and BeautifulSoup.SoupStrainer.text.

Referenced by BeautifulSoup.SoupStrainer.search().

    def search(self, markup):
        #print 'looking for %s in %s' % (self, markup)
        found = None
        # If given a list of items, scan it for a text element that
        # matches.
        if hasattr(markup, "__iter__") \
                and not isinstance(markup, Tag):
            for element in markup:
                if isinstance(element, NavigableString) \
                       and self.search(element):
                    found = element
                    break
        # If it's a Tag, make sure its name or attributes match.
        # Don't bother with Tags if we're searching for text.
        elif isinstance(markup, Tag):
            if not self.text:
                found = self.searchTag(markup)
        # If it's text, make sure the text matches.
        elif isinstance(markup, NavigableString) or \
                 isinstance(markup, basestring):
            if self._matches(markup, self.text):
                found = markup
        else:
            raise Exception, "I don't know how to match against a %s" \
                  % markup.__class__
        return found

def BeautifulSoup.SoupStrainer.searchTag	(		self,
			markupName = None,
			markupAttrs = {}
	)

Definition at line 913 of file BeautifulSoup.py.

References BeautifulSoup.SoupStrainer._matches(), AlignableObjectId::entry.name, TmModule.name, cond::persistency::TAG::NAME.name, cond::persistency::GLOBAL_TAG::NAME.name, cond::persistency::RUN_INFO::RUN_NUMBER.name, cond::persistency::TAG::TIME_TYPE.name, cond::persistency::GLOBAL_TAG::VALIDITY.name, cond::persistency::RUN_INFO::START_TIME.name, cond::persistency::TAG::OBJECT_TYPE.name, cond::persistency::GLOBAL_TAG::DESCRIPTION.name, cond::persistency::RUN_INFO::END_TIME.name, cond::persistency::TAG::SYNCHRONIZATION.name, cond::persistency::GLOBAL_TAG::RELEASE.name, cond::persistency::TAG::END_OF_VALIDITY.name, cond::persistency::GLOBAL_TAG::SNAPSHOT_TIME.name, cond::persistency::TAG::DESCRIPTION.name, cond::persistency::GTEditorData.name, cond::persistency::GLOBAL_TAG::INSERTION_TIME.name, cond::persistency::TAG::LAST_VALIDATED_TIME.name, preexistingValidation.PreexistingValidation.name, cond::persistency::TAG::INSERTION_TIME.name, cond::persistency::TAG::MODIFICATION_TIME.name, PixelDCSObject< T >::Item.name, cond::persistency::GTProxyData.name, Mapper::definition< ScannerT >.name, alignment.Alignment.name, cond::TimeTypeSpecs.name, lumi::TriggerInfo.name, PixelEndcapLinkMaker::Item.name, cond::persistency::GLOBAL_TAG_MAP::GLOBAL_TAG_NAME.name, PixelBarrelLinkMaker::Item.name, cond::persistency::GLOBAL_TAG_MAP::RECORD.name, cond::persistency::GLOBAL_TAG_MAP::LABEL.name, cond::persistency::GLOBAL_TAG_MAP::TAG_NAME.name, ExpressionHisto< T >.name, XMLProcessor::_loaderBaseConfig.name, cond::persistency::PAYLOAD::HASH.name, genericValidation.GenericValidation.name, cond::persistency::PAYLOAD::OBJECT_TYPE.name, cond::persistency::PAYLOAD::DATA.name, cond::persistency::PAYLOAD::STREAMER_INFO.name, cond::persistency::PAYLOAD::VERSION.name, cond::persistency::PAYLOAD::INSERTION_TIME.name, h4DSegm.name, PhysicsTools::Calibration::Variable.name, cond::TagInfo_t.name, MEtoEDM< T >::MEtoEDMObject.name, cond::persistency::IOV::TAG_NAME.name, TrackerSectorStruct.name, cond::persistency::IOV::SINCE.name, classes.MonitorData.name, cond::persistency::IOV::PAYLOAD_HASH.name, cond::persistency::IOV::INSERTION_TIME.name, MuonGeometrySanityCheckPoint.name, classes.OutputData.name, h2DSegm.name, geometry.Structure.name, cond::persistency::TAG_LOG::TAG_NAME.name, cond::persistency::TAG_LOG::EVENT_TIME.name, cond::persistency::TAG_LOG::USER_NAME.name, cond::persistency::TAG_LOG::HOST_NAME.name, cond::persistency::TAG_LOG::COMMAND.name, cond::persistency::TAG_LOG::ACTION.name, cond::persistency::TAG_LOG::USER_TEXT.name, plotscripts.SawTeethFunction.name, hTMaxCell.name, BeautifulSoup.Tag.name, and BeautifulSoup.SoupStrainer.name.

Referenced by BeautifulSoup.SoupStrainer.search().

    def searchTag(self, markupName=None, markupAttrs={}):
        found = None
        markup = None
        if isinstance(markupName, Tag):
            markup = markupName
            markupAttrs = markup
        callFunctionWithTagData = callable(self.name) \
                                and not isinstance(markupName, Tag)

        if (not self.name) \
               or callFunctionWithTagData \
               or (markup and self._matches(markup, self.name)) \
               or (not markup and self._matches(markupName, self.name)):
            if callFunctionWithTagData:
                match = self.name(markupName, markupAttrs)
            else:
                match = True
                markupAttrMap = None
                for attr, matchAgainst in self.attrs.items():
                    if not markupAttrMap:
                         if hasattr(markupAttrs, 'get'):
                            markupAttrMap = markupAttrs
                         else:
                            markupAttrMap = {}
                            for k,v in markupAttrs:
                                markupAttrMap[k] = v
                    attrValue = markupAttrMap.get(attr)
                    if not self._matches(attrValue, matchAgainst):
                        match = False
                        break
            if match:
                if markup:
                    found = markup
                else:
                    found = markupName
        return found

Member Data Documentation

BeautifulSoup.SoupStrainer.attrs

Definition at line 904 of file BeautifulSoup.py.

Referenced by BeautifulSoup.SoupStrainer.__str__().

BeautifulSoup.SoupStrainer.name

Definition at line 894 of file BeautifulSoup.py.

Referenced by ElectronMVAID.ElectronMVAID.__call__(), dirstructure.Directory.__create_pie_image(), DisplayManager.DisplayManager.__del__(), dqm_interfaces.DirID.__eq__(), dirstructure.Directory.__get_full_path(), dirstructure.Comparison.__get_img_name(), dataset.Dataset.__getDataType(), dataset.Dataset.__getFileInfoList(), dirstructure.Comparison.__make_image(), core.autovars.NTupleVariable.__repr__(), core.autovars.NTupleObjectType.__repr__(), core.autovars.NTupleObject.__repr__(), core.autovars.NTupleCollection.__repr__(), dirstructure.Directory.__repr__(), dqm_interfaces.DirID.__repr__(), dirstructure.Comparison.__repr__(), config.Service.__setattr__(), config.CFG.__str__(), counter.Counter.__str__(), average.Average.__str__(), BeautifulSoup.SoupStrainer.__str__(), core.autovars.NTupleObjectType.addSubObjects(), core.autovars.NTupleObjectType.addVariables(), core.autovars.NTupleObjectType.allVars(), dirstructure.Directory.calcStats(), validation.Sample.digest(), python.rootplot.utilities.Hist.divide(), python.rootplot.utilities.Hist.divide_wilson(), DisplayManager.DisplayManager.Draw(), TreeCrawler.Package.dump(), core.autovars.NTupleVariable.fillBranch(), core.autovars.NTupleObject.fillBranches(), core.autovars.NTupleCollection.fillBranchesScalar(), core.autovars.NTupleCollection.fillBranchesVector(), core.autovars.NTupleCollection.get_cpp_declaration(), core.autovars.NTupleCollection.get_cpp_wrapper_class(), core.autovars.NTupleCollection.get_py_wrapper_class(), utils.StatisticalTest.get_status(), production_tasks.Task.getname(), dataset.CMSDataset.getPrimaryDatasetEntries(), dataset.PrivateDataset.getPrimaryDatasetEntries(), VIDSelectorBase.VIDSelectorBase.initialize(), personalPlayback.Applet.log(), core.autovars.NTupleVariable.makeBranch(), core.autovars.NTupleObject.makeBranches(), core.autovars.NTupleCollection.makeBranchesScalar(), core.autovars.NTupleCollection.makeBranchesVector(), dirstructure.Directory.print_report(), dataset.BaseDataset.printInfo(), dataset.Dataset.printInfo(), production_tasks.MonitorJobs.run(), BeautifulSoup.SoupStrainer.searchTag(), python.rootplot.utilities.Hist.TGraph(), python.rootplot.utilities.Hist.TH1F(), Vispa.Views.PropertyView.Property.valueChanged(), counter.Counter.write(), and average.Average.write().

BeautifulSoup.SoupStrainer.text

Definition at line 905 of file BeautifulSoup.py.

Referenced by Vispa.Views.TableView.TableWidgetItem.__lt__(), BeautifulSoup.SoupStrainer.__str__(), and BeautifulSoup.SoupStrainer.search().