CSS::SAC::ConditionFactory

CSS::SAC::ConditionFactory Perl module contains the default ConditionFactory.
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  • Rating:
  • License:
  • Perl Artistic License
  • Price:
  • FREE
  • Publisher Name:
  • Robin Berjon
  • Publisher web site:
  • http://search.cpan.org/~rberjon/XML-XPathExt-0.01_01/XPathExt.pm

CSS::SAC::ConditionFactory Tags


CSS::SAC::ConditionFactory Description

CSS::SAC::ConditionFactory Perl module contains the default ConditionFactory. CSS::SAC::ConditionFactory Perl module contains the default ConditionFactory.SYNOPSIS my $cf = CSS::SAC::ConditionFactory->new; my $cond1 = $cf->create_foo_condition; my $cond2 = $cf->create_bar_condition;This is the default ConditionFactory for CSS::SAC. It creates conditions of all types defined in SAC. You may wish to subclass or replace the default ConditionFactory in order to get your own condition objects.I plan on adding more flexibility to this factory so that one could tell it the classes to use for various conditions, that would avoid enforcing subclassing/recoding for people that only want to replace a family of factory methods.I know that some of the method names are quite lengthy, but given the great number of possible conditions it helps to have descriptive names.METHODSThese define the interface that must be adhered to by ConditionFactories. The Java names (given in parens) work too, though the Perl ones are recommended.CSS::SAC::ConditionFactory->new or $cf->new Creates a new condition factory object.$cf->create_and_condition($first,$second) (createAndCondition) creates a combinator condition of type and$cf->create_attribute_condition($lname,$ns,$specified,$value) (createAttributeCondition) creates an attr condition$cf->create_begin_hyphen_attribute_condition($lname,$ns,$specified,$value) (createBeginHyphenAttributeCondition) creates a attr condition of type bh$cf->create_class_condition($ns,$value) (createClassCondition) creates a attr condition of type class$cf->create_content_condition($data) (createContentCondition) creates a content condition$cf->create_id_condition($value) (createIdCondition) creates a attr condition of type id$cf->create_lang_condition($lang) (createLangCondition) creates a lang condition$cf->create_negative_condition($cond) (createNegativeCondition) creates a negative condition$cf->create_one_of_attribute_condition($lname,$ns,$specified,$value) (createOneOfAttributeCondition) creates a attr condition of type id$cf->create_only_child_condition() (createOnlyChildCondition) creates a only-child condition$cf->create_only_type_condition() (createOnlyTypeCondition) creates a only-type condition$cf->create_or_condition($first,$second) (createOrCondition) creates a combinator condition of type or$cf->create_positional_condition($position,$type_node,$same_type) (createPositionalCondition) creates a positional condition$cf->create_pseudo_class_condition($ns,$value) (createPseudoClassCondition) creates a attr condition of type pseudo class Requirements: · Perl


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