Class: REXML::SourceFactory
Relationships & Source Files | |
Inherits: | Object |
Defined in: | lib/rexml/source.rb |
Overview
Generates Source-s. USE THIS CLASS.
Class Method Summary
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.create_from(arg) ⇒ Object
Generates a Source object.
Class Method Details
.create_from(arg) ⇒ Object
Generates a Source object
# File 'lib/rexml/source.rb', line 11
def SourceFactory::create_from(arg) if arg.respond_to? :read and arg.respond_to? :readline and arg.respond_to? :nil? and arg.respond_to? :eof? IOSource.new(arg) elsif arg.respond_to? :to_str require 'stringio' IOSource.new(StringIO.new(arg)) elsif arg.kind_of? Source arg else raise "#{arg.class} is not a valid input stream. It must walk \n"+ "like either a String, an IO, or a Source." end end