From 0dc342de848a642ecce8db697b8fecd83a63e117 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Aug 2008 15:02:05 +0000
Subject: added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 trunk/lib/rexml/dtd/notationdecl.rb | 39 +++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 trunk/lib/rexml/dtd/notationdecl.rb

(limited to 'trunk/lib/rexml/dtd/notationdecl.rb')

diff --git a/trunk/lib/rexml/dtd/notationdecl.rb b/trunk/lib/rexml/dtd/notationdecl.rb
new file mode 100644
index 0000000000..a47ff8f24b
--- /dev/null
+++ b/trunk/lib/rexml/dtd/notationdecl.rb
@@ -0,0 +1,39 @@
+require "rexml/child"
+module REXML
+	module DTD
+		class NotationDecl < Child
+			START = "<!NOTATION"
+			START_RE = /^\s*#{START}/um
+			PUBLIC = /^\s*#{START}\s+(\w[\w-]*)\s+(PUBLIC)\s+((["']).*?\4)\s*>/um
+			SYSTEM = /^\s*#{START}\s+(\w[\w-]*)\s+(SYSTEM)\s+((["']).*?\4)\s*>/um
+			def initialize src
+				super()
+				if src.match( PUBLIC )
+					md = src.match( PUBLIC, true )
+				elsif src.match( SYSTEM )
+					md = src.match( SYSTEM, true )
+				else
+					raise ParseException.new( "error parsing notation: no matching pattern", src )
+				end
+				@name = md[1]
+				@middle = md[2]
+				@rest = md[3]
+			end
+
+			def to_s
+				"<!NOTATION #@name #@middle #@rest>"
+			end
+
+			def write( output, indent )
+        indent( output, indent )
+				output << to_s
+			end
+
+			def NotationDecl.parse_source source, listener
+				md = source.match( PATTERN_RE, true )
+				thing = md[0].squeeze(" \t\n\r")
+				listener.send inspect.downcase, thing 
+			end
+		end
+	end
+end
-- 
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