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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-10-04 17:53:41 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-10-04 17:53:41 +0000
commit137c547c3ef8167630170275ba2ae5a14fa0af95 (patch)
tree6faa8acdcfe3ac9f79b33cca6b9e5971903ace9e /ext/psych/lib
parent77e58a3398cde8a0e9b0cb07ffe20e6137efe41c (diff)
* ext/psych/lib/psych/syntax_error.rb: Add file, line, offset, and
message attributes during parse failure. * ext/psych/parser.c: Update parser to raise exception with correct values. * test/psych/test_exception.rb: corresponding tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33404 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/lib')
-rw-r--r--ext/psych/lib/psych/syntax_error.rb18
1 files changed, 18 insertions, 0 deletions
diff --git a/ext/psych/lib/psych/syntax_error.rb b/ext/psych/lib/psych/syntax_error.rb
new file mode 100644
index 0000000000..9fe3e0da30
--- /dev/null
+++ b/ext/psych/lib/psych/syntax_error.rb
@@ -0,0 +1,18 @@
+module Psych
+ class SyntaxError < ::SyntaxError
+ attr_reader :file, :line, :column, :offset, :problem, :context
+
+ def initialize file, line, col, offset, problem, context
+ err = [problem, context].compact.join ' '
+ message = "(%s): %s at line %d column %d" % [file, err, line, col]
+
+ @file = file
+ @line = line
+ @column = col
+ @offset = offset
+ @problem = problem
+ @context = context
+ super(message)
+ end
+ end
+end