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# encoding: UTF-8
module LibXML
module XML
class Error
# Verbose error handler
VERBOSE_HANDLER = lambda do |error|
STDERR << error.to_s << "\n"
STDERR.flush
end
# Quiet error handler
QUIET_HANDLER = lambda do |error|
end
def ==(other)
eql?(other)
end
def eql?(other)
self.code == other.code and
self.domain == other.domain and
self.message == other.message and
self.level == other.level and
self.file == other.file and
self.line == other.line and
self.str1 == other.str1 and
self.str2 == other.str2 and
self.str3 == other.str3 and
self.int1 == other.int1 and
self.int2 == other.int2 and
self.ctxt == other.ctxt and
self.node == other.node
end
def level_to_s
case self.level
when NONE
''
when WARNING
'Warning:'
when ERROR
'Error:'
when FATAL
'Fatal error:'
end
end
def domain_to_s
const_map = Hash.new
domains = self.class.constants.grep(/XML_FROM/)
domains.each do |domain|
human_name = domain.gsub(/XML_FROM_/, '')
const_map[self.class.const_get(domain)] = human_name
end
const_map[self.domain]
end
def code_to_s
const_map = Hash.new
codes = self.class.constants -
self.class.constants.grep(/XML_FROM/) -
["XML_ERR_NONE", "XML_ERR_WARNING", "XML_ERR_ERROR", "XML_ERR_FATAL"]
codes.each do |code|
human_name = code.gsub(/XML_ERR_/, '')
const_map[self.class.const_get(code)] = human_name
end
const_map[self.code]
end
def to_s
msg = super
msg = msg ? msg.strip: ''
if self.line
sprintf("%s %s at %s:%d.", self.level_to_s, msg,
self.file, self.line)
else
sprintf("%s %s.", self.level_to_s, msg)
end
end
end
end
end
LibXML::XML::Error.set_handler(&LibXML::XML::Error::VERBOSE_HANDLER)
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