![]() Grab the example XHTML from or use some tiny ASCII-encoded xml file. I can't produce an automated test, for want of time, but here is a demonstrator. (IĬould you provide a test case, so we can check if the upgrade proposed on #6472 solves this issue?ĭate: Could you provide a test case for this, or do you consider it beyond your Python capabilities allowing for your comments on msg75875? Particular problems, since the downsize to UTF-8 causes the multi-byteĬharacters to be represented in hex. The workaround suggested by Fredrik Lundh doesn't solve our ![]() That wouldn't inspire mirth and/or incredulity. It, but I probably wouldn't produce optimal Python, or indeed anything Hexadecimal representation of multibyte characters). The characterĮncoding is tied in with XML character substitution (& etc. The full solution is beyond my (very weak) Python skills. Although it does produce good output so long as you avoid Here is a patch of my quick hack, more for interest than any suggestion I have made the above hack and work-around for my own use, and I canĪuthor: Amaury Forgeot d'Arc (amaury.forgeotdarc) * A complete solution would be to rewrite ElementTree.write() to useĪ different encoding methodology such as StreamWriter. UTF-16BE which do not prepend a BOM, but then the file doesn't have anyīOM. It can be worked around by using UTF-16LE or This is a result of using string.encode() and is a Every write has a BOM, so corrupting the file in a manner analogous There is no work-around except a five-minute hackĢ. Matter of extending the methodology to encode all characters and not Isn't, and the individual etc characters are not. Not all characters in the file are UTF-16. The best workaround for ET 1.2 (Python 2.5) is probably to serialize as "utf-8" and transcode: The problem is that the etree encodes every string to utf-16 by itself - meaning, inserting the 0xfffe BOM before every string (tag, text, attribute name, etc.), causing a badly formed utf=16 strings.Ī possible solution, which was offered by a co-worker of mine, was to use a utf-16 writer (from codecs.getwriter('utf-16') to write the file.ĮT's standard serializer currently only supports ASCII-compatible encodings. The bug occurs when writing an XML file using the UTF-16 encoding. FilesĮtree_write_utf16_without_tests-3.2.patch ParseException package .jedit.BreamoreBoy, Richard.Urwin, amaury.forgeotdarc, bugok, effbot, eli.bendersky, flox, nnorwitz, python-dev, rurwin, serhiy.storchakaĬreated on 15:01 by bugok, last changed 14:56 by admin. Protected void prependMessage( String s ) ![]() Public UtilTargetError( String message, Throwable t ) Number of exceptions with state: 5 UtilTargetError package .jedit.bsh public class UtilTargetError extends UtilEvalError ![]() A high value of A1 means either that the application is polluted with checked exceptions or that it is able to apply specific recovery depending on the library exception.Įxceptions With State State means fields. For instance, IllegalArgumentException comes from the JDK but is used in many applications.Ī1 measures the awareness of the application to library exceptions. R1 shows how many exceptions types from libraries (incl. A small P2 indicates a rather centralized management of errors. According to our experience, it varies from 2% to 15%. Proportion P2 measures the dispersion of catch blocks in the application. Early-catch design generally yields a low P1, libraries that must warn clients about errors (e.g. According to our experience, it varies from 5% to 70%. Proportion P1 measures the overall exception flow. It does not take into account the inheritance relationships between domain exceptions. W1 is a rough estimation of the richness of the exception model. NbFunctionTransmitting = Number of Methods with "Throws" but NO catch, NO throw (only transmitting)Ī1 = Number of Caught Exception Types From External LibrariesĪ2 = Number of Reused Exception Types From External Libraries (thrown from application code) NbFunctionWithThrowS = Number of Methods with ThrowS NbFunctionWithThrow = Number of Methods with Throw NbFunctionWithCatch = Number of Methods with Catch Number of Catch-Rethrow (may not be correct) Number of Domain Exception Types (Thrown or Caught) Methods called in Catch and Finally Blocks.The goal of an Exception Fact Sheet is to reveal the design of exception handling in an application.įor feedback, please contact Martin Table of contents
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