Option 2, definitely. In the past there were a lot more files written using accented chars.

Also, the number of non-ASCII chars should be minimized (see http://jira.xwiki.org/jira/browse/XWIKI-528 ).

Sergiu.

On 3/8/07, Gilles Serasset <Gilles.Serasset@imag.fr> wrote:
Hi all,

While working on encodings problems, I saw that some of the source
file do use non ascii chars (which is normal, especially in unit tests).

But, there is currently no decision on the encoding of the source
file, hence, compilers cannot correctly read the files that do use
non ascii chars. This leads to tests working on single instances but
not on others, only due to compilation settings.

There are 2 solutions:

1. force everybody to use UTF-8 encoding for their source files (it's
quite easy to st up most IDE once and for all for this...) and
specify the encoding in javac parameters in ant and maven.
2. force everybody to use unicode escapes (\uXXXX) to specify a non
ascii char in the sources (easily detectable on build, but harder for
developpers who have to use native2ascii)

Current files with non ascii chars:
/Users/serasset/dev/xwiki/trunks-users/xwiki/core/src/main/java/com/
xpn/xwiki/plugin/autotag/FrenchStemmer.java
/Users/serasset/dev/xwiki/trunks-users/xwiki/core/src/main/java/com/
xpn/xwiki/plugin/autotag/AutoTagPlugin.java
(Both are in ISO-8859-1)
/Users/serasset/dev/xwiki/trunks-users/xwiki/core/src/test/java/com/
xpn/xwiki/content/LinkTest.java
(this one seems to be encoded in VISCII (vietnamese encoding)

As in LinkTest.java, the test uses vietnamese characters, it's likely
that ISO-8859-1 encoding is not a viable option for the xwiki source
encoding. In the mean time, LinkTest.java should use \uXXXX uniocde
escapes in order to run correctly in all installs.

Can you please tell me which solution you prefer ?

Regards,

--
Gilles Sérasset
GETALP-LIG
BP 53 - F-38041 Grenoble Cedex 9
Phone: +33 4 76 51 43 80
Fax:   +33 4 76 44 66 75






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http://purl.org/net/sergiu