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1. Re: Seam Text: message format
pmuir Oct 29, 2007 6:00 AM (in response to mars1412)Ask on a JSF forum.
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2. Re: Seam Text: message format
mars1412 Oct 31, 2007 12:26 PM (in response to mars1412)well, I asked it on a JSF forum - no reply
however, I wrote a simple sample application with JSF on JBoss without SEAM and it worked as expected (but I used jsp instead of facelets)
anyway
I just debugged into the SEAM source and found out, that the problem is, that the messages component (org.jboss.seam.international.Messages) calls SeamResourceBundle.getString() which in turn calls Interpolator.interpolate() before returning the string
so I wrote another simple SEAM example:String source = "{0,number,#.#}"; String interpolated = Interpolator.instance().interpolate(source); System.out.println("soruce: '"+source+"'"); System.out.println("interpolated: '"+interpolated+"'");
which prints the following output on stdout:
17:02:00,133 INFO [STDOUT] soruce: '{0,number,#.#}'
17:02:00,133 INFO [STDOUT] interpolated: '{0}'
next test was to create a simple java file, that does following:String expr = "{0,number,#.##}"; String value = new MessageFormat(expr, java.util.Locale.getDefault()).format(null); System.out.println("expr : "+expr); System.out.println("value: "+value);
which results in:
expr : {0,number,#.##}
value: {0}
so now I know why it does not work, but I'm not sure what to do about it.- Is it a problem of the JRE?
it seems strange to me that format() changes my string, although I do not pass any parameters.. - Or should Seam's Interpolator.interpolate() not call
MessageFormat.format() if there are no parameters?
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3. Re: Seam Text: message format
pmuir Oct 31, 2007 12:35 PM (in response to mars1412)Please file a jira issue, we'll need to look at this in detail.
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4. Re: Seam Text: message format
mars1412 Oct 31, 2007 12:53 PM (in response to mars1412)created jira: http://jira.jboss.org/jira/browse/JBSEAM-2197