Erroneous UTF-8 character encoding when marshalling on machines with non-UTF-8 default encoding ----------------------------------------------------------------------------------------------- Key: JBWS-1716 URL: http://jira.jboss.com/jira/browse/JBWS-1716 Project: JBoss Web Services Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: jbossws-1.2.1 Reporter: floe fliep When sending a client request which includes a non-ASCII UTF-8 character such as the "ç" in "Français" on a machine which has the default character encoding set to something different than UTF-8, the encoding is erroneous. For example, the "ç" in the example above is marshalled on the network stream as 0xC3 0x83 0xC2 0xA7 instead of the legal UTF-8 sequence being 0xC3 0xA7, when the machine's default character set is set to MS1252 in this case (Windows). A fix for this is setting the system property file.encoding=utf-8, but this causes as many problems elsewhere as it fixes (especially in the case of legacy platform-specific file reading) ... . A forum post is highly likely to expose the same phenomenon: http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030510#... After some good hours of stepping through the JBossWS code, I discovered what I guess must be the culprit in the method XMLFragment.writeSourceInternal(Writer writer): .... if (reader == null) reader = new InputStreamReader(streamSource.getInputStream()); Here streamSource.getInputStream() is an already UTF-8 encoded stream. However, when a new instance of InputStreamReader is created around it, it will be set to the machine's default character encoding, thus effectively interpreting bytes from the UTF-8 stream in a different encoding scheme, resulting in corrupted data. Each time data passes through the marschalling corruption is added, effectively worsening wrong character count when data is passed back and forth. I would suggest attaching a reader to the StreamSource source instance var so that it keeps track of its encoding, but that might break things elsewhere ... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira