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Erwan de FERRIERES commented on OFBIZ-4572: ------------------------------------------- Hi Adrian, no, I haven't. Reading from here, http://xstream.codehaus.org/json-tutorial.html, it seems that xstream is more oriented XML, and not pure JSON, or we need to use the jettison interface. > Migration from json-lib to jackson > ---------------------------------- > > Key: OFBIZ-4572 > URL: https://issues.apache.org/jira/browse/OFBIZ-4572 > Project: OFBiz > Issue Type: Improvement > Components: framework > Affects Versions: SVN trunk > Reporter: Erwan de FERRIERES > Priority: Minor > > According to various benchmarks, json-lib, based on the json.org > implementation, is one of the slowest implementation for json parsing. > Moreover, this project hasn't been updated since 2010-12-14 (latest release), > and activity on the user mailing-list is empty. > I found jackson, which seems to be a lot faster, and activity is bigger, with > a lot of releases (next to monthly). > Here are some links: > benchmark: https://github.com/eishay/jvm-serializers/wiki/ > Update on State of Json-parsing Performance: > http://www.cowtowncoder.com/blog/archives/2009/02/entry_204.html > Upgrade from org.json to Jackson, piece by piece, using > jackson-module-org-json: > http://www.cowtowncoder.com/blog/archives/2011/03/entry_447.html > project's documentation: http://wiki.fasterxml.com/JacksonDocumentation -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira