Peter Parson created WICKET-4840:
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Summary: ServletWebResponse/RequestCycle: NPE after upgrading from
6.0.0 to 6.2.0
Key: WICKET-4840
URL: https://issues.apache.org/jira/browse/WICKET-4840
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 6.2.0
Reporter: Peter Parson
Priority: Minor
My WebAplication uses the following code to get rid of the jsessionid parameter
for certain user agents, which worked fine with Wicket 6.0.0 but results in a
NullPointerException now.
@Override
protected WebResponse newWebResponse(final WebRequest webRequest, final
HttpServletResponse httpServletResponse){
return new ServletWebResponse((ServletWebRequest)webRequest,
httpServletResponse) {
@Override
public String encodeURL(CharSequence url) {
final String agent = webRequest.getHeader("User-Agent");
return isAgent(agent) ? url.toString() : super.encodeURL(url);
}
@Override
public String encodeRedirectURL(CharSequence url) {
return encodeURL(url);
}
};
}
It is exactly the same issue as discussed here (about version 6.1.1):
http://comments.gmane.org/gmane.comp.java.wicket.user/106013
ServletWebResponse:181 - RequestCycle.get() returns null.
Workaround is to check for null before calling super.encodeURL(url), but I
assume this is a bug?
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