HybridUrlEncoding Strategy throws uncaught NumberFormatException if Integer
value space is violated
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Key: WICKET-3490
URL: https://issues.apache.org/jira/browse/WICKET-3490
Project: Wicket
Issue Type: Bug
Components: wicket-core
Affects Versions: 1.4.15
Environment: Wicket Pages using HybridUrlCodingStrategy, we are using
Jetty 6
Reporter: Georg Hartner
Priority: Minor
We are using HybridUrlCodingStrategy for some of our pages. Our tester tried
entering a URL like
https://{serverHost}:{serverPort}/{applicationContextPath}/{pageMountPath}.999999999999999999999999999999999999999999999999999999999999999999999999999
99999999... => this PageId does not exist, which is checked later in the
execution path. The problem is that in
org.apache.wicket.request.target.coding.HybridUrlCodingStrategy$PageInfo.parsePageInfo(HybridUrlCodingStrategy.java:873)
Integer.valueOf(999999999999...) is called, which correctly causes a
NumberFormatException being thrown. This Exception should be handled like an
Unknown PageId from our point of view.
Error Page/ Stack Trace:
HTTP ERROR 500
Problem accessing
/login.999999999999999999999999999999999999999999999999999999999999999999999999999.
Reason:
For input string:
"999999999999999999999999999999999999999999999999999999999999999999999999999"
Caused by:
java.lang.NumberFormatException: For input string:
"999999999999999999999999999999999999999999999999999999999999999999999999999"
at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:461)
at java.lang.Integer.valueOf(Integer.java:554)
at
org.apache.wicket.request.target.coding.HybridUrlCodingStrategy$PageInfo.parsePageInfo(HybridUrlCodingStrategy.java:873)
at
org.apache.wicket.request.target.coding.HybridUrlCodingStrategy.matches(HybridUrlCodingStrategy.java:644)
at
org.apache.wicket.protocol.http.request.WebRequestCodingStrategy$MountsMap.strategyForPath(WebRequestCodingStrategy.java:1145)
at
org.apache.wicket.protocol.http.request.WebRequestCodingStrategy.urlCodingStrategyForPath(WebRequestCodingStrategy.java:444)
at
org.apache.wicket.protocol.http.request.CryptedUrlWebRequestCodingStrategy.urlCodingStrategyForPath(CryptedUrlWebRequestCodingStrategy.java:174)
at
org.apache.wicket.protocol.http.WicketFilter.getLastModified(WicketFilter.java:1147)
at
org.apache.wicket.protocol.http.WicketServlet.getLastModified(WicketServlet.java:284)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:703)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
Please don't hesitate contacting me if you need more information or send me
advice if you want me to contribute a fix for this issue.
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