Hai Nguyen created GTNPORTAL-2790: ------------------------------------- Summary: Potential NPE with Tomcat 7 in developing mode Key: GTNPORTAL-2790 URL: https://issues.jboss.org/browse/GTNPORTAL-2790 Project: GateIn Portal Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 3.5.0.Final Reporter: Hai Nguyen In tomcat 7, the wars does not locate at "appBase" which is not unpacked. https://issues.apache.org/bugzilla/show_bug.cgi?id=51294 But in ServletResourceResolver.isModified, we used ServletContext.getRealPath to get absolute path's file resource which will return NULL. Due to the WAR was not upacked. We should use URLConnection.getLastModified instead of use getRealPath and File api -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira