Error 500--Internal Server Error
java.lang.NumberFormatException: For input string: "null"
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:468)
at java.lang.Integer.parseInt(Integer.java:518)
at cn.com.hnisi.gzjd.stat.dao.QueryFormData.getFormData(QueryFormData.java:32)
at cn.com.hnisi.gzjd.stat.dao.StatManager.intiFormData(StatManager.java:130)
at cn.com.hnisi.gzjd.stat.dao.StatManager.replaceForm(StatManager.java:649)
at cn.com.hnisi.gzjd.stat.dao.StatManager.getNewContent(StatManager.java:340)
at cn.com.hnisi.gzjd.stat.dao.StatManager.getStatContent(StatManager.java:303)
at cn.com.hnisi.gzjd.stat.action.StatServlet.doGet(StatServlet.java:88)
at cn.com.hnisi.gzjd.stat.action.StatServlet.doPost(StatServlet.java:52)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1006)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at cn.com.hnisi.gzjd.util.CharsetFilter.doFilter(CharsetFilter.java:108)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6724)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3764)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)