Hi,
Runnong tomcat 3.2.2b4 using a slightly modified form of Hello world
example servlet I get an exception.
I am trying to access a protected resource and it is redirecting to the
login.jsp. Rather than display the login page it results in an
exception. The tomcat log shows an AccessControlException
------------------------------------
2001-05-16 02:56:47 - ContextManager: AccessInterceptor: checking
/jsp/security/login/login.jsp
java.lang.ExceptionInInitializerError:
java.security.AccessControlException: access denied
(java.util.PropertyPermission line.separator read)
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)
at
java.security.AccessController.checkPermission(AccessController.java:399)
at
java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
at
java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1278)
at java.lang.System.getProperty(System.java:560)
at
org.apache.jasper.runtime.JspWriterImpl.<clinit>(JspWriterImpl.java:385)
at
org.apache.jasper.runtime.PageContextImpl._createOut(PageContextImpl.java:467)
at
org.apache.jasper.runtime.PageContextImpl._initialize(PageContextImpl.java:181)
at
org.apache.jasper.runtime.PageContextImpl.initialize(PageContextImpl.java:149)
at
org.apache.jasper.runtime.JspFactoryImpl.getPageContext(JspFactoryImpl.java:99)
at
jsp.security.login._0002fjsp_0002fsecurity_0002flogin_0002flogin_0002ejsplogin_jsp_0._jspService(_0002fjsp_0002fsecurity_0002flogin_0002flogin_0002ej
splogin_jsp_0.java:49)
---------------------------------------
I can give myself access permissions, however, this then causes a
NullPointerException to be displayed in the browser. The 'Root cause'
shows a NullPointerException from
---------------
java.lang.NullPointerException
at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryImpl.java:111)
at
jsp.security.login._0002fjsp_0002fsecurity_0002flogin_0002flogin_0002ejsplogin_jsp_0._jspService(_0002fjsp_0002fsecurity_0002flogin_0002flogin_0002ejsplogin_jsp_0.java:67)
---------------
The login.jsp compiled code error line is
} finally {
if (out != null) out.flush();
if (_jspxFactory != null)
_jspxFactory.releasePageContext(pageContext);
}
Is this a known problem with an access control failure during an
authentication request.
Full exception details shown below.
Rgds
Antony
--
Antony Bowesman
Teamware Group
[EMAIL PROTECTED]
tel: +358 9 5128 2562
fax: +358 9 5128 2705
Error: 500
Location: /helloweb/jsp/security/login/login.jsp
Internal Servlet Error:
org.apache.jasper.JasperException
at
org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:132)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
at org.apache.tomcat.core.Handler.service(Handler.java:287)
at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
at java.lang.Thread.run(Thread.java:484)
Root cause:
java.lang.NullPointerException
at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryImpl.java:111)
at
jsp.security.login._0002fjsp_0002fsecurity_0002flogin_0002flogin_0002ejsplogin_jsp_0._jspService(_0002fjsp_0002fsecurity_0002flogin_0002flogin_0002ejsplogin_jsp_0.java:67)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
at org.apache.tomcat.core.Handler.service(Handler.java:287)
at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
at java.lang.Thread.run(Thread.java:484)
