Details of web.xml

This is what I have written in my version of web.xml,
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<jsp-file>/sampleapp/login.jsp</jsp-file>
</web-app>But on typing http://localhost:8080/sampleapp
I get the directory structure.Why's that?
help appreciated
As

First, don't use /sampleapp/login.jsp... just use
login.jsp. The purpose of the welcome file list
(which I think is a little misleading due to it's
name) is to define one or more default files to use
when the URL refers to a directory. Instead of giving
the directory listing (which can be disabled
elsewhere), it'll give the first of the files in the
list (there can be more then one <welcome-file> in
<welcome-file-list>). It's not the file to show for
any URL that is a directory, it's the file to look for
in the specified directory.
I did change the jsp-file tag to welcome-filetag,...
Did you include the <welcome-file-list> tags around
the <welcome-file> tags?Thanks for the reply.I did include the <welcome-file-list> tag around the <welcome-file> tag and changed the contents of the web.xml to include only login.jsp.But it still gives me the directory structure.Any help
AS

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Hi All:
Thanks for all your help regarding the adfAuthentication success_url. Now I am able to configure to make this work. But now I am facing another issue i.e. I am getting 401 Not authorized message when the success_url is pointed to the jspx page.
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Could you please help and can you point me to any specific link.
Thanks & Regards
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     <taglib>
          <taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
          <taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
     </taglib>
     <taglib>
          <taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
          <taglib-location>/WEB-INF/struts-html.tld</taglib-location>
     </taglib>
     <taglib>
          <taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
          <taglib-location>/WEB-INF/struts-logic.tld</taglib-location>
     </taglib>
</web-app>

i have coded the web.xml for my application as below,
i am using Servlet 2.4 and Tomcat 5.5
when i viewed the same in XML editor, it gave the
following error -
"Can't Load the W3C XML Schema" , cant figure what is
the reason for this error. Any help would be greatly
appreciated
<?xml version="1.0" encoding="UTF-8"?>
<web-app
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<display-name>Rdp</display-name>
     <servlet>
          <servlet-name>action</servlet-name>
          <servlet-class>com.rdp.util.RDServlet</servlet-class
>
          <init-param>
               <param-name>config</param-name>
               <param-value>/WEB-INF/config/struts-config.xml</par
am-value>
          </init-param>
          <init-param>
               <param-name>debug</param-name>
               <param-value>2</param-value>
          </init-param>
          <init-param>
               <param-name>detail</param-name>
               <param-value>2</param-value>
          </init-param>
          <init-param>
               <param-name>validate</param-name>
               <param-value>true</param-value>
          </init-param>
          <init-param>
               <param-name>programe-name</param-name>
               <param-value>Rdp</param-value>
          </init-param>
          <init-param>
               <param-name>application</param-name>
               <param-value>ApplicationResources</param-value>
          </init-param>
          <load-on-startup>2</load-on-startup>
     </servlet>
     <servlet-mapping>
          <servlet-name>action</servlet-name>
          <url-pattern>*.do</url-pattern>
     </servlet-mapping>
     <welcome-file-list>
          <welcome-file>index.html</welcome-file>
          <welcome-file>index.htm</welcome-file>
          <welcome-file>index.jsp</welcome-file>
          <welcome-file>default.html</welcome-file>
          <welcome-file>default.htm</welcome-file>
          <welcome-file>default.jsp</welcome-file>
     </welcome-file-list>
     <taglib>
          <taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
          <taglib-location>/WEB-INF/struts-bean.tld</taglib-lo
cation>
     </taglib>
     <taglib>
          <taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
          <taglib-location>/WEB-INF/struts-html.tld</taglib-lo
cation>
     </taglib>
     <taglib>
          <taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
          <taglib-location>/WEB-INF/struts-logic.tld</taglib-l
ocation>
     </taglib>
</web-app>
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee web-app_2_4.xsd"
version="2.4">
It looks the schema specified in your application is slightly different or wrong.
Please correct it !!

Using error code in web.xml

hi I have following servlet ..
sevlet :
PrintWriter out = res.getWriter();
out.println("<p>I will throw a ServletEexception now....</p>");
//res.sendError(404, "messagge");
In the above code res.sendError(404, "messagge"); is commented and i get the result as expected, when i call above servlet.
After that i un-comment res.sendError(404, "messagge"); and get error.jsp, since web.xml contains :
<error-page>
<error-code>404</error-code>
<location>/error.jsp</location>
</error-page>
But if i open a different browser and access the above servlet , then i am getting The page cannot be found.
I am getting the following stack trace(sun app server) :
[#|2006-06-18T17:12:30.593-0400|INFO|sun-appserver-pe8.1_02|javax.enterprise.system.stream.out|_ThreadID=61;|
NotifyUtil::java.net.ConnectException: Connection refused: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:525)
at com.sun.enterprise.server.ss.ASClientSocketImpl.connect(ASClientSocketImpl.java:175)
at java.net.Socket.connect(Socket.java:507)
at java.net.Socket.connect(Socket.java:457)
at sun.net.NetworkClient.doConnect(NetworkClient.java:157)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:365)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:477)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:214)
at sun.net.www.http.HttpClient.New(HttpClient.java:287)
at sun.net.www.http.HttpClient.New(HttpClient.java:299)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:792)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:744)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:669)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
at org.netbeans.modules.web.monitor.server.NotifyUtil$RecordSender.run(NotifyUtil.java:237)
|#]
[#|2006-06-18T17:12:31.593-0400|INFO|sun-appserver-pe8.1_02|javax.enterprise.system.stream.out|_ThreadID=62;|
NotifyUtil::java.net.ConnectException: Connection refused: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:525)
at com.sun.enterprise.server.ss.ASClientSocketImpl.connect(ASClientSocketImpl.java:175)
at java.net.Socket.connect(Socket.java:507)
at java.net.Socket.connect(Socket.java:457)
at sun.net.NetworkClient.doConnect(NetworkClient.java:157)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:365)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:477)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:214)
at sun.net.www.http.HttpClient.New(HttpClient.java:287)
at sun.net.www.http.HttpClient.New(HttpClient.java:299)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:792)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:744)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:669)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
at org.netbeans.modules.web.monitor.server.NotifyUtil$RecordSender.run(NotifyUtil.java:237)
|#]---------------------------------------------------------------
I have tried the same in Tomcat 5 and i am still getting similar problem.
Any help will be appreciated
Message was edited by:
java_do_pro

Hi my web.xml error entry looks like
<error-page>
<error-code>404</error-code>
<location>/404.jsp</location>
</error-page>
Want I want to do is that is user asks for WEB_URL/anypage.jsp or anypage.html
and if the page does not exist in the web application then the control shall be transfered to the jsp page which will display the error details (and do some processing as well)
hth,
Asif

Problems with jsp-error page in web.xml

Hello everybody, I have a confusing problem concerning the use of jsps as error pages for 404-errors.
I inserted the following lines in my web.xml file:
<error-page>
<error-code>404</error-code>
<location>/personal404.jsp</location>
</error-page>
The problem is: when an 404 occurs, instead of showin the personal404.jsp, the browser tells me that it tries to download a file which it can't (it tries to download the mis-spelled file). When I try to redirect the 404 to a static html-page, as in
<error-page>
<error-code>404</error-code>
<location>/personal404.html</location>
</error-page>
everything works fine.
Please, does anybody have any idea or suggestion, what I am doing wrong?
Thanks in advance,
Sebastian

Hi Ivan,
I tried it, but there wasn't any difference.
I'll try to explain in more detail what happens:
Imagine my application has the following root-path
http://myServerName:port/mainRoot/
When I try the following URL:
http://myServerName:port/mainRoot/pageThatDoesNotExist.jsp, the browser tells me, it tries to download the file pageThatDoesNotExist.jsp from myServerName and that it can't find that file.
The same happens, when I type http://myServerName:port/mainRoot/pathThatDoesNotExist/pageThatDOESExist.jsp, except that the browser tries to download the file pageThatDOESExist.jsp which (again) it can't.
I have located the files 404.jsp and 404.html in the same directory, so I don't think this is a path-related problem, because everything works fine, when I specify the 404.html as the target error page (i.e. the browser displays the 404.html when I type the URLs shown above).
I don't know if I'm making this clear, but maybe you get the idea.
Sebastian

Error deploying when web.xml contains similiar security-constraint elements

I am receiving an error when I include similiar security constraints in my web.xml descriptor. I actually have many security-constraint elements defined but I have narrowed it down to the following two that appear kind of similiar which are causing the problem:
<security-constraint>
<web-resource-collection>
     <web-resource-name>ProcessesPosts</web-resource-name>
     <url-pattern>/processPost/*</url-pattern>
</web-resource-collection>
</security-constraint>
<security-constraint>
<web-resource-collection>
     <web-resource-name>Processes</web-resource-name>
     <url-pattern>/process/*</url-pattern>
</web-resource-collection>
</security-constraint>
The error I receive is:
#1#com.sap.engine.services.deploy.exceptions.ServerDeploymentException: Exception during generating components of sap.com/s25qoie_1_SAP application in servlet_jsp container.
     at com.sap.engine.services.deploy.server.application.DeploymentTransaction.makeComponents(DeploymentTransaction.java:512)
     at com.sap.engine.services.deploy.server.application.DeployUtilTransaction.commonBegin(DeployUtilTransaction.java:248)
     at com.sap.engine.services.deploy.server.application.DeploymentTransaction.begin(DeploymentTransaction.java:215)
     at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesOnOneServer(ApplicationTransaction.java:371)
     at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhases(ApplicationTransaction.java:405)
     at com.sap.engine.services.deploy.server.DeployServiceImpl.makeGlobalTransaction(DeployServiceImpl.java:2298)
     at com.sap.engine.services.deploy.server.DeployServiceImpl.deploy(DeployServiceImpl.java:286)
     at com.sap.engine.services.deploy.server.DeployServiceImplp4_Skel.dispatch(DeployServiceImplp4_Skel.java:2636)
     at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:253)
     at com.sap.engine.services.rmi_p4.P4Message.execute(P4Message.java:109)
     at com.sap.engine.services.cross.fca.FCAConnectorImpl.executeRequest(FCAConnectorImpl.java:841)
     at com.sap.engine.services.rmi_p4.P4Message.process(P4Message.java:125)
     at com.sap.engine.services.cross.fca.MessageReader.run(MessageReader.java:59)
     at com.sap.engine.core.thread.execution.Executable.run(Executable.java:108)
     at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:168)
Caused by: java.lang.IllegalArgumentException: Invalid prefix pattern in URLPatternList
     at javax.security.jacc.URLPatternSpec.setURLPatternArray(URLPatternSpec.java:329)
     at javax.security.jacc.URLPatternSpec.<init>(URLPatternSpec.java:106)
     at javax.security.jacc.WebResourcePermission.<init>(WebResourcePermission.java:188)
     at com.sap.engine.services.servlets_jsp.server.deploy.util.jacc.JACCRulesGenerator.generatePermissionsUnchecked(JACCRulesGenerator.java:311)
     at com.sap.engine.services.servlets_jsp.server.deploy.util.jacc.JACCRulesGenerator.generateAndAddPermissionsIntoPolicyConfiguration(JACCRulesGenerator.java:132)
     at com.sap.engine.services.servlets_jsp.server.deploy.util.jacc.SecurityConstraintParser.processAllSecurityConstraints(SecurityConstraintParser.java:151)
     at com.sap.engine.services.servlets_jsp.server.deploy.util.jacc.SecurityConstraintParser.createSecurityResourcesJACC(SecurityConstraintParser.java:57)
     at com.sap.engine.services.servlets_jsp.server.deploy.util.SecurityUtils.createSecurityResources(SecurityUtils.java:122)
     at com.sap.engine.services.servlets_jsp.server.deploy.DeployAction.initXmls(DeployAction.java:722)
     at com.sap.engine.services.servlets_jsp.server.deploy.DeployAction.deploy(DeployAction.java:276)
     at com.sap.engine.services.servlets_jsp.server.deploy.WebContainer.deploy(WebContainer.java:181)
     at com.sap.engine.services.deploy.server.application.DeploymentTransaction.makeComponents(DeploymentTransaction.java:506)
     ... 14 more
Has anyone seen anything like this? Have I defined something wrong in my web.xml? The exact same web.xml file does work in several other application servers.

Hi Jay,
I am not aware of such document for the preview release.
About the concrete problem your investigation was enough detailed so we managed to reproduce and fix it.
Thanks and regards

Details of web.xml

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