HTML/Java/J2ee IDE / Dev WEB app

I am creating one web application using Java/J2EE. My web page would contain menu and sub menu system.
I have to use HTML/JSP/Servlet/EJB/SQL Server.
For HTML I am using dream weaver and for java code notepad.
I want to use some GUI tool to develop this application.
1. GUI for developing HTML page and text editor for Java code with drag and drop facility for HTML and JAVA/J2ee both with easy integration between these two technology components.
Or
2. Any single GUI tool which provide HTML and JAVA/J2EE editor and drag and drop facility for HTML and JAVA/J2ee both.
Please help me by suggesting!

Now, with all this added complexity, what was the
point. I kinda thought it was to create a standard, so
that deployment was easy.I agree that deployment is not as easy as you would like it to be. However most of this added complexity is to handle situations consistently. And nowadays there are plenty of tools available (my Company makes one), which can simplify the deployment.
Can anyone out there tell me why we should conform to
these standards if the web app servers
won't!!!!!!!!!!!!!!!!!!!!!!!!!That is not how it should be, I agree. While building OptimalJ (the tool we make)we experienced differences between app servers as well. However again, there are tools which make this easier for you (although I don't think they solve it completely yet...).
Hopefully we end up in a situation where all EAR files can be interchanged more easily.
Regards,
Michiel.

Similar Messages

Java Studio Enterprise 8 - Web App Developing question

Hi,
I just installed the Sun Java Studio Enterprise 8 one wek ago(self training) and have a basis familiarity with the product, because I'm working in a very important project at work.
I read (PDF, links, etc) information but I really have a problem, I need to know how to work with the runtime window to watch the application an JSP & Servlets running?, maybe it's something that I'm doing wrong. The runtime window has :
Servers: Sun Java System Application Server 8.1
Bundled Tomcat (5.5.7)
Processes: <No Processing Running>
Databases: Folder Drivers
two jdbc pointbase (broken)
Http Server: Running
VCS Commands: Empty
Web Services: Empty
XML Entity Catalogs: with info
I really appreciate any given information about it !!!
Thanks in advance.
tgfch.

If you are working with JSPs and Servlets this means you are working with a web module. This type of application is executed on the Web or Application Server such as the Sun Java System Application Server.
In order for the module's bits to get to the server you need first to deploy it there. However this is done by the IDE transparently for you.
Thus if you want to see the output of the JSPs - choose "Run Project" from your Web Module project's context menu. This will open a web browser with your project's root page preloaded and you will be able to work with/test your project.

HELP: "web-app" does not allow "filter"

Here is my web.xml, but everytime I tried to start the web server 6.1, it complains:
info: CORE3282: stdout: PARSE error at line 108 column -1
info: CORE3282: stdout: org.xml.sax.SAXParseException: Element "web-app" does not allow "filter" here.
failure: ContextConfig[simple] WEB3524: Parse error in application web.xml
org.xml.sax.SAXParseException: Element "web-app" does not allow "filter" here.
at org.apache.crimson.parser.Parser2.error(Parser2.java:3160)
The following is my web.xml file, thank you let me know what make it!
<?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/j2ee/dtds/web-app_2_3.dtd">
<web-app>
<display-name>webapps-simple</display-name>
<description>
The jakarta-tomcat-4.0.3 sample apps ports over to Sun One Web Server.
</description>
<distributable></distributable>
<servlet>
<servlet-name>HelloWorldExample</servlet-name> <servlet-class>samples.webapps.simple.servlet.HelloWorldExample</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>HelloWorldExample</servlet-name>
<url-pattern>/helloworld</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
<taglib> <taglib-uri>http://java.apache.org/tomcat/examples-taglib</taglib-uri> <taglib-location>/WEB-INF/tlds/example-taglib.tld</taglib-location>
</taglib>
<security-constraint>
<web-resource-collection>
<web-resource-name>Protected Area</web-resource-name>
<url-pattern>/jsp/security/protected/*</url-pattern>
<http-method>DELETE</http-method>
<http-method>GET</http-method>
<http-method>POST</http-method>
<http-method>PUT</http-method>
</web-resource-collection>
<auth-constraint>
<role-name>tomcat</role-name>
<role-name>role1</role-name>
</auth-constraint>
</security-constraint>
<filter>
<filter-name>Validation Filter</filter-name> <filter-class>filter.ISValidationFilter</filter-class>
<init-param> <param-name>onlyAllowRequestWithToken</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>Validation Filter</filter-name>
<url-pattern>/filtered/*</url-pattern>
</filter-mapping>
</web-app>

I also getting the same error
my web.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
     <filter>
          <filter-name>Security Filter</filter-name>
          <filter-class>org.securityfilter.filter.SecurityFilter</filter-class>
          <init-param>
               <param-name>config</param-name>
               <param-value>/WEB-INF/securityfilter-config.xml</param-value>
               <description>Configuration file location (this is the default value)</description>
          </init-param>
          <init-param>
               <param-name>validate</param-name>
               <param-value>true</param-value>
               <description>Validate config file if set to true</description>
          </init-param>
     </filter>
     <filter-mapping>
          <filter-name>Security Filter</filter-name>
          <url-pattern>/*</url-pattern>
     </filter-mapping>

<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>debug</param-name>
<param-value>3</param-value>
</init-param>
     <init-param>
          <param-name>application</param-name>
          <param-value>ApplicationResources</param-value>
     </init-param>
<init-param>
<param-name>detail</param-name>
<param-value>3</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>abc.jsp</welcome-file>
</welcome-file-list>
<taglib>
<taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-html.tld</taglib-location>
</taglib>
</web-app>
if I change as you said
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
line with
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
then it's not loading the application
pls suggest me
my mail id is [email protected]

Invalid element 'welcome-file-list' in content of 'web-app',

HI, folks.
I recently used struts to develop a simple web applicaiton, and whenever I tried to use tag libs
such as /WEB-INF/struts-html.tld
/WEB-INF/struts-html.tld and
tried to compile it, it gives out compile error such as:
Error(52,21): Invalid element 'welcome-file-list' in content of 'web-app', expected elements '[taglib, resource-env-ref, resource-ref, security-constraint, login-config, security-role, env-entry, ejb-ref, ejb-local-ref]'.
if I remove the above tag libs, the jsp file compiles
without any problem.
Are you guys familiar with these problems?
please let me know if I'm doing anything foolish.
Thanks!

Unless some other elements tag are not close correctly this error does not make sense. Can you cut and paste your web.xml?
It should look something like:
<?xml version = '1.0' encoding = 'windows-1252'?>
<!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>
<welcome-file-list>
<welcome-file>/untitled1.jsp</welcome-file>
</welcome-file-list>
<taglib>
<taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-html.tld</taglib-location>
</taglib>
</web-app>Charles.

Error while installing SAP Widget Developer tool.zip on Eclipse Java EE IDE

Hello,
          I am new to SAP widget. I hav installed "Eclipse Java EE IDE for Web Developers" from eclipse.org and now when i was trying to install SAP Widget Developer tool.zip add-on as stated in the SAP Enterprise Widget Development Guide
--> http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/c032ae0a-7d6b-2a10-14a1-cc6efb066dfc
I get this error at the last stage of installation.
Cannot complete the install because one or more required items could not be found.
Software currently installed: SAP Widget Development Tools 0.13.0.1376 (corp.sap.pal.gadgets.tools.widgetTools.feature.group 0.13.0.1376)
Missing requirement: SAP Widget UI Designer 0.13.0.1376 (corp.sap.pal.gadgets.tools.uidesigner 0.13.0.1376) requires 'bundle org.eclipse.wst.javascript.core 0.0.0' but it could not be found
Cannot satisfy dependency:
    From: SAP Widget UI Designer 0.13.0.1376 (corp.sap.pal.gadgets.tools.uidesigner.feature.group 0.13.0.1376)
    To: corp.sap.pal.gadgets.tools.uidesigner [0.13.0.1376]
Cannot satisfy dependency:
    From: SAP Widget Development Tools 0.13.0.1376 (corp.sap.pal.gadgets.tools.widgetTools.feature.group 0.13.0.1376)
    To: corp.sap.pal.gadgets.tools.uidesigner.feature.group [0.13.0.1376]
Please helo me to get this error fixed.
Thank you very much.
Anil Raparthi.

Hi,
The newest and default version of Eclipse is Galileo which is version 3.5.x
According to the Widget development guide, widget developer tool covers Eclipse 3.3.x (Europa) and 3.4.x (Galileo).
The problem is solved by downloading one of those versions from http://wiki.eclipse.org/Older_Versions_Of_Eclipse and installing widget development tools.
Regards,
Jolanta Gniadek

Where did webapp help go? there is no documentation to do with web apps in the new help pages???

hi, when i login as a partner, when i click on the help and support, the new help pages have nothing referring to web apps.... even when you search, i can find some old knowledge base pages on adobe, but why is web app help pages missing from the new help pages?
what gives?
there is topics on everything but web apps...

Where would you get that idea?
Web app's are not being dropped.
The support change over has just been done badly thats all. Pushing to get this sorted myself so stay tuned.
Web apps are not only staying but down the line will have a full revamp so you can do things like build your own custom blog with them if you wanted to. After that the ability to compile them and sell them on and a BC market place are all things that have been mentioned.
Rosey futurue for web apps!

Deploy jsp page on default web app

Hi,
I have migrated from oracle application server 10g to oracle weblogic server 11g. howerver, I have a jsp page to be displayed as a welcome page to our application. In version 10g we used to deploy this jsp on $ORACLE_HOME/j2ee/home/default-web-app folder. but now after migration I'm unable to display this JSP page although this directory exists in version 11g. does anyone know what's the web context root for this folder?also in version 10g there was a folder called $ORACLE_HOME/j2ee/home/applib. I cannot find this folder anymore.
thanks

You can follow the below link to make your Application as a Default-Web-App in WebLogic 11g ...
http://jaysensharma.wordpress.com/2010/04/06/configuring-a-default-application-in-weblogic/
Please specify <welcome-file> Tag in *"web.xml"* as well...
<welcome-file-list>
<welcome-file>YourWelcomePage.jsp</welcome-file>
</welcome-file-list>

Java Web App for EP5 SP5

Hi
Recently I developed a Java web app for a Portal client. The client is on EP5 SP5 with ITS and LDAP servers (a 3 server architecture). I then used the deployment tool to create the necessary ear file and then successfully deployed it to the SAP J2EE Engine. I then navigated to the following url:
http://<portal_server>:8100/<web_app>/welcome.jsp
However I am having trouble with the following:
1) the jsp pages are not being rendered properly. in fact welcome.jsp does not have any jsp tags at all but I am still getting a compiling exception. as soon as I change the extension to .html the page is displayed fine. issue: why am i not able to view the jsp pages. error: com.inqmy.services.servlets_jsp.jsp.CompilingException ID 17013
2) the web app I have developed utilises the sapjco functionality to connect to the relevant R3 system. in my web app directory structure I have included the necessary sapjco.jar in the WEB-INF/lib directory but get the attached jco error. (I shouldnt need to set the classpath since the sapjaco.jar file must get picked up from WEB-INF/lib directory). Error: At times I get a NoClassDefFoundError stopping at the line which requires the sapjco.jar file (where it uses JCo.Pool class) and at other times I get the "could not load middleware layer".
I have tried numerous things to fix it but in vain. Any thoughts around how I could go about resolving the issues will be greatly appreciated.
Willing to provide screenshots if required.
Cheers
Ankit

Hi Alon
Thanks a lot for the info!!
I have read the doco you asked me to have a look at and it sounds reasonable. But the question that I have is that is it possible to successfully include the relevant jar's in the application's WEB-INF\lib folder?? I ask this since I would expect the SAP j2ee class loader to look at the required jar's in the WEB-INF\lib folder?!? (Also the section on "Adding a Reference from a Deployed Application to a Service or Library" talks about an app that may want to use resources from OUTSIDE the application EAR.)
So if I use any jar's such as sapjco, xerces, activation and mail I will need to add them to the library.txt if they are not already there (which they should be since the portal uses them) and then add the reference in reference.txt.
Your thoughts will be appreciated.
Cheers
Ankit

SAP EP5 SP5 Java web app problem

Hi
Recently I developed a Java web app for a Portal client. The client is on EP5 SP5 with ITS and LDAP servers (a 3 server architecture). I then used the deployment tool to create the necessary ear file and then successfully deployed it to the SAP J2EE Engine. I then navigated to the following url:
http://<portal_server>:8100/<web_app>/welcome.jsp
However I am having trouble with the following:
1) the jsp pages are not being rendered properly. in fact welcome.jsp does not have any jsp tags at all but I am still getting a compiling exception. as soon as I change the extension to .html the page is displayed fine. issue: why am i not able to view the jsp pages. error: com.inqmy.services.servlets_jsp.jsp.CompilingException ID 17013
2) the web app I have developed utilises the sapjco functionality to connect to the relevant R3 system. in my web app directory structure I have included the necessary sapjco.jar in the WEB-INF/lib directory but get the attached jco error. (I shouldnt need to set the classpath since the sapjaco.jar file must get picked up from WEB-INF/lib directory). Error: At times I get a NoClassDefFoundError stopping at the line which requires the sapjco.jar file (where it uses JCo.Pool class) and at other times I get the "could not load middleware layer".
I have tried numerous things to fix it but in vain. Any thoughts around how I could go about resolving the issues will be greatly appreciated.
Willing to provide screenshots if required.
Cheers
Ankit

Hi Ravi
I used the SAP J2EE Engine Deploy Tool to create the war and ear archives as well as deploy the ear archive. As I used this tool I included the required jar files inclusing the sapjco.jar inside WEB-INF\lib of the web archive (WAR). I tested this in a tomcat environment before deploying it to the portal environment.
1) The screendump is as below:
Internal Server Error 500!
com.inqmy.services.servlets_jsp.server.jsp.CompilingException: ID17013: Error in compiling : java.io.IOException: CreateProcess: javac -encoding UTF8 -nowarn C:\SAP_J2EEngine6.20\alone\services\servlet_jsp\work\jspTemp\changePassword\work\jsp_welcome1092865716140.java -classpath ".;.\system-lib\boot.jar;.\system-lib\jaas.jar;;.;.\additional-lib\jnet.jar;.\additional-lib\jdbc20.jar;.\services\iiop\iiop.jar;.\services\servlet_jsp\servlet_jsp.jar;.\services\p4\p4.jar;.\additional-lib\mail.jar;.\services\dbpool\dbpool.jar;.\additional-lib\connector.jar;.\additional-lib\activation.jar;.\services\deploy\deploy.jar;.\additional-lib\jta.jar;.\services\ts\ts.jar;.\additional-lib\jsse.jar;.\additional-lib\servlet.jar;.\additional-lib\ejb11.jar;.\additional-lib\jms.jar;.\services\ejb\ejb.jar;;C:\SAP_J2EEngine6.20\alone\services\servlet_jsp\work\jspTemp\changePassword\root\WEB-INF\lib\activation.jar;C:\SAP_J2EEngine6.20\alone\services\servlet_jsp\work\jspTemp\changePassword\root\WEB-INF\lib\inqmyxml.jar;C:\SAP_J2EEngine6.20\alone\services\servlet_jsp\work\jspTemp\changePassword\root\WEB-INF\lib\jcoapi.jar;C:\SAP_J2EEngine6.20\alone\D
     at com.inqmy.services.servlets_jsp.server.jsp.JSPParser.parse(JSPParser.java:296)
     at com.inqmy.services.servlets_jsp.server.jsp.JSPServlet.getClassName(JSPServlet.java:333)
     at com.inqmy.services.servlets_jsp.server.jsp.JSPServlet.service(JSPServlet.java:207)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.inqmy.services.servlets_jsp.server.RunServlet.runSerlvet(RunServlet.java:136)
     at com.inqmy.services.servlets_jsp.server.ServletsAndJspImpl.startServlet(ServletsAndJspImpl.java:856)
     at com.inqmy.services.httpserver.server.RequestAnalizer.checkFilename(RequestAnalizer.java:598)
     at com.inqmy.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:260)
     at com.inqmy.services.httpserver.server.Response.handle(Response.java:164)
     at com.inqmy.services.httpserver.server.HttpServerFrame.request(HttpServerFrame.java:909)
     at com.inqmy.core.service.context.container.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:36)
     at com.inqmy.core.cluster.impl3.ParserRunner.run(ParserRunner.java:30)
     at com.inqmy.core.thread.impl0.ActionObject.run(ActionObject.java:46)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.inqmy.core.thread.impl0.SingleThread.run(SingleThread.java:132)
As advised by you I included the inqmyxml.jar file in the WEB-INF\lib folder for this application. But it doesnt seem to have made a difference.
2) for the second issue where sapjco.jar isnt found the error is as seen below. At line 42 in R3.java I make a JCO call -
pool = JCO.getClientPoolManager().getPool(POOL_NAME);
Error Dump below:
java.lang.NoClassDefFoundError
     at R3.(R3.java:42)
     at ChangePassword.doPost(ChangePassword.java:76)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.inqmy.services.servlets_jsp.server.InvokerServlet.service(InvokerServlet.java:126)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.inqmy.services.servlets_jsp.server.RunServlet.runSerlvet(RunServlet.java:136)
     at com.inqmy.services.servlets_jsp.server.ServletsAndJspImpl.startServlet(ServletsAndJspImpl.java:856)
     at com.inqmy.services.httpserver.server.RequestAnalizer.checkFilename(RequestAnalizer.java:598)
     at com.inqmy.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:260)
     at com.inqmy.services.httpserver.server.Response.handle(Response.java:164)
     at com.inqmy.services.httpserver.server.HttpServerFrame.request(HttpServerFrame.java:909)
     at com.inqmy.core.service.context.container.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:36)
     at com.inqmy.core.cluster.impl3.ParserRunner.run(ParserRunner.java:30)
     at com.inqmy.core.thread.impl0.ActionObject.run(ActionObject.java:46)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.inqmy.core.thread.impl0.SingleThread.run(SingleThread.java:132)
I would have expected EP5 to be able to find the appropriate jar files. Especially since it has its own library of jar files to work with. I was reading some J2EE Engine doco and came across two files library.txt and reference.txt. Do I need to maintain these files as I deploy my application?
Your thoughts will be appreciated.
Cheers

Simple Web App NOT working with JBoss on IDEA IntelliJ

Hi Experts:
I am using TOMCAT_4.0.3 (bundled with JBOSS_3.0.0) and using IntelliJ-IDEA as my IDE environment.
On one of my machine I created a WEB-APP kithany.war. It was working fine on this machine.
Later when I copied this kithany.war to other machine and put under server/default/deploy directory and then ran Jboss on which I get following error - wonder why?
13:32:34,078 INFO [MainDeployer] Starting deployment of package: file:/C:/jboss-3.0.0_tomcat-4.0.3/server/default/deploy/kithany.war/
13:32:34,156 INFO [EmbeddedCatalinaServiceSX] deploy, ctxPath=/kithany, warUrl=file:/C:/jboss-3.0.0_tomcat-4.0.3/server/default/deploy/kithany.war/
13:32:34,281 ERROR [MainDeployer] could not start deployment: file:/C:/jboss-3.0.0_tomcat-4.0.3/server/default/deploy/kithany.war/
org.jboss.deployment.DeploymentException: Error during deploy; - nested throwable: (java.lang.NullPointerException)
at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:309) at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
java.lang.NullPointerException
at org.jboss.web.catalina.EmbeddedCatalinaServiceSX.createWebContext(EmbeddedCatalinaServiceSX.java:321)
at org.jboss.web.catalina.EmbeddedCatalinaServiceSX.performDeploy(EmbeddedCatalinaServiceSX.java:238)
at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:300)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
13:32:34,281 ERROR [URLDeploymentScanner] Failed to deploy: org.jboss.deployment.scanner.URLDeploymentScanner$DeployedURL@6417805a{ url=file:/C:/jboss-3.0.0_tomcat-4.0.3/server/default/deploy/kithany.war/, deployedLastModified=0 }
org.jboss.deployment.DeploymentException: Error during deploy; - nested throwable: (java.lang.NullPointerException)
at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:309)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
WHat is wrong on this...? Any related information on above is appreciated.
THANKS!

Hello, manojkithany!
Did you find out what was wrong? I am experiencing this problem with the jboss http-invoker.sar and the jmx-console.war...
Both machines have the same environment. I found this exception with jobss3.04-tomcat bundle as well as with jobss3.06-tomcat bundle.
~~~snip
2003-04-01 17:10:04,122 DEBUG [org.jboss.deployment.MainDeployer] Done with create step of deploying http-invoker.sar
2003-04-01 17:10:04,122 DEBUG [org.jboss.deployment.MainDeployer] Begin deployment start file:/home/tmt/kroh/jcom/app/jcom/dep
loy/http-invoker.sar/
2003-04-01 17:10:04,122 DEBUG [org.jboss.deployment.MainDeployer] Begin deployment start file:/home/tmt/kroh/jcom/app/jcom/dep
loy/http-invoker.sar/invoker.war/
2003-04-01 17:10:04,125 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] webContext: null
2003-04-01 17:10:04,125 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] warURL: file:/home/tmt/kroh/jcom/app/jcom/dep
loy/http-invoker.sar/invoker.war/
2003-04-01 17:10:04,125 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] webAppParser: org.jboss.web.AbstractWebContai
ner$DescriptorParser@1c8efd1
2003-04-01 17:10:04,173 INFO [org.jboss.web.catalina.EmbeddedCatalinaService41] deploy, ctxPath=/invoker, warUrl=file:/home/t
mt/kroh/jcom/app/jcom/deploy/http-invoker.sar/invoker.war/
2003-04-01 17:10:04,220 DEBUG [org.apache.commons.digester.Digester] register('-//Sun Microsystems, Inc.//DTD JSP Tag Library
1.1//EN', 'jar:file:/home/tmt/kroh/www/jboss-3.0.6_tomcat-4.1.18/tomcat-4.1.x/common/lib/servlet.jar!/javax/servlet/jsp/resour
ces/web-jsptaglibrary_1_1.dtd'
2003-04-01 17:10:04,221 DEBUG [org.apache.commons.digester.Digester] register('-//Sun Microsystems, Inc.//DTD JSP Tag Library
1.2//EN', 'jar:file:/home/tmt/kroh/www/jboss-3.0.6_tomcat-4.1.18/tomcat-4.1.x/common/lib/servlet.jar!/javax/servlet/jsp/resour
ces/web-jsptaglibrary_1_2.dtd'
2003-04-01 17:10:04,224 DEBUG [org.apache.commons.digester.Digester] addRuleSet() with no namespace URI
2003-04-01 17:10:04,224 DEBUG [org.apache.commons.digester.Digester] register('-//Sun Microsystems, Inc.//DTD Web Application
2.2//EN', 'jar:file:/home/tmt/kroh/www/jboss-3.0.6_tomcat-4.1.18/tomcat-4.1.x/common/lib/servlet.jar!/javax/servlet/resources/
web-app_2_2.dtd'
2003-04-01 17:10:04,225 DEBUG [org.apache.commons.digester.Digester] register('-//Sun Microsystems, Inc.//DTD Web Application
2.3//EN', 'jar:file:/home/tmt/kroh/www/jboss-3.0.6_tomcat-4.1.18/tomcat-4.1.x/common/lib/servlet.jar!/javax/servlet/resources/
web-app_2_3.dtd'
2003-04-01 17:10:04,236 DEBUG [org.apache.commons.digester.Digester] addRuleSet() with no namespace URI
2003-04-01 17:10:04,242 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] AbstractWebContainer.parseWebAppDescriptors,
Begin
2003-04-01 17:10:04,243 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] Creating ENC using ClassLoader: java.net.Fact
oryURLClassLoader@df0438
### concatenation, always the same ###
2003-04-01 11:09:07,737 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] ..org.jboss.mx.loading.UnifiedClassLoader3@15
db13f{ url=file:/home/tmt/kroh/jcom/app/jcom/deploy/http-invoker.sar/invoker.war/ }
2003-04-01 11:09:07,737 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] ..java.net.URLClassLoader@6e1408
2003-04-01 11:09:07,737 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] ..sun.misc.Launcher$AppClassLoader@7a78d3
2003-04-01 11:09:07,737 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] ..sun.misc.Launcher$ExtClassLoader@929206
2003-04-01 11:09:07,738 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] Linked java:comp/UserTransaction to JNDI name
: UserTransaction
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] addEnvEntries
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] linkResourceEnvRefs
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] linkResourceRefs
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] linkEjbRefs
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] linkEjbLocalRefs
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] linkSecurityDomain
2003-04-01 11:09:07,739 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] Linking security/securityMgr to JNDI name: ja
va:/jaas/http-invoker
2003-04-01 11:09:07,741 DEBUG [org.jboss.web.catalina.EmbeddedCatalinaService41] AbstractWebContainer.parseWebAppDescriptors,
End
##### remark: from here it starts to deviate from normal behavior ####
2003-04-01 11:09:07,744 DEBUG [org.jboss.util.NestedThrowable] org.jboss.util.NestedThrowable.parentTraceEnabled=true
2003-04-01 11:09:07,746 DEBUG [org.jboss.util.NestedThrowable] org.jboss.util.NestedThrowable.nestedTraceEnabled=false
2003-04-01 11:09:07,746 DEBUG [org.jboss.util.NestedThrowable] org.jboss.util.NestedThrowable.detectDuplicateNesting=true
2003-04-01 11:09:07,751 ERROR [org.jboss.deployment.scanner.URLDeploymentScanner] Failed to deploy: org.jboss.deployment.scann
er.URLDeploymentScanner$DeployedURL@ba617c43{ url=file:/home/tmt/kroh/jcom/app/jcom/deploy/http-invoker.sar/, deployedLastModi
fied=0 }
org.jboss.deployment.DeploymentException: Error during deploy; - nested throwable: (java.lang.NullPointerException)
at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:309)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:807)
~~~snap
Olaf

GetAccess SSO and WebLogic J2EE Web app

I have a J2EE web app (servlets/JSPs) running in WLS5.1sp8. I want to use standard
J2EE declarative security to protect the application and a WLS custom security
realm to provide authorisation.
However, I need to use the Entrust getAccess single sign-on infrastructure to
do the initial user authentication. I was hoping there might be some way to propogate
the user's getAccess security credentials into the web application so that when
the user hits a protected web page, they are not prompted to login in again.
However, Weblogic should call into my custom realm with the getAccess provided
user name to check that the user has the correct role.
Anyone have any ideas how/if this is possible?
Thanks,
Martin

That was a good article on how to maintain access levels based on different user roles and i will need it down the lane. Probably, i used a wrong word when i meant 'unauthorized user'.
Actually, let me rephrase it,
Here is my issue rephrased,
1.) My problem is during authentication phase, I want a functionality where a person is redirected to login page by default if he tries to paste URL of some intermediate page of application directly without logging in.
2.) This would also pop up another question, which would be what is the best practice to maintain a user's info i.e. his login credentials throughout the application (I am just storing his user id along with a flag which says its true.) .
Right now, the way i do is, in each action after the user logs in, I check for a session attribute which tells if he has logged. Based on this check, I forward to the next page. But, i think its quite redundant and probably not a best practice. Hence, I need some other elegant way of achieving this.

TS3999 I see all of my calendar events in iCal and on my iPhone, but not in the iCloud web app. Any ideas why?

I see all of my calendar events in iCal and on my iPhone, but not in the iCloud web app. Any ideas why?

If the calendar is on iCoud.com, all you would need to do to get it on your phone is go to Settings>iCloud on your phone, sign into your iCoud account and turn Calendars on. The iCloud calendars will then download to your phone.

Web app context file in java web server?

I'm being forced to move an application from Tomcat 5.5 to Web Server 6.1. I'm used to putting my app's context information into a context xml file that in Tomcat 5.5 is deployedin in $tomcat_home/conf/Catalina/localhost/. I define my jdbc connection pool there, as well as environment entries for the application. That way I can use the same war file, but run the application with different configuration settings.
It doesn't seem like Web Server 6.1 supports that, or am I missing something in the documentation. I thought the notion of the context file was generic to the servlet container spec even in the 2.3 servlet spec....but maybe that's specific to Tomcat. So now how can I pass environment information to the application?

The SJS webserver does not support context.xml, you are correct.
However, most of the things done in context.xml can be done through other ways.
JDBC conncetion pools are global to the server instance, and are declared in server.xml
http://docs.sun.com/source/819-0130/agapuirf15.html#wp297682
The web apps descriptors allow to configure web apps parameters. In SJS webserver there are two descriptors, the standard web.xml, and sun-web.xml.
http://docs.sun.com/source/817-6251/pwadeply.html
Regarding passing environment information, what exactly do you have in mind? the web server supports JNDI resource-env-ref, that can be used to pass environment entries to a web-app.
If you have any particulars needs, or more specific questios, feel free to post them here.

With 8.0 version of Firefox, clicking links to .tif files on a java web app are being downloaded as .ppt, .part.ppt., or .ppt.part. The change of name to PPT causes them to associate with powerpoint. IE opens the files normally as .tif as expected.

When using java based webapp to view a remote directory, clicking .tif files offers the standard "Open" dialog. If you select open, an error is produced saying file is not a valid powerpoint file. Selecting download will download the file as a .ptt, .part.ppt, or .ppt.part file in the temp directory with a seemingly random unique filename as if the system was creating a temp file. Going to the same web app under Internet Explorer works properly and will view or download the file as a .tif image file. This had been working fine previously to the 8.0 update.

When using java based webapp to view a remote directory, clicking .tif files offers the standard "Open" dialog. If you select open, an error is produced saying file is not a valid powerpoint file. Selecting download will download the file as a .ptt, .part.ppt, or .ppt.part file in the temp directory with a seemingly random unique filename as if the system was creating a temp file. Going to the same web app under Internet Explorer works properly and will view or download the file as a .tif image file. This had been working fine previously to the 8.0 update.

Some email images do not show while using the icloud web app. I can see the images on my IOS devices and in gmail but I only see a small gray box in the icloud web mail app. Load HTML images is checked in preferences.

Some email images do not show while using the icloud web app. I can see the images on my IOS devices and in gmail but I only see a small gray box in the icloud web mail app. Load HTML images is checked in preferences. Is there a solution to this issue?

I've seen the opposite issue. My wife recieved an email with jpg attachments. She couldn't see or print them on her iPhone 4S but they showed up fine in iCloud or in the mail app. I had her forward the email to herself and then they showed up. I assume there is an issue with how Apple is processing the attachments and resending causes them to get reformatted in a way that makes them easier to handle.
So yeah. Seems like some bugs. Hope Apple fixes them soon.

HTML/Java/J2ee IDE / Dev WEB app

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