Error in portlet JSP
while trying to run JSP, its giving me following error.Pls hep me the approach i need to follow.
"Error 500: /helloworld/jsp/edit.jsp(1,0) Unable to load class com.ibm.wps.pe.pc.legacy.tags.InitTag "
i have already included the following code in JSP.But then also i m getting the same
<%@ taglib uri='/WEB-INF/tld/portlet.tld' prefix='portletAPI'%>
<portletAPI:init/>
Sounds like something's missing from your CLASSPATH.
Gotta put the JAR with the missing class in your WEB-INF/lib OR the .class file in your WEB-INF/classes.
Similar Messages
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"No tag library could be found with this URI" error while compiling jsp
I am using WebLogic Server 9.2 MP1, JDK 1.5.0_09, Struts 1.3.5
I am pre-compiling jsp pages with wlappc ant task. However, I got following errors when a jsp page contains ant taglib:
No tag library could be found with this URI. Possible causes could be that the URI is incorrect, or that there were errors during parsing of the .tld file.
The jsp page looks like:
<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html" %>
wlappc complains taglib could not be retrieved from this uri. Actually, since Struts 1.3.5, those ".tld" files are contained in strust-taglib-1.3.5.jar, folder META-INF/tld/. And I don't need to set anything in web.xml <tag-lib> tab anymore.
All the jsp pages can be successfully compiled while being deployed to Server. So what am I missing? My build.xml file looks like:
<target name="compile-jsp">
<wlappc source="${src.dir}" output="${out.dir}"
keepgenerated="true" optimize="true" classpathref="wl_classpath"/>
</target>
where "wl_classpath" contains all the struts related jar files, e.g. struts-core-1.3.5.jar, struts-taglib-1.3.5.jar, ...., and weblogic related jars, e.g. weblogic.jar.....
I checked "beehive" samples coming with weblogic92, and found it pretty much did the same thing regarding build script and jsp files. So I am totally lost!
Please help me out. Many thanks.
Edited by jqian at 02/02/2007 10:24 AMYes sorry, you're correct. The uri I mentioned is just 1.0.
Do you have the "Oracle WebLogic Web App Extension" Facet for your web project? If not, try adding that and making sure that there is a weblogic.xml file created in the WEB-INF dir. The weblogic.xml file allows you to deploy usig a shared lib for JSTL. It should contain a library-ref element something like the following, with a version of 1.1.
<wls:library-ref>
<wls:library-name>jstl</wls:library-name>
<wls:specification-version>1.1</wls:specification-version>
<wls:exact-match>true</wls:exact-match>
</wls:library-ref> -
Error on deploying JSP web module
Hi,
I've created a JSP web module that consumes a web service. I'm following this tutorial
[http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0cf9e42-ccb0-2c10-d0a4-f5aa8a79e19a?quicklink=index&overridelayout=true|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0cf9e42-ccb0-2c10-d0a4-f5aa8a79e19a?quicklink=index&overridelayout=true]
But when I deploy my ear project, I had this error
Application error occurred during the request procession.
Details: com.sap.engine.services.servlets_jsp.server.exceptions.WebIOException:
Error compiling [/sample.jsp] of alias [LocalDevelopmentdc_webmodulesap.com] of J2EE application [sap.com/dc_webmoduleear].
Exception id: [001CC43ABAC00086000056FB00006CEA0004A5A7E1A64FD3]
Here's the java code in the JSP:
InitialContext ctx = new InitialContext();
WS_Preview obj = (WS_Preview).ctx.lookup("java:comp/env/newproxy");
WS_PreviewViDocument port = (WS_PreviewViDocument)obj.getLogicalPort("Config1Port_Document",WS_PreviewViDocument.class);
GetElementXHTMLValueResponse result = new GetElementXHTMLValueResponse();
result = port.GetElementXHTMLValue("A","A","A");
out.print(result);
Does anyone know how to solve this error? ThanksBecause you do not have an infrastructure database, you will not be able to deploy your web service from OEM as one of its steps is to register the service in the UDDI registy - the Web service deployment and UDDI registration are tied tightly together in OEM right now.
All is not lost, however. You have two routes to deploy the Web Service on Oracle9iAS:
1. Use DCM, which is the command line interface to deploy applications/webservices/wars/ears on Oracle9iAS. It does not have the dependency on UDDI.
To deploy a Web service using DCM, say your Web service ear file were named test.ear your deployment command would look something like:
c:\oracle\ora903\dcm\bin\dcmctl deployApplication -file test.ear
See the doc for much more detail to let you tailor DCM to do all the stuff that is available through EM or specific to your application:
http://download-west.oracle.com/docs/cd/A97329_03/core.902/a92171/dcm.htm#643834
2. In JDeveloper 9.0.3, there is a DCM Servlet that lets you do remote deployment to Oracle9iAS:
http://otn.oracle.com/products/jdev/htdocs/readme_9031.html#viadcm
I suspect your deployment problem from Oracle9i JDeveloper may be (this may be an incorrect assumption) due to trying to use a connection that is setup as if Oracle9iAS is a standalone OC4J.
Mike. -
Error in precompiling JSPs using OJSPC
Hi,
I am precompiling JSPs in war file using ojspc as specified below.
ojspc -output myapp.war app.war
However I am getting following error:
Detected archive, now processing contents of app.war...
Setting up temp area...
Expanding archive in temp area...
WARNING: IGNORED file: /WEB-INF/lib/jsf-impl.jar
WARNING: IGNORED file: /WEB-INF/lib/jsf-ri.jar
Parse error in AddNewAttachment.jsp:
oracle.jsp.parse.JspParseException: /AddNewAttachment.jsp: Line # 48,
actionListener="#{addAttachmentBackingBean.cancel}"/>
Error: A String literal value, "#{addAttachmentBackingBean.cancel}", has been pr
ovided for attribute actionListener which has an associated deferred method with
void signature
Removing temp area...
Can anbody help me to solve this problem?
Thanks.
Regards,
UmeshHi,
If I create a method via the binding editor in JDev it creates a managed bean method with a void return type as default.
eg.
public void cmdlink_actionListener(ActionEvent actionEvent) {
// Add event code here...
}could it have anything to do with the two OJSPC warnings? jsf-impl.jar should be included in your war file. I haven't seen this warning when OJSPC is compiling.
Brenden -
Error Displaying Portlet Preview created from Content Server templates
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Error Displaying Portlet Preview.Error Getting Content from Portlet.
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Error when opening document with HTML control:DP_ERROR_GENERAL
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Syntax error when using jsp:include...
@ all
I get a syntax error at the jsp:include line, character "";
Can anybody help me with that issue?
Jürgenselect coalesce(col1,col2) joined_col, col3, sum(col4), col5 from data group by joined_col,col5You cannot use a column alias like this directly inside the group-by clause. You will have to rewrite this to:
select coalesce(col1,col2) joined_col, col3, sum(col4), col5 from data group by coalesce(col1,col2),col5Furthermore I assume that the 'col5' in the group by should be 'col3', not?
Or vice-verse the 'col3' inside the select-list should be 'col5'... -
Generating error page(in jsp) when session expires....
hello,
i want to generate error page(in jsp) when session get expires...
plz help me out.............You could do it according to the line BalusC supplied in another topic:
<meta http-equiv="refresh" content="<%= session.getMaxInactiveInterval() %>;url=login.jsp">The only thing you gotta change, is the URL, make it:
<meta http-equiv="refresh" content="<%= session.getMaxInactiveInterval() %>;url=error.jsp">Create 'error.jsp' and have the message 'Session expired, sorry!' or something printed. If you want to use error.jsp for more than just the session expiration, add a parameter to it:
<meta http-equiv="refresh" content="<%= session.getMaxInactiveInterval() %>;url=error.jsp?error=sessionexpired"> Place the following lines in your error.jsp:
String errormessage = request.getParameter("error");
if(errormessage.equals("sessionexpired")){
out.println("Your session has expired, sorry!");
}else if(errormessage.equals("whatever")){
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} -
hi,
in my jsp
i have some code like this..
<%@page --------------------------%>
<html>
file://header part of page using html goes here
-------------so on
<%
try{
file://som functionalites
}catch(SQLException e)
%>
</html>
here if any error occures in jsp page functionalites
i should display the error page..but unfortunately
in my browser its displaying the header parth
and then displaying the erorpage in belows making the page ugly..
how can i avoid this..if any error occurs its should display only errorpage.jsp with exception
Regards,i resolved in this way..
<%@page buffer="96kb" autoFlush="true" %>
is this correct way..when we are dealing with huge amount of data..lets say while search i got 10k records..any way i will display only10 perpage..for next 10 it will hit server again.
this buffer will create any problem.
Regards, -
Pls/portal shows: Error: The portlet could not be contacted after SSL enab
The OCS /pls/portal page shows: Error: The portlet could not be contacted, I believe this happened after SSL enabling the system. Anyone out there seen this errof before?
FYI
This happens if you remove port 80 as a listening port webcache/em, etc. Oracle claims it needs port 80 for internal communication. For whatever reason the /pls/portal providers are registered in non-SSL. Not sure if Oracle will provide a fix or ? -
9.0.3 Preview - Class not found error after including jsp:useBean
Hi,
I got a Java.lang.NoClassDefFoundError while compiling a JSP Page, after including a simple web bean as follows:
<jsp:useBean id="catviews" scope="request" class="CategoryView" />
<jsp:setProperty name="catviews" property="*" />
somewhere within the HTML page...
<%= catviews.getCategory() %>
The JSP page without the bean compiles fine and the Javabean itself compiles without error. The bean class is where JDev automatically puts it (i.e in a sub-directory of the classes directory within the project) and JDev does not raise any error on that JSP Page before compiling.
The error seems to point to the first line of the page, to the directive of the JSP page:
<%@ contentType="text/html" ... %> which is apparently harmless. What can be wrong ?
Thanks for your reply.'Class not found' means 'Class not found' , the class you are referencing is not in your project's classpath. You should make sure your project's classpath point to the location where this class is deployed to. This could be a directory or a .jar file. You should also include the package name as part fo the class.
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Error Page in JSP Having Problems.
Hi all,
I am having some issues with error pages in JSP.
I am trying to display one simple error image when my JSP is having any kind of error, lets say when it throws any exception. Here goes the code
throwError.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
<%@ page errorPage="errorPage.jsp" %>
<html>
<body>
Hello All,
<%! int x = 12/0; %>
</body>
</html>errorPage.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%>
<%@ page isErrorPage="true" %>
<html>
<body>
<img src="error.jpg" height="100" width="100">
</body>
</html>web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" 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">
<error-page>
<error-code>500</error-code>
<location>/errorPage.jsp</location>
</error-page>
<error-page>
<exception-type>java.lang.ArithmeticException</exception-type>
<location>/errorPage.jsp</location>
</error-page>
</web-app>Please see if you can help
Currently when I run the throwError.jsp in Eclipse, nothing happens. It shows "500 Internal server error". But the error.jpg doesn't appear on browser. I have copied the error.jpg properly in the WebContent folder of the Web App root.
Thanks much...
GoldestRaghu,
You need to fix your syntax:
<%=someObje.getNo()>
not
<=someObje.getNo()>
Your concept of how to use error.jsp seems correct.
--BobC -
May I know how to prompt an error message in JSP?? can I use alert() as in javascript? what's the proper syntax to do it???
Just to simplify what is already said: All JSP code, without exception, is executed on the server side, and when the JSP page is shown to the user (client) there is no execution of any JSP CODE, you can only use the information supplied by the JSP code.
/R -
Getting compilation errors in seeded jsps in R12
Hi,
We already had iStore 11i implemented since 8 years.
Now we are implementing iStore R12.
We have a custom jsp 'xxibeCCkpExpCheckout.jsp' in 11i, which we are migrating to R12.
However in R12 we are getting following compilation errors in this jsp:
ibeCCkpBHdrShipIncl.jsp:
Error(841,1): PrintWriter not found
Error(841,1): Writer not found
ibeCCkpValBillPay.jsp
Error(40,2): field optNewCreditCard not found
Error(48,2): field optNewCreditCard not found
Error(54,2): identifier errMap not found
Error(64,2): identifier errMap not found
Error(73,2): field errMap not found
Please note that above seeded jsps are included in the custom jsp.
Since the errors are coming through seeded jsps, we are not sure how to fix them.
Any prompt help/suggestion in this regard is appreciated.
ThanksHello,
Please review your custom jsp and note that the following are obsoleted packages for Release 12 -
ibeCCkpCHdrShipIncl.jsp, ibeCCkpHdrShip.jsp, ibeCCkpHdrBillPay.jsp
Confirm the ibeCCkpBHdrShipIncl.jsp is Release 12.1 version (ie version 120.6).
Also, there are changes in ibeCCkpValBillPay.jsp for Release 12 as compared to 11i. Confirm your ibeCCkpValBillPay.jsp is Release 12.1 version (ie version 120.1.12010000.2 or higher).
Confirm no errors for manual compile of the seeded jsp's and Confirm datestamp is current for class files in $COMMON_TOP/_pages
References:
Where Are The iStore Cached Java Classes In R12 ? (Doc ID:1149243.1)
How to Enable Automatic Compilation of JSP pages in R12 Environment (Doc ID:458338.1)
Please advise on any additional questions or issues.
Thank You,
Deborah Bourgeois, Oracle Customer Support -
Error:the prefix "jsp" for element "jsp:scriptlet" is not bound
i got this error:
the prefix "jsp" for element "jsp:scriptlet" is not bound.how can i remove this error.Add this to the jsp:root tag
xmlns:jsp="http://java.sun.com/JSP/Page"
How did it get removed from your JSP?
(assuming you are using Sun Java Studio Creator) -
Out of Memory Error when generating JSP
Hi,
I have a bit of a problem. I?m trying to generate quite a large JSP file (a table with about 1500 rows). The problem is that I get an out of memory error when the JSP is being generated. And it is definitely that the JSP is too large, or rather the HTML being generated from it. Now I was under the impression that the JSP page was flush now and again, but I tried to set all the different flush options and I have also tried to manually flush the page. Nothing of this made any difference except for displaying a white page instead of an error page since the header was already sent. Now this suggests to me that the page is being cached internally by the server and then sent to the client. So is there anything I can do about this?
Regards
HertzYou are building an HTML table with 1500 rows? That is definitely a lot. And I assume you are also putting some styling on that table...
These days programmers resource to [url en.wikipedia.org/wiki/AJAX]AJAX techniques for things like that.
You can, for example, send the table data as a list of comma separated values, and then use Javascript on the browser to create a partial table with options to browse through the different pages of data.
If you need to show all that data in one single page, you can still try sending just the data as CSV or XML and then building the table on the browser via a Javascript loop. Use CSS for the styling so you don't overload the HTML code with styling information.
Marcos Broc
Hi,
I have a bit of a problem. I?m trying to generate
quite a large JSP file (a table with about 1500
rows). The problem is that I get an out of memory
error when the JSP is being generated. And it is
definitely that the JSP is too large, or rather the
HTML being generated from it. Now I was under the
impression that the JSP page was flush now and again,
but I tried to set all the different flush options
and I have also tried to manually flush the page.
Nothing of this made any difference except for
displaying a white page instead of an error page
since the header was already sent. Now this suggests
to me that the page is being cached internally by the
server and then sent to the client. So is there
anything I can do about this?
Regards
Hertz
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