Oc4j and jsp

tried to did the steps of the following technical note
http://www.oracle.com/technology/pub/notes/technote_htmldb_fop.html
(Rendering Oracle HTML DB Reports as PDFs Using Formatting Objects Processor)
but I have a problem with the step 5 - My port is 7777 but I cannot see my page when write http://myhostname:7777/htmldb_fop_render.jsp
My Htmldb database is in the server A and my Oc4j is on a server B. I use the Oc4J of my infra on 10g AS. Is it good ?

1. download oc4j standalone. It is simple. Find the download site by google "oc4j download". Extract the zip file. Go to j2ee/home and start oc4j by java -jar oc4j.jar, assuming that the ports are available.
It's a good idea to install oc4j standalone, but I really want to access my JSP trought my AS. The AS has to have some utility!
2. check by trial and error if your AS installation can be used for that example. The first problem for you is to find the url to access (the home page for) its default-web-app. Have you ever accessed the web server in your AS installation? I am not sure if there is a web server in your midter or if it is running in your case. There should be plenty of documentation as to how to find it, anyway, although it might vary slightly from installation type to installation type and from version to version.
Since there is an error when you access "http://myhostname:7777/j2ee/examples/jsp/", how about access "http://myhostname:7777"? Just a suggestion. You should be able to find that by yourself.
I tried to access the example with this url: http://myhostname:7777/j2ee/examples/jsp/
But I still have the same error message (Internal Server Error)
I know my web server is working because I can access the home page with the URL http://myhostname:7777 and I can also connected to HTMLDB trought this port.

Similar Messages

OC4J and FOP installation

Hi,
We would like to use the PDF printing of 3.0.1
I am trying to install FOP but I do not have any knowledge in OC4J and Java ... so I am kind a lost right now.
I am following the installation guide of OC4J standalone (http://download.oracle.com/docs/cd/B32110_01/web.1013/b28950/install.htm#BABIBGCA)
I was wondering :
1- do I need to install oc4j standalone in a separate Oracle Home ?
2- There is already an OC4J installed in my db Oracle Home , I guess for emdbconsole. So , I created a new directory called oc4j_sa and unzipped the file. When I start OC4J with oc4j -start , it does not give me the prompt back. Then , I can access the web page with port 8888 (192.168.0.21:8888) , but 192.168.0.21:8888/em fails . So I cannot deploy the FOP war file.
Any pointers or guidance would be great.
Thanks
Francis.
P.S. :
Oracle 10.1.0.5
Oracle Linux (RH 4)

OK, I finally got to the deployment of FOP but now it generates a corrupted PDF.
Are there any log files that I can check ?
I created a new Oracle_home for OC4J and ran "EM" to deploy FOP and everything worked like in the viewlet.
Now I did the setup in APEX and set the following :
Standard Support
Print Server Protocol HTTP
Print Server Host Address 192.168.0.21
Print Server Port 8888
Print Server Script /fop/apex_fop.jsp
I created a sample application to test. In a report , I added the print link.
When I clic Print, the pdf generated is corrupted and does not work.
Thanks
Francis.

OC4J and JDK version compatibility

Does anyone know if OC4J 1.0.2.2.1 is certified to work with JDK1.3.1?
The reason being :
1. We have a situation where the CPU gets full frequently because of OC4J.
2. When OC4J is recycled the app works fine. App uses JSP, servlets and JDBC connection to Oracle 8.1.7
3. Is there any way to find if OC4J 1.0.2.2.1 is not supposed to be used with JDK1.3.1?
Finally, is there any URL that provides this information so that I can check the same with later versions of OC4J and JDK?
Thanks,

OC4J 1.0.2.2.1 is not certified with 1.3.1.x. Certification information should be available in http://metalink.oracle.com. You should have a CSI to get into Metalink.
thanks
debu

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We have successfully installed, configured and deployed JSP/BC4J apps using OC4J and BC4J on Windows NT/2000. However, our production environment is Solaris.
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Is there a method or process to install BC4J Runtime on Unix? If not, we are stuck.
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Stephan,
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Thanks again...
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OC4J and WTP JDT-compiler

Hi.
Does anyone know about OC4J and JDT-compiler compatibility ?
If I don't mistake, OC4J works officially with JDK compiled classes.
What's about JDT compiled classes compatibility ?
Thx

Hello,
Correct me if I am wrong but JDT is the JSP compiler of Tomcat, that "transform the JSP in to a Servlet". Based on this statement, I do not think it will bepossible to use these classes in OC4J since Oracle has its own JSP/Servlet engine.
Regards
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OC4J and FOP (Formatting Objects Processor)

Hi,
I have standalone OC4J and I deployed fop.war into it. But when i try access http://[hostname]:8888/fop/apex_fop.jsp i am getting error in logs:
2007-10-04 10:42:53.799 NOTIFICATION J2EE JSP-0008 Unable to dispatch JSP Page : Exception:oracle.jsp.provider.JspCompileException: <H3>Errors compiling:/opt/oracle/OC4J/j2ee/home/application-deployments/default/defaultWebApp/persistence/_pages/_fop/_fop/_apex__fop.java</H3><TABLE BORDER=1 WIDTH=100%><TR><TH ALIGN=CENTER>Line #</TH><TH ALIGN=CENTER>Error</TH></TR><TR><TD WIDTH=7% VALIGN=TOP><P ALIGN=CENTER>11</TD><TD> package org.apache.fop.apps does not exist
import org.apache.fop.apps.Driver;
</TD></TR><TR><TD WIDTH=7% VALIGN=TOP><P ALIGN=CENTER>12</TD><TD> package org.apache.fop.apps does not exist
import org.apache.fop.apps.Options;
</TD></TR><TR><TD WIDTH=7% VALIGN=TOP><P ALIGN=CENTER>89</TD><TD>[jsp src:line #:38]<br> cannot resolve symbol
symbol : class Driver
location: class fop.fop._apex__fop
Driver driver = new Driver();
</TD></TR><TR><TD WIDTH=7% VALIGN=TOP><P ALIGN=CENTER>89</TD><TD>[jsp src:line #:38]<br> cannot resolve symbol
symbol : class Driver
location: class fop.fop._apex__fop
Driver driver = new Driver();
</TD></TR><TR><TD WIDTH=7% VALIGN=TOP><P ALIGN=CENTER>92</TD><TD>[jsp src:line #:41]<br> cannot resolve symbol
symbol : variable Driver
location: class fop.fop._apex__fop
driver.setRenderer(Driver.RENDER_PDF);
</TD></TR></TABLE>
Any ideas why this is happening?
M

Looks like the libraries or at least the Driver class used by FOP is not accessible.
What's in fop.war -- it is fully self contained where the dependent libraries are in web-inf/lib or is it expecting them to be provided outside of the application?
Where'd you get fop.war from, I can take a look and see.
-steve-

JSR168 Portlet Exception with Oracle OC4J and Spring

JSR168 Portlet Exception with Oracle OC4J and Spring
I’m having a problem with accessing a Spring JSR168 Portlet when deployed on Oracle OC4J. I have created a very simple portlet that just renders simple jsp page. I created two versions. One using GenricPortlet and one using org.springframework.web.portlet.mvc.AbstractContro ller. The non-Spring portlet deploys and runs as expected. The Spring portlet deploys but throws the following exception
Code:
07/11/05 08:23:44 [ERROR] DispatcherPortlet - Could not complete request <javax.portlet.PortletException>javax.portlet.PortletExcept
ion
at oracle.portlet.server.containerimpl.RequestDispatcherImpl.include(RequestDispatcherImpl.java:74)
at org.springframework.web.portlet.DispatcherPortlet.render(DispatcherPortlet.java:1077)
at org.springframework.web.portlet.DispatcherPortlet.doRenderService(DispatcherPortlet.java:809)
at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:475)
at org.springframework.web.portlet.FrameworkPortlet.doDispatch(FrameworkPortlet.java:445)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:163)
at oracle.portlet.server.containerimpl.ServerImpl.getMarkup(ServerImpl.java:161)
at oracle.portlet.wsrp.v1.WSRPv1ToServer.getMarkup(WSRPv1ToServer.java:4512)
at oracle.portlet.wsrp.v1.WSRP_v1_Markup_PortTypeSoapToJaxb.getMarkup(WSRP_v1_Markup_PortTypeSoapToJaxb.java:68)
at oasis.names.tc.wsrp.v1.bind.runtime.WSRP_v1_Markup_Binding_SOAP_Tie.invoke_getMarkup(WSRP_v1_Markup_Binding_SOAP_Tie.java
:60)
at oasis.names.tc.wsrp.v1.bind.runtime.WSRP_v1_Markup_Binding_SOAP_Tie.processingHook(WSRP_v1_Markup_Binding_SOAP_Tie.java:7
79)
at oracle.j2ee.ws.server.StreamingHandler.handle(StreamingHandler.java:297)
at oracle.j2ee.ws.server.JAXRPCProcessor.doEndpointProcessing(JAXRPCProcessor.java:413)
at oracle.j2ee.ws.server.WebServiceProcessor.invokeEndpointImplementation(WebServiceProcessor.java:349)
at oracle.j2ee.ws.server.JAXRPCProcessor.doRequestProcessing(JAXRPCProcessor.java:277)
at oracle.j2ee.ws.server.WebServiceProcessor.processRequest(WebServiceProcessor.java:114)
at oracle.j2ee.ws.server.JAXRPCProcessor.doService(JAXRPCProcessor.java:134)
at oracle.j2ee.ws.server.WebServiceServlet.doPost(WebServiceServlet.java:177)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.portlet.server.service.ContextFilter.doFilter(ContextFilter.java:86)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:623)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.servlet.ServletException: Error in servlet
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:759)
at com.evermind.server.http.ServletRequestDispatcher.unprivileged_include(ServletRequestDispatcher.java:160)
at com.evermind.server.http.ServletRequestDispatcher.access$000(ServletRequestDispatcher.java:51)
at com.evermind.server.http.ServletRequestDispatcher$1.oc4jRun(ServletRequestDispatcher.java:97)
at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
at com.evermind.server.http.ServletRequestDispatcher.include(ServletRequestDispatcher.java:102)
at oracle.portlet.server.containerimpl.RequestDispatcherImpl.include(RequestDispatcherImpl.java:65)
... 34 more
Nested Exception is javax.servlet.ServletException: Error in servlet
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:759)
at com.evermind.server.http.ServletRequestDispatcher.unprivileged_include(ServletRequestDispatcher.java:160)
at com.evermind.server.http.ServletRequestDispatcher.access$000(ServletRequestDispatcher.java:51)
at com.evermind.server.http.ServletRequestDispatcher$1.oc4jRun(ServletRequestDispatcher.java:97)
at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
at com.evermind.server.http.ServletRequestDispatcher.include(ServletRequestDispatcher.java:102)
at oracle.portlet.server.containerimpl.RequestDispatcherImpl.include(RequestDispatcherImpl.java:65)
at org.springframework.web.portlet.DispatcherPortlet.render(DispatcherPortlet.java:1077)
at org.springframework.web.portlet.DispatcherPortlet.doRenderService(DispatcherPortlet.java:809)
at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:475)
at org.springframework.web.portlet.FrameworkPortlet.doDispatch(FrameworkPortlet.java:445)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:163)
at oracle.portlet.server.containerimpl.ServerImpl.getMarkup(ServerImpl.java:161)
at oracle.portlet.wsrp.v1.WSRPv1ToServer.getMarkup(WSRPv1ToServer.java:4512)
at oracle.portlet.wsrp.v1.WSRP_v1_Markup_PortTypeSoapToJaxb.getMarkup(WSRP_v1_Markup_PortTypeSoapToJaxb.java:68)
at oasis.names.tc.wsrp.v1.bind.runtime.WSRP_v1_Markup_Binding_SOAP_Tie.invoke_getMarkup(WSRP_v1_Markup_Binding_SOAP_Tie.java
:60)
at oasis.names.tc.wsrp.v1.bind.runtime.WSRP_v1_Markup_Binding_SOAP_Tie.processingHook(WSRP_v1_Markup_Binding_SOAP_Tie.java:7
79)
at oracle.j2ee.ws.server.StreamingHandler.handle(StreamingHandler.java:297)
at oracle.j2ee.ws.server.JAXRPCProcessor.doEndpointProcessing(JAXRPCProcessor.java:413)
at oracle.j2ee.ws.server.WebServiceProcessor.invokeEndpointImplementation(WebServiceProcessor.java:349)
at oracle.j2ee.ws.server.JAXRPCProcessor.doRequestProcessing(JAXRPCProcessor.java:277)
at oracle.j2ee.ws.server.WebServiceProcessor.processRequest(WebServiceProcessor.java:114)
at oracle.j2ee.ws.server.JAXRPCProcessor.doService(JAXRPCProcessor.java:134)
at oracle.j2ee.ws.server.WebServiceServlet.doPost(WebServiceServlet.java:177)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.portlet.server.service.ContextFilter.doFilter(ContextFilter.java:86)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:623)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:619)
2007-11-05 08:23:44.085 WARNING An internal error has occurred in method getMarkup()
I have managed to deploy and run the Spring portlet using Sun App Server and Sun Portlet container with no problems which leads me to believe my Spring setup is correct.
I also have managed to run the Spring pets portlet example on Sun App Server and Sun Portlet container with no problems. But again it fails on Oracle with the same problem.
To deploy on Oracle I ran the oracle wsrp jar against my EAR. As far as I can tell it has not corrupted any of the Spring setup in the web.xml.
The version are as follows
Oracle Portal 10.1.4 running on OAS 10.1.2
calling the portlet using WSRP v1.
The portlet is running on standalone OC4J 10.1.3.3 with Oracle portlet container 10.1.3.2. On Windows Spring 2.0.6.
Any ideas? Thanks Paul

Was an answer ever found? I am currently experiencing the same issue.
Edited by: user10567841 on Nov 8, 2008 12:21 PM

Ideas pls for a small application on java and jsp?

hi ,
I would like to create an application which for resume. I would like to codify the java code . The java code should be able to autogenerate jsp file's since the output of the resume would be on an jsp page. To add it simply a wizard for dynamic resume creation using java swings and jsp. Code for jsp should be autogenerated please note it.
Ideas please!
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I'd like to add more information to Patreck's suggestion.
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Here, you don't need the web server to do anything because your Swing application can do it for you. As Patreck implies, Swing can make a connection to the database, retrieve any information you want, perform whatever logic you need, and write the output to an HTML file.
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Hi frnds i want to help in servlet,java bean and JSP

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my email id is : [email protected] , [email protected] , [email protected]

You cannot pair your iPod to a cell phone, so forget about it.
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Cannot checkin/checkout html, js, txt, and jsp files in MS Sharepoint Workspace 2010

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Hi Armando,
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OC4J and Oracle forms causes ie or firefox to not respond when running form

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You cannot use Internet Explorer on Windows Vista to run Web Forms.
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<p>See my notes on OC4J and "Browser Settings" in this thread:<br>
Forms 10g installed and running on Windows Vista

WL vs. WL-express and JSP vs. javascript/SQL

folks-
i am trying to convince a certain party to
disband a web-based job tracking system being
written in ASP, javascript, html, css and SQL.
it will be hosted on MS webserver running NT.
i am trying to convince them to use JSP and
WL express. i have done two years of EJB
component work on weblogic, however, i have not
done work with JSP or thin-clients. i was mostly
business-logic.
anyway i have some questions and need some
direction. i already know JSP is better than
ASP/javascript etc. because:
* ASP is proprietary. ditto for VBscript
* with an IDE creating JSP is easy and JSP
automatically creates servlets which is way
faster than by hand
* JSP is JAVA based and hence benefits from
all the portability pluses of JAVA
but here are the more difficult questions:
* why is WL express better than an MS
web server? (not including WL market share
and size. after all MS can claim that)
* since WL express does not have an EJB
container, how do you access the database?
via JDBC? does one just have JDBC code
floating around?
* since there is no EJB container how does
one separate presentation from logic from
data access? this is a major downside of
javascript, html, css and SQL etc.
* if a web app grows beyond JSP with WL express
into the need for an EJB container, i would
think that most of the app needs to re-written
as business-logic must be refactored into EJBs
and all JDBC code will be replaced by container
managed beans. this sounds a like a lot of
rework.
* isn't JSP slower than javascript as the
servlet and hmtl code is bounced back and
force across the network?
with respect to architecture, scalability,
and robustness what are the downsides to an
MS webserver and non-JSP coding?

* since WL express does not have an EJB
container, how do you access the database?
via JDBC? does one just have JDBC code
floating around?
Use JDO or an OR-mapper or embed JDBC into your own data access classes.
* since there is no EJB container how does
one separate presentation from logic from
data access? this is a major downside of
javascript, html, css and SQL etc.
Presentation=JSP
Logic=Servlet
Data access=JDO or similar
* if a web app grows beyond JSP with WL express
into the need for an EJB container, i would
think that most of the app needs to re-written
as business-logic must be refactored into EJBs
and all JDBC code will be replaced by container
managed beans. this sounds a like a lot of
rework.
You should be able to tell up front if it a tx-intensive app that requires
WLS.
* isn't JSP slower than javascript as the
servlet and hmtl code is bounced back and
force across the network?
They aren't exclusive. For dynamic pages, use Javascript on the front end,
JSP on the back.
* with respect to architecture, scalability,
and robustness what are the downsides to an
MS webserver and non-JSP coding?
In the real world, and for most apps, while Java has the architectural edge,
they both have similar scalability and similar robustness. MS gives you no
choice though, and you rewrite every time they see a new buzzword. You can't
leave MS-land without abandoning almost everything. You can leave WLS in a
week if you have to.
It's an investment. Invest wisely.
Peace,
Cameron Purdy
Tangosol, Inc.
Clustering Weblogic? You're either using Coherence, or you should be!
Download a Tangosol Coherence eval today at http://www.tangosol.com/
"shane miller" <[email protected]> wrote in message
news:[email protected]...
folks-
i am trying to convince a certain party to
disband a web-based job tracking system being
written in ASP, javascript, html, css and SQL.
it will be hosted on MS webserver running NT.
i am trying to convince them to use JSP and
WL express. i have done two years of EJB
component work on weblogic, however, i have not
done work with JSP or thin-clients. i was mostly
business-logic.
anyway i have some questions and need some
direction. i already know JSP is better than
ASP/javascript etc. because:
* ASP is proprietary. ditto for VBscript
* with an IDE creating JSP is easy and JSP
automatically creates servlets which is way
faster than by hand
* JSP is JAVA based and hence benefits from
all the portability pluses of JAVA
but here are the more difficult questions:
* why is WL express better than an MS
web server? (not including WL market share
and size. after all MS can claim that)
* since WL express does not have an EJB
container, how do you access the database?
via JDBC? does one just have JDBC code
floating around?
* since there is no EJB container how does
one separate presentation from logic from
data access? this is a major downside of
javascript, html, css and SQL etc.
* if a web app grows beyond JSP with WL express
into the need for an EJB container, i would
think that most of the app needs to re-written
as business-logic must be refactored into EJBs
and all JDBC code will be replaced by container
managed beans. this sounds a like a lot of
rework.
* isn't JSP slower than javascript as the
servlet and hmtl code is bounced back and
force across the network?
with respect to architecture, scalability,
and robustness what are the downsides to an
MS webserver and non-JSP coding?

Hot swap and JSP debugging for Weblogic in exploded format?

Hi,
I'm trying to use JDeveloper for JSF development to be deployed to a weblogic server.
I must say JDeveloper is a great tool for JSF development as none of the free IDE in the market can do what JDeveloper does.
However, I have a question on hot swap and JSP debugging.
I have managed to setup JDeveloper to debug my JSF application deploy to my Weblogic server's applications folder in exploded format.
I can step through the java code.
However, I didn't manage to do a hot swap and the break point set in the JSF-JSP does not seems to take effect.
I would appreciate any advice on the problem.
Thanks.
Han Ming

How did you setup the server to handle exploded format? Appreciate the help. Sorry can't help with your question though.
Thnx.
Soni

Oc4j and jsp

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