Problems doing the "Web Service" example from the 2-Day-Developer Guide

Hello,
I want to do the "web service" example from the 2-Day-Developer Guide.
I give the application my proxy server address in the format address:port and go through the assistant creating the web service. After selecting the IBM UDDI-service and searching for %xMethods% as business name I get the following error:
ORA-31011: XML-Parsing not successful ORA-19202: Error parsing XML LPX-00104: Warning: Element "html" is not declared in DTD Error at line 2
What have I done wrong?
With kind regards
Florian Reiser

Please.. Could you change your forum handle to something more human, we are a friendly group here and lik to know who we are talking to.. Secondly, WHy are you using such an OLD version oft he product. You would be better off installing 3.2.1 (latest released build) and asking your questions after you do that..
(I am sorry, it's like asking for help in a Windows support forum about issues you are having with Windows 3.1)
Thank you,
Tony Miller
Webster, TX

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Download_my_file example from HTMLDB 2 day developer Guide

Hi -
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The example works as advertised until we create the custom table and procedure called download_my_file.
Using the default table and procedure, the file upload and download work correctly.
Using the procedure called download_my_file fails with error:
[Thu Feb 4 13:11:18 2010] [error] [client 100.100.100.11] [ecid: 1265307078:100.100.100.202:18991:0:163,0] mod_plsql: /pls/htmldb/HTMLDB.DOWNLOAD_MY_FILES HTTP-404 \nHTMLDB.DOWNLOAD_MY_FILES: PROCEDURE DOESN'T EXIST\n
Here is my version of procedure download_my_file:
(p_file in number) AS
v_mime VARCHAR2(48);
v_length NUMBER;
v_file_name VARCHAR2(2000);
Lob_loc BLOB;
BEGIN
SELECT MIME_TYPE, BLOB_CONTENT, name,DBMS_LOB.GETLENGTH(blob_content)
INTO v_mime,lob_loc,v_file_name,v_length
FROM file_subjects_1
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-- set up HTTP header
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owa_util.mime_header( nvl(v_mime,'application/octet'),FALSE );
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htp.p('Content-length: ' || v_length);
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htp.p('Content-Disposition: attachment; filename="'||substr(v_file_name,instr(v_file_name,'/')+1)|| '"');
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owa_util.http_header_close;
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Edited by: user11367243 on Feb 4, 2010 11:27 AM
Execute privileges on procedure download_my_file have been granted to Public and HTMLDB_PUBLIC_USER. Procedure is owned by user HTMLDB

Please.. Could you change your forum handle to something more human, we are a friendly group here and lik to know who we are talking to.. Secondly, WHy are you using such an OLD version oft he product. You would be better off installing 3.2.1 (latest released build) and asking your questions after you do that..
(I am sorry, it's like asking for help in a Windows support forum about issues you are having with Windows 3.1)
Thank you,
Tony Miller
Webster, TX

Problem with Google Web-Service Example

Hi guys,
i have a problem with the Google Web-Service Example.
I am running EP6.0 SP9 and NWDVST 2.0.9
I did everything according to the tutorial. Got my google license key too.
When i test the web-service i get the following exception:
+
#1#com.sapportals.portal.prt.component.PortalComponentException: Error in service call of Portal Component
Component : pcd:portal_content/com.studie.webdynpro1/com.Allgemein.Allgemein/com.Allgemein.iViews/com.Allgemein.Google
Component class : com.tutorial.wsdl2service.MyGooglePage
User : Administrator
at com.sapportals.portal.prt.core.PortalRequestManager.handlePortalComponentException(PortalRequestManager.java:969)
at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:343)
at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)
at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:232)
at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
at java.security.AccessController.doPrivileged(Native Method)
at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:153)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:385)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:263)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:340)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:318)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:821)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:239)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)
Caused by: com.sapportals.portal.prt.component.PortalComponentException: Exception during PageProcessorComponent.doContent()
at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:139)
at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
... 29 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sapportals.htmlb.page.DynPage.doProcessCurrentEvent(DynPage.java:172)
at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:115)
at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)
... 32 more
Caused by: com.sapportals.portal.prt.service.ServiceException: Service not found: MyGoogleService
at com.sapportals.portal.prt.core.service.ServiceManager.getPortalServiceItem(ServiceManager.java:384)
at com.sapportals.portal.prt.core.service.ServiceManager.get(ServiceManager.java:184)
at com.sapportals.portal.prt.runtime.Portal$RuntimeResources.getService(Portal.java:132)
at com.tutorial.wsdl2service.MyGooglePage$GoogleDynPage.onSearchButtonClicked(MyGooglePage.java:98)
... 39 more+
My XML File has the following content:
++
The MyGooglePage.java includes the following line:
IMyGoogleService googleService = (IMyGoogleService) PortalRuntime.getRuntimeResources().getService("MyGoogleService");
any ideas what the problem is? I read all of the existing forum threads about this topic but could not solve the problem.
Message was edited by: Dirk Jäckel

no ideas so far?

Problem printing in web service application from server

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Jeff.
Edited by: jeffreehy on May 21, 2009 9:53 AM

Do you have the same with sjsas?

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Message was edited by:
Anirban Das

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Anirban

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class="statusMessage">Bad Request</span>
</h3>
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        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java:574)
        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
        at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
        at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
        at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
        at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:75)
Caused by: javax.xml.ws.soap.SOAPFaultException: Cannot find the dispatch method
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.raiseFault(SOAPDecoder.java:674)
        at com.sun.xml.ws.encoding.soap.server.SOAPXMLDecoder.decodeDispatchMethod(SOAPXMLDecoder.java:152)
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.decodeBodyContent(SOAPDecoder.java:337)
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.decodeBody(SOAPDecoder.java:327)
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.decodeEnvelope(SOAPDecoder.java:250)
        at com.sun.xml.ws.encoding.soap.server.SOAPXMLDecoder.toInternalMessage(SOAPXMLDecoder.java:81)
        ... 29 more
|#]
--->handleFault O_o<---|#]If you have any idea for solving my problem, then I can post my simple example :(
Bye!

Hello REST web service example deployment fails when using EJB

I was able to successfully deploy the hello REST web service example. But when I attempted to lookup an EJB via the following code I get an error message.
try {
ic = new InitialContext();
DirectoryBean db = (DirectoryBean)ic.lookup("java:comp/env/ejb/DirectoryBean");
} catch (NamingException ex) {
ex.printStackTrace();
Here is the error message in the NetBeans console window:
Deploying application in domain failed; Error loading deployment descriptors for module [hello] -- com.sun.enterprise.deployment.annotation.context.WebBundleContext cannot be cast to com.sun.enterprise.deployment.annotation.context.EjbContextat com.sun.enterprise.deployment.annotation.AnnotationInfo@15f1fa0
D:\java\Sun\swdp-tutorial-1.0\examples\rest\hello\nbproject\build-impl.xml:450: Deployment error:

I think the problem may be that the SimpleServlet example uses an apt feature to generate a web.xml which will replace any web.xml you already have in the project (and lose any references etc you might have in it). To work around this problem first copy the necessary lines from the web.xml in the generates .war file - they should look something like this:
<servlet>
<servlet-name>RESTBeans Application</servlet-name>
<servlet-class>com.sun.ws.rest.impl.container.servlet.ServletAdaptor</servlet-class>
<init-param>
<param-name>resourcebean</param-name>
<param-value>com.sun.ws.rest.samples.servlet.resources.RESTBeansResources</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>RESTBeans Application</servlet-name>
<url-pattern>/restbean/*</url-pattern>
</servlet-mapping>
Add these to your project web.xml, replacing any lines that look similar (the web.xml in the sample project has these lines that you'll need to replace:
<servlet>
<servlet-name>ServletAdaptor</servlet-name>
<servlet-class>com.sun.ws.rest.impl.servlet.ServletAdaptor</servlet-class>
<init-param>
<param-name>resources</param-name>
<param-value>test1</param-value>
</init-param>
</servlet>
<servlet-mapping>

<servlet-name>ServletAdaptor</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
Now you need to turn off automatic web.xml generation by adding <option key="noservlet"/> to the apt task option in build.xml (look for the apt child of the -pre-compile task in build.xml).
Clean and rebuild and make sure that the web.xml in the generated .war file now matches the project web.xml file.
Marc.

Cannot run "Publish PL/SQL as a Web Service" example

Hello!
I have Oracle 8.1.7 AS and 9i JDeveloper running on Windows 2000. I'm trying to run the "Publish PL/SQL as a Web Service" example, but am encountering errors I believe are related to my hostname/IP address/DNS entry. Of course, I could be wrong.
Here is some information:
==========================================================
1. I was able to successfully initialize Containers for J2EE. However, when I was trying to deploy the PL/SQL example, it inserted this information:
C:\oracle\jdev9i\j2ee\home>C:\oracle\jdev9i\jdk\bin\java.exe -jar C:\oracle\jdev9i\j2ee\home\oc4j.jar
Node started with id=-1753996682
Oracle9iAS (9.0.3.0.0) Containers for J2EE initialized
Error updating application PLSQL-PLSQL-WS: Error loading web-app 'WebServices' at
C:\oracle\jdev9i\j2ee\home\applications\PLSQL-PLSQL-WS\WebServices:
resource-ref 'jdbc/testCoreDS' referenced from resource-ref-mapping not found
==========================================================
2. I went through the instructions from the website, and when I began the deployment process it generated this information:
---- Deployment started. ---- Jan 17, 2003 1:20:27 PM
Wrote WAR file to C:\oracle\jdev9i\jdev\plsql-webexample\Project1\WebSe[i]Long postings are being truncated to ~1 kB at this time.

Couple of suggestions despite your post being cut off with what might be useful information (please post the rest if these suggestions don't help):
1. There are some bugs with Personal Oracle and Web services, notably Oracle9i Personal that may apply also to 8.1.7. If you have a MetaLink account it is logged as bug 2591731.
2. As you are using your local machine, make sure your proxies are turned off (Tools-Preferences Web Browser/Proxy)
3. I've noticed problems when folks use a JDK with a version lower than 1.3.1_02 to run OC4J - it is certified only with 1.3.1_02 or higher. If you are using the built-in JDeveloper JDK to start up OC4J (e.g. <Jdev_home>\jdk\bin\java.exe) you should be fine. But if you are just typing in java -jar oc4j.jar it is worth checking. Check the your default JDK version by typing in: java -version. If it is lower, then download a new version from http://java.sun.com/j2se/1.3/download.html.
4. For level setting it is best to be using build 1035 of JDeveloper, the current production release and either the OC4J embedded in it or the stand-alone version here on OTN.
Hope these point in the right direction.
Mike.

Problems doing the "Web Service" example from the 2-Day-Developer Guide

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