JSP page communicating with a MySQL db throw a Glassfih RESTful web service

Hello;
I am en newbie in servlet/JSP stuffs, and as I said in the subject, i'm looking for the best way to make my JSP pages communicate with my db. My application already consists in a RESTful web service that, just for the record, communicates with a JavaFX Client.
(>What i'm looking for is to write datas in my database through this JavaFX client, and it seems like this can only works by passing through a intermediate scripting language like JSP).
To get back on my issue, I don't really know about JSP. I read many tutorials but it still seems confusing to me. Can somebody show me, by a detailed example, how I can do that ? (Preferably by using jsp beans like "usebean", that i find very useful).
Thanks a lot.

don't make your JSP 'communicate' with a database. These tasks are for servlets and specific business logic classes which you can use in your servlets.
To connect to a database, use the JDBC API. Plenty of tutorials about that around the net.
I don't really know about JSPYeah well, you already identified your problem then. The solution is very simple: learn. To be able to learn, get a good resource, such as a book and not some vague tutorials that you find on the net. For example, I always recommend this free online book:
[core servlets 2nd edition|http://pdf.coreservlets.com]

Similar Messages

  • Problems with Community Bridge (MS REST-Web-Service)

    Hello,
    few days ago I started experiencing problems while connecting to Microsoft TechNet Forums
    by using Community Bridge 3 (MSDN/Social/Partner) and "Forté
    Agent" client. I get the error below from bridge debugger while retrieving headers from Windows Server General Forums
    I subscribed:
    Update threads since (null)
    CreateRequest: https://forumsapi.contentservices.msdn.microsoft.com/threads/?forumId=0b3d1d0b-dfd6-4df9-a87a-80d34d658a5f&sort=createdDate&order=desc&page=1
    WebException: JSON: {
    "errors": [
    "No results found."
    RequestTime: 8348 ms
    Note: The error also appears from any other forum. 
    So I sent bridge debugger collected information to Jochen Kalmbach (the developer).
    The error seems to come from the MS REST-Web-Service.
    Could you confirm the problem ?
    Bye,
    Luca
    Disclaimer: This posting is provided AS IS with no warranties or guarantees, and confers no rights. Whenever you see a helpful reply, click on [Vote As Help] and click on [Mark As Answer] if a post answers your question.

    You might also check on that over here.
    http://communitybridge.codeplex.com/discussions
    Regards, Dave Patrick ....
    Microsoft Certified Professional
    Microsoft MVP [Windows]
    Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

  • Protecting a REST web service with Policy Agent

    I have deployed a REST web service in Glassfish using Jersey Annotations. A UI in the same Glassfish instance is protected by a policy agent that forces users through a login page. I would like to protect the REST web service with BASIC Authentication using the same policy agent. Is this possible? Is there supporting documentation?

    Hi Daniel,
    When you publish a message through Rest, hope your Restful service will receive/process the posted message?
    So
    YourBizTalk -->(Post Message to)-->RestFulService
    From the error message, "the published message could not be routed because no subscribers were found.", it seems like the this Restful service is a
    wrapper (or service interface) for BizTalk at client end( where message has been posted thru Rest) and actual posted message is “processed” by BizTalk and the error "" is from BizTalk "after" Rest. This message says the message you posted
    through rest is not found subscription at their end.
    So
    YourBizTalk -->(Post Message to)-->RestFulService -->Clients'BizTalk.
    Here problem is at Clients'BizTalk as shown where the posted message to their BizTalk is not processed because no subscription has been found.
    If this answers your question please mark it accordingly. If this post is helpful, please vote as helpful by clicking the upward arrow mark next to my reply.

  • Consuming Synchronous RESTful Web Service with PI

    Dear experts,
    i have a scenario for consuming RESTful web service.
    i have followed all the steps showed in the following link for configuring my interface.
    http://scn.sap.com/community/pi-and-soa-middleware/blog/2012/08/11/calling-synchronous-restful-web-service-with-pi--i
    but still i am facing issues at the communication channel level, the trace of the communication channel is as follows
    Error While Sending Message: Additional error text from response: com.sap.engine.interfaces.messaging.api.exception.MessagingException: org.apache.axis.ConfigurationException: adapter is null org.apache.axis.ConfigurationException: adapter is null at com.sap.aii.adapter.axis.modules.HandlerCore.process(HandlerCore.java:60) at com.sap.aii.adapter.axis.modules.HandlerBean.process(HandlerBean.java:86) at sun.reflect.GeneratedMethodAccessor602.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sap.engine.services.ejb3.runtime.impl.RequestInvocationContext.proceedFinal(RequestInvocationContext.java:47) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:166) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatesTransition.invoke(Interceptors_StatesTransition.java:19) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Resource.invoke(Interceptors_Resource.java:50) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.doWorkWithAttribute(Interceptors_Transaction.java:37) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.invoke(Interceptors_Transaction.java:21) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_MethodRetry.invoke(Interceptors_MethodRetry.java:46) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:191) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatelessInstanceGetter.invoke(Interceptors_StatelessInstanceGetter.java:23) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_SecurityCheck.invoke(Interceptors_SecurityCheck.java:25) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_ExceptionTracer.invoke(Interceptors_ExceptionTracer.java:17) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.DefaultInvocationChainsManager.startChain(DefaultInvocationChainsManager.java:138) at com.sap.engine.services.ejb3.runtime.impl.DefaultEJBProxyInvocationHandler.invoke(DefaultEJBProxyInvocationHandler.java:164) at com.sun.proxy.$Proxy3284.process(Unknown Source) at com.sap.aii.af.app.mp.ejb.ModuleProcessorBean.process(ModuleProcessorBean.java:264) at sun.reflect.GeneratedMethodAccessor544.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sap.engine.services.ejb3.runtime.impl.RequestInvocationContext.proceedFinal(RequestInvocationContext.java:47) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:166) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatesTransition.invoke(Interceptors_StatesTransition.java:19) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Resource.invoke(Interceptors_Resource.java:50) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.doWorkWithAttribute(Interceptors_Transaction.java:37) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.invoke(Interceptors_Transaction.java:21) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_MethodRetry.invoke(Interceptors_MethodRetry.java:46) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:191) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatelessInstanceGetter.invoke(Interceptors_StatelessInstanceGetter.java:23) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_SecurityCheck.invoke(Interceptors_SecurityCheck.java:25) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_ExceptionTracer.invoke(Interceptors_ExceptionTracer.java:17) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.DefaultInvocationChainsManager.startChain(DefaultInvocationChainsManager.java:138) at com.sap.engine.services.ejb3.runtime.impl.DefaultEJBProxyInvocationHandler.invoke(DefaultEJBProxyInvocationHandler.java:164) at com.sun.proxy.$Proxy646.process(Unknown Source) at com.sap.aii.af.app.listener.AFWListenerBean.onMessage(AFWListenerBean.java:422) at sun.reflect.GeneratedMethodAccessor558.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sap.engine.services.ejb3.runtime.impl.RequestInvocationContext.proceedFinal(RequestInvocationContext.java:47) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:166) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatesTransition.invoke(Interceptors_StatesTransition.java:19) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Resource.invoke(Interceptors_Resource.java:50) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.doWorkWithAttribute(Interceptors_Transaction.java:37) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_Transaction.invoke(Interceptors_Transaction.java:21) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_MethodRetry.invoke(Interceptors_MethodRetry.java:46) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:191) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_StatelessInstanceGetter.invoke(Interceptors_StatelessInstanceGetter.java:23) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_SecurityCheck.invoke(Interceptors_SecurityCheck.java:25) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.Interceptors_ExceptionTracer.invoke(Interceptors_ExceptionTracer.java:17) at com.sap.engine.services.ejb3.runtime.impl.AbstractInvocationContext.proceed(AbstractInvocationContext.java:179) at com.sap.engine.services.ejb3.runtime.impl.DefaultInvocationChainsManager.startChain(DefaultInvocationChainsManager.java:138) at com.sap.engine.services.ejb3.runtime.impl.DefaultEJBProxyInvocationHandler.invoke(DefaultEJBProxyInvocationHandler.java:164) at com.sun.proxy.$Proxy603.onMessage(Unknown Source) at com.sap.engine.messaging.impl.spi.ServicesImpl.deliver(ServicesImpl.java:362) at com.sap.aii.adapter.xi.ms.XIEventHandler.onDeliver(XIEventHandler.java:1091) at com.sap.engine.messaging.impl.core.queue.consumer.RequestConsumer.onMessage(RequestConsumer.java:75) at com.sap.engine.messaging.impl.core.queue.Queue.run(Queue.java:1017) at com.sap.engine.messaging.runtime.MSWorkWrapper.run(MSWorkWrapper.java:58) 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:185) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:302)
    i have also attached screen shots of module tab of my SOAP(Axis) adapter
    regards,
    sushant

    Hi Sushant
    Check the question 11.I am getting org.apache.axis.ConfiguraitonException: adapter is null in this note 1039369 - FAQ XI Axis Adapter
    (you will find all the answers in the attachment section)
    Regards.

  • How to schedule Webi Documents with Prompts with RESTful Web Services

    Hello,
    I am trying to schedule Webi Documents with Prompts using RESTful Web Services with prompts. I am using Simple Rest Client app provided by Google Chrome. We have Business Objects SP6 Patch 1.
    However the documentation for RESTful Web Services has only examples for the following
    1. Schedule Documents without any Prompts to various destinations and recurrences.
    2. Refresh Documents with Prompts.
    Is there any example for scheduling documents with prompts? Please advise
    Thanks in advance

    Hi Peter,
    With Rest Client, on BI4.0 SP6, you can schedule Webi documents with prompts using the following:
    URL: http://<servername>:6405/biprws/raylight/v1/documents/<docid>/schedules
    Method:POST
    Request Body:
    <schedule>
    <name>Enter values for City:</name>
    <format type="webi"/>
    <destination>
    <inbox/>
    </destination>
    <once retriesAllowed="2" retryIntervalInSeconds="60">
    <startdate>2013-08-26T15:58:51.000+02:00</startdate>
    <enddate>2013-08-27T15:58:51.000+02:00</enddate>
    </once>
    <parameters>
    <parameter optional="false" type="prompt" dpId="DP0">
    <id>0</id>
    <technicalName>Enter values for City:</technicalName>
    <answer constrained="false" type="Text">
    <values>
    <value>Austin</value>
    </values>
    </answer>
    </parameter>
    </parameters>
    </schedule>
    Using the above request you can schedule the Webi document with prompts to inbox destination  and set for once.
    The schedule can be sent in different formats to several destinations and set just for once, daily,
    hourly or monthly.
    You can also check the example for this on page 275 of SAP Webi RESTful SDK user guide for BI4.0 SP6 below:
    http://help.sap.com/businessobject/product_guides/boexir4/en/xi4sp6_webi_restful_ws_en.pdf
    Regards,
    Swati
    Message was edited by: Swati Ikhe

  • URGENT: Rest web service with get method works fine in browser but not with java client(Android)

    Hi ,
    I have created one REST web service which accepts two parameters send back JSON results.
    I tested the it in browser with URL as http://+Inteernal server+/ords/utimes/login_info?p1=+first_param+&p2=+second_para+
    Web service URL :  http://+Inteernal server+/ords/utimes/login_info?p1={p1}&p2={p2}
    But when java team wants to access it from java code it gives error as "400- Bad Request".
    one more IMP thing : when I test it in RESTful web service by using "set bind variable" , it only set value of first parameter.
    APEX version : 4.2
    Database : 11g (XE)
    ords : 2.0.8
    please help me ASAP.
    regards,
    Nagesh Patil

    Hi Pragya,
    thank you for the update.
    Another question: could you please give us any reference about these corrections you told about? Maybe they could be relevant in our case too.
    Our raised incident number is: 3100851983
    Kind regards,
    Davide

  • Error in REST Web Service with Output Format as Text

    Hi All,
    I am referencing a REST web service, and can successfully connect to it and retrieve results with the Output Format set to XML.
    I don't need the individual node values, I just want to capture the entire XML as a string, and populate a table column with it.
    When I create a new Rest web service reference, with Output Format set to Text, and then create a form/report to run it, I get the following error when I click 'Submit':
    ORA-06550: line 1, column 63: PLS-00103: Encountered the symbol "end-of-file" when expecting one of the following: ( - + case mod new not null others avg count current exists max min prior sql stddev sum variance execute forall merge time timestamp interval date pipe
         Error      Error sending request.
    There are control characters in the XML, but surely this is handled by Apex, so I'm not sure what the problem is here.
    Any ideas most welcome.
    Thanks,
    Rhodri

    Rhodri:
    Application Express expects text response to actually be text response, delimited by other characters denoting a new value, and a new record set. You should leave the response as XML. The XML document will be stored in the xmltype01 column of the collection you specify. You can then convert that xmltype01 column to a clob if you like using .toClobVal().
    Regards,
    Jason

  • Problem with RESTful web service

    I am running into a problem with Flex Web Services (REST) in trying to get the proper format returned. I can see that the HTTP header is set to
    Accept: */*;
    rather than
    Accept: application/xml
    when sending the request. The web service was generated via the web services HTTP data services wizard. I edited it to set the resultFormat to xml
        // Constructor
        public function _Super_UsersService()
            // initialize service control
            _serviceControl = new mx.rpc.http.HTTPMultiService();
             var operations:Array = new Array();
             var operation:mx.rpc.http.Operation;
             var argsArray:Array;
             operation = new mx.rpc.http.Operation(null, "getUsers");
             operation.url = "http://localhost:8888/users";
             operation.contentType = "";
             operation.method = "GET";
             operation.resultFormat = "xml";
             //operation.serializationFilter = serializer0;
             operation.properties = new Object();
             operation.properties["xPath"] = "/";
             operation.resultType = valueObjects.Users;
             operations.push(operation);
             _serviceControl.operationList = operations; 
             model_internal::initialize();
    How does one configure the accept header?

    Hi,
    I have posted a simple application with the RESTful reference:
    http://apex.oracle.com/pls/apex/f?p=13758
    I can give you full privileges on this so you can look at the WEB service reference. Shall I send to you separately for login user?
    It is using the RESTful service: http://apex.oracle.com/pls/apex/nd_pat_miller/demo/employee/{deptno}
    This RESTful service tests fine when I test from within the RESTful web service module of the Workspace.
    I based this on the Video demo tutorial for RESTful web service that Oracle published for 4.2 release. The video seemed to exclude the {deptno} in the URL but when I try that, it doesn't work either.
    This is the error I am getting when I run this on my Apex environment: (it, of course, will not run the web service in the apex.oracle.com environment)
    class="statusMessage">Bad Request</span>                                         
    </h3>                                         
    </div>                                         
    </div>                                         
    <div id="xWhiteContentContainer" class="xContentWide">                                         
    <div class="xWhiteContent">                                         
    <div class="errorPage">                                         
    <p>                                         
    <ul class="reasons"><li class="badRequestReason"><span class="target" style="display:none;">uri</span><span class="reason">Request path contains unbound parameters: deptno</span></li>                                    
    </ul>Thanks,
    Pat
    Edited by: patfmnd on May 8, 2013 3:33 AM

  • Create RESTful web service with CSV format (bug??)

    Hi All:
    I am using APEX 4.2.2 with APEX listener 2.0.2.
    I have create a RESTful web service to retreieve some data from a table. The format is "CSV" (the other option is JSON, which I am not faimilar with).
    then I tested and it generate with below sample data.
    United States,"Zhang, Kevin",IT
    Above data means: Country, fullname, department
    As you can see value of fullname is double-quoted and also contains a comma (,) in it.
    Then I create a web service reference in a test application. Then I create a a form and report on web service.
    The problem is the fullname. The output looks like below:
    Country                 fullname                    Department
    United States        "Zhang                      IT
    As you can see, APEX is not able to get fullname correctly.
    Anyone see this issue and how to resolve it?
    Thanks!
    Kevin

    Kevin,
    I'm not sure I would classify it as a bug so much as an enhancement. We need the ability to set the "Text qualifier" as one can from Excel. This would allow the above to be seen a single a single field and, then, to do what you want. However, as I'm sure you realize, this just doesn't exist at the moment.
    So; you could store the first and last names in separate fields in the table (don't forget that you could use virtual columns for this purpose) or simply alter your query to pull them out as if they were separate fields, i.e. use SubStr and InStr.
    If you simply must see them in this format when the CSV is opened, you could create a formula in Excel to do this for you.
    -Joe

  • Problem getting RESTful web service reference working with header value

    Hi,
    I posted this on Apex Listener forum but since I am not sure problem is with my Application RESTful web service reference or a Listener issue, I am posting here as well:
    I am on Apex 4.2.2 and Listener 2.1 and the listener is on WEblogic.
    I succeeded to get a RESTful web service working in an application with no header to obtain a full set of data. The data set is very large, so I am now just trying to set up a web service to get a set of data based on a student ID.
    I followed the examples shown in the RESTful web service module of SQL Workshop and set up a handler of this type:
    https://ourweblogicserver/apex/bnr/ace/students/course_grades/{stid}
    The test for this handler succeeded both for JSON output and CSV output in the Workshop test environment.
    However, when I try it from a Web Service Reference that I created for my application following what looked like the same approach used on the example video, I get NO data back. If I put a 'stid' directly into a URL of a web browser and do the basic authentication I get the data!!
    This is what I have for the Web service reference:
    https://ourweblogicserver/apex/bnr/ace/students/course_grades/{stid}
    Basic auth set to Yes -- and this is working -- I am able to authenticate
    HTTP method Get
    output format Text
    no response Xpath
    no response namespace
    defaults for new record and parameter delimiter
    NO REST input parameters
    Output set for all the fields in the data set queried (same set of data as in my rest service which does not have any http header)
    REST HTTP Header : Name stid
    I there something I am missing. I am not sure how to troubleshoot this further.
    I also tried exactly following the example shown on the Oracle Video for RESTFul web services at
    http://www.youtube.com/watch?v=gkCvd6P8_OU
    and I can't get the 2nd example to work either-- where the header has the bind variable parameter.
    Pat

    I was able to resolve the problem -- in the latest version of the RESTful web service that I created, I had left out the creation of the Header Parameter bind variable. Once I did that everything works fine!! I was able to test in the application and got the record of an individual student.
    Thanks,
    PM

  • Basic auth with RESTful WEb service and Web Service reference

    Hi, All,
    We have made much progress on getting an application working wtih RESTful web services but now are trying to figure out how to lock down a RESTful Web service while making it available for a particular application.
    We are using one of the sample 'emp' table web services that come with Apex 4.2 and are trying to apply Basic Auth to the WEb Service via Weblogic filter defined in the web.xml file. That works fine. I now get challenged when I try to go to :
    https://wlogic.edu/apex/bnr/ace/hr/empinfo/
    And when I authenticate to that challenge I am able to get the data. (we are usiing LDAP authentication at the Weblogic level)
    However, I am not sure how to get same basic authentication to work with the Web Service reference in my application. I see the error message in the application when I try to call that Web Service:
    401--Unauthorized<
    And I see:
    "The request requires user authentication. The response MUST include a WWW-Authenticate header field (section 14.46) containing a challenge applicable to the requested resource. The client MAY repeat the request with a suitable Authorization header field (section 14.8). If the request already included Authorization credentials"
    How do I provide the credentials in the Web REference or do I provide credentials in the Application?
    Web service works fine if I remove the RESTful web service basic auth from the Web.xml file.
    Should we NOT use Weblogic basic auth and instead use basic auth from Workspace RESTful web service definition. If so, how do we implement THAT basic auth in the Web Service definition and in the Web SErvice Reference on the application?
    Thanks,
    Pat

    What I mean is diid you try to use the PL/SQL package for APEX webservice. Here is an example I use (modified and shortened, just to show how much better this is than to use it from the application).
    CREATE OR REPLACE PACKAGE webservice_pkg
    IS
       PROCEDURE create_webservice (
          p_id            IN       NUMBER,
          p_message       OUT      VARCHAR2,
          p_workspace     IN       VARCHAR2 DEFAULT 'MY_WORKSPACE',
          p_app_id        IN       NUMBER DEFAULT v ('APP_ID'),
          p_app_session   IN       VARCHAR2 DEFAULT v ('SESSION'),
          p_app_user      IN       VARCHAR2 DEFAULT v ('APP_USER')
    END webservice_pkg;
    CREATE OR REPLACE PACKAGE BODY webservice_pkg
    IS
       PROCEDURE set_credentials (
          p_workspace     IN   VARCHAR2,
          p_app_id        IN   NUMBER,
          p_app_session   IN   VARCHAR2,
          p_app_user      IN   VARCHAR2
       IS
          v_workspace_id   NUMBER;
       BEGIN
          SELECT workspace_id
            INTO v_workspace_id
            FROM apex_workspaces
           WHERE workspace = p_workspace;
          apex_util.set_security_group_id (v_workspace_id);
          apex_application.g_flow_id := p_app_id;
          apex_application.g_instance := p_app_session;
          apex_application.g_user := p_app_user;
       END set_credentials;
       PROCEDURE create_webservice (
          p_id            IN       NUMBER,
          p_message       OUT      VARCHAR2,
          p_workspace     IN       VARCHAR2 DEFAULT 'MY_WORKSPACE',
          p_app_id        IN       NUMBER DEFAULT v ('APP_ID'),
          p_app_session   IN       VARCHAR2 DEFAULT v ('SESSION'),
          p_app_user      IN       VARCHAR2 DEFAULT v ('APP_USER')
       IS
          v_envelope          VARCHAR2 (32000);
          v_server            VARCHAR2 (400);
          v_url               VARCHAR2 (4000);
          v_result_url        VARCHAR2 (1000);
          v_collection_name   VARCHAR2 (40)    := 'PDF_CARD';
          v_message           VARCHAR2 (4000);
          v_xmltype001        XMLTYPE;
       BEGIN
          v_url := v_server || '.myserver.net/services/VisitCardCreator?wsdl';
          FOR c IN (SELECT *
                      FROM DUAL)
          LOOP
             v_envelope :=
                   '<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" '
                || 'xmlns:bran="http://www.myaddress.com">'
                || CHR (10)
                || '<soapenv:Header/><soapenv:Body>'
                || CHR (10)
                || '<parameter:'
                || 'some_value'
                || '>'
                || CHR (10)
                || '<bran:templateID>'
                || p_id
                || '</bran:templateID>'
                || '</soapenv:Body>'
                || CHR (10)
                || '</soapenv:Envelope>';
          END LOOP;
          set_credentials (p_workspace, p_app_id, p_app_session, p_app_user);
          BEGIN
             apex_web_service.make_request
                                         (p_url                  => v_url,
                                          p_collection_name      => v_collection_name,
                                          p_envelope             => v_envelope
             p_message := 'Some message.';
          EXCEPTION
             WHEN OTHERS
             THEN
                v_message :=
                      v_message
                   || '</br>'
                   || 'Error running Webservice Request. '
                   || SQLERRM;
          END;
          BEGIN
             SELECT    v_result_url
                    || EXTRACTVALUE (VALUE (t),
                                     '/*/' || 'Return',
                                     'xmlns="http://www.myaddress.com"'
                    xmltype001
               INTO v_result_url,
                    v_xmltype001
               FROM wwv_flow_collections c,
                    TABLE
                        (XMLSEQUENCE (EXTRACT (c.xmltype001,
                                               '//' || 'Response',
                                               'xmlns="http://www.myaddress.com"'
                        ) t
              WHERE c.collection_name = v_collection_name;
          EXCEPTION
             WHEN OTHERS
             THEN
                v_message := v_message || '</br>' || 'Error reading Collection.';
          END;
       EXCEPTION
          WHEN OTHERS
          THEN
             p_message := v_message || '</br>' || SQLERRM;
       END create_webservice;
    END webservice_pkg;
    /If you use it this way, you will find out what the problem is much faster.
    Denes Kubicek
    http://deneskubicek.blogspot.com/
    http://www.apress.com/9781430235125
    http://apex.oracle.com/pls/apex/f?p=31517:1
    http://www.amazon.de/Oracle-APEX-XE-Praxis/dp/3826655494
    -------------------------------------------------------------------

  • Problem with RESTful web service with header value

    Hi,
    I am on Apex 4.2.2 and Listener 2.1 and the listener is on WEblogic.
    I succeeded to get a RESTful web service working in an application with no header to obtain a full set of data. The data set is very large, so I am now just trying to set up a web service to get a set of data based on a student ID.
    I followed the examples shown in the RESTful web service module of SQL Workshop and set up a handler of this type:
    https://ourweblogicserver/apex/bnr/ace/students/course_grades/{stid}
    The test for this handler succeeded both for JSON output and CSV output in the Workshop test environment.
    However, when I try it from a Web Service Reference that I created for my application following what looked like the same approach used on the example video, I get NO data back. If I put a 'stid' directly into a URL of a web browser and do the basic authentication I get the data!!
    This is what I have for the Web service reference:
    https://ourweblogicserver/apex/bnr/ace/students/course_grades/{stid}
    Basic auth set to Yes -- and this is working -- I am able to authenticate
    HTTP method Get
    output format Text
    no response Xpath
    no response namespace
    defaults for new record and parameter delimiter
    NO REST input parameters
    Output set for all the fields in the data set queried (same set of data as in my rest service which does not have any http header)
    REST HTTP Header : Name stid
    I there something I am missing. I am not sure how to troubleshoot this further.
    Pat

    Hi,
    I have posted a simple application with the RESTful reference:
    http://apex.oracle.com/pls/apex/f?p=13758
    I can give you full privileges on this so you can look at the WEB service reference. Shall I send to you separately for login user?
    It is using the RESTful service: http://apex.oracle.com/pls/apex/nd_pat_miller/demo/employee/{deptno}
    This RESTful service tests fine when I test from within the RESTful web service module of the Workspace.
    I based this on the Video demo tutorial for RESTful web service that Oracle published for 4.2 release. The video seemed to exclude the {deptno} in the URL but when I try that, it doesn't work either.
    This is the error I am getting when I run this on my Apex environment: (it, of course, will not run the web service in the apex.oracle.com environment)
    class="statusMessage">Bad Request</span>                                         
    </h3>                                         
    </div>                                         
    </div>                                         
    <div id="xWhiteContentContainer" class="xContentWide">                                         
    <div class="xWhiteContent">                                         
    <div class="errorPage">                                         
    <p>                                         
    <ul class="reasons"><li class="badRequestReason"><span class="target" style="display:none;">uri</span><span class="reason">Request path contains unbound parameters: deptno</span></li>                                    
    </ul>Thanks,
    Pat
    Edited by: patfmnd on May 8, 2013 3:33 AM

  • Restful Web Services - First Party Authentication with custom authentication schemes

    Hi
    I've successfully enabled security using first party authentication on our Restful web services however these only work with the built in Apex accounts and not other authentication schemes.
    Ideally I'd like to authenticate against LDAP, however when I enable this authentication scheme the restful services don't work as they only support the Apex accounts. 
    Has anyone implemented LDAP authentication for Apex restful web services, either directly or using Glassfish ? Does anyone know if support for custom authentication schemes on the feature roadmap for a future Listener release ?
    I attempted to configure the glassfish application against LDAP but am still working on it.. glassfish never challenged the client to authenticate (it's only to be for the web service endpoints and nothing else), so any pointers on how to set that up for Apex would be appreciated.
    Thanks
    Kes

    Hi Gemma,
    unfortunately at the moment you are caught between a rock and a hard place:
    - As you point out there is no way in APEX for a user to self-register themselves, short of developing your own table to store users and configuring APEX custom auth to authenticate against that table
    - Listener can only authenticate against the the APEX user repository, it cannot integrate with custom APEX authentication.
    There may be other options though, by leveraging the authentication capabilities in the JRE and/or WebLogic/GlassFish application servers. We're interested in addressing this use case, so if you wish to investigate further please send me an email ( colm <dot> divilly <at> oracle <dot> com).
    Thanks,
    Colm Divilly

  • Report Bursting with RESTful Web Services SDK

    Hi,
    We are looking to upgrade to BI 4.x from BI 3.1.  We are not sure whether RESTful Web Services SDK is the way to go.  We have a requirement where we need to be able to refresh a report, save the whole report content to a specified forma for a team lead/manager, and then section/burst each report to separate files that each is corresponding to the individual employee.  In other words, for example, we have a team constent of 1 manager and 4 employees.  We want to save one report for the manager with all the content from the 4 employees, and then 4 individual reports that each belong to each employee.  We current have a macro code that does this in BI 31 refreshing Deski reports.  We want to upgrade to BI 4.X, but the Deski and macro are no longer supported.  The macro in BI 3.1 we used to control when to refresh, where to save the reports and update our external datasource that the reports finished refreshing and available for view.  We want to keep the same functionality so that it is not a whole redesign of the system when the upgrade happens.  Thank you so much for your help.  Any sample code, tips and guides are helpful.  I am looking to prototype first before I can confirm this will work when upgrading.  I have a code snippet in macro (VBA) from BI 3.1 in the attached file for reference if you know of the equivalent.

    Hi Raghunath,
    Looking at your macro, most of the functionality would be available with REST SDK. With BI 4.x REST is now only SDK which provides APIs to work with webi report. With .NET or Java SDK we could not eeven schedule a webi doc with prompts.
    With BI 4.1 REST APIs include.
    refresh report, schedule report, save report, export which is done by your macro.
    For detailed tasks, such as saving and modifying the report for specific users and send to schedule, you would need to play around with REST Urls to understand the workflow.
    For starters take a look at the devleopers guide for REST here:
    http://help.sap.com/businessobject/product_guides/sbo41/en/sbo41_webi_restful_ws_en.pdf
    Here is the doc which compares the availability of SDK APIs with different BI versions.
    http://scn.sap.com/docs/DOC-53285
    For any Enterprise level tasks, you could always use .NET or Java enterprise SDk and comibe it with your REST app.
    - Bhushan
    Senior Engineer
    SAP Active Global Support
    Follow us on Twitter
    Got Enhancement ideas? Try the SAP Idea Place

  • Regarding RESTful WEB SERVICES with SPRING MVC Framework

    Hi,
    Can anyone explain me about RESTful WEB SERVICES with SPRING MVC Framework .
    It is urgent for me.
    Thanks
    Venkat Jalli

    Hi Manoj,
    I am also new to Spring MVC portlet. But, I tried to see the difference between sample spring portlet and your code below. Issue that I can see is, in your code, you have not mapped your servlet container with portlet application. So, in theory, your servlet containder do not know that you have a servlet. Let me try to explain from sample portlet,
    In portlet.xml, they have something like below:-
    <portlet-name>swf-booking-mvc</portlet-name>
    <display-name>Spring Webflow Booking MVC</display-name>
    <portlet-class>org.springframework.web.portlet.DispatcherPortlet</portlet-class>
    And in web.xml, they have below:-
    <servlet-name>swf-booking-mvc</servlet-name>
    <servlet-class>org.apache.pluto.core.PortletServlet</servlet-class>
    <init-param>
    <param-name>portlet-name</param-name>
    <param-value>swf-booking-mvc</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
    This web.xml is for Pluto portlet container and there will something similar for Weblogic portal as well that I am trying to figure out :(
    Thanks,
    Sanjeev

Maybe you are looking for

  • I bought the app Dark Knight Rises and I can not download

    I bought the app Dark Knight Rises and I can not download, always gives error in the middle. Can someone help me

  • How do I print hundreds of mail messages at once?

    I would like to print a huge archive of mail messages. Is there a way to do this without going through it one at a time?

  • Blackberry Z10 not recognized by Windows 7

    Tried every single solution on the forum/web, nothing works. I noticed that the RIM Network Device didn't install on the Device Manager, trying to update the driver or browsing to local driver installation doesn't work either. This driver shows as "I

  • ID picks CMYK colors as RGB

    Hello The problem is: when I try to pick a CMYK color in InDesign, it immediately switches it to RGB. The method I pick the color doesn't matter, even if I pick my color from the swatches (C0, M0, Y0, K100), the object is colored with something like

  • Delete records from two tables

    Hi All, I have two tables (tableA and tableB) and i have four combination primary key. How can I delete the records from tableA that are not in tableB? In my sample below I need to delete the records from year 2013. I have a loop to insert the new on