How to call a servlets specific function from a link?

hi all ! Im trying to call a function callled A from a link in my JSP. Im not using any buttons. How do I make this work?
Thanks in advance.

Hi,
A solution to call A might include a custom JSP element. Inside the code for the
element, you can get a reference to whatever object that "does an A", and make a call on the respective method/function/behavior. You need to extend the standard tag handler classes.
Good luck!

Similar Messages

  • How to call pl/sql procedure/function from XML

    Hi,
    I have a requirement to call pl/sql function/procedure from the RTF template. How can I do this?

    Hi,
    I have got the same requirement. We need to call the store PL/SQL procedure from the XML template to generate the fixedwidth files. Could you tell me if you are able to call PL/SQL procedure from XML template?
    Thanks,
    Ram

  • How to call the built in functions from flex?

    I want to use some of the Built in functions like the twelvesprints.getActivityOwnerId() in flex. From the java example i could make out that we needed to import some classes to do this but was unable to find them for flex.

    You can download the SWC file for Flex Method app here:
    https://sandbox.12sprints.com/FlashMethodLib.swc
    Java samples are located at
    https://streamwork.com/api/Java.zip
    Method exaples are available at:
    https://streamwork.com/api/methods/com.streamwork.hello_world.zip
    https://streamwork.com/api/methods/com.streamwork.constants.zip
    https://streamwork.com/api/methods/com.streamwork.using_arrays.zip
    com.streamwork.testFlash

  • How to call a servlet in new window without toolbar from OA page

    How to call a servlet in new window without toolbar from a OA page?Please provide sample code

    I have tried with the way suggested in Mukul's blog using javascript in Destination URI property.
    I tried to open a OA Page and from which forwarded it to a servlet..
    It is showing the error:
    Error Page
    Exception Details.
    oracle.apps.fnd.framework.OAException: The application id or shortname () you entered does not exist.
         at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1223)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1969)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:502)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:423)
         at oa_html._OA._jspService(_OA.java:86)
         at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
         at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
         at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
         at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
         at oracle.jsp.JspServlet.service(JspServlet.java:148)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
         at oracle.jsp.provider.Jsp20RequestDispatcher.forward(Jsp20RequestDispatcher.java:162)
         at oracle.jsp.runtime.OraclePageContext.forward(OraclePageContext.java:175)
         at oa_html._OA._jspService(_OA.java:96)
         at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
         at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
         at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
         at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
         at oracle.jsp.JspServlet.service(JspServlet.java:148)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
         at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456)
         at org.apache.jserv.JServConnection.run(JServConnection.java:294)
         at java.lang.Thread.run(Thread.java:534)
    ## Detail 0 ##
    oracle.apps.fnd.framework.OAException: The application id or shortname () you entered does not exist.
         at oracle.apps.fnd.framework.webui.OAWebBeanFactoryImpl.getAppId(OAWebBeanFactoryImpl.java:5391)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:969)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:502)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:423)
         at oa_html._OA._jspService(_OA.java:86)
         at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
         at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
         at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
         at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
         at oracle.jsp.JspServlet.service(JspServlet.java:148)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
         at oracle.jsp.provider.Jsp20RequestDispatcher.forward(Jsp20RequestDispatcher.java:162)
         at oracle.jsp.runtime.OraclePageContext.forward(OraclePageContext.java:175)
         at oa_html._OA._jspService(_OA.java:96)
         at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
         at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
         at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
         at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
         at oracle.jsp.JspServlet.service(JspServlet.java:148)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
         at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456)
         at org.apache.jserv.JServConnection.run(JServConnection.java:294)
         at java.lang.Thread.run(Thread.java:534)
    oracle.apps.fnd.framework.OAException: The application id or shortname () you entered does not exist.
         at oracle.apps.fnd.framework.webui.OAWebBeanFactoryImpl.getAppId(OAWebBeanFactoryImpl.java:5391)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:969)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:502)
         at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:423)
         at oa_html._OA._jspService(_OA.java:86)
         at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
         at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
         at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
         at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
         at oracle.jsp.JspServlet.service(JspServlet.java:148)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
         at oracle.jsp.provider.Jsp20RequestDispatcher.forward(Jsp20RequestDispatcher.java:162)
         at oracle.jsp.runtime.OraclePageContext.forward(OraclePageContext.java:175)
         at oa_html._OA._jspService(_OA.java:96)
         at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119)
         at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:385)
         at oracle.jsp.JspServlet.doDispatch(JspServlet.java:259)
         at oracle.jsp.JspServlet.internalService(JspServlet.java:178)
         at oracle.jsp.JspServlet.service(JspServlet.java:148)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
         at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456)
         at org.apache.jserv.JServConnection.run(JServConnection.java:294)
         at java.lang.Thread.run(Thread.java:534)

  • Calling a PL/SQL function from java

    I would like to call a pl/sql function from java. My pl/sql function is taking arrays of records as parameters. How do i proceed? Which specific oracle packages do I have to import?
    Please send an example.
    TIA,
    Darko Guberina

    Documentation here: http://download-uk.oracle.com/docs/cd/B14117_01/java.101/b10983/datamap.htm#sthref185
    says JPublisher can publish records too.
    But when I change the example given at http://download-uk.oracle.com/docs/cd/B14117_01/java.101/b10983/datamap.htm#sthref190 as following:
    PACKAGE "COMPANY" AS
    type emp_rec is record (empno number, ename varchar2(10));
    type emp_list is varray(5) of emp_rec;
    type factory is record (
    name varchar(10),
    emps emp_list
    function get_factory(p_name varchar) return factory;
    END;
    then I see <unknown type or type not found> at sql or java files generated. Any ideas?

  • Without calling stored procedure or functions from database

    Hi,
    I am using Jdeveloper 11.1.1.5.0.
    =>How to do PL/SQL procedures and functions in ADF without calling stored procedure or function from DB?

    S, PL/SQL procedures and functions are done in Application Module class or in managed bean..By calling the stored procedures or functions from DB.
    But I am asking how to do if DB doesn't have any procedures,triggers and functions.

  • How to call plsql procedure or function and getting back the string?

    Hi Everyone,
    i am using Jdev 11.1.1.5.0.
    i have a requirement to call plsql procedure or function from my backing bean java file and get back the returned value from the procedure or function.
    what piece of simple code i need to write in my backing bean?
    please suggest.
    Thanks.

    As always you write the method to call he pl/sql in the application module, expose this method to the client (so you see it in the datacontroll) then create a operation binding to the method and call this operation from the bean. The result you get by operation.getResult();
    You should never call pl/sql from the bean directly!
    The doc shows how to call the procedure from an application module: http://docs.oracle.com/cd/E21764_01/web.1111/b31974/bcadvgen.htm#sm0297
    Timo

  • Calling an external C function from a C file in JNI

    Hello,
    I am trying to call an external C function, from a C file which is being called by a Java file. I am getting an unresolved symbol error. I have tried many things like, making the external C function in the format of JNI, etc, etc. It is still not working. I think it has something to do with linking the two C files. If anyone can please answer this, it would greatly help me. here is the code:
    HelloWorld.c:
    #include <jni.h>
    #include <stdio.h>
    #include "MyOldHello.h"
    #include "HelloWorld.h"
    JNIEXPORT void JNICALL
    Java_HelloWorld_print(JNIEnv *env, jobject obj)
         helloPrint();
         return;
    HelloWorld.java:
    class HelloWorld
         private native void print();
         public static void main(String[] args)
              new HelloWorld().print();
         static
              System.loadLibrary("HelloWorld");
              System.loadLibrary("MyOldHello");
    MyOldHello.c:
    #include <jni.h>
    #include <stdio.h>
    #include "MyOldHello.h"
    void helloPrint()
         printf("\nHello World!\n");
    MyOldHello.h:
    void helloPrint();
    Now i use the Visual C++ command prompt to compile this by saying:
    javac HelloWorld.java
    javah -jni HelloWorld
    cl -Ic:\Java\jdk1.6.0_20\include -Ic:\Java\jdk1.6.0_20\include\win32 -MD -LD HelloWorld.c -FeHelloWorld.dll
    and now it gives me the error saying that there is an unresolved external symbol, which is the call to helloPrint in the file HelloWorld.
    If anyone knows how to solve this, or how to call external C functions from a C file that is being called from a Java file using JNI, please respond.
    Thanks
    Nick

    Hi,
    In your post on velocity review, you did not compile MyOldHello.c. You compiled a C file that included the header file for it and called a method defined in the header. The linker is never going to be able to find the code for this if you do not include the object file for this.
    Try this. You will also have to add in any JNI libraries you need to link against but I am sure you could work that out.
    cl /c MyOldHello.c
    cl /c -Ic:\Java\jdk1.6.0_20\include -Ic:\Java\jdk1.6.0_20\include\win32 -MD HelloWorld.c
    cl /LD MyOldHello.obj HelloWorld.obj /FeHelloWorld.dll
    [http://msdn.microsoft.com/en-us/library/f35ctcxw(VS.80).aspx]
    Cheers,
    Shane

  • Is it possible to call the Print Quote functionality from Custom ADF page

    Hi,
    We are researching if it is possible to call the Print Quote functionality from the Custom ADF application.
    Goal is to pop up the PDF report upon clicking the Print Quote button on the custom page. Is it possible ?
    Atleast advice on the direction to go forward is appreciated.
    Thanks
    Sai

    Hi ,
    Please check following thread on forum -
    Re: ADF: Calling OAF Page from ADF page
    Check this may also be useful-
    https://blogs.oracle.com/shay/entry/to_adf_or_oaf_or
    I have not tried yet but Steven Chan (Sr. Director OATG) suggest following methodolgy for this-
    https://blogs.oracle.com/stevenChan/entry/appsdatasource_jaas_ebs
    Thanks,
    Ashish

  • How can I run a BW Function from EXCEL-IN-PLACE (BPS)??? Please give any ex

    How can I run a BW Function from EXCEL-IN-PLACE (BPS)using VBA??? Please give any example.
    I would like to run my function module ZMY from EXCEL-IN-PLACE using VBA and get a result.

    if you are using excel in place in the web application environment I doubt you can, you've never really had any macro functionalty there.
    If you are in the gui environemnt (Planning folders) it will depend on how you want to invoke the module...

  • How to call a custom controller method from view

    Hi,
    I ve created a simple web service and consumed it in a model. Mapped the input & output parameters to custom controller context which in turn mapped to component controller's context which in turn to view's contexts.
    How to call a custom controller method from view?
    Please explain the syntax.
    Regards,
    Manoj.

    Hi Patralekha,
    Give some idea for the below scenario:
    I ve created a simple web service and consumed it in a model. What I did was
    1) for the input parameters, mapped the node from view->custom controller->model
    2)for the output parameter, mapping from model->custom controller->view.
    It works fine.
    But I don't want to access model nodes directly, rather I want to set the input param in somewhere else (like custom controller) before calling the appropriate method, same for the response also.
    Share me your thoughts.
    Regards,
    Manoj.

  • How to call an external web service from OIM?

    Hi,
    I have a question on how to call an external web service from OIM within e.g. creating user process? How should it be done; through adapter and task in the process?
    Any recomendations?
    Thanks in advance!

    it is not clear to me if you are having problems with calling java code from OIM or if the problem is the web service API.
    Lets do some divide and conquer:
    Can you create a simple java class that just writes a couple of lines to the log? Please attach this code to the OIM task and make sure it runs.
    Once this works we can start looking at the web service call.
    Best regards
    /Martin

  • How do I removing a specific item from an Array?

    Hi there.
    I am having an array of movieclips and when my circle(controlled with the keyboard) hitTests true with one of the movieclips inside that array i want to remove that movieclip from the array so when i hitTest it again it returns false (I hitTest using a "for in" with that array).
    How do i remove a specific item from within an array?
    Can someone help me? Thanks a lot.

    i haven't noticed anyone showing deference because of the points.  in fact, i've seen some people (a minority, to be sure) be just obnoxious about it.  i never encountered that before:  some people feel they have power because they can dole out points.
    but overall i agree with you:  the loss of the list of threads i am participating in, along with the most recent posters name, is a significant drawback of the new forums.  and there's nothing new in these forums that offsets that drawback.
    in addition, i think we've lost way more than 1/2 the older threads.  that's a lot of information that's no longer available.

  • How do I transfer a specific backup from my external hard drive to my mac book air?

    How do I transfer a specific backup from my external hard drive to my mac book air? I downgraded my mac's software from Mavericks to Mountain Lion because of the computer's limations so I need to transfer all the info I had when Mavericks  and down to Mountain Lion. I already went to the Apple Genius Bar and they helped me downgrade, but I want to transfer information from a specific backup on my external hard drive?

    time machine backup?   Go into the backups.backupdb (time machine) and extract out the specific files, drag them to your desktop etc.
    consider in the future additional backup methods than time machine for easy file extraction.
    Methodology to protect your data. Backups vs. Archives. Long-term data protection

  • How do I remove iCloud music function from iPhone?

    How do I remove iCloud music function from iPhone?

    Thanks, operative word here is hide.
    iTunes wants to keep music on the iPhone even after you want to clear it out and start over. I wish they had a "flush" function. At present after wiping it basically clean, down to one album, then checking the fill option, iTunes fills up the iphone with the same albums I just got rid of... I have a huge selection in my library to choose from. But it keeps returning to the same albums even though I have not checked them or artist. Frustrating.

Maybe you are looking for

  • How can I stop Compulations CDs from being broken up into multiple different Albums when imported into Itunes?

    I am currently using Itunes 10.6.1.7.  When I attempt to import my CDs, any that are Compulation Cds (with multiple artists), the CDs aren't being imported into the same folder and are broken into multiple listing in my Itunes library. How can change

  • Insert audio and video icons is split

    why are these 2 buttons divided and that there is a single button that makes it possible to insert video and audio at once into the timeline

  • [BUG] Bean injection scope verification is incorrect for pageFlow beans

    Hi ADFc team, In JSF it's possible to inject managed bean in others using managed property. The specification define that it should be impossible to inject a bean from a short lifespan into a longer one. For page flow bean, this rule is mostly enforc

  • Problem in creating desktops

    Hi, I am creating the desktops using PortalAdmin. The problem is that, although my pages are added to desktop properly, my portlets can not be added. The pages of the desktop are empty. I checked my database tables and see that PF_PORTLET_DEFINITION

  • Movies won't update onto ipod

    i have a 30 gb ipod. when i click update it says "some of the files could not be copied to the ipod because it is not the right kind..." something along those lines but im not exactly sure it wont say it anymore becaus i checked the box that said don