Web Dynpro LDAP

Hi
I want to access data from LDAP in a web dynpro application . Where can i find documentation on how to create an LDAP connector and access LDAP.
Thanks and Regards
Bhanu

Hi,
The technology you are looking for called JNDI and this is a part of Standart Java API. Go to the following Sun's tutorial and see the LDAP examples:
http://java.sun.com/products/jndi/tutorial/

Similar Messages

  • Search for users in a particular LDAP through Web Dynpro code...

    Hi Experts,
    Let me try explaining my problem. In my project we are using two ADAM LDAPs. One for storing internal users and the other for storing external users. I have configured the portal to connect to both the LDAPs. I am able to search for the users created in both the LDAPs through portal Indentity Management.
    I am trying to search for the users in a specific LDAP through Web Dynpro coding... I am not lucky enough to get it done. Let me explain you what I did.
    I created a custom attribute for UME through config tool. Gave a physical mapping for the custom attribute in dataSourceConfig_xxx.xml to the LDAP attribute distinguishedName which returns the distinguished Name for the user in ADAM LDAP.
    For Example: Custom attribute in UME is ldapuser which is mapped to distinguishedName attribute in ADAM LDAP in dataSourceConfig_xxx.xml.
    When I do a search for the users in a particular LDAP, I am trying to put a filter to the newly created ldapuser attribute to distinguish between the two LDAPs.
    The search will result if I pass the value as '*'. If I try to specify the user path for the LDAP in this attribute it doesnt result any data.
    For example:
    userSearchFilter.setSearchAttribute(
         "com.sap.com.cust.admn",
          "ldapuser",
         "OU=16482515,OU=Members",
         ISearchAttribute.LIKE_OPERATOR,
         false);
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    userSearchFilter.setSearchAttribute(
         "com.sap.com.cust.admn",
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         ISearchAttribute.LIKE_OPERATOR,
         false);
    Will result with user list from both the LDAPs.
    If anyone tried searching for users in a particular LDAP through code, please help me with this issue.
    Thank you in advance.
    Regards,
    Rekha Malavathu

    I just figured it out. Under "group-policy GroupPolicy_COMPANY_SSL_VPN attributes", I had to add "vpn-simultaneous-logins 15". Apparently, it was using the value "vpn-simultaneous-logins 0" under the NOACCESS group policy.

  • LDAP connectivity in web Dynpro

    How to do  LDAP connectivity in web dynpro to make use of UME

    After installing the LDAP go to configtool UME
    Select the option from the dropdown
    then
    Provide the server name : The server in which you have installed the LDAP
    port :389/636
    username=cn=<the username>,o=<context name>
    password=<the passsword provided by you while installing>
    browse to find the data for the path below
    userpath
    grouppath
    After this the UME in portal can be configured in the LDAP

  • Access UME information in Web Dynpro for ABAP application

    We have an WDA iView deployed in a NW2004 Enterprise Portal. We have mapped the Enterprise Portal UME to our corporate LDAP. How do we access this UME information within the WDA iView ? Besides the user id there are specific security flags that the WDA application needs.
    Any help is appreciated!

    Hi Venkat ,
    Please refer to this link,
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webdynpro/using knowledge management functionality in web dynpro applications.pdf
    Thanks,
    Raj.

  • Error While Deploying A Web Dynpro Appln thru NWDS

    HI,
    I am getting an error while deploying a Web Dynpro Application through NWDS.Following is the Exception
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    When i give a request for deployment it asks for the SDM password. I enter a valid SDM pwd. If i enter  a invalid SDM pwd i get  some other exception. So the pwd SDM entered by me is correct.
    can any one help me in solving this
    regards
    Nilesh Taunk

    Hi Nilesh,
           Try opening Visual Admin if your not able to login with username(administrator) and password. Problem with NWD2004s do the following steps.
    C:\usr\sap\J2E\JC01\j2ee\configtool->configtool.bat->open it
    1. Click on Secure store
    2. Right you will find :
    admin/password/J2E->retype your admin passowrd which you gave during installation=>SAVE properly
    Restart the server and try login visual admin
           Deploy now...Other wise see this thread same error solved:
    Re: An Deploy Problem about Credentials.
    Regards
    Suresh

  • Open and close a PO in web dynpro in SRM 7.0 screen .

    Hi All ,
    I am creating a PO in SRM 7.0 by using excel upload via web dynpro screen .
    After the upload , I see that there are some problems with the PO in web dynpro .
    For example , when i click on the line item it dumps and there are some other similar problems .
    When I save the PO close it and reopen it , the problem goes away . May be the system handles them in some way
    So , is there a way in which I can close and reopen the po through coding ?
    I know there are buttons at the top that close the PO , but some how I could not get the code for that .
    I will really appreciate the help here .
    Thanks in advance ,
    Ambar Patil.

    Hi...
    By first instance, i think that problem may be with uploading from excel. because sometimes excel data conversion will not done properly. So due to incorrect values, PO may go into dump..  that is my thought.
    if not lets wait for others answers
    Regards
    Srinivas

  • Open and close po in SRM 7.0 in web dynpro !

    Hi All ,
    I am creating a PO by using excel upload . After the upload , I see that there are some problems with the PO in web dynpro .
    For example , when i click on the line item it dumps and some similar problems .
    When I save the PO and reopen it , the problem goes away . May be the system handles them well .
    So , is there a way in which I can close and reopen the po through coding ?
    I know there are buttons at the top that close the PO , but some how I could not get the code for that .
    I will really appreciate the help here .
    Thanks in advance ,
    Ambar Patil.

    I'd suggest that you try the download/upload functionality as such:
    1. Create a new PO from portal (just select a PO type and launch the PO creation screen without further editing)
    2. Save the PO on the web
    3. Click "Export" and save the XLS file onto your PC
    4. On your PC, edit the XLS file to fill more PO information as needed
    5. On the web, click "Edit" (of the same PO)
    6. Click "Import" and upload the XLS file you just updated

  • Error - Creating a Web Dynpro Application Accessing ABAP Functions

    Dear All,
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    [System.err]      at java.net.InetAddress.getLocalHost(InetAddress.java:1191)
    [System.err]      at com.sap.s2x.tools.GUID.getnodeaddress(GUID.java:575)
    [System.err]      at com.sap.s2x.tools.GUID.<clinit>(GUID.java:179)
    [System.err]      at com.sap.s2x.tools.S2XGUID.getGUID(S2XGUID.java:19)
    [System.err]      at com.sap.ide.metamodel.core.i18n.LanguageState.createS2XID(LanguageState.java:191)
    [System.err]      at com.sap.ide.metamodel.core.i18n.S2XLanguageUnmarshaller.unmarshal(S2XLanguageUnmarshaller.java:52)
    [System.err]      at com.sap.ide.metamodel.core.i18n.TextPoolProxy.loadLanguageState(TextPoolProxy.java:703)
    [System.err]      at com.sap.ide.metamodel.core.i18n.TextPoolProxy.prepareLanguageForRead(TextPoolProxy.java:646)
    [System.err]      at com.sap.ide.metamodel.core.i18n.TextPoolProxy.isEmpty(TextPoolProxy.java:222)
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    [System.err]      at com.sap.ide.webdynpro.checklayer.view.ViewChecker.check(ViewChecker.java:52)
    [System.err]      at com.sap.ide.webdynpro.checklayer.controller.ViewControllerChecker.check(ViewControllerChecker.java:96)
    [System.err]      at com.sap.ide.webdynpro.checklayer.controller.ControllerChecker.check(ControllerChecker.java:119)
    [System.err]      at com.sap.ide.webdynpro.checklayer.controller.ControllerChecker.check(ControllerChecker.java:56)
    [System.err]      at com.sap.ide.webdynpro.checklayer.component.ComponentChecker.check(ComponentChecker.java:181)
    [System.err]      at com.sap.ide.webdynpro.checklayer.component.ComponentChecker.check(ComponentChecker.java:56)
    [System.err]      at com.sap.ide.webdynpro.generation.Generation.check(Generation.java:2039)
    [System.err]      at com.sap.ide.webdynpro.generation.Generation.generatePersistentComponent(Generation.java:1296)
    [System.err]      at com.sap.ide.webdynpro.generation.console.GenerationConsole.generate(GenerationConsole.java:175)
    [System.err]      at com.sap.webdynpro.generation.ant.GenerationAnt.main(GenerationAnt.java:50)
    [System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    [System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    [System.err]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    [System.err]      at java.lang.reflect.Method.invoke(Method.java:324)
    [System.err]      at com.sap.webdynpro.generation.ant.WDGenAntTask.execute(WDGenAntTask.java:219)
    [System.err]      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
    [System.err]      at org.apache.tools.ant.Task.perform(Task.java:364)
    [System.err]      at org.apache.tools.ant.Target.execute(Target.java:341)
    [System.err]      at org.apache.tools.ant.Target.performTasks(Target.java:369)
    [System.err]      at org.apache.tools.ant.Project.executeTarget(Project.java:1214)
    [System.err]      at com.sap.tc.buildplugin.techdev.ant.util.AntRunner.run(AntRunner.java:112)
    [System.err]      at com.sap.tc.buildplugin.DefaultAntBuildAction.execute(DefaultAntBuildAction.java:61)
    [System.err]      at com.sap.tc.buildplugin.DefaultPlugin.handleBuildStepSequence(DefaultPlugin.java:213)
    [System.err]      at com.sap.tc.buildplugin.DefaultPlugin.performBuild(DefaultPlugin.java:190)
    [System.err]      at com.sap.tc.buildplugin.DefaultPluginV3Delegate$BuildRequestHandler.handle(DefaultPluginV3Delegate.java:66)
    [System.err]      at com.sap.tc.buildplugin.DefaultPluginV3Delegate.requestV3(DefaultPluginV3Delegate.java:48)
    [System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    [System.err]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    [System.err]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    [System.err]      at java.lang.reflect.Method.invoke(Method.java:324)
    [System.err]      at com.sap.tc.buildtool.v2.impl.PluginHandler2.maybeInvoke(PluginHandler2.java:350)
    [System.err]      at com.sap.tc.buildtool.v2.impl.PluginHandler2.request(PluginHandler2.java:102)
    [System.err]      at com.sap.tc.buildtool.v2.impl.PluginHandler2.build(PluginHandler2.java:76)
    [System.err]      at com.sap.tc.buildtool.PluginHandler2Wrapper.execute(PluginHandler2Wrapper.java:58)
    [System.err]      at com.sap.tc.devconf.impl.DCProxy.make(DCProxy.java:1723)
    [System.err]      at com.sap.tc.devconf.impl.DCProxy.make(DCProxy.java:1495)
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    [System.err]      at com.sap.tc.buildcontroller.CBSBuildController.evalCmdLine(CBSBuildController.java:442)
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    [System.err]      at com.sap.tc.buildcontroller.CBSBuildController.mainLoop(CBSBuildController.java:207)
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    -     The “normal” start over the NWDS fails => error text
    “com.sap.tc.webdynpro.services.sal.core.DispatcherException: The requested deployable object 'local/J08_Flugdat_Daventdcflight~xxx.com' and application 'FlightListApp' are not deployed on the server. Please check the used URL for typos.”
    There two different URLs in use.
    Start via NWDS:
    http://frasapp562:50000/webdynpro/dispatcher/J08_Flugdat_Daventdcflight~xxx.com/FlightListApp
    Start via web dynpro content manager:
    http://frasapp562:50000/webdynpro/dispatcher/xxx.com/aventdc~flight/FlightListApp
    For test purposes, we started the BAPI (BAPI_Flight_Getlist) on the ABAP system directly. It works.
    Any ideas about the system behaviours (different URLs and missing functionality)?
    Thanks a lot in advanced!
    Best regards
    Christoph

    The Error has been solved – The implementation of a method was missing....
    Thx
    Christoph

  • Error While uplaoding a EXCEL file in Web dynpro - HR_KR_XSTRING_TO_STRING

    Hi,
        I am getting an error while uploading an excel file in web Dynpro application. i am using the HR_KR_XSTRING_TO_STRING this function. I am getting the following error message 'Unable to interpret    as a number'.

    First of all, are you sure you know what you are working with here.  If this is standard Excel file in the Microsoft binary/propriatery format there is not function module or class in ABAP that can magically just transform this to a character string.  You should search the forums as this has been discussed extensively.  On that topic, please also do not post duplicate threads.  I have already locked your other thread with the same basic question.
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  • Error while testing a sample web dynpro

    Hi All,
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    Thanks,
    Mars

    HI Deepthi,
      I have already done the things mentioned in the thread you have provided but still i get the same error message as shown below:
    The following error text was processed in the system ECD : Data no longer available when SALV_WD_TABLE GET_MODEL called
    The error occurred on the application server ecddb_ECD_00 and in the work process 0 .
    The termination type was: RABAX_STATE
    The ABAP call stack was:
    Method: IF_SALV_WD_COMP_TABLE_IF~GET_MODEL of program CL_SALV_WD_C_TABLE============CP
    Method: GET_MODEL of program /1BCWDY/JYCZZVEP6VGSEEQER4SX==CP
    Method: IWCI_SALV_WD_TABLE~GET_MODEL of program /1BCWDY/JYCZZVEP6VGSEEQER4SX==CP
    Method: WDDOINIT of program /1BCWDY/EPLQDEK9FFWV5CP4BWEF==CP
    Method: IF_WDR_COMPONENT_DELEGATE~WD_DO_INIT of program /1BCWDY/EPLQDEK9FFWV5CP4BWEF==CP
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    Method: INIT_CONTROLLER of program CL_WDR_CONTROLLER=============CP
    Method: INIT_CONTROLLER of program CL_WDR_COMPONENT==============CP
    Method: INIT of program CL_WDR_CONTROLLER=============CP
    Method: INIT of program CL_WDR_CLIENT_COMPONENT=======CP

  • Illegal dependency error on deploying GP Web Dynpro application

    Hello All,
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    Development Component Build (2007-06-29 03:27:08)
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      SC compartment: xyz.com_SC_XYZ_PORTAL_SP11_1
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      Location: JD2_XYZSP11_D
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       validating dependency to  public part "default" of DC "sap.com/tc/ddic/metamodel/content"
       validating dependency to  public part "default" of DC "sap.com/tc/wd/webdynpro"
       validating dependency to  public part "default" of DC "sap.com/tc/logging"
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    Vibha

    Hi Romain,
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    - caf/eu/gp/api(PP - External)
    - caf/eu/gp/api/wd(PP - GPWebDynproCO)
    - com.sap.exception
    - com.sap.security.api.sda
    - tc/logging
    Hope this solves your issue.
    Regards,
    Vibha Singhal
    Message was edited by:
            Armin Reichert

  • Passing a parameter while calling a web dynpro application on portal

    hi
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    kindly let me know about this.
    Thanks and regards
    kris

    Gopi,
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  • SDM failed when deploying a Web Dynpro application

    SDM failed when deploying a Web Dynpro application - I get the following error message:
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    Settings
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    SDM port : 50118
    URL to deploy : file:/D:/DOCUME1/AMRM1.AZI/LOCALS1/Temp/temp43621sap.comwelcome.ear
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    Inner exception was :
    Server eix-blade-011 did not accept login request as admin on port 50118. Details: ERROR: Could not establish connection to server eix-blade-011 at port 50118: eix-blade-011

    Amr Azim,
    You must have logged in thru a dedicated connection to any server through say VPN before deploying.This way the sdm uses the same login as that of already establised connection.
    So 'sign of'  all connections to any servers before deploying and redeploy your application.Here you will be prompted to supply the sdm password and deployment shall proceed.

  • I am getting a error while executing the Web Dynpro Application Page.

    Hi All,
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    Can u plz help me regarding this error.
    Thanks,
    Deepika

    >Navigation in Phase WDDOMODIFYVIEW Cannot Be Triggered
    Looks to me like you are trying to fire a navigation plug within WDDOMODIFYVIEW. According to the rules of the WD Phase Model this is not allowed.

  • Error while accesing ABAP web dynpro application

    Hi Experts,
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    only first page of application is getting loaded and when we click on page it is showing error on status bar and we can perform any thing.
    once we double click on warning icon,
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    Line: 1491
    Char: 3
    Error: Object Expected
    Code: 0
    URL: url of the ABAP web dynpro application
    This scenario is occuring for many ABAP WD application for a client.
    Please guide how to solve this issue?
    Thanks!
    Piyush

    Hi
    First try a very simple application with nothing in it just one text saying Hello World
    Run it and see what happens.
    Also check if your url uses FQDN name. something like https:
    company.name.co:50000\.......
    If you do not use the FQDN it will always show a script error on the bottom and some functions will not work e.g
    dropdowns.
    regards
    Yuval.

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