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Debugging Taskflows in WebCenter Spaces

Requirement – Debugging Taskflows in WebCenter Spaces

Solutions- One way of setting this up is to modify the startManagedWebLogic.sh (linux) that will start Spaces. This script is located in the /user_projects/domains//bin directory.

In the new startManagedWebLogic.sh file locate the section that declares the JAVA_OPTIONS. Modify the startManagedWebLogic.sh file and add the debug java options: 

-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,address=4000,server=y,suspend=n

to the JAVA_OPTIONS. For example, in my file I added this option in front of the existing option already there:

JAVA_OPTIONS="-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,address=4000,server=y,suspend=n 
-Dweblogic.security.SSL.trustedCAKeyStore="/home/oracle/Middleware/wlserver_10.3/server/lib/cacerts" ${JAVA_OPTIONS}"
export JAVA_OPTIONS

Once this is done you will be able to use this script to start Spaces in debug mode. To check to see if the option has been enabled you will see the reference to the debug mode: Listening for transport dt_socket at address: 4000 in the Spaces terminal window.

Configuring JDeveloper

The next step is to enable the remote debugging feature for your project in JDeveloper. To do this, go to your project’s properties. Select the Run/Debug/Profile section, and click the Edit button for the “default” setting. This will bring up a dialog where you can check the Remote Debugging option.

For more information read this

Happy Debugging with Vinay Kumar in techartifact…

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Get value of the outputtext in javascript and access to backing bean in Oracle ADF

Requirement -Get value of the outputtext in javascript and send it to backing bean in Oracle ADF
Solution – We will use clientListener to call java script function and Serverlistener for calling java function

Below is the code for accomplish this

– page code

    <af:outputText value="value outputText" id="ot32" clientComponent="true"
                    shortDesc="shortDesc">
        <af:clientListener type="mouseOver"
                method="customJsFunction"/>
        <af:serverListener type="mycustomserverEvent" method="#{OutputTextCase11.handleServerEvent}"/>                
    </af:outputText>
    <br></br>
    <af:outputText value="Init" shortDesc="shortDesc" id="ot1" clientComponent="true"/>

– find javascript function code

   var customJsFunction = function(event)
   {
      var exceptiondata = event.getSource().findComponent("ot32").getValue();
      AdfCustomEvent.queue(event.getSource(),
                       "mycustomserverEvent",
                       {param1:exceptiondata},
                       true);
      return true;
   }

– method in bean

  public void handleServerEvent(ClientEvent ce)
  {
    String param = (String)ce.getParameters().get("param1");
    RichOutputText outputText=(RichOutputText)ce.getComponent().findComponent("ot1");
    outputText.setShortDesc(param);
    outputText.setValue(param);
    AdfFacesContext.getCurrentInstance().addPartialTarget(outputText);
  }

happy coding with Vinay in techartifact….

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Disable the symbol of the required field of the label of inputtext

Requirement – Disable the symbol of the required field of the label of inputtext
Solutions- add the following code in your css skin file

AFRequiredIcon:alias
{
    content:inhibit;
}

Note – It will disabled * icon entire application

Now if you want to hide * icon only for particular inputText

then add add the ‘styleClass’ attribute in inputText 

<af:inputText label="First Name" id="it1" styleClass="requiredField" required="true"/>

In the css skin file, add a new class style as follows:

.requiredField span

{
  visibility: hidden;
}

happy learning with Vinay in techartifact