How to import SSL certificate in Jdeveloper KeyStore

In order to consume Secured SOAP services (https) we need to import Certificates in Jdeveloper KeyStore.

1) Get the certificate from WSDL by opening it in any preferred browser .



2) Click on "Export" & save the certificate as .crt file.


3) Now move the saved certificate to the jdeveloper keystore(cacerts) using the command below.

keytool -keystore C:\Oracle\Middleware\jdk160_29\jre\lib\security\cacerts -importcert -alias erp_verizon_cacert1 -file C:\Users\Vikas\Desktop\VeriSignClass3PublicPrimaryCertificationAuthority-G5.crt

keytool -keystore C:\Oracle\Middleware\jdk160_29\jre\lib\security\cacerts -importcert -alias erp_symantec_cacert1 -file C:\Users\Vikas\Desktop\SymantecClass3SecureServerCA-G4.crt

keytool -keystore C:\Oracle\Middleware\jdk160_29\jre\lib\security\cacerts -importcert -alias erp_ehiw_test_root1 -file C:\Users\Vikas\Desktop\rootca.crt

4) Cacerts location is being referred in ADF client web proxy project as TrustStore.
 private final String trustStore = "C:\\Oracle\\Middleware\\jdk160_29\\jre\\lib\\security\\cacerts";

Change the Date Format at global level for ADF Application

Specifying Global data & format for application .

To change the date format of your application, without necessarily affecting other locale settings like Language(localized text) ,or to established a standard global date format across different locales/countries, define the <formatting-locale> element of the trinidad-config.xml as illustrated below: 

<?xml version="1.0" encoding="windows-1252"?>
<trinidad-config xmlns="http://myfaces.apache.org/trinidad/config">
  <formatting-locale>en-GB</formatting-locale>
</trinidad-config>

<?xml version="1.0" encoding="windows-1252"?>
<trinidad-config xmlns="http://myfaces.apache.org/trinidad/config">
  <formatting-locale>#{userSession.formattingLocale}</formatting-locale>
</trinidad-config>

Refer the blog below ..

http://soadev.blogspot.in/2010/03/change-global-date-format-of-your.html

http://soadev.blogspot.in/2010/03/adf-faces-rc-supplement-on-how-to.html

Frame Busting in web.xml (Run ADF application inside EBS)

In order to invoke ADF application from OAF  rich container frame inside EBS, set  "org.apache.myfaces.trinidad.security.FRAME_BUSTING" to "never".

Web.xml + css content compression.

Add below lines in web.xml to see uncompressed css names

 <context-param>
        <param-name>org.apache.myfaces.trinidad.DISABLE_CONTENT_COMPRESSION</param-name>
        <param-value>true</param-value>
    </context-param>

Conditionally Required Fields in Oracle ADF For Dependent Dropdown values.

Conditionally Required Fields in Oracle ADF For Dependent Dropdown values.

Even skipValidation= true on bindings page will not work in case of dependent dropdown values.

Follow the below blog  from Andrejus.

http://andrejusb.blogspot.in/2009/12/conditionally-required-fields-in-oracle.html

To refer skipValidation="true" and its working 

http://andrejusb.blogspot.in/2012/12/skip-validation-for-adf-required-tabs.html

Cheers

Abhishek

Implement MultiSelect Deletion using check box in ADF.

Implement MultiSelect Deletion using check box in ADF

There are two approaches defined in various blogs.

Creating a transient attribute(Common in all blogs),   will discuss about code execution on button click.

Code 1
    public String deleteCheckedRows() {
    DCBindingContainer bindings = (DCBindingContainer)getBindings();
    DCIteratorBinding iter =
      (DCIteratorBinding)bindings.findIteratorBinding("EmployeesView1Iterator");
    System.out.println("iter.getViewObject().getEstimatedRowCount()::" +
                       iter.getViewObject().getEstimatedRowCount());
    for (int i = 0; i < iter.getViewObject().getEstimatedRowCount(); i++) {
      Row row = iter.getRowAtRangeIndex(i);
      if (true == row.getAttribute("SelectedRow"))
        row.remove();
    }
    return null;
  }

Code 2

    public void deleteMultiple(ActionEvent actionEvent) {
            DCBindingContainer bindings = getBindings();
            DCIteratorBinding iteratorBinding = bindings.findIteratorBinding("EmployeesEOView1Iterator");
            Row[] r = iteratorBinding.getViewObject().getFilteredRows("TestBool", true);
            for (int i = 0; i < r.length; i++) {
                r[i].remove();
            }
        }

1)With code 1 you are most likely to getNull pointer Exception or set rangeSize = -1 for code 1 to work.
2) Code 1 is not deleting all selected rows .

I am using Jdev 11.1.17.0 because of some client requirements.

http://www.baigzeeshan.com/2010/06/deleting-multi-selected-rows-from-

adf.htmlhttp://adfsonal.blogspot.in/2013/07/adf-deleting-multi-selected-rows-

http://adfsonal.blogspot.in/2013/07/adf-deleting-multi-selected-rows-from.html

Skinning Adf table 11.1.1.7.0 which doesn't support Alta skin.

Skinning Adf table 11.1.1.7.0  which doesn't support Alta skin.

Jdev 11.1.17.0 doesn't support Alta skin, to skin ADF table , follow the below blog in such case.

Please select selective code as it will change the color coding for all tables in the application.

Skinning Adf Table 

Unable to obtain credential store using jps-config

Unable to obtain credential store using jps-config

Below error in your Jdeveloper while connecting to Database, follow below solution to resolve.

Unable to obtain credential store using jps-config

Solution : Take backup of 'cwallet.sso' and delete this file from /Application/src/META-INF/ and the n redeploy the application. I resolved while deploying in Integrated weblogic server.