OIM API - Get Application Instance's display name by IT Resource Key.

To execute below code you have to add following jars in classpath:

• commons-logging.jar

• eclipselink.jar

• jrf-api.jar

• oimclient.jar

• spring.jar

• wlfullclient.jar

Stand Alone Code:

package com.oimacademy.users;

import java.util.Hashtable;
import java.util.List;
import javax.security.auth.login.LoginException;
import oracle.iam.platform.OIMClient;
import oracle.iam.platform.entitymgr.vo.SearchCriteria;
import oracle.iam.provisioning.api.ApplicationInstanceService;
import oracle.iam.provisioning.exception.ApplicationInstanceNotFoundException;
import oracle.iam.provisioning.exception.GenericAppInstanceServiceException;
import oracle.iam.provisioning.vo.ApplicationInstance;

public class ApplicationInstanceOperation {
     static OIMClient oimClient = null;
    
     //identity self service details
     String username = "xelsysadm";
     String password = "<password>"; //xelsysadm password
     String t3url = "t3://<hostname>:<port>"; //OIM HostName and Port
     String authwl_location = "<location of authwl.conf file in your local machine>"; //eg. D:\\authwl.conf
    
     public void getOIMConnection() {
         System.out.println("getOIMConnection() : Start");
         //set system properties
         System.setProperty("java.security.auth.login.config", authwl_location);
         System.setProperty("OIM.AppServerType", "wls");
         System.setProperty("APPSERVER_TYPE", "wls");
   
         Hashtable oimenv = new Hashtable();
         oimenv.put(OIMClient.JAVA_NAMING_FACTORY_INITIAL, "weblogic.jndi.WLInitialContextFactory");
         oimenv.put(OIMClient.JAVA_NAMING_PROVIDER_URL,t3url);
         oimClient = new OIMClient(oimenv);
         try {
             oimClient.login(username, password.toCharArray());
             System.out.println("Connected");
         } catch (LoginException e) {
             e.printStackTrace();
         }
         System.out.println("getOIMConnection() : End");
     }
    
    public static void getAppNameByITResKey(long itResourceKey){
           ApplicationInstanceService appApplicationInstanceService = oimClient.getService(ApplicationInstanceService.class);

            SearchCriteria sc =
                new SearchCriteria(ApplicationInstance.ITRES_KEY, itResourceKey, SearchCriteria.Operator.EQUAL);
            try {
               List applns = appApplicationInstanceService.findApplicationInstance(sc, null);
               String [] applnsDetails= applns.get(0).toString().split(":");
               ApplicationInstance appDetails= appApplicationInstanceService.findApplicationInstanceByName(applnsDetails[0]);
             
               if(appDetails != null){
                    System.out.println(appDetails.getDisplayName());
                }
            
            } catch (GenericAppInstanceServiceException e) {
                e.printStackTrace();
            } catch (ApplicationInstanceNotFoundException e) {
                e.printStackTrace();
            }
        }
   
    public static void main(String[] args) {
         ApplicationInstanceOperation applicationInstanceOperation = new ApplicationInstanceOperation();
         applicationInstanceOperation.getOIMConnection();
        
         //IT Resource Key
         long itResourceKey = 10;
         getAppNameByITResKey(itResourceKey);
         }
    }