Oracle SOA : Get composite instance state using SOA Management api's

GetCompositeInstanceState

package com.raylabs.soa.management;

import java.util.Calendar;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.List;
import javax.naming.Context;

import oracle.soa.management.facade.CompositeInstance;
import oracle.soa.management.facade.Locator;
import oracle.soa.management.facade.LocatorFactory;
import oracle.soa.management.util.CompositeInstanceFilter;

public class Class1 {
    public Class1() {
        super();
    }

    public static void main(String[] args) {
        Locator loc = null;
        try {
            loc = LocatorFactory.createLocator(getConnectionDetails());
            CompositeInstanceFilter compositeInFilter =
                new CompositeInstanceFilter();
            Calendar cal = Calendar.getInstance();
            cal.add(Calendar.MINUTE, -5);
            compositeInFilter.setMinCreationDate(cal.getTime());
            //compositeInFilter.setState(2);
            List<CompositeInstance> compositeInstances =
                loc.getCompositeInstances(compositeInFilter);
            System.out.println(compositeInstances.size());
            Iterator compositeInstancesIterator =
                compositeInstances.iterator();
            while (compositeInstancesIterator.hasNext()) {
                CompositeInstance compositeInstance =
                    (CompositeInstance)compositeInstancesIterator.next();
                System.out.println(compositeInstance.getECID());
                System.out.println(compositeInstance.getCompositeDN().getCompositeName());
                System.out.println(compositeInstance.getId());
                if (compositeInstance.getState() ==
                    CompositeInstance.STATE_COMPLETED_SUCCESSFULLY) {
                    System.out.println("State : COMPLETED_SUCCESSFULLY");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_FAULTED) {
                    System.out.println("State : STATE_FAULTED");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_RUNNING) {
                    System.out.println("State : STATE_RUNNING");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_STALE) {
                    System.out.println("State : STATE_STALE");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_RECOVERY_REQUIRED) {
                    System.out.println("State : STATE_RECOVERY_REQUIRED");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_SUSPENDED) {
                    System.out.println("State : STATE_SUSPENDED");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_TERMINATED_BY_USER) {
                    System.out.println("State : STATE_SUSPENDED");
                } else if (compositeInstance.getState() ==
                           CompositeInstance.STATE_UNKNOWN) {
                    System.out.println("State : STATE_UNKNOWN");
                } else {
                    System.out.println("State : Undefined");
                }
                System.out.println("--------------------------------------------");
            }

        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            loc.close();
        }

    }

    private static Hashtable getConnectionDetails() {
        Hashtable jndiProps = new Hashtable();
        jndiProps.put(Context.PROVIDER_URL,
                      "t3://xxx:1234/soa-infra");
        jndiProps.put(Context.INITIAL_CONTEXT_FACTORY,
                      "weblogic.jndi.WLInitialContextFactory");
        jndiProps.put(Context.SECURITY_PRINCIPAL, "xxx");
        jndiProps.put(Context.SECURITY_CREDENTIALS, "xxxxx");
        jndiProps.put("dedicated.connection", "true");
        return jndiProps;
    }
}