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

The below code is used to get composite instances state

	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;
	}
	}