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This project defines a set of useful java interfaces for helping you in the definition of the structure of your developments in Java-projects which are designed using a Inversion-Of-Control (IOC) pattern. Useful for MVP-Pattern designs in applications coded on GWT, SWT, Android, etc.

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package org.ioc.commons.integration.common;

import org.ioc.commons.integration.service.ServiceObjectManager;

/**
 * The possible states of an object given by {@link ServiceObjectManager}.
 * 
 * @author Jesús Lunar Pérez
 * 
 */
public enum ObjectState {
	/**
	 * The implementation of {@link ServiceObjectManager} cannot determine the
	 * object state.
	 */
	UNKNOWN,
	/**
	 * The object has never been persistent
	 */
	TRANSIENT,
	/**
	 * The object is persistent.
	 * 
	 * On implementations which differentiate between client and server sides,
	 * changes made on a client side persistent object will be collected and
	 * held until entity is sent to the server, which will be responsible of
	 * effectively persist them.
	 */
	PERSISTENT,
	/**
	 * The object is no longer persistent and no changes will be collected as in
	 * {@link ObjectState#PERSISTENT} state.
	 * 
	 * On implementations which differentiate between client and server sides,
	 * no changes will be sent to the server side
	 */
	DETACHED
}