/*******************************************************************************
* Copyright (c) 2008, 2009 Code 9 and others. All rights reserved. This
* program and the accompanying materials are made available under the terms of
* the Eclipse Public License v1.0 which accompanies this distribution, and is
* available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Code 9 - initial API and implementation
* IBM - ongoing development
******************************************************************************/
package org.eclipse.equinox.p2.publisher.actions;
import org.eclipse.equinox.p2.metadata.Version;
import org.eclipse.equinox.p2.publisher.IPublisherAdvice;
public interface IVersionAdvice extends IPublisherAdvice {
public static final String NS_BUNDLE = "bundle"; //$NON-NLS-1$
public static final String NS_FEATURE = "feature"; //$NON-NLS-1$
public static final String NS_ROOT = "root"; //$NON-NLS-1$
/**
* Returns the version advice for the given id in the given namespace.
* @param namespace the namespace in which to look for advice
* @param id the item for which advice is sought
* @return the version advice found or <code>null</code> if none
*/
public Version getVersion(String namespace, String id);
}