ApplicationVersionRule.java

/*******************************************************************************
 * Copyright (c) 2009 SpringSource, a divison of VMware, Inc.
 * 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:
 *     SpringSource, a division of VMware, Inc. - initial API and implementation
 *******************************************************************************/
package org.eclipse.virgo.ide.manifest.internal.core.validation.rules;

import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.pde.internal.core.util.VersionUtil;
import org.eclipse.virgo.ide.manifest.internal.core.model.BundleManifestHeader;
import org.eclipse.virgo.ide.manifest.internal.core.validation.BundleManifestValidationContext;


/**
 * @author Christian Dupuis
 * @since 1.0.0
 */
/**
 * TODO CD add comments
 */
@SuppressWarnings("restriction")
public class ApplicationVersionRule extends AbstractApplicationManifestHeaderRule {

	private static final String[] APPLICATION_VERSION_MANIFEST_HEADER = 
		new String[] { "Application-Version" };

	@Override
	protected String[] getHeaderName() {
		return APPLICATION_VERSION_MANIFEST_HEADER;
	}

	@Override
	protected boolean isRequiredHeader(IResource resource) {
		return true;
	}

	@Override
	protected void validateHeader(BundleManifestHeader header,
			BundleManifestValidationContext context) {
		IStatus status = VersionUtil.validateVersion(header.getValue());
		if (!status.isOK()) {
			context.error("ILLEGAL_BUNDLE_VERSION", status.getMessage(),
				header.getLineNumber() + 1);
		}
	}

}