org.eclipse.virgo.ide.manifest.core/src/org/eclipse/virgo/ide/manifest/internal/core/validation/rules/ExportPackageRule.java

/// *******************************************************************************
// * Copyright (c) 2009, 2012 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.runtime.IStatus;
// import org.eclipse.jdt.core.IJavaElement;
// import org.eclipse.jdt.core.IPackageFragment;
// import org.eclipse.jdt.core.IPackageFragmentRoot;
// import org.eclipse.jdt.core.JavaCore;
// import org.eclipse.jdt.core.JavaModelException;
// import org.eclipse.osgi.util.ManifestElement;
// import org.eclipse.pde.internal.core.util.VersionUtil;
// import org.eclipse.virgo.ide.manifest.core.BundleManifestUtils;
// import org.eclipse.virgo.ide.manifest.internal.core.model.BundleManifestHeader;
// import org.eclipse.virgo.ide.manifest.internal.core.model.BundleManifestHeaderElement;
// import org.eclipse.virgo.ide.manifest.internal.core.validation.BundleManifestValidationContext;
// import org.osgi.framework.Constants;
//
//
/// **
// * @author Christian Dupuis
// * @since 1.0.0
// */
/// **
// * TODO CD add comments
// */
// @SuppressWarnings("restriction")
// public class ExportPackageRule extends AbstractBundleManifestHeaderRule {
//
// private void validateExportPackage(BundleManifestHeader header, ManifestElement element,
// BundleManifestValidationContext context) {
// boolean found = false;
// try {
// IPackageFragmentRoot[] roots = JavaCore.create(
// context.getRootElement().getElementResource().getProject()).getPackageFragmentRoots();
//
// for (IPackageFragmentRoot root : roots) {
// int kind = root.getKind();
// if (kind == IPackageFragmentRoot.K_SOURCE
// || (kind == IPackageFragmentRoot.K_BINARY && !root.isExternal())) {
// IJavaElement[] javaElements = root.getChildren();
// for (int j = 0; j < javaElements.length; j++)
// if (javaElements[j] instanceof IPackageFragment) {
// IPackageFragment fragment = (IPackageFragment) javaElements[j];
// String name = fragment.getElementName();
// if (name.length() == 0) {
// name = ".";
// }
// if (fragment.containsJavaResources()
// || fragment.getNonJavaResources().length > 0) {
// if (name.equals(element.getValue())) {
// found = true;
// }
// }
// }
// }
// }
// }
// catch (JavaModelException e) {
// }
//
// // if we actually have packages to add
// if (!found) {
// context.warning("MISSING_PACKAGE_EXPORT", "Bundle does export non-existing package", header
// .getLineNumber() + 1);
// }
// }
//
// private void validateVersionAttribute(BundleManifestHeader header, ManifestElement element,
// BundleManifestValidationContext context) {
// String version = element.getAttribute(Constants.VERSION_ATTRIBUTE);
// if (version == null)
// return;
// IStatus status = VersionUtil.validateVersion(version);
// if (!status.isOK()) {
// context.error("ILLEGAL_VERSION_RANGE", status.getMessage(), BundleManifestUtils
// .getPackageLineNumber(context.getBundleManifest().getDocument(), header,
// element));
// }
// }
//
// @Override
// protected String[] getHeaderName() {
// return new String[] { Constants.EXPORT_PACKAGE };
// }
//
// @Override
// protected void validateHeader(BundleManifestHeader header,
// BundleManifestValidationContext context) {
// for (BundleManifestHeaderElement element : header.getBundleManifestHeaderElements()) {
// validateVersionAttribute(header, element.getManifestElement(), context);
// validateExportPackage(header, element.getManifestElement(), context);
// }
// }
//
// }