VerifyLinkingDiagnosticMessageProvider.java

/**
 * Copyright (c) 2004-2025 Carnegie Mellon University and others. (see Contributors file).
 * All Rights Reserved.
 *
 * NO WARRANTY. ALL MATERIAL IS FURNISHED ON AN "AS-IS" BASIS. CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY
 * KIND, EITHER EXPRESSED OR IMPLIED, AS TO ANY MATTER INCLUDING, BUT NOT LIMITED TO, WARRANTY OF FITNESS FOR PURPOSE
 * OR MERCHANTABILITY, EXCLUSIVITY, OR RESULTS OBTAINED FROM USE OF THE MATERIAL. CARNEGIE MELLON UNIVERSITY DOES NOT
 * MAKE ANY WARRANTY OF ANY KIND WITH RESPECT TO FREEDOM FROM PATENT, TRADEMARK, OR COPYRIGHT INFRINGEMENT.
 *
 * This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 * SPDX-License-Identifier: EPL-2.0
 *
 * Created, in part, with funding and support from the United States Government. (see Acknowledgments file).
 *
 * This program includes and/or can make use of certain third party source code, object code, documentation and other
 * files ("Third Party Software"). The Third Party Software that is used by this program is dependent upon your system
 * configuration. By using this program, You agree to comply with any and all relevant Third Party Software terms and
 * conditions contained in any such Third Party Software or separate license file distributed with such Third Party
 * Software. The parties who own the Third Party Software ("Third Party Licensors") are intended third party benefici-
 * aries to this license with respect to the terms applicable to their Third Party Software. Third Party Software li-
 * censes only apply to the Third Party Software and not any other portion of this program or this program as a whole.
 */

package org.osate.verify.ui.linking;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.xtext.diagnostics.Diagnostic;
import org.eclipse.xtext.diagnostics.DiagnosticMessage;
import org.eclipse.xtext.diagnostics.Severity;
import org.eclipse.xtext.linking.impl.LinkingDiagnosticMessageProvider;
import org.osate.aadl2.Aadl2Package;
import org.osate.resolute.ResoluteUtil;
import org.osate.verify.verify.VerifyPackage;

public class VerifyLinkingDiagnosticMessageProvider extends LinkingDiagnosticMessageProvider {

	@Override
	public DiagnosticMessage getUnresolvedProxyMessage(ILinkingDiagnosticContext context) {
		EClass referenceType = context.getReference().getEReferenceType();
		if (Aadl2Package.eINSTANCE.getComponentImplementation() == referenceType) {
			String targetName = "Component Implementation";
			String msg = "Please provide model with target " + targetName + " '" + context.getLinkText()
					+ "' for verification.";
			return new DiagnosticMessage(msg, Severity.WARNING, Diagnostic.LINKING_DIAGNOSTIC);
		}
		if (VerifyPackage.eINSTANCE.getResoluteMethod_MethodReference() == context.getReference()) {
			if (ResoluteUtil.isResoluteInstalled()) {
				return new DiagnosticMessage("Could not find referenced Resolute claim function.", Severity.WARNING,
						Diagnostic.LINKING_DIAGNOSTIC);
			} else {
				return new DiagnosticMessage("Resolute is not installed in OSATE.", Severity.WARNING,
						Diagnostic.LINKING_DIAGNOSTIC);
			}
		}
		return super.getUnresolvedProxyMessage(context);
	}
}