/******************************************************************************* | |
* Copyright (c) 2017 Intecs SpA | |
* | |
* All rights reserved. This program and the accompanying materials | |
* are made available under the terms of the Eclipse Public License v2.0 | |
* which accompanies this distribution, and is available at | |
* https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html | |
* | |
* SPDX-License-Identifier: EPL-2.0 | |
* | |
* Contributors: | |
* Stefano Puri stefano.puri@intecs.it | |
* Initial API and implementation and/or initial documentation | |
*******************************************************************************/ | |
package org.eclipse.opencert.aida.tracemodel; | |
import java.util.ArrayList; | |
import java.util.List; | |
import org.eclipse.capra.core.adapters.TraceLinkAdapter; | |
import org.eclipse.emf.ecore.EClass; | |
import org.eclipse.emf.ecore.EObject; | |
import org.eclipse.opencert.chess.tracemodel.OpenCertTraceLinkMetaModel.ContractClaimLink; | |
import org.eclipse.opencert.chess.tracemodel.OpenCertTraceLinkMetaModel.OpenCertTraceLinkMetaModelFactory; | |
import org.eclipse.opencert.chess.tracemodel.OpenCertTraceLinkMetaModel.OpenCertTraceLinkMetaModelPackage; | |
import org.eclipse.opencert.sam.arg.arg.Claim; | |
import org.polarsys.chess.contracts.profile.chesscontract.Contract; | |
/** | |
* This adapter provides access to GenericTraceLink traces. | |
* | |
* @author Stefano Puri | |
*/ | |
public class ContractClaimLinkAdapter implements TraceLinkAdapter { | |
public static final String CONTRACT_CLAIM_LINK_TYPE = "Contract-Claim Trace"; | |
@Override | |
public boolean canAdapt(EClass traceType) { | |
if (traceType.equals(OpenCertTraceLinkMetaModelPackage.eINSTANCE.getContractClaimLink())) { | |
return true; | |
} | |
return false; | |
} | |
@Override | |
public List<EObject> getSources(EObject trace) { | |
assert trace instanceof ContractClaimLink; | |
ContractClaimLink contractTraceLink = (ContractClaimLink) trace; | |
List<EObject> contracts = new ArrayList<EObject>(); | |
// for (Contract c : contractTraceLink.getSources()){ | |
contracts.add(contractTraceLink.getSources()); | |
// } | |
return contracts; | |
} | |
@Override | |
public List<EObject> getTargets(EObject trace) { | |
assert trace instanceof ContractClaimLink; | |
ContractClaimLink genericTraceLink = (ContractClaimLink) trace; | |
List<EObject> claims = new ArrayList<EObject>(); | |
for (Claim c : genericTraceLink.getTargets()) { | |
claims.add(c); | |
} | |
return claims; | |
} | |
@Override | |
public String getLinkType() { | |
return CONTRACT_CLAIM_LINK_TYPE; | |
} | |
@Override | |
public boolean canCreateLink(List<EObject> sources, List<EObject> targets) { | |
if (sources.isEmpty() || targets.isEmpty()) | |
return false; | |
for (EObject obj : sources) { | |
if (!(obj instanceof Contract)) | |
return false; | |
} | |
for (EObject obj : targets) { | |
if (!(obj instanceof Claim)) | |
return false; | |
} | |
return true; | |
} | |
@Override | |
public EObject createLink(List<EObject> sources, List<EObject> targets) { | |
ContractClaimLink traceLink = OpenCertTraceLinkMetaModelFactory.eINSTANCE.createContractClaimLink(); | |
traceLink.setSources((Contract) sources.get(0)); | |
// for (EObject obj : sources){ | |
// traceLink.getSources().add((Contract) obj); | |
// } | |
for (EObject obj : targets) { | |
traceLink.getTargets().add((Claim) obj); | |
} | |
return traceLink; | |
} | |
} |