/**
* Copyright (C) 2009 STMicroelectronics
*
* This file is part of "Mind Compiler" is free software: you can redistribute
* it and/or modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Contact: mind@ow2.org
*
* Authors: Matthieu Leclercq
* Contributors:
*/
package org.ow2.mind.idl;
import static org.ow2.mind.idl.ast.IDLASTHelper.getIncludedIDL;
import static org.ow2.mind.idl.ast.IDLASTHelper.setIncludedIDL;
import java.util.Map;
import org.objectweb.fractal.adl.ADLException;
import org.ow2.mind.idl.IncludeResolver.AbstractDelegatingIncludeResolver;
import org.ow2.mind.idl.ast.IDL;
import org.ow2.mind.idl.ast.IDLASTHelper;
import org.ow2.mind.idl.ast.Include;
import com.google.inject.Inject;
public class CachingIncludeResolver extends AbstractDelegatingIncludeResolver {
@Inject
protected IDLLoader idlLoaderItf;
// ---------------------------------------------------------------------------
// Implementation of the UsedIDLResolver interface
// ---------------------------------------------------------------------------
public IDL resolve(final Include usedIDL, final IDL encapsulatingIDL,
final String encapsulatingName, final Map<Object, Object> context)
throws ADLException {
IDL idl = getIncludedIDL(usedIDL, idlLoaderItf, context);
if (idl == null) {
idl = clientResolverItf.resolve(usedIDL, encapsulatingIDL,
encapsulatingName, context);
if (!IDLASTHelper.isUnresolvedIDLNode(idl)) {
setIncludedIDL(usedIDL, idl);
}
}
return idl;
}
}