/*******************************************************************************
* Copyright (c) 2005, 2012 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.bpel.ui.details.providers;
import java.util.List;
import org.eclipse.bpel.model.partnerlinktype.PartnerLinkType;
import org.eclipse.bpel.ui.util.ModelHelper;
import org.eclipse.emf.common.util.EList;
import org.eclipse.wst.wsdl.Definition;
/**
* Content provider for PartnerLinkTypes.
*
* Expects a Definition as input.
*/
public class PartnerLinkTypeContentProvider extends AbstractContentProvider {
@Override
public void collectElements ( Object input, List list) {
if (input instanceof Definition) {
EList extensibilityElementList = ((Definition)input).getEExtensibilityElements();
for (int i = 0, j = extensibilityElementList.size(); i < j; i++) {
Object maybePlt = extensibilityElementList.get(i);
if (maybePlt instanceof PartnerLinkType) {
list.add(maybePlt);
}
}
return;
}
// check if we can extract any definitions
List definitions = ModelHelper.getDefinitions( input );
if (definitions.size() > 0) {
collectComplex(definitions,list);
return ;
}
// try basic complex types (list,array)
collectComplex ( input, list );
}
}