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/*****************************************************************************
* Copyright (c) 2019 CEA LIST, and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Nicolas FAUVERGUE (CEA LIST) nicolas.fauvergue@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.toolsmiths.validation.elementtypes.internal.handlers;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.resources.IProject;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.papyrus.toolsmiths.validation.elementtypes.checkers.ElementTypesPluginCheckerService;
import org.eclipse.ui.handlers.HandlerUtil;
/**
* This handler allows to validate papyrus element types plug-ins.
*/
public class ValidateElementTypesPluginHandler extends AbstractHandler {
/**
* This allows to validate a plugin which contains papyrus element types definition.
* {@inheritDoc}
*
* @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
*/
@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
final ISelection selection = HandlerUtil.getCurrentSelection(event);
if (selection == null || !(selection instanceof StructuredSelection) || selection.isEmpty()) {
return null;
}
final StructuredSelection structuredSelection = (StructuredSelection) selection;
for (final Object selectedElement : structuredSelection.toList()) {
if (selectedElement instanceof IProject) {
final IProject project = (IProject) selectedElement;
ElementTypesPluginCheckerService.checkElementTypesPlugin(project);
}
}
return null;
}
}
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