/*=============================================================================#
# Copyright (c) 2009-2016 Stephan Wahlbrink (WalWare.de) 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:
# Stephan Wahlbrink - initial API and implementation
#=============================================================================*/
package de.walware.statet.r.internal.ui;
import org.eclipse.jface.viewers.ICellEditorValidator;
import de.walware.statet.r.core.refactoring.RRefactoringAdapter;
public class RIdentifierCellValidator implements ICellEditorValidator {
private final RRefactoringAdapter fAdapter = new RRefactoringAdapter();
@Override
public String isValid(final Object value) {
final String s = (value instanceof String) ? (String) value : null;
final String message = fAdapter.validateIdentifier(s, null);
if (message != null) {
return message;
}
return null;
}
}