RejectStandaloneExpressionPropertiesFilter.java

/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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.
*
* Copyright (c) 2002-2013 Pentaho Corporation..  All rights reserved.
*/

package org.pentaho.reporting.designer.core.util.table.filter;

import org.pentaho.reporting.designer.core.util.table.GroupedName;
import org.pentaho.reporting.engine.classic.core.metadata.MetaData;

public class RejectStandaloneExpressionPropertiesFilter implements Filter {
  public RejectStandaloneExpressionPropertiesFilter() {
  }

  public Result isMatch( final Object o ) {
    if ( o instanceof GroupedName ) {
      final GroupedName name = (GroupedName) o;
      final MetaData metaData = name.getMetaData();
      if ( "name".equals( metaData.getName() ) ) {
        return Result.REJECT;
      }
      if ( "dependencyLevel".equals( metaData.getName() ) ) {
        return Result.REJECT;
      }
    }
    return Result.UNDECIDED;
  }
}