/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* 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 distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.beans.testcomponents;
import javax.inject.Named;
import org.datacleaner.api.Configured;
import org.datacleaner.api.InputColumn;
import org.datacleaner.api.InputRow;
import org.datacleaner.api.MappedProperty;
import org.datacleaner.api.OutputColumns;
import org.datacleaner.api.Transformer;
@Named("Example mapped enums transformer")
public class ExampleMappedEnumsComponent implements Transformer {
public enum SomeEnum {
ONE, TWO, THREE, FOUR, FIVE, SIX
}
@Configured
InputColumn<?>[] columns;
@Configured
@MappedProperty("Columns")
SomeEnum[] enums;
@Override
public OutputColumns getOutputColumns() {
return new OutputColumns(columns.length, String.class);
}
@Override
public String[] transform(final InputRow arg0) {
final String[] strings = new String[enums.length];
for (int i = 0; i < strings.length; i++) {
strings[i] = enums[i].name();
}
return strings;
}
}