01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.commons.beanutils.converters;
18:
19: /**
20: * {@link NumberConverter} implementation that handles conversion to
21: * and from <b>java.lang.Float</b> objects.
22: * <p>
23: * This implementation can be configured to handle conversion either
24: * by using Float's default String conversion, or by using a Locale's pattern
25: * or by specifying a format pattern. See the {@link NumberConverter}
26: * documentation for further details.
27: * <p>
28: * Can be configured to either return a <i>default value</i> or throw a
29: * <code>ConversionException</code> if a conversion error occurs.
30: *
31: * @author Craig R. McClanahan
32: * @version $Revision: 555824 $ $Date: 2007-07-13 01:27:15 +0100 (Fri, 13 Jul 2007) $
33: * @since 1.3
34: */
35: public final class FloatConverter extends NumberConverter {
36:
37: /**
38: * Construct a <b>java.lang.Float</b> <i>Converter</i> that throws
39: * a <code>ConversionException</code> if an error occurs.
40: */
41: public FloatConverter() {
42: super (Float.class, true);
43: }
44:
45: /**
46: * Construct a <b>java.lang.Float</b> <i>Converter</i> that returns
47: * a default value if an error occurs.
48: *
49: * @param defaultValue The default value to be returned
50: * if the value to be converted is missing or an error
51: * occurs converting the value.
52: */
53: public FloatConverter(Object defaultValue) {
54: super (Float.class, true, defaultValue);
55: }
56:
57: }
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