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.wicket.util.convert.converters;
18:
19: import java.text.NumberFormat;
20: import java.util.HashMap;
21: import java.util.Locale;
22: import java.util.Map;
23:
24: /**
25: * Base class for all number converters.
26: *
27: * @author Jonathan Locke
28: */
29: public abstract class AbstractDecimalConverter extends
30: AbstractNumberConverter {
31: /** The date format to use */
32: private final Map/*<Locale, NumberFormat>*/numberFormats = new HashMap/*<Locale, NumberFormat>*/();
33:
34: /**
35: * @param locale
36: * @return Returns the numberFormat.
37: */
38: public NumberFormat getNumberFormat(Locale locale) {
39: NumberFormat numberFormat = (NumberFormat) numberFormats
40: .get(locale);
41: if (numberFormat == null) {
42: numberFormat = NumberFormat.getInstance(locale);
43: numberFormats.put(locale, numberFormat);
44: }
45: return numberFormat;
46: }
47:
48: /**
49: * @param locale
50: * The Locale that was used for this NumberFormat
51: * @param numberFormat
52: * The numberFormat to set.
53: */
54: public final void setNumberFormat(final Locale locale,
55: final NumberFormat numberFormat) {
56: numberFormats.put(locale, numberFormat);
57: }
58: }
|