1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * https://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
18 package org.apache.commons.beanutils2.sql.converters.locale;
19
20 import java.sql.Time;
21 import java.text.ParseException;
22 import java.util.Locale;
23
24 import org.apache.commons.beanutils2.ConversionException;
25 import org.apache.commons.beanutils2.locale.converters.DateLocaleConverter;
26
27 /**
28 * Standard {@link org.apache.commons.beanutils2.locale.LocaleConverter} implementation that converts an incoming locale-sensitive String into a
29 * {@link java.sql.Time} object, optionally using a default value or throwing a {@link org.apache.commons.beanutils2.ConversionException} if a conversion error
30 * occurs.
31 */
32 public class SqlTimeLocaleConverter extends DateLocaleConverter<Time> {
33
34 /**
35 * Builds instances of {@link SqlTimeLocaleConverter}.
36 */
37 public static class Builder extends DateLocaleConverter.Builder<Builder, Time> {
38
39 /**
40 * Constructs a new instance.
41 */
42 public Builder() {
43 // empty
44 }
45
46 @Override
47 public SqlTimeLocaleConverter get() {
48 return new SqlTimeLocaleConverter(defaultValue, locale, pattern, useDefault || defaultValue != null, localizedPattern, isLenient());
49 }
50
51 }
52
53 /**
54 * Constructs a new builder.
55 *
56 * @return a new builder.
57 */
58 public static Builder builder() {
59 return new Builder();
60 }
61
62 private SqlTimeLocaleConverter(final Time defaultValue, final Locale locale, final String pattern, final boolean useDefault, final boolean locPattern,
63 final boolean lenient) {
64 super(defaultValue, locale, pattern, useDefault, locPattern, lenient);
65 }
66
67 /**
68 * Converts the specified locale-sensitive input object into an output object of the specified type.
69 *
70 * @param value The input object to be converted
71 * @param pattern The pattern is used for the conversion
72 * @return The converted value
73 * @throws ConversionException if conversion cannot be performed successfully
74 * @throws ParseException if an error occurs parsing a String to a Number
75 */
76 @Override
77 protected Time parse(final Object value, final String pattern) throws ParseException {
78 // MUST cast to java.util.Date to avoid a CCE.
79 return new Time(((java.util.Date) super.parse(value, pattern)).getTime());
80 }
81 }