    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *      http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017
    018package org.apache.commons.beanutils2.locale;
    019
    020import org.apache.commons.beanutils2.ConversionException;
    021import org.apache.commons.beanutils2.Converter;
    022
    023/**
    024 * <p>
    025 * General purpose locale-sensitive data type converter that can be registered and used within the BeanUtils package to manage the conversion of objects from
    026 * one type to another.
    027 *
    028 * @param <T> The converter type.
    029 */
    030public interface LocaleConverter<T> extends Converter<T> {
    031
    032    /**
    033     * Convert the specified locale-sensitive input object into an output object of the specified type.
    034     *
    035     * @param <R>     the result type.
    036     * @param type    Data type to which this value should be converted
    037     * @param value   The input value to be converted
    038     * @param pattern The user-defined pattern is used for the input object formatting.
    039     * @return The converted value
    040     * @throws ConversionException if conversion cannot be performed successfully or if the target type is not supported
    041     */
    042    <R> R convert(Class<R> type, Object value, String pattern);
    043}