    001    // Copyright 2009 The Apache Software Foundation
    002    //
    003    // Licensed under the Apache License, Version 2.0 (the "License");
    004    // you may not use this file except in compliance with the License.
    005    // You may obtain a copy of the License at
    006    //
    007    //     http://www.apache.org/licenses/LICENSE-2.0
    008    //
    009    // Unless required by applicable law or agreed to in writing, software
    010    // distributed under the License is distributed on an "AS IS" BASIS,
    011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012    // See the License for the specific language governing permissions and
    013    // limitations under the License.
    014
    015    package org.apache.tapestry5.internal.translator;
    016
    017    import java.text.NumberFormat;
    018    import java.text.ParseException;
    019
    020    /**
    021     * A wrapper around NumberFormat.
    022     *
    023     * @since 5.1.0.1
    024     */
    025    public class NumericFormatterImpl implements NumericFormatter
    026    {
    027        private final NumberFormat format;
    028
    029        public NumericFormatterImpl(NumberFormat format)
    030        {
    031            this.format = format;
    032        }
    033
    034        public Number parse(String clientValue) throws ParseException
    035        {
    036            return format.parse(clientValue);
    037        }
    038
    039        public String toClient(Number value)
    040        {
    041            return format.format(value);
    042        }
    043    }