001// Copyright 2005 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 015package org.apache.tapestry.form.translator; 016 017import org.apache.hivemind.Location; 018import org.apache.hivemind.util.Defense; 019import org.apache.tapestry.binding.AbstractBinding; 020import org.apache.tapestry.coerce.ValueConverter; 021 022/** 023 * Implementation of {@link org.apache.tapestry.IBinding} that wraps around a 024 * {@link org.apache.tapestry.form.translator.Translator}. 025 * 026 * @author Howard Lewis Ship 027 * @since 4.0 028 */ 029public class TranslatorBinding extends AbstractBinding 030{ 031 private final Translator _translator; 032 033 public TranslatorBinding(String description, ValueConverter valueConverter, Location location, 034 Translator translator) 035 { 036 super(description, valueConverter, location); 037 038 Defense.notNull(translator, "translator"); 039 040 _translator = translator; 041 } 042 043 /** 044 * Returns the translator. 045 */ 046 047 public Object getObject() 048 { 049 return _translator; 050 } 051 052}