001// Copyright 2007, 2011 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.tapestry5.internal.services; 016 017import org.apache.tapestry5.ValueEncoder; 018import org.apache.tapestry5.ioc.services.TypeCoercer; 019import org.apache.tapestry5.services.ValueEncoderFactory; 020import org.apache.tapestry5.util.EnumValueEncoder; 021 022/** 023 * Factory that provides a configured instance of {@link EnumValueEncoder}. 024 * 025 * @param <E> 026 */ 027public class EnumValueEncoderFactory<E extends Enum<E>> implements ValueEncoderFactory<E> 028{ 029 private final TypeCoercer typeCoercer; 030 031 public EnumValueEncoderFactory(TypeCoercer typeCoercer) 032 { 033 this.typeCoercer = typeCoercer; 034 } 035 036 public ValueEncoder<E> create(Class<E> type) 037 { 038 return new EnumValueEncoder<E>(typeCoercer, type); 039 } 040}