| // Copyright 2007, 2008 The Apache Software Foundation |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package org.apache.tapestry5.services; |
| |
| import org.apache.tapestry5.ValueEncoder; |
| |
| /** |
| * A source for value encoders based on a property type. |
| */ |
| public interface ValueEncoderSource |
| { |
| /** |
| * Gets or creates a value encoder for the indicated type. ValueEncoders are cached. |
| * |
| * @param type type of value to be encoded and decoded |
| * @return the value encoder |
| */ |
| <T> ValueEncoder<T> getValueEncoder(Class<T> type); |
| } |
