GenericSuperclassDecoder.java example

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undertow-master
/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2014 Red Hat, Inc., and individual contributors
 * as indicated by the @author tags.
 *
 * 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 io.undertow.websockets.jsr.test.annotated;

import javax.websocket.DecodeException;
import javax.websocket.Decoder;
import javax.websocket.EndpointConfig;

/**
 * @author Stuart Douglas
 */
public abstract class GenericSuperclassDecoder<T> implements Decoder.Text<T> {
    @Override
    public T decode(String s) throws DecodeException {
        return doRealDecode(s);
    }

    protected abstract T doRealDecode(String s);

    @Override
    public boolean willDecode(String s) {
        return true;
    }

    @Override
    public void init(EndpointConfig config) {

    }

    @Override
    public void destroy() {

    }
}