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/*******************************************************************************
 *
 * MIT License
 *
 * Copyright (c) 2016 Tiago de Freitas Lima
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 *******************************************************************************/
package com.github.ljtfreitas.restify.http.client.response;

import com.github.ljtfreitas.restify.http.client.message.response.HttpResponseMessage;
import com.github.ljtfreitas.restify.reflection.JavaType;

public class EmptyOnNotFoundEndpointResponseErrorFallback implements EndpointResponseErrorFallback {

	private final EndpointResponseErrorFallback delegate;

	public EmptyOnNotFoundEndpointResponseErrorFallback() {
		this(new DefaultEndpointResponseErrorFallback());
	}

	public EmptyOnNotFoundEndpointResponseErrorFallback(EndpointResponseErrorFallback delegate) {
		this.delegate = delegate;
	}

	@Override
	public  EndpointResponse onError(HttpResponseMessage response, JavaType responseType) {
		if (response.status().isNotFound()) {
			return EndpointResponse.empty(response.status(), response.headers());

		} else {
			return delegate.onError(response, responseType);
		}
	}
}