org.springframework.web.client.ClientHttpResponseDecorator Maven / Gradle / Ivy
/*
* Copyright 2002-2022 the original author or authors.
*
* 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
*
* https://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.springframework.web.client;
import java.io.IOException;
import java.io.InputStream;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatusCode;
import org.springframework.http.client.ClientHttpResponse;
import org.springframework.util.Assert;
/**
* Wrap and delegate to an existing {@link ClientHttpResponse}.
*
* @author Rossen Stoyanchev
* @since 6.0
*/
class ClientHttpResponseDecorator implements ClientHttpResponse {
private final ClientHttpResponse delegate;
public ClientHttpResponseDecorator(ClientHttpResponse delegate) {
Assert.notNull(delegate, "ClientHttpResponse delegate is required");
this.delegate = delegate;
}
/**
* Return the wrapped response.
*/
public ClientHttpResponse getDelegate() {
return this.delegate;
}
@Override
public HttpStatusCode getStatusCode() throws IOException {
return this.delegate.getStatusCode();
}
@SuppressWarnings("deprecation")
@Override
public int getRawStatusCode() throws IOException {
return this.delegate.getRawStatusCode();
}
@Override
public String getStatusText() throws IOException {
return this.delegate.getStatusText();
}
@Override
public HttpHeaders getHeaders() {
return this.delegate.getHeaders();
}
@Override
public InputStream getBody() throws IOException {
return this.delegate.getBody();
}
@Override
public void close() {
this.delegate.close();
}
}