com.couchbase.client.deps.io.netty.handler.codec.http.DefaultFullHttpResponse Maven / Gradle / Ivy
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The official Couchbase JVM Core IO Library
/*
* Copyright 2013 The Netty Project
*
* The Netty Project licenses this file to you 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 com.couchbase.client.deps.io.netty.handler.codec.http;
import com.couchbase.client.deps.io.netty.buffer.ByteBuf;
import com.couchbase.client.deps.io.netty.buffer.Unpooled;
/**
* Default implementation of a {@link FullHttpResponse}.
*/
public class DefaultFullHttpResponse extends DefaultHttpResponse implements FullHttpResponse {
private final ByteBuf content;
private final HttpHeaders trailingHeaders;
private final boolean validateHeaders;
public DefaultFullHttpResponse(HttpVersion version, HttpResponseStatus status) {
this(version, status, Unpooled.buffer(0));
}
public DefaultFullHttpResponse(HttpVersion version, HttpResponseStatus status, ByteBuf content) {
this(version, status, content, true);
}
public DefaultFullHttpResponse(HttpVersion version, HttpResponseStatus status,
ByteBuf content, boolean validateHeaders) {
super(version, status, validateHeaders);
if (content == null) {
throw new NullPointerException("content");
}
this.content = content;
trailingHeaders = new DefaultHttpHeaders(validateHeaders);
this.validateHeaders = validateHeaders;
}
@Override
public HttpHeaders trailingHeaders() {
return trailingHeaders;
}
@Override
public ByteBuf content() {
return content;
}
@Override
public int refCnt() {
return content.refCnt();
}
@Override
public FullHttpResponse retain() {
content.retain();
return this;
}
@Override
public FullHttpResponse retain(int increment) {
content.retain(increment);
return this;
}
@Override
public boolean release() {
return content.release();
}
@Override
public boolean release(int decrement) {
return content.release(decrement);
}
@Override
public FullHttpResponse setProtocolVersion(HttpVersion version) {
super.setProtocolVersion(version);
return this;
}
@Override
public FullHttpResponse setStatus(HttpResponseStatus status) {
super.setStatus(status);
return this;
}
@Override
public FullHttpResponse copy() {
DefaultFullHttpResponse copy = new DefaultFullHttpResponse(
getProtocolVersion(), getStatus(), content().copy(), validateHeaders);
copy.headers().set(headers());
copy.trailingHeaders().set(trailingHeaders());
return copy;
}
@Override
public FullHttpResponse duplicate() {
DefaultFullHttpResponse duplicate = new DefaultFullHttpResponse(getProtocolVersion(), getStatus(),
content().duplicate(), validateHeaders);
duplicate.headers().set(headers());
duplicate.trailingHeaders().set(trailingHeaders());
return duplicate;
}
@Override
public String toString() {
return HttpMessageUtil.appendFullResponse(new StringBuilder(256), this).toString();
}
}