83b286f5d9
Motivation: I want to fix bug in vert.x project (eclipse-vertx/vert.x#2562) caused by ComposedLastHttpContent result being null. I don't know if it is intentional that this last decoded chuck in the issue returns null, but if not - I am providing fix for that. Modification: * Added new constructor in ComposedLastHttpContent allowing to pass DecoderResult * set DecoderResult.SUCCESS for created ComposedLastHttpContent in HttpContentEncoder * set DecoderResult.SUCCESS for created ComposedLastHttpContent in HttpContentDecoder Result: Fixes eclipse-vertx/vert.x#2562
120 lines
2.8 KiB
Java
120 lines
2.8 KiB
Java
/*
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* Copyright 2013 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.handler.codec.http;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.Unpooled;
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import io.netty.handler.codec.DecoderResult;
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final class ComposedLastHttpContent implements LastHttpContent {
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private final HttpHeaders trailingHeaders;
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private DecoderResult result;
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ComposedLastHttpContent(HttpHeaders trailingHeaders) {
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this.trailingHeaders = trailingHeaders;
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}
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ComposedLastHttpContent(HttpHeaders trailingHeaders, DecoderResult result) {
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this(trailingHeaders);
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this.result = result;
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}
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@Override
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public HttpHeaders trailingHeaders() {
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return trailingHeaders;
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}
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@Override
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public LastHttpContent copy() {
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LastHttpContent content = new DefaultLastHttpContent(Unpooled.EMPTY_BUFFER);
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content.trailingHeaders().set(trailingHeaders());
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return content;
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}
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@Override
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public LastHttpContent duplicate() {
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return copy();
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}
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@Override
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public LastHttpContent retainedDuplicate() {
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return copy();
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}
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@Override
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public LastHttpContent replace(ByteBuf content) {
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final LastHttpContent dup = new DefaultLastHttpContent(content);
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dup.trailingHeaders().setAll(trailingHeaders());
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return dup;
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}
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@Override
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public LastHttpContent retain(int increment) {
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return this;
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}
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@Override
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public LastHttpContent retain() {
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return this;
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}
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@Override
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public LastHttpContent touch() {
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return this;
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}
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@Override
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public LastHttpContent touch(Object hint) {
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return this;
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}
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@Override
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public ByteBuf content() {
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return Unpooled.EMPTY_BUFFER;
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}
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@Override
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public DecoderResult decoderResult() {
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return result;
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}
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@Override
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public DecoderResult getDecoderResult() {
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return decoderResult();
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}
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@Override
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public void setDecoderResult(DecoderResult result) {
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this.result = result;
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}
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@Override
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public int refCnt() {
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return 1;
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}
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@Override
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public boolean release() {
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return false;
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}
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@Override
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public boolean release(int decrement) {
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return false;
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}
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}
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