0b16c3c513
Motivation: Allow passing HttpHeaders instance to DefaultHttpMessage in order to avoid eager creation of Headers to allow users reuse their Headers instance. Modifications: Added a constructor with HttpHeaders to DefaultHttpMessage, Modified DefaultHttpResponse and DefaultHttpRequest to receive HttpHeaders instances. Modified DefaultFullHttpReqest and DefaultFullHttpResponse to receive HttpHeaders, and updated `duplicate` and `copy` to use new constructors. Result: Users can now pass HttpHeaders instance when constructing Http Requests and Responses.
99 lines
2.9 KiB
Java
99 lines
2.9 KiB
Java
/*
|
|
* Copyright 2012 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 io.netty.handler.codec.http;
|
|
|
|
import static io.netty.util.internal.ObjectUtil.checkNotNull;
|
|
|
|
/**
|
|
* The default {@link HttpMessage} implementation.
|
|
*/
|
|
public abstract class DefaultHttpMessage extends DefaultHttpObject implements HttpMessage {
|
|
private static final int HASH_CODE_PRIME = 31;
|
|
private HttpVersion version;
|
|
private final HttpHeaders headers;
|
|
|
|
/**
|
|
* Creates a new instance.
|
|
*/
|
|
protected DefaultHttpMessage(final HttpVersion version) {
|
|
this(version, true, false);
|
|
}
|
|
|
|
/**
|
|
* Creates a new instance.
|
|
*/
|
|
protected DefaultHttpMessage(final HttpVersion version, boolean validateHeaders, boolean singleFieldHeaders) {
|
|
this(version,
|
|
singleFieldHeaders ? new CombinedHttpHeaders(validateHeaders)
|
|
: new DefaultHttpHeaders(validateHeaders));
|
|
}
|
|
|
|
/**
|
|
* Creates a new instance.
|
|
*/
|
|
protected DefaultHttpMessage(final HttpVersion version, HttpHeaders headers) {
|
|
this.version = checkNotNull(version, "version");
|
|
this.headers = checkNotNull(headers, "headers");
|
|
}
|
|
|
|
@Override
|
|
public HttpHeaders headers() {
|
|
return headers;
|
|
}
|
|
|
|
@Override
|
|
@Deprecated
|
|
public HttpVersion getProtocolVersion() {
|
|
return protocolVersion();
|
|
}
|
|
|
|
@Override
|
|
public HttpVersion protocolVersion() {
|
|
return version;
|
|
}
|
|
|
|
@Override
|
|
public int hashCode() {
|
|
int result = 1;
|
|
result = HASH_CODE_PRIME * result + headers.hashCode();
|
|
result = HASH_CODE_PRIME * result + version.hashCode();
|
|
result = HASH_CODE_PRIME * result + super.hashCode();
|
|
return result;
|
|
}
|
|
|
|
@Override
|
|
public boolean equals(Object o) {
|
|
if (!(o instanceof DefaultHttpMessage)) {
|
|
return false;
|
|
}
|
|
|
|
DefaultHttpMessage other = (DefaultHttpMessage) o;
|
|
|
|
return headers().equals(other.headers()) &&
|
|
protocolVersion().equals(other.protocolVersion()) &&
|
|
super.equals(o);
|
|
}
|
|
|
|
@Override
|
|
public HttpMessage setProtocolVersion(HttpVersion version) {
|
|
if (version == null) {
|
|
throw new NullPointerException("version");
|
|
}
|
|
this.version = version;
|
|
return this;
|
|
}
|
|
}
|