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/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* .
*
*/
package org.apache.http.impl.client.cache;
import java.util.Locale;
import org.apache.http.Header;
import org.apache.http.HeaderIterator;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.HttpVersion;
import org.apache.http.ProtocolVersion;
import org.apache.http.StatusLine;
import org.apache.http.annotation.Contract;
import org.apache.http.annotation.ThreadingBehavior;
import org.apache.http.message.AbstractHttpMessage;
import org.apache.http.message.BasicStatusLine;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpParams;
/**
* @since 4.1
*/
@SuppressWarnings("deprecation")
@Contract(threading = ThreadingBehavior.IMMUTABLE)
final class OptionsHttp11Response extends AbstractHttpMessage implements HttpResponse {
private final StatusLine statusLine = new BasicStatusLine(HttpVersion.HTTP_1_1,
HttpStatus.SC_NOT_IMPLEMENTED, "");
private final ProtocolVersion version = HttpVersion.HTTP_1_1;
@Override
public StatusLine getStatusLine() {
return statusLine;
}
@Override
public void setStatusLine(final StatusLine statusline) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setStatusLine(final ProtocolVersion ver, final int code) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setStatusLine(final ProtocolVersion ver, final int code, final String reason) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setStatusCode(final int code) throws IllegalStateException {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setReasonPhrase(final String reason) throws IllegalStateException {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public HttpEntity getEntity() {
return null;
}
@Override
public void setEntity(final HttpEntity entity) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public Locale getLocale() {
return null;
}
@Override
public void setLocale(final Locale loc) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public ProtocolVersion getProtocolVersion() {
return version;
}
@Override
public boolean containsHeader(final String name) {
return this.headergroup.containsHeader(name);
}
@Override
public Header[] getHeaders(final String name) {
return this.headergroup.getHeaders(name);
}
@Override
public Header getFirstHeader(final String name) {
return this.headergroup.getFirstHeader(name);
}
@Override
public Header getLastHeader(final String name) {
return this.headergroup.getLastHeader(name);
}
@Override
public Header[] getAllHeaders() {
return this.headergroup.getAllHeaders();
}
@Override
public void addHeader(final Header header) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void addHeader(final String name, final String value) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setHeader(final Header header) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setHeader(final String name, final String value) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void setHeaders(final Header[] headers) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void removeHeader(final Header header) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public void removeHeaders(final String name) {
// No-op on purpose, this class is not going to be doing any work.
}
@Override
public HeaderIterator headerIterator() {
return this.headergroup.iterator();
}
@Override
public HeaderIterator headerIterator(final String name) {
return this.headergroup.iterator(name);
}
@Override
public HttpParams getParams() {
if (this.params == null) {
this.params = new BasicHttpParams();
}
return this.params;
}
@Override
public void setParams(final HttpParams params) {
// No-op on purpose, this class is not going to be doing any work.
}
}