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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
* <http://www.apache.org/>.
*
*/
package ch.boye.httpclientandroidlib.message;
import ch.boye.httpclientandroidlib.Header;
import ch.boye.httpclientandroidlib.HeaderIterator;
import ch.boye.httpclientandroidlib.HttpMessage;
import ch.boye.httpclientandroidlib.annotation.NotThreadSafe;
import ch.boye.httpclientandroidlib.params.BasicHttpParams;
import ch.boye.httpclientandroidlib.params.HttpParams;
import ch.boye.httpclientandroidlib.util.Args;
/**
* Basic implementation of {@link HttpMessage}.
*
* @since 4.0
*/
@SuppressWarnings("deprecation")
@NotThreadSafe
public abstract class AbstractHttpMessage implements HttpMessage {
protected HeaderGroup headergroup;
@Deprecated
protected HttpParams params;
/**
* @deprecated (4.3) use {@link AbstractHttpMessage#AbstractHttpMessage()}
*/
@Deprecated
protected AbstractHttpMessage(final HttpParams params) {
super();
this.headergroup = new HeaderGroup();
this.params = params;
}
protected AbstractHttpMessage() {
this(null);
}
// non-javadoc, see interface HttpMessage
public boolean containsHeader(final String name) {
return this.headergroup.containsHeader(name);
}
// non-javadoc, see interface HttpMessage
public Header[] getHeaders(final String name) {
return this.headergroup.getHeaders(name);
}
// non-javadoc, see interface HttpMessage
public Header getFirstHeader(final String name) {
return this.headergroup.getFirstHeader(name);
}
// non-javadoc, see interface HttpMessage
public Header getLastHeader(final String name) {
return this.headergroup.getLastHeader(name);
}
// non-javadoc, see interface HttpMessage
public Header[] getAllHeaders() {
return this.headergroup.getAllHeaders();
}
// non-javadoc, see interface HttpMessage
public void addHeader(final Header header) {
this.headergroup.addHeader(header);
}
// non-javadoc, see interface HttpMessage
public void addHeader(final String name, final String value) {
Args.notNull(name, "Header name");
this.headergroup.addHeader(new BasicHeader(name, value));
}
// non-javadoc, see interface HttpMessage
public void setHeader(final Header header) {
this.headergroup.updateHeader(header);
}
// non-javadoc, see interface HttpMessage
public void setHeader(final String name, final String value) {
Args.notNull(name, "Header name");
this.headergroup.updateHeader(new BasicHeader(name, value));
}
// non-javadoc, see interface HttpMessage
public void setHeaders(final Header[] headers) {
this.headergroup.setHeaders(headers);
}
// non-javadoc, see interface HttpMessage
public void removeHeader(final Header header) {
this.headergroup.removeHeader(header);
}
// non-javadoc, see interface HttpMessage
public void removeHeaders(final String name) {
if (name == null) {
return;
}
for (final HeaderIterator i = this.headergroup.iterator(); i.hasNext(); ) {
final Header header = i.nextHeader();
if (name.equalsIgnoreCase(header.getName())) {
i.remove();
}
}
}
// non-javadoc, see interface HttpMessage
public HeaderIterator headerIterator() {
return this.headergroup.iterator();
}
// non-javadoc, see interface HttpMessage
public HeaderIterator headerIterator(final String name) {
return this.headergroup.iterator(name);
}
/**
* @deprecated (4.3) use constructor parameters of configuration API provided by HttpClient
*/
@Deprecated
public HttpParams getParams() {
if (this.params == null) {
this.params = new BasicHttpParams();
}
return this.params;
}
/**
* @deprecated (4.3) use constructor parameters of configuration API provided by HttpClient
*/
@Deprecated
public void setParams(final HttpParams params) {
this.params = Args.notNull(params, "HTTP parameters");
}
}
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