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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 java.io.Serializable;
import ch.boye.httpclientandroidlib.ProtocolVersion;
import ch.boye.httpclientandroidlib.StatusLine;
import ch.boye.httpclientandroidlib.annotation.Immutable;
import ch.boye.httpclientandroidlib.util.Args;
/**
* Basic implementation of {@link StatusLine}
*
* @since 4.0
*/
@Immutable
public class BasicStatusLine implements StatusLine, Cloneable, Serializable {
private static final long serialVersionUID = -2443303766890459269L;
// ----------------------------------------------------- Instance Variables
/** The protocol version. */
private final ProtocolVersion protoVersion;
/** The status code. */
private final int statusCode;
/** The reason phrase. */
private final String reasonPhrase;
// ----------------------------------------------------------- Constructors
/**
* Creates a new status line with the given version, status, and reason.
*
* @param version the protocol version of the response
* @param statusCode the status code of the response
* @param reasonPhrase the reason phrase to the status code, or
* <code>null</code>
*/
public BasicStatusLine(final ProtocolVersion version, final int statusCode,
final String reasonPhrase) {
super();
this.protoVersion = Args.notNull(version, "Version");
this.statusCode = Args.notNegative(statusCode, "Status code");
this.reasonPhrase = reasonPhrase;
}
// --------------------------------------------------------- Public Methods
public int getStatusCode() {
return this.statusCode;
}
public ProtocolVersion getProtocolVersion() {
return this.protoVersion;
}
public String getReasonPhrase() {
return this.reasonPhrase;
}
@Override
public String toString() {
// no need for non-default formatting in toString()
return BasicLineFormatter.INSTANCE.formatStatusLine(null, this).toString();
}
@Override
public Object clone() throws CloneNotSupportedException {
return super.clone();
}
}
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