mobile/android/thirdparty/ch/boye/httpclientandroidlib/message/BasicHttpResponse.java

Wed, 31 Dec 2014 07:22:50 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 07:22:50 +0100
branch
TOR_BUG_3246
changeset 4
fc2d59ddac77
permissions
-rw-r--r--

Correct previous dual key logic pending first delivery installment.

michael@0 1 /*
michael@0 2 * ====================================================================
michael@0 3 * Licensed to the Apache Software Foundation (ASF) under one
michael@0 4 * or more contributor license agreements. See the NOTICE file
michael@0 5 * distributed with this work for additional information
michael@0 6 * regarding copyright ownership. The ASF licenses this file
michael@0 7 * to you under the Apache License, Version 2.0 (the
michael@0 8 * "License"); you may not use this file except in compliance
michael@0 9 * with the License. You may obtain a copy of the License at
michael@0 10 *
michael@0 11 * http://www.apache.org/licenses/LICENSE-2.0
michael@0 12 *
michael@0 13 * Unless required by applicable law or agreed to in writing,
michael@0 14 * software distributed under the License is distributed on an
michael@0 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
michael@0 16 * KIND, either express or implied. See the License for the
michael@0 17 * specific language governing permissions and limitations
michael@0 18 * under the License.
michael@0 19 * ====================================================================
michael@0 20 *
michael@0 21 * This software consists of voluntary contributions made by many
michael@0 22 * individuals on behalf of the Apache Software Foundation. For more
michael@0 23 * information on the Apache Software Foundation, please see
michael@0 24 * <http://www.apache.org/>.
michael@0 25 *
michael@0 26 */
michael@0 27
michael@0 28 package ch.boye.httpclientandroidlib.message;
michael@0 29
michael@0 30 import java.util.Locale;
michael@0 31
michael@0 32 import ch.boye.httpclientandroidlib.HttpEntity;
michael@0 33 import ch.boye.httpclientandroidlib.HttpResponse;
michael@0 34 import ch.boye.httpclientandroidlib.ProtocolVersion;
michael@0 35 import ch.boye.httpclientandroidlib.StatusLine;
michael@0 36 import ch.boye.httpclientandroidlib.ReasonPhraseCatalog;
michael@0 37
michael@0 38 /**
michael@0 39 * Basic implementation of {@link HttpResponse}.
michael@0 40 *
michael@0 41 * @since 4.0
michael@0 42 */
michael@0 43 public class BasicHttpResponse extends AbstractHttpMessage
michael@0 44 implements HttpResponse {
michael@0 45
michael@0 46 private StatusLine statusline;
michael@0 47 private HttpEntity entity;
michael@0 48 private ReasonPhraseCatalog reasonCatalog;
michael@0 49 private Locale locale;
michael@0 50
michael@0 51
michael@0 52 /**
michael@0 53 * Creates a new response.
michael@0 54 * This is the constructor to which all others map.
michael@0 55 *
michael@0 56 * @param statusline the status line
michael@0 57 * @param catalog the reason phrase catalog, or
michael@0 58 * <code>null</code> to disable automatic
michael@0 59 * reason phrase lookup
michael@0 60 * @param locale the locale for looking up reason phrases, or
michael@0 61 * <code>null</code> for the system locale
michael@0 62 */
michael@0 63 public BasicHttpResponse(final StatusLine statusline,
michael@0 64 final ReasonPhraseCatalog catalog,
michael@0 65 final Locale locale) {
michael@0 66 super();
michael@0 67 if (statusline == null) {
michael@0 68 throw new IllegalArgumentException("Status line may not be null.");
michael@0 69 }
michael@0 70 this.statusline = statusline;
michael@0 71 this.reasonCatalog = catalog;
michael@0 72 this.locale = (locale != null) ? locale : Locale.getDefault();
michael@0 73 }
michael@0 74
michael@0 75 /**
michael@0 76 * Creates a response from a status line.
michael@0 77 * The response will not have a reason phrase catalog and
michael@0 78 * use the system default locale.
michael@0 79 *
michael@0 80 * @param statusline the status line
michael@0 81 */
michael@0 82 public BasicHttpResponse(final StatusLine statusline) {
michael@0 83 this(statusline, null, null);
michael@0 84 }
michael@0 85
michael@0 86 /**
michael@0 87 * Creates a response from elements of a status line.
michael@0 88 * The response will not have a reason phrase catalog and
michael@0 89 * use the system default locale.
michael@0 90 *
michael@0 91 * @param ver the protocol version of the response
michael@0 92 * @param code the status code of the response
michael@0 93 * @param reason the reason phrase to the status code, or
michael@0 94 * <code>null</code>
michael@0 95 */
michael@0 96 public BasicHttpResponse(final ProtocolVersion ver,
michael@0 97 final int code,
michael@0 98 final String reason) {
michael@0 99 this(new BasicStatusLine(ver, code, reason), null, null);
michael@0 100 }
michael@0 101
michael@0 102
michael@0 103 // non-javadoc, see interface HttpMessage
michael@0 104 public ProtocolVersion getProtocolVersion() {
michael@0 105 return this.statusline.getProtocolVersion();
michael@0 106 }
michael@0 107
michael@0 108 // non-javadoc, see interface HttpResponse
michael@0 109 public StatusLine getStatusLine() {
michael@0 110 return this.statusline;
michael@0 111 }
michael@0 112
michael@0 113 // non-javadoc, see interface HttpResponse
michael@0 114 public HttpEntity getEntity() {
michael@0 115 return this.entity;
michael@0 116 }
michael@0 117
michael@0 118 // non-javadoc, see interface HttpResponse
michael@0 119 public Locale getLocale() {
michael@0 120 return this.locale;
michael@0 121 }
michael@0 122
michael@0 123 // non-javadoc, see interface HttpResponse
michael@0 124 public void setStatusLine(final StatusLine statusline) {
michael@0 125 if (statusline == null) {
michael@0 126 throw new IllegalArgumentException("Status line may not be null");
michael@0 127 }
michael@0 128 this.statusline = statusline;
michael@0 129 }
michael@0 130
michael@0 131 // non-javadoc, see interface HttpResponse
michael@0 132 public void setStatusLine(final ProtocolVersion ver, final int code) {
michael@0 133 // arguments checked in BasicStatusLine constructor
michael@0 134 this.statusline = new BasicStatusLine(ver, code, getReason(code));
michael@0 135 }
michael@0 136
michael@0 137 // non-javadoc, see interface HttpResponse
michael@0 138 public void setStatusLine(final ProtocolVersion ver, final int code,
michael@0 139 final String reason) {
michael@0 140 // arguments checked in BasicStatusLine constructor
michael@0 141 this.statusline = new BasicStatusLine(ver, code, reason);
michael@0 142 }
michael@0 143
michael@0 144 // non-javadoc, see interface HttpResponse
michael@0 145 public void setStatusCode(int code) {
michael@0 146 // argument checked in BasicStatusLine constructor
michael@0 147 ProtocolVersion ver = this.statusline.getProtocolVersion();
michael@0 148 this.statusline = new BasicStatusLine(ver, code, getReason(code));
michael@0 149 }
michael@0 150
michael@0 151 // non-javadoc, see interface HttpResponse
michael@0 152 public void setReasonPhrase(String reason) {
michael@0 153
michael@0 154 if ((reason != null) && ((reason.indexOf('\n') >= 0) ||
michael@0 155 (reason.indexOf('\r') >= 0))
michael@0 156 ) {
michael@0 157 throw new IllegalArgumentException("Line break in reason phrase.");
michael@0 158 }
michael@0 159 this.statusline = new BasicStatusLine(this.statusline.getProtocolVersion(),
michael@0 160 this.statusline.getStatusCode(),
michael@0 161 reason);
michael@0 162 }
michael@0 163
michael@0 164 // non-javadoc, see interface HttpResponse
michael@0 165 public void setEntity(final HttpEntity entity) {
michael@0 166 this.entity = entity;
michael@0 167 }
michael@0 168
michael@0 169 // non-javadoc, see interface HttpResponse
michael@0 170 public void setLocale(Locale loc) {
michael@0 171 if (loc == null) {
michael@0 172 throw new IllegalArgumentException("Locale may not be null.");
michael@0 173 }
michael@0 174 this.locale = loc;
michael@0 175 final int code = this.statusline.getStatusCode();
michael@0 176 this.statusline = new BasicStatusLine
michael@0 177 (this.statusline.getProtocolVersion(), code, getReason(code));
michael@0 178 }
michael@0 179
michael@0 180 /**
michael@0 181 * Looks up a reason phrase.
michael@0 182 * This method evaluates the currently set catalog and locale.
michael@0 183 * It also handles a missing catalog.
michael@0 184 *
michael@0 185 * @param code the status code for which to look up the reason
michael@0 186 *
michael@0 187 * @return the reason phrase, or <code>null</code> if there is none
michael@0 188 */
michael@0 189 protected String getReason(int code) {
michael@0 190 return (this.reasonCatalog == null) ?
michael@0 191 null : this.reasonCatalog.getReason(code, this.locale);
michael@0 192 }
michael@0 193
michael@0 194 public String toString() {
michael@0 195 return this.statusline + " " + this.headergroup;
michael@0 196 }
michael@0 197
michael@0 198 }

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