Wed, 31 Dec 2014 07:22:50 +0100
Correct previous dual key logic pending first delivery installment.
1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
28 package ch.boye.httpclientandroidlib.message;
30 import java.io.Serializable;
32 import ch.boye.httpclientandroidlib.NameValuePair;
33 import ch.boye.httpclientandroidlib.util.CharArrayBuffer;
34 import ch.boye.httpclientandroidlib.util.LangUtils;
36 /**
37 * Basic implementation of {@link NameValuePair}.
38 *
39 * @since 4.0
40 */
41 public class BasicNameValuePair implements NameValuePair, Cloneable, Serializable {
43 private static final long serialVersionUID = -6437800749411518984L;
45 private final String name;
46 private final String value;
48 /**
49 * Default Constructor taking a name and a value. The value may be null.
50 *
51 * @param name The name.
52 * @param value The value.
53 */
54 public BasicNameValuePair(final String name, final String value) {
55 super();
56 if (name == null) {
57 throw new IllegalArgumentException("Name may not be null");
58 }
59 this.name = name;
60 this.value = value;
61 }
63 public String getName() {
64 return this.name;
65 }
67 public String getValue() {
68 return this.value;
69 }
71 public String toString() {
72 // don't call complex default formatting for a simple toString
74 if (this.value == null) {
75 return name;
76 } else {
77 int len = this.name.length() + 1 + this.value.length();
78 CharArrayBuffer buffer = new CharArrayBuffer(len);
79 buffer.append(this.name);
80 buffer.append("=");
81 buffer.append(this.value);
82 return buffer.toString();
83 }
84 }
86 public boolean equals(final Object object) {
87 if (this == object) return true;
88 if (object instanceof NameValuePair) {
89 BasicNameValuePair that = (BasicNameValuePair) object;
90 return this.name.equals(that.name)
91 && LangUtils.equals(this.value, that.value);
92 } else {
93 return false;
94 }
95 }
97 public int hashCode() {
98 int hash = LangUtils.HASH_SEED;
99 hash = LangUtils.hashCode(hash, this.name);
100 hash = LangUtils.hashCode(hash, this.value);
101 return hash;
102 }
104 public Object clone() throws CloneNotSupportedException {
105 return super.clone();
106 }
108 }