001: /* ====================================================================
002: * The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
003: *
004: * Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * 3. The end-user documentation included with the redistribution,
019: * if any, must include the following acknowledgment:
020: * "This product includes software developed by Jcorporate Ltd.
021: * (http://www.jcorporate.com/)."
022: * Alternately, this acknowledgment may appear in the software itself,
023: * if and wherever such third-party acknowledgments normally appear.
024: *
025: * 4. "Jcorporate" and product names such as "Expresso" must
026: * not be used to endorse or promote products derived from this
027: * software without prior written permission. For written permission,
028: * please contact info@jcorporate.com.
029: *
030: * 5. Products derived from this software may not be called "Expresso",
031: * or other Jcorporate product names; nor may "Expresso" or other
032: * Jcorporate product names appear in their name, without prior
033: * written permission of Jcorporate Ltd.
034: *
035: * 6. No product derived from this software may compete in the same
036: * market space, i.e. framework, without prior written permission
037: * of Jcorporate Ltd. For written permission, please contact
038: * partners@jcorporate.com.
039: *
040: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
041: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
042: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
043: * DISCLAIMED. IN NO EVENT SHALL JCORPORATE LTD OR ITS CONTRIBUTORS
044: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
045: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
046: * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
047: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
048: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
049: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
050: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
051: * SUCH DAMAGE.
052: * ====================================================================
053: *
054: * This software consists of voluntary contributions made by many
055: * individuals on behalf of the Jcorporate Ltd. Contributions back
056: * to the project(s) are encouraged when you make modifications.
057: * Please send them to support@jcorporate.com. For more information
058: * on Jcorporate Ltd. and its products, please see
059: * <http://www.jcorporate.com/>.
060: *
061: * Portions of this software are based upon other open source
062: * products and are subject to their respective licenses.
063: */
064:
065: package com.jcorporate.expresso.kernel.util;
066:
067: /**
068: * Object similar to valid values, but it mainly represents the common usage of
069: * a name representing a value.
070: *
071: * @author Michael Rimov
072: * @version $Revision: 1.4 $ on $Date: 2004/11/17 20:48:17 $
073: */
074:
075: public class NameValuePair {
076:
077: /**
078: * The name field
079: */
080: private String name;
081:
082: /**
083: * The value field
084: */
085: private Object value;
086:
087: /**
088: * Constructor that creates a null name and null value.
089: */
090: public NameValuePair() {
091: name = null;
092: value = null;
093: }
094:
095: /**
096: * Constructs a name value pair with the given name and given
097: * object value.
098: *
099: * @param newName the name of the name value pair
100: * @param newValue the object or value part of the pair
101: */
102: public NameValuePair(String newName, Object newValue) {
103: name = newName;
104: value = newValue;
105: }
106:
107: /**
108: * Retrieve the name for this name value pair
109: *
110: * @return java.lang.String [may be null]
111: */
112: public String getName() {
113: return name;
114: }
115:
116: /**
117: * Set the name for this pair
118: *
119: * @param name java.lang.String
120: */
121: public void setName(String name) {
122: this .name = name;
123: }
124:
125: /**
126: * Set the value for the name value pair
127: *
128: * @param value java.lang.Object
129: */
130: public void setValue(Object value) {
131: this .value = value;
132: }
133:
134: /**
135: * Get the actual value object
136: *
137: * @return java.lang.Object
138: */
139: public Object getValue() {
140: return value;
141: }
142:
143: /**
144: * Override on hash code. WE only care to hash code based upon the name,
145: * not the value.
146: *
147: * @return integer hash code.
148: */
149: public int hashCode() {
150: return name.hashCode();
151:
152: }
153: }
|