1 package org.synchronoss.cpo.core.meta.bean;
2
3 /*-
4 * [[
5 * core
6 * ==
7 * Copyright (C) 2003 - 2026 Exaxis LLC, Synchronoss Technologies Inc
8 * ==
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Lesser General Public License as
11 * published by the Free Software Foundation, either version 3 of the
12 * License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Lesser Public License for more details.
18 *
19 * You should have received a copy of the GNU General Lesser Public
20 * License along with this program. If not, see
21 * <http://www.gnu.org/licenses/lgpl-3.0.html>.
22 * ]]
23 */
24
25 /**
26 * Plain-data holder for the fields of a CPO function as loaded from meta XML: its name, native
27 * expression (SQL/CQL), and description. {@link org.synchronoss.cpo.core.meta.domain.CpoFunction}
28 * extends this with the runtime behavior (bound arguments).
29 *
30 * @author dberry
31 */
32 public class CpoFunctionBean implements java.io.Serializable {
33
34 private static final long serialVersionUID = 1L;
35
36 /*
37 * Properties
38 */
39 /** The name of this function. */
40 private String name;
41
42 /** The native (SQL/CQL) expression this function evaluates to. */
43 private String expression;
44
45 /** The description of this function. */
46 private String description;
47
48 /** Creates an empty instance. */
49 public CpoFunctionBean() {}
50
51 /*
52 * Getters and Setters
53 */
54
55 /**
56 * Gets the name of this function.
57 *
58 * @return the function name
59 */
60 public String getName() {
61 return name;
62 }
63
64 /**
65 * Sets the name of this function.
66 *
67 * @param name the function name
68 */
69 public void setName(String name) {
70 this.name = name;
71 }
72
73 /**
74 * Gets the human-readable description of this function, as loaded from the meta XML.
75 *
76 * @return the description, or {@code null} if none was specified
77 */
78 public String getDescription() {
79 return description;
80 }
81
82 /**
83 * Sets the human-readable description of this function.
84 *
85 * @param description the description
86 */
87 public void setDescription(String description) {
88 this.description = description;
89 }
90
91 /**
92 * Gets the native (SQL/CQL) expression executed by this function.
93 *
94 * @return the native expression
95 */
96 public String getExpression() {
97 return expression;
98 }
99
100 /**
101 * Sets the native (SQL/CQL) expression executed by this function.
102 *
103 * @param expression the native expression
104 */
105 public void setExpression(String expression) {
106 this.expression = expression;
107 }
108
109 @Override
110 public String toString() {
111 StringBuilder str = new StringBuilder();
112 str.append("expression = " + getExpression() + "\n");
113 str.append("description = " + getDescription() + "\n");
114 return str.toString();
115 }
116
117 @Override
118 public int hashCode() {
119 int result = 0;
120 result = 31 * result + getClass().getName().hashCode();
121 result = 31 * result + (getExpression() != null ? getExpression().hashCode() : 0);
122 result = 31 * result + (getDescription() != null ? getDescription().hashCode() : 0);
123 return result;
124 }
125
126 @Override
127 public boolean equals(Object o) {
128 if (this == o) return true;
129
130 if (o == null || getClass() != o.getClass()) return false;
131
132 CpoFunctionBean that = (CpoFunctionBean) o;
133
134 if (getExpression() != null
135 ? !getExpression().equals(that.getExpression())
136 : that.getExpression() != null) return false;
137
138 return getDescription() != null
139 ? getDescription().equals(that.getDescription())
140 : that.getDescription() == null;
141 }
142 }