1 /*
2 * Copyright 2004 Clinton Begin
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package com.ibatis.sqlmap.engine.mapping.result;
17
18 import com.ibatis.sqlmap.engine.type.JdbcTypeRegistry;
19 import com.ibatis.sqlmap.engine.type.TypeHandler;
20
21 /**
22 * Basic implementation of ResultMapping
23 */
24 public class BasicResultMapping implements ResultMapping {
25
26 private String propertyName;
27 private String columnName;
28 private int columnIndex;
29 private TypeHandler typeHandler;
30 private int jdbcType;
31 private String jdbcTypeName;
32 private String nullValue;
33 private String statementName;
34 private Class javaType;
35
36 private String nestedResultMapName;
37
38 private String errorString;
39
40 public String getPropertyName() {
41 return propertyName;
42 }
43
44 /**
45 * Setter for the object property name (used by the automap, and the builder)
46 *
47 * @param propertyName - the property name
48 */
49 public void setPropertyName(String propertyName) {
50 this.errorString = "Check the result mapping for the '" + propertyName + "' property.";
51 this.propertyName = propertyName;
52 }
53
54 /**
55 * Getter for the error message when something goes wrong mapping this property
56 *
57 * @return - the error message
58 */
59 public String getErrorString() {
60 return errorString;
61 }
62
63 /**
64 * Getter for the column name that we are mapping
65 *
66 * @return - the column name
67 */
68 public String getColumnName() {
69 return columnName;
70 }
71
72 /**
73 * Setter for the column name we are mapping (used by the automap or builder)
74 *
75 * @param columnName - the column name
76 */
77 public void setColumnName(String columnName) {
78 this.columnName = columnName;
79 }
80
81 /**
82 * Getter for the column index that we are mapping
83 *
84 * @return - the column index
85 */
86 public int getColumnIndex() {
87 return columnIndex;
88 }
89
90 /**
91 * Setter for the column index we are mapping (used by the automap or builder)
92 *
93 * @param columnIndex - the column index
94 */
95 public void setColumnIndex(int columnIndex) {
96 this.columnIndex = columnIndex;
97 }
98
99 /**
100 * Getter for the type handler for the column
101 *
102 * @return - the type handler
103 */
104 public TypeHandler getTypeHandler() {
105 return typeHandler;
106 }
107
108 /**
109 * Setter for the type handler for the column
110 * @param typeHandler - the type handler
111 */
112 public void setTypeHandler(TypeHandler typeHandler) {
113 this.typeHandler = typeHandler;
114 }
115
116 /**
117 * Setter for the Java type of the column
118 *
119 * @return - the Java type
120 */
121 public Class getJavaType() {
122 return javaType;
123 }
124
125 /**
126 * Setter for the Java type of the column
127 *
128 * @param javaType - the Java type
129 */
130 public void setJavaType(Class javaType) {
131 this.javaType = javaType;
132 }
133
134 /**
135 * Getter for the JDBC type of the column
136 *
137 * @return - the JDBC type
138 */
139 public int getJdbcType() {
140 return jdbcType;
141 }
142
143 /**
144 * Getter for the JDBC type name of the column
145 *
146 * @return - the JDBC type name
147 */
148 public String getJdbcTypeName() {
149 return jdbcTypeName;
150 }
151
152 /**
153 * Setter for the JDBC type name of the column
154 *
155 * @param jdbcTypeName - the JDBC type name
156 */
157 public void setJdbcTypeName(String jdbcTypeName) {
158 this.jdbcTypeName = jdbcTypeName;
159 this.jdbcType = JdbcTypeRegistry.getType(jdbcTypeName);
160 }
161
162 /**
163 * Getter for what to return if the column is null
164 *
165 * @return - the null substitution
166 */
167 public String getNullValue() {
168 return nullValue;
169 }
170
171 /**
172 * Setter for what to return if the column is null
173 *
174 * @param nullValue - the null substitution
175 */
176 public void setNullValue(String nullValue) {
177 this.nullValue = nullValue;
178 }
179
180 /**
181 * Getter for the name of the statement
182 *
183 * @return - the name
184 */
185 public String getStatementName() {
186 return statementName;
187 }
188
189 /**
190 * Setter for the name of the statement
191 *
192 * @param statementName - the name
193 */
194 public void setStatementName(String statementName) {
195 this.statementName = statementName;
196 }
197
198 public String getNestedResultMapName() {
199 return nestedResultMapName;
200 }
201
202 public void setNestedResultMapName(String nestedResultMapName) {
203 this.nestedResultMapName = nestedResultMapName;
204 }
205
206 }