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1
19
20 package org.apache.cayenne.jpa.map;
21
22 import java.util.ArrayList  ;
23 import java.util.Collection ;
24 import java.util.HashMap ;
25 import java.util.Map ;
26
27 import org.apache.cayenne.util.TreeNodeChild;
28
29
35 public class JpaEntityMap {
36
37 protected String version;
39 protected String description;
40 protected String packageName;
41 protected String catalog;
42 protected String schema;
43 protected AccessType access;
44 protected JpaPersistenceUnitMetadata persistenceUnitMetadata;
45
46 protected Collection <JpaEntity> entities;
47 protected Collection <JpaEmbeddable> embeddables;
48 protected Collection <JpaMappedSuperclass> mappedSuperclasses;
49 protected Collection <JpaNamedQuery> namedQueries;
50 protected Collection <JpaNamedNativeQuery> namedNativeQueries;
51 protected Collection <JpaSqlResultSetMapping> sqlResultSetMappings;
52 protected Collection <JpaSequenceGenerator> sequenceGenerators;
53 protected Collection <JpaTableGenerator> tableGenerators;
54
55
58 public boolean containsManagedClass(String className) {
59 if (className == null) {
60 throw new IllegalArgumentException ("Null class name");
61 }
62
63 if (mappedSuperclasses != null) {
64 for (JpaMappedSuperclass object : mappedSuperclasses) {
65 if (className.equals(object.getClassName())) {
66 return true;
67 }
68 }
69 }
70
71 if (entities != null) {
72 for (JpaEntity object : entities) {
73 if (className.equals(object.getClassName())) {
74 return true;
75 }
76 }
77 }
78
79 if (embeddables != null) {
80 for (JpaEmbeddable object : embeddables) {
81 if (className.equals(object.getClassName())) {
82 return true;
83 }
84 }
85 }
86
87 return false;
88 }
89
90
95 public Map <String , JpaClassDescriptor> getMangedClasses() {
96 Map <String , JpaClassDescriptor> managedClasses = new HashMap <String , JpaClassDescriptor>();
97
98 if (mappedSuperclasses != null) {
99 for (JpaMappedSuperclass object : mappedSuperclasses) {
100 managedClasses.put(object.getClassName(), object.getClassDescriptor());
101 }
102 }
103
104 if (entities != null) {
105 for (JpaEntity object : entities) {
106 managedClasses.put(object.getClassName(), object.getClassDescriptor());
109 }
110 }
111
112 if (embeddables != null) {
113 for (JpaEmbeddable object : embeddables) {
114 managedClasses.put(object.getClassName(), object.getClassDescriptor());
117 }
118 }
119
120 return managedClasses;
121 }
122
123
126 public JpaEntity entityForClass(Class entityClass) {
127
128 if (entityClass == null) {
129 throw new IllegalArgumentException ("Null entity class");
130 }
131
132 return entityForClass(entityClass.getName());
133 }
134
135
138 public JpaEntity entityForClass(String entityClassName) {
139 if (entityClassName == null) {
140 throw new IllegalArgumentException ("Null entity class name");
141 }
142
143 for (JpaEntity entity : entities) {
144 if (entityClassName.equals(entity.getClassName())) {
145 return entity;
146 }
147 }
148
149 return null;
150 }
151
152 public AccessType getAccess() {
153 return access;
154 }
155
156 public void setAccess(AccessType access) {
157 this.access = access;
158 }
159
160 public String getCatalog() {
161 return catalog;
162 }
163
164 public void setCatalog(String catalog) {
165 this.catalog = catalog;
166 }
167
168 public String getPackageName() {
169 return packageName;
170 }
171
172 public void setPackageName(String packageProperty) {
173 this.packageName = packageProperty;
174 }
175
176 public String getSchema() {
177 return schema;
178 }
179
180 public void setSchema(String schema) {
181 this.schema = schema;
182 }
183
184 @TreeNodeChild(type = JpaEmbeddable.class)
185 public Collection <JpaEmbeddable> getEmbeddables() {
186 if (embeddables == null) {
187 embeddables = new ArrayList <JpaEmbeddable>();
188 }
189
190 return embeddables;
191 }
192
193 @TreeNodeChild(type = JpaEntity.class)
194 public Collection <JpaEntity> getEntities() {
195 if (entities == null) {
196 entities = new ArrayList <JpaEntity>();
197 }
198
199 return entities;
200 }
201
202 @TreeNodeChild(type = JpaMappedSuperclass.class)
203 public Collection <JpaMappedSuperclass> getMappedSuperclasses() {
204 if (mappedSuperclasses == null) {
205 mappedSuperclasses = new ArrayList <JpaMappedSuperclass>();
206 }
207
208 return mappedSuperclasses;
209 }
210
211 @TreeNodeChild(type = JpaNamedNativeQuery.class)
212 public Collection <JpaNamedNativeQuery> getNamedNativeQueries() {
213 if (namedNativeQueries == null) {
214 namedNativeQueries = new ArrayList <JpaNamedNativeQuery>();
215 }
216
217 return namedNativeQueries;
218 }
219
220 @TreeNodeChild(type = JpaNamedQuery.class)
221 public Collection <JpaNamedQuery> getNamedQueries() {
222 if (namedQueries == null) {
223 namedQueries = new ArrayList <JpaNamedQuery>();
224 }
225
226 return namedQueries;
227 }
228
229 @TreeNodeChild(type = JpaSequenceGenerator.class)
230 public Collection <JpaSequenceGenerator> getSequenceGenerators() {
231 if (sequenceGenerators == null) {
232 sequenceGenerators = new ArrayList <JpaSequenceGenerator>();
233 }
234
235 return sequenceGenerators;
236 }
237
238 @TreeNodeChild(type = JpaSqlResultSetMapping.class)
239 public Collection <JpaSqlResultSetMapping> getSqlResultSetMappings() {
240 if (sqlResultSetMappings == null) {
241 sqlResultSetMappings = new ArrayList <JpaSqlResultSetMapping>();
242 }
243
244 return sqlResultSetMappings;
245 }
246
247 @TreeNodeChild(type = JpaTableGenerator.class)
248 public Collection <JpaTableGenerator> getTableGenerators() {
249 if (tableGenerators == null) {
250 tableGenerators = new ArrayList <JpaTableGenerator>();
251 }
252
253 return tableGenerators;
254 }
255
256 public String getDescription() {
257 return description;
258 }
259
260 public void setDescription(String description) {
261 this.description = description;
262 }
263
264 public String getVersion() {
265 return version;
266 }
267
268 public void setVersion(String version) {
269 this.version = version;
270 }
271
272 @TreeNodeChild
273 public JpaPersistenceUnitMetadata getPersistenceUnitMetadata() {
274 return persistenceUnitMetadata;
275 }
276
277 public void setPersistenceUnitMetadata(
278 JpaPersistenceUnitMetadata persistenceUnitMetadata) {
279 this.persistenceUnitMetadata = persistenceUnitMetadata;
280 }
281 }
282 |
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