Package org.apache.cayenne.query

Examples of org.apache.cayenne.query.EJBQLQuery

316
317
318
319
320
321
322
323
324
325
326
        Artist a2 = context.newObject(Artist.class);
        a2.setArtistName("_A_____");
        context.commitChanges();

        EJBQLQuery query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE LOCATE('A', a.artistName) = 2");
        List<?> objects = context.performQuery(query);
        assertEquals(1, objects.size());
        assertTrue(objects.contains(a2));
    }
View Full Code Here
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
        context.performGenericQuery(inserts);

        Artist a1 = Cayenne.objectForPK(context, Artist.class, 1);
        Artist a2 = Cayenne.objectForPK(context, Artist.class, 2);

        EJBQLQuery query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(a.artistName) = 'A'");
        List<?> objects = context.performQuery(query);
        assertEquals(2, objects.size());
        assertTrue(objects.contains(a1));
        assertTrue(objects.contains(a2));

        query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(LEADING FROM a.artistName) = 'A'");
        objects = context.performQuery(query);
        // this is fuzzy cause some DB trim trailing data by default
        assertTrue(objects.size() == 1 || objects.size() == 2);
        assertTrue(objects.contains(a1));

        query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(TRAILING FROM a.artistName) = 'A'");
        objects = context.performQuery(query);
        assertEquals(1, objects.size());
        assertTrue(objects.contains(a2));

        query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(BOTH FROM a.artistName) = 'A'");
        objects = context.performQuery(query);
        assertEquals(2, objects.size());
        assertTrue(objects.contains(a1));
        assertTrue(objects.contains(a2));
View Full Code Here
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
        Artist a2 = context.newObject(Artist.class);
        a2.setArtistName("AXXX");
        context.commitChanges();

        EJBQLQuery query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM('X' FROM a.artistName) = 'A'");
        List<?> objects = context.performQuery(query);
        assertEquals(2, objects.size());
        assertTrue(objects.contains(a1));
        assertTrue(objects.contains(a2));

        query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(LEADING 'X' FROM a.artistName) = 'A'");
        objects = context.performQuery(query);
        assertEquals(1, objects.size());
        assertTrue(objects.contains(a1));

        query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(TRAILING 'X' FROM a.artistName) = 'A'");
        objects = context.performQuery(query);
        assertEquals(1, objects.size());
        assertTrue(objects.contains(a2));

        query = new EJBQLQuery(
                "SELECT a FROM Artist a WHERE TRIM(BOTH 'X' FROM a.artistName) = 'A'");
        objects = context.performQuery(query);
        assertEquals(2, objects.size());
        assertTrue(objects.contains(a1));
        assertTrue(objects.contains(a2));
View Full Code Here
97
98
99
100
101
102
103
104
105
106
107
        String ejbql = "SELECT DISTINCT m FROM Manager m JOIN m.managedDepartments d"
                + " WHERE m MEMBER d.employees";

        ObjectContext context = createDataContext();

        EJBQLQuery query = new EJBQLQuery(ejbql);
        List<?> objects = context.performQuery(query);
        assertEquals(2, objects.size());

        Set<String> ids = new HashSet<String>();
        Iterator<?> it = objects.iterator();
View Full Code Here
119
120
121
122
123
124
125
126
127
128
129
        String ejbql = "SELECT DISTINCT m FROM Manager m JOIN m.managedDepartments d"
                + " WHERE m NOT MEMBER d.employees";

        ObjectContext context = createDataContext();

        EJBQLQuery query = new EJBQLQuery(ejbql);
        List<?> objects = context.performQuery(query);
        assertEquals(1, objects.size());

        Set<String> ids = new HashSet<String>();
        Iterator<?> it = objects.iterator();
View Full Code Here
142
143
144
145
146
147
148
149
150
                + " FROM Address a JOIN a.toEmployee m JOIN m.toDepartment d"
                + " WHERE m NOT MEMBER d.employees";

        ObjectContext context = createDataContext();

        EJBQLQuery query = new EJBQLQuery(ejbql);
        List<?> objects = context.performQuery(query);
        assertEquals(0, objects.size());
    }
View Full Code Here
113
114
115
116
117
118
119
120
121
122
123
124
        allArtists.get(0).setDateOfBirth(dob);
        context.commitChanges();

        String ejbql = "SELECT a FROM Artist a WHERE a.dateOfBirth = :x";

        EJBQLQuery query = new EJBQLQuery(ejbql);
        query.setParameter("x", dob);
        List<?> objects = context.performQuery(query);
        assertEquals(1, objects.size());

        assertSame(allArtists.get(0), objects.get(0));
    }
View Full Code Here
151
152
153
154
155
156
157
158
159
160
161
    public void testLike1() throws Exception {
        createLikeDataSet();

        String ejbql = "SELECT p FROM Painting p WHERE p.paintingTitle LIKE 'A%C'";

        EJBQLQuery query = new EJBQLQuery(ejbql);
        List<?> objects = context.performQuery(query);
        assertEquals(1, objects.size());

        Set<Object> ids = new HashSet<Object>();
        Iterator<?> it = objects.iterator();
View Full Code Here
170
171
172
173
174
175
176
177
178
179
180
    public void testNotLike() throws Exception {
        createLikeDataSet();

        String ejbql = "SELECT p FROM Painting p WHERE p.paintingTitle NOT LIKE 'A%C'";

        EJBQLQuery query = new EJBQLQuery(ejbql);
        List<?> objects = context.performQuery(query);
        assertEquals(4, objects.size());

        Set<Object> ids = new HashSet<Object>();
        Iterator<?> it = objects.iterator();
View Full Code Here
189
190
191
192
193
194
195
196
197
198
199
    public void testLike2() throws Exception {
        createLikeDataSet();

        String ejbql = "SELECT p FROM Painting p WHERE p.paintingTitle LIKE '_DDDD'";

        EJBQLQuery query = new EJBQLQuery(ejbql);
        List<?> objects = context.performQuery(query);
        assertEquals(3, objects.size());

        Set<Object> ids = new HashSet<Object>();
        Iterator<?> it = objects.iterator();
View Full Code Here
TOP

Related Classes of org.apache.cayenne.query.EJBQLQuery

  • com.adaptrex.core.persistence.cayenne.CayenneStoreData
  • org.apache.cayenne.access.DataContextEJBQLArrayResultTest
  • org.apache.cayenne.access.DataContextEJBQLConditionsPeopleTest
  • org.apache.cayenne.access.DataContextEJBQLConditionsTest
  • org.apache.cayenne.access.DataContextEJBQLDeleteTest
  • org.apache.cayenne.access.DataContextEJBQLFetchJoinTest
  • org.apache.cayenne.access.DataContextEJBQLFlattenedRelationshipsTest
  • org.apache.cayenne.access.DataContextEJBQLFunctionalExpressions
  • org.apache.cayenne.access.DataContextEJBQLFunctionalExpressionsTemp
  • org.apache.cayenne.access.DataContextEJBQLGroupByHavingTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.