Package org.apache.openjpa.persistence

Examples of org.apache.openjpa.persistence.OpenJPAEntityManager.begin()

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            assertEquals("h1", ((HelperPC) pc.getHelpers().get("h1")).
                    getStringField());
            assertEquals("h2", ((HelperPC) pc.getHelpers().get("h2")).
                    getStringField());
           
            pm.begin();
            pc.getHelpers().remove("h1");
            assertEquals(2, pc.getHelpers().size());
            assertFalse(pc.getHelpers().containsKey("h1"));
            assertNull(pc.getHelpers().get("h1"));
            HelperPC h4 = new HelperPC();
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    private void queryMap(MappedByMapPC pc) {
        HelperPC h5 = new HelperPC();
        h5.setStringField("h5");
        pc.getHelpers().put("h5", h5);
        OpenJPAEntityManager pm = (OpenJPAEntityManager)currentEntityManager();
        pm.begin();
        pm.persist(pc);
        pm.commit();
        pm.close();
       
        pm = (OpenJPAEntityManager)currentEntityManager();;
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            assertEquals("h1", ((HelperPC) pc.getHelpers().get("h1")).
                    getStringField());
            assertEquals("h2", ((HelperPC) pc.getHelpers().get("h2")).
                    getStringField());
           
            pm.begin();
            pc.getHelpers().remove("h1");
            assertEquals(2, pc.getHelpers().size());
            assertFalse(pc.getHelpers().containsKey("h1"));
            assertNull(pc.getHelpers().get("h1"));
            HelperPC h4 = new HelperPC();
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    private void queryMap(MappedByMapPC pc) {
        HelperPC h5 = new HelperPC();
        h5.setStringField("h5");
        pc.getHelpers().put("h5", h5);
        OpenJPAEntityManager pm = (OpenJPAEntityManager)currentEntityManager();
        pm.begin();
        pm.persist(pc);
        pm.commit();
        pm.close();
       
        pm = (OpenJPAEntityManager)currentEntityManager();;
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            assertEquals("h1", ((HelperPC) pc.getHelpers().get("h1")).
                    getStringField());
            assertEquals("h2", ((HelperPC) pc.getHelpers().get("h2")).
                    getStringField());
           
            pm.begin();
            pc.getHelpers().remove("h1");
            assertEquals(2, pc.getHelpers().size());
            assertFalse(pc.getHelpers().containsKey("h1"));
            assertNull(pc.getHelpers().get("h1"));
            HelperPC h4 = new HelperPC();
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    private void queryMap(MappedByMapPC pc) {
        HelperPC h5 = new HelperPC();
        h5.setStringField("h5");
        pc.getHelpers().put("h5", h5);
        OpenJPAEntityManager pm = (OpenJPAEntityManager)currentEntityManager();
        pm.begin();
        pm.persist(pc);
        pm.commit();
        pm.close();
       
        pm = (OpenJPAEntityManager)currentEntityManager();;
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