Java Code Examples for javax.persistence.StoredProcedureQuery#execute()

The following examples show how to use javax.persistence.StoredProcedureQuery#execute() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: TestNamedStoredProcedureQuery.java    From HibernateTips with MIT License 7 votes vote down vote up 
@Test
public void calculate() {

	EntityManager em = emf.createEntityManager();
       em.getTransaction().begin();
       
	StoredProcedureQuery query = em.createNamedStoredProcedureQuery("calculate");
	query.setParameter("x", 1.23d);
	query.setParameter("y", 4d);
	query.execute();
	Double sum = (Double) query.getOutputParameterValue("sum");
	log.info("Calculation result: 1.23 + 4 = " + sum);

       em.getTransaction().commit();
       em.close();
}
Example 2
Source File: TestStoredProcedureQuery.java    From HibernateTips with MIT License 7 votes vote down vote up 
@Test
public void calculate() {
	log.info("... calculate ...");
	EntityManager em = emf.createEntityManager();
       em.getTransaction().begin();
       
	// define the stored procedure
	StoredProcedureQuery query = em.createStoredProcedureQuery("calculate");
	query.registerStoredProcedureParameter("x", Double.class, ParameterMode.IN);
	query.registerStoredProcedureParameter("y", Double.class, ParameterMode.IN);
	query.registerStoredProcedureParameter("sum", Double.class, ParameterMode.OUT);
	
	// set input parameter
	query.setParameter("x", 1.23d);
	query.setParameter("y", 4d);
	
	// call the stored procedure and get the result
	query.execute();
	Double sum = (Double) query.getOutputParameterValue("sum");
	log.info("Calculation result: 1.23 + 4 = " + sum);

       em.getTransaction().commit();
       em.close();
}
Example 3
Source File: SharedEntityManagerCreatorTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up 
@Test
public void deferredStoredProcedureQueryWithIndexedParameters() {
	EntityManagerFactory emf = mock(EntityManagerFactory.class);
	EntityManager targetEm = mock(EntityManager.class);
	StoredProcedureQuery query = mock(StoredProcedureQuery.class);
	given(emf.createEntityManager()).willReturn(targetEm);
	given(targetEm.createStoredProcedureQuery("x")).willReturn(query);
	willReturn("y").given(query).getOutputParameterValue(0);
	willReturn("z").given(query).getOutputParameterValue(2);
	given(targetEm.isOpen()).willReturn(true);

	EntityManager em = SharedEntityManagerCreator.createSharedEntityManager(emf);
	StoredProcedureQuery spq = em.createStoredProcedureQuery("x");
	spq.registerStoredProcedureParameter(0, String.class, ParameterMode.OUT);
	spq.registerStoredProcedureParameter(1, Number.class, ParameterMode.IN);
	spq.registerStoredProcedureParameter(2, Object.class, ParameterMode.INOUT);
	spq.execute();
	assertEquals("y", spq.getOutputParameterValue(0));
	try {
		spq.getOutputParameterValue(1);
		fail("Should have thrown IllegalArgumentException");
	}
	catch (IllegalArgumentException ex) {
		// expected
	}
	assertEquals("z", spq.getOutputParameterValue(2));

	verify(query).registerStoredProcedureParameter(0, String.class, ParameterMode.OUT);
	verify(query).registerStoredProcedureParameter(1, Number.class, ParameterMode.IN);
	verify(query).registerStoredProcedureParameter(2, Object.class, ParameterMode.INOUT);
	verify(query).execute();
	verify(targetEm).close();
	verifyNoMoreInteractions(query);
	verifyNoMoreInteractions(targetEm);
}
Example 4
Source File: SharedEntityManagerCreatorTests.java    From java-technology-stack with MIT License 6 votes vote down vote up 
@Test
public void deferredStoredProcedureQueryWithNamedParameters() {
	EntityManagerFactory emf = mock(EntityManagerFactory.class);
	EntityManager targetEm = mock(EntityManager.class);
	StoredProcedureQuery query = mock(StoredProcedureQuery.class);
	given(emf.createEntityManager()).willReturn(targetEm);
	given(targetEm.createStoredProcedureQuery("x")).willReturn(query);
	willReturn("y").given(query).getOutputParameterValue("a");
	willReturn("z").given(query).getOutputParameterValue("c");
	given(targetEm.isOpen()).willReturn(true);

	EntityManager em = SharedEntityManagerCreator.createSharedEntityManager(emf);
	StoredProcedureQuery spq = em.createStoredProcedureQuery("x");
	spq.registerStoredProcedureParameter("a", String.class, ParameterMode.OUT);
	spq.registerStoredProcedureParameter("b", Number.class, ParameterMode.IN);
	spq.registerStoredProcedureParameter("c", Object.class, ParameterMode.INOUT);
	spq.execute();
	assertEquals("y", spq.getOutputParameterValue("a"));
	try {
		spq.getOutputParameterValue("b");
		fail("Should have thrown IllegalArgumentException");
	}
	catch (IllegalArgumentException ex) {
		// expected
	}
	assertEquals("z", spq.getOutputParameterValue("c"));

	verify(query).registerStoredProcedureParameter("a", String.class, ParameterMode.OUT);
	verify(query).registerStoredProcedureParameter("b", Number.class, ParameterMode.IN);
	verify(query).registerStoredProcedureParameter("c", Object.class, ParameterMode.INOUT);
	verify(query).execute();
	verify(targetEm).close();
	verifyNoMoreInteractions(query);
	verifyNoMoreInteractions(targetEm);
}
Example 5
Source File: RemoteProcedureRegister.java    From hibernate-demos with Apache License 2.0 6 votes vote down vote up 
public void registerMarshaller() {
	if ( registered ) {
		return;
	}

	StoredProcedureQuery storedProcedureQuery = em.createStoredProcedureQuery( "RegisterMarshallersTask" );
	storedProcedureQuery.execute();
	registered = true;
}
Example 6
Source File: SharedEntityManagerCreatorTests.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Test
public void deferredStoredProcedureQueryWithNamedParameters() {
	EntityManagerFactory emf = mock(EntityManagerFactory.class);
	EntityManager targetEm = mock(EntityManager.class);
	StoredProcedureQuery query = mock(StoredProcedureQuery.class);
	given(emf.createEntityManager()).willReturn(targetEm);
	given(targetEm.createStoredProcedureQuery("x")).willReturn(query);
	willReturn("y").given(query).getOutputParameterValue("a");
	willReturn("z").given(query).getOutputParameterValue("c");
	given(targetEm.isOpen()).willReturn(true);

	EntityManager em = SharedEntityManagerCreator.createSharedEntityManager(emf);
	StoredProcedureQuery spq = em.createStoredProcedureQuery("x");
	spq.registerStoredProcedureParameter("a", String.class, ParameterMode.OUT);
	spq.registerStoredProcedureParameter("b", Number.class, ParameterMode.IN);
	spq.registerStoredProcedureParameter("c", Object.class, ParameterMode.INOUT);
	spq.execute();
	assertEquals("y", spq.getOutputParameterValue("a"));
	try {
		spq.getOutputParameterValue("b");
		fail("Should have thrown IllegalArgumentException");
	}
	catch (IllegalArgumentException ex) {
		// expected
	}
	assertEquals("z", spq.getOutputParameterValue("c"));

	verify(query).registerStoredProcedureParameter("a", String.class, ParameterMode.OUT);
	verify(query).registerStoredProcedureParameter("b", Number.class, ParameterMode.IN);
	verify(query).registerStoredProcedureParameter("c", Object.class, ParameterMode.INOUT);
	verify(query).execute();
	verify(targetEm).close();
	verifyNoMoreInteractions(query);
	verifyNoMoreInteractions(targetEm);
}
Example 7
Source File: SharedEntityManagerCreatorTests.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Test
public void deferredStoredProcedureQueryWithIndexedParameters() {
	EntityManagerFactory emf = mock(EntityManagerFactory.class);
	EntityManager targetEm = mock(EntityManager.class);
	StoredProcedureQuery query = mock(StoredProcedureQuery.class);
	given(emf.createEntityManager()).willReturn(targetEm);
	given(targetEm.createStoredProcedureQuery("x")).willReturn(query);
	willReturn("y").given(query).getOutputParameterValue(0);
	willReturn("z").given(query).getOutputParameterValue(2);
	given(targetEm.isOpen()).willReturn(true);

	EntityManager em = SharedEntityManagerCreator.createSharedEntityManager(emf);
	StoredProcedureQuery spq = em.createStoredProcedureQuery("x");
	spq.registerStoredProcedureParameter(0, String.class, ParameterMode.OUT);
	spq.registerStoredProcedureParameter(1, Number.class, ParameterMode.IN);
	spq.registerStoredProcedureParameter(2, Object.class, ParameterMode.INOUT);
	spq.execute();
	assertEquals("y", spq.getOutputParameterValue(0));
	try {
		spq.getOutputParameterValue(1);
		fail("Should have thrown IllegalArgumentException");
	}
	catch (IllegalArgumentException ex) {
		// expected
	}
	assertEquals("z", spq.getOutputParameterValue(2));

	verify(query).registerStoredProcedureParameter(0, String.class, ParameterMode.OUT);
	verify(query).registerStoredProcedureParameter(1, Number.class, ParameterMode.IN);
	verify(query).registerStoredProcedureParameter(2, Object.class, ParameterMode.INOUT);
	verify(query).execute();
	verify(targetEm).close();
	verifyNoMoreInteractions(query);
	verifyNoMoreInteractions(targetEm);
}
Example 8
Source File: StoredProcedureJpaRepositoryImpl.java    From ueboot with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
/***
 * 执行存储过程
 * @param stringQuery 查询对象
 * @return Boolean 执行是否成功
 */
@Override
public Boolean executeStoredProcedure(StringQuery stringQuery){
    StoredProcedureQuery query=this.em.createNamedStoredProcedureQuery (stringQuery.getQuery ());
    this.setParameter (query,stringQuery.getParams ());
    return query.execute ();
}
Example 9
Source File: StoredProcedureJpaRepositoryImpl.java    From ueboot with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
/***
 *
 * @param stringQuery stringQuery
 * @return List<T> 结果集
 */
@Override
public List<T> executeResultList(StringQuery stringQuery) {
    StoredProcedureQuery query=this.em.createNamedStoredProcedureQuery (stringQuery.getQuery ());
    this.setParameter (query,stringQuery.getParams ());
    query.execute ();
    List list=query.getResultList ();
    return list;
}
Example 10
Source File: UserRepositoryIntegrationTests.java    From spring-data-examples with Apache License 2.0 5 votes vote down vote up 
@Test
public void plainJpa21() {

	StoredProcedureQuery proc = em.createStoredProcedureQuery("plus1inout");
	proc.registerStoredProcedureParameter(1, Integer.class, ParameterMode.IN);
	proc.registerStoredProcedureParameter(2, Integer.class, ParameterMode.OUT);

	proc.setParameter(1, 1);
	proc.execute();

	assertThat(proc.getOutputParameterValue(2), is((Object) 2));
}
Example 11
Source File: UserRepositoryIntegrationTests.java    From spring-data-examples with Apache License 2.0 3 votes vote down vote up 
@Test
public void plainJpa21_entityAnnotatedCustomNamedProcedurePlus1IO() {

	StoredProcedureQuery proc = em.createNamedStoredProcedureQuery("User.plus1");

	proc.setParameter("arg", 1);
	proc.execute();

	assertThat(proc.getOutputParameterValue("res"), is((Object) 2));
}