Example usage for org.springframework.transaction.support TransactionCallback TransactionCallback

Introduction

In this page you can find the example usage for org.springframework.transaction.support TransactionCallback TransactionCallback.

Prototype

TransactionCallback

Source Link

Usage

From source file:org.iti.agrimarket.model.dao.ProductDAO.java

@Override
public int create(Product product) {
    return (int) transactionTemplate.execute(new TransactionCallback() {
        @Override// www.  ja  v  a  2s .c o  m
        public Object doInTransaction(TransactionStatus ts) {
            try {
                Session session = getHibernateTemplate().getSessionFactory().getCurrentSession();

                session.persist(product);
                return product.getId();
            } catch (Exception e) {
                e.printStackTrace();
                ts.setRollbackOnly();
            }
            return -1;
        }
    });
}

From source file:net.chrisrichardson.bankingExample.domain.jpa.AccountPersistenceJpaTests.java

public void testSimple() {
    final Account account = AccountMother.makeAccountWithNoOverdraft(1.0);
    transactionTemplate.execute(new TransactionCallback() {

        public Object doInTransaction(TransactionStatus status) {
            entityManager.persist(account);
            return null;
        }//ww w  . j a va  2 s . c  o m
    });

    Account account2 = entityManager.find(Account.class, account.getId());
    assertNotNull(account2);
}

From source file:org.fireflow.pdl.bpel.TheSimplestTest.java

@Test
public void testStartProcess() {
    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(runtimeContext,
            FireWorkflowSystem.getInstance());
    final WorkflowStatement stmt = session.createWorkflowStatement(PROCESS_TYPE);
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            // ?/*from   w  w  w. ja va 2 s .c o m*/
            BpelProcess process = new BpelProcess(processId);
            process.setStartActivity(new EmptyActivity("EmptyActivity_1"));

            // ??
            try {
                stmt.startProcess(process, null, null);

            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (WorkflowProcessNotFoundException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (InvalidOperationException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });
}

From source file:net.chrisrichardson.bankingExample.spring.MoneyTransferServiceIntegrationTests.java

private void assertBalance(final double expectedBalance, final String accountId) {
    transactionTemplate.execute(new TransactionCallback() {

        public Object doInTransaction(TransactionStatus status) {
            MoneyUtil.assertMoneyEquals(expectedBalance, repository.findAccount(accountId).getBalance());
            return null;
        }//from  ww w  .j ava2 s.  c  o m
    });
}

From source file:org.fireflow.pdl.bpel.SequenceTest.java

@Test
public void testStartProcess() {
    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(runtimeContext,
            FireWorkflowSystem.getInstance());
    final WorkflowStatement stmt = session.createWorkflowStatement(PROCESS_TYPE);
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {
            //?/*  w  w w.j  a va 2s  . co m*/
            BpelProcess process = new BpelProcess(processId);
            process.setStartActivity((new Sequence("Sequence1")).addChild(new EmptyActivity("EmptyActivity_1"))
                    .addChild(new EmptyActivity("EmptyActivity_2")));

            //??
            try {
                stmt.startProcess(process, null, null);

            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (WorkflowProcessNotFoundException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (InvalidOperationException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });
}

From source file:org.iti.agrimarket.model.dao.UserRatesUserDAO.java

@Override
public void create(UserRatesUser userRatesUser) {
    transactionTemplate.execute(new TransactionCallback() {
        @Override//from w  ww.j  a  v  a2 s .  co m
        public Object doInTransaction(TransactionStatus ts) {
            try {
                Session session = getHibernateTemplate().getSessionFactory().getCurrentSession();

                session.persist(userRatesUser);
            } catch (Exception e) {
                e.printStackTrace();
                ts.setRollbackOnly();
            }
            return null;
        }
    });
}

From source file:io.cloudslang.engine.queue.repositories.callbacks.AbstractCallback.java

@Override
public void doCallback(String previousTable, String activeTable) {
    if (logger.isDebugEnabled())
        logger.debug(getClass().getSimpleName() + ": process from " + previousTable + " to " + activeTable);

    final String sql = getSql(previousTable, activeTable);
    if (logger.isDebugEnabled())
        logger.debug(getClass().getSimpleName() + " Execute SQL: " + sql);
    try {/*from  w w w  .j a v  a2s.co m*/
        long t = System.currentTimeMillis();
        int numOfRows = transactionTemplate.execute(new TransactionCallback<Integer>() {
            @Override
            public Integer doInTransaction(TransactionStatus status) {
                return jdbcTemplate.update(sql);
            }
        });
        t = System.currentTimeMillis() - t;
        if (logger.isDebugEnabled())
            logger.debug(
                    getClass().getSimpleName() + ": " + numOfRows + " rows where processed in " + t + " ms");
        else if (t > TimeUnit.MINUTES.toMillis(1))
            logger.warn("Rolling between table " + previousTable + " to table " + activeTable + ", took :" + t
                    + " ms");
    } catch (DataAccessException ex) {
        logger.error(getClass().getSimpleName() + " failed to execute: " + sql, ex);
    }
}

From source file:org.iti.agrimarket.model.dao.CategoryDAO.java

@Override
public int create(Category category) {
    return (int) transactionTemplate.execute(new TransactionCallback() {
        @Override/* ww w .j a va 2s . c om*/
        public Object doInTransaction(TransactionStatus ts) {
            try {
                Session session = getHibernateTemplate().getSessionFactory().getCurrentSession();

                session.persist(category);
                return category.getId();
            } catch (Exception e) {
                e.printStackTrace();
                ts.setRollbackOnly();
            }
            return -1;
        }
    });
}

From source file:net.chrisrichardson.bankingExample.domain.jpa.AccountRepositoryJpaTests.java

public void test() throws Exception {
    final Account account = AccountMother.makeAccountWithNoOverdraft(10.0);
    final String accountId = account.getAccountId();

    transactionTemplate.execute(new TransactionCallback() {

        public Object doInTransaction(TransactionStatus status) {
            repository.addAccount(account);
            return null;
        }//from   w w w  .ja v a 2  s .c  o  m
    });

    transactionTemplate.execute(new TransactionCallback() {

        public Object doInTransaction(TransactionStatus status) {
            Account account2 = repository.findAccount(accountId);
            assertNotNull(account2);
            return null;
        }
    });
}

From source file:com.vladmihalcea.service.impl.ProductServiceImpl.java

@Override
public Product newProduct() {
    return transactionTemplate.execute(new TransactionCallback<Product>() {
        @Override/*w  w w . ja v a 2  s  . c om*/
        public Product doInTransaction(TransactionStatus status) {

            Company company = new Company();
            company.setName("TV Company");
            entityManager.persist(company);

            Product product = new Product();
            product.setName("TV");
            product.setCompany(company);

            WarehouseProductInfo warehouseProductInfo = new WarehouseProductInfo();
            warehouseProductInfo.setQuantity(101);
            product.addWarehouse(warehouseProductInfo);

            entityManager.persist(product);
            entityManager.flush();
            return product;
        }
    });
}