Spring/spring-batch
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

IN PROGRESS - issue BATCH-262: Hibernate Job blocks on flush

Browse Source 
http://jira.springframework.org/browse/BATCH-262

Move session factory to parent context
This commit is contained in:
dsyer
2007-12-21 14:36:24 +00:00
parent 01f64f013f
commit c456d3b306
5 changed files with 112 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
spring-batch-samples/src/test/java/org/springframework/batch/sample/AbstractCustomerCreditIncreaseTests.java
View File

@@ -9,6 +9,10 @@ import java.util.List;
import org.springframework.batch.sample.item.processor.CustomerCreditIncreaseProcessor;
import org.springframework.jdbc.core.JdbcOperations;
import org.springframework.jdbc.core.RowMapper;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.support.TransactionCallback;
import org.springframework.transaction.support.TransactionTemplate;
/**
* Test case for jobs that are expected to update customer credit value by fixed
@@ -17,11 +21,12 @@ import org.springframework.jdbc.core.RowMapper;
* @author Robert Kasanicky
* @author Dave Syer
*/
public abstract class AbstractCustomerCreditIncreaseTests extends
AbstractValidatingBatchLauncherTests {
public abstract class AbstractCustomerCreditIncreaseTests extends AbstractValidatingBatchLauncherTests {
protected JdbcOperations jdbcTemplate;
protected PlatformTransactionManager transactionManager;
private static final BigDecimal CREDIT_INCREASE = CustomerCreditIncreaseProcessor.FIXED_AMOUNT;
private static final String ALL_CUSTOMERS = "select * from CUSTOMER order by ID";
@@ -32,18 +37,33 @@ public abstract class AbstractCustomerCreditIncreaseTests extends
private List creditsBeforeUpdate;
/**
* @param jdbcTemplate
*/
public void setJdbcTemplate(JdbcOperations jdbcTemplate) {
this.jdbcTemplate = jdbcTemplate;
}
/**
* Public setter for the PlatformTransactionManager.
* @param transactionManager the transactionManager to set
*/
public void setTransactionManager(PlatformTransactionManager transactionManager) {
this.transactionManager = transactionManager;
}
/**
* All customers have the same credit
*/
protected void validatePreConditions() throws Exception {
super.validatePreConditions();
creditsBeforeUpdate = jdbcTemplate.query(ALL_CUSTOMERS, new RowMapper() {
public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
return rs.getBigDecimal(CREDIT_COLUMN);
creditsBeforeUpdate = (List) new TransactionTemplate(transactionManager).execute(new TransactionCallback() {
public Object doInTransaction(TransactionStatus status) {
return jdbcTemplate.query(ALL_CUSTOMERS, new RowMapper() {
public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
return rs.getBigDecimal(CREDIT_COLUMN);
}
});
}
});
}
@@ -52,15 +72,14 @@ public abstract class AbstractCustomerCreditIncreaseTests extends
* Credit was increased by CREDIT_INCREASE
*/
protected void validatePostConditions() throws Exception {
final List matches = new ArrayList();
jdbcTemplate.query(ALL_CUSTOMERS, new RowMapper() {
public Object mapRow(ResultSet rs, int rowNum) throws SQLException {
final BigDecimal creditBeforeUpdate = (BigDecimal) creditsBeforeUpdate.get(rowNum);
final BigDecimal expectedCredit = creditBeforeUpdate
.add(CREDIT_INCREASE);
final BigDecimal expectedCredit = creditBeforeUpdate.add(CREDIT_INCREASE);
if (expectedCredit.equals(rs.getBigDecimal(CREDIT_COLUMN))) {
matches.add(rs.getBigDecimal(ID_COLUMN));
}
@@ -68,7 +87,6 @@ public abstract class AbstractCustomerCreditIncreaseTests extends
}
});
assertEquals(getExpectedMatches(), matches.size());
checkMatches(matches);