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BATCH-1502: Only open session once.

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dsyer
2010-02-02 22:07:15 +00:00
parent 38591243ab
commit b5abf1f352
3 changed files with 128 additions and 2 deletions
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10
spring-batch-infrastructure/src/main/java/org/springframework/batch/item/database/HibernateItemReaderHelper.java
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@@ -134,7 +134,9 @@ public class HibernateItemReaderHelper<T> implements InitializingBean {
public Query createQuery() {
if (useStatelessSession) {
statelessSession = sessionFactory.openStatelessSession();
if (statelessSession==null) {
statelessSession = sessionFactory.openStatelessSession();
}
if (queryProvider != null) {
queryProvider.setStatelessSession(statelessSession);
}
@@ -148,7 +150,9 @@ public class HibernateItemReaderHelper<T> implements InitializingBean {
}
}
else {
statefulSession = sessionFactory.openSession();
if (statefulSession==null) {
statefulSession = sessionFactory.openSession();
}
if (queryProvider != null) {
queryProvider.setSession(statefulSession);
}
@@ -187,9 +191,11 @@ public class HibernateItemReaderHelper<T> implements InitializingBean {
public void close() {
if (statelessSession != null) {
statelessSession.close();
statelessSession = null;
}
if (statefulSession != null) {
statefulSession.close();
statefulSession = null;
}
}