本文整理汇总了Java中org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy.setTargetDataSource方法的典型用法代码示例。如果您正苦于以下问题：Java LazyConnectionDataSourceProxy.setTargetDataSource方法的具体用法？Java LazyConnectionDataSourceProxy.setTargetDataSource怎么用？Java LazyConnectionDataSourceProxy.setTargetDataSource使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy的用法示例。
在下文中一共展示了LazyConnectionDataSourceProxy.setTargetDataSource方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: afterPropertiesSet
import org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy; //导入方法依赖的package包/类
@Override
public void afterPropertiesSet() throws Exception {
if (this.shardsDataSources == null) {
throw new IllegalArgumentException("Property 'shardsDataSources' is required");
}
this.resolvedShardsDataSources = new HashMap<Object, DataSource>(this.shardsDataSources.size());
for (Map.Entry<Object, Object> entry : this.shardsDataSources.entrySet()) {
DataSource dataSource = resolveSpecifiedDataSource(entry.getValue());
LazyConnectionDataSourceProxy lazyDataSourceProxy = new LazyConnectionDataSourceProxy();
lazyDataSourceProxy.setTargetDataSource(dataSource);
this.resolvedShardsDataSources.put(entry.getKey(), lazyDataSourceProxy);
}
if (this.defaultDataSource == null) {
throw new IllegalArgumentException("Property 'defaultDataSource' is required");
}
if(this.defaultDataSource != null){
resolvedDefaultDataSource = this.resolveSpecifiedDataSource(defaultDataSource);
}
}
示例2: testTransactionCommitWithNonExistingDatabaseAndLazyConnection
import org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy; //导入方法依赖的package包/类
@Test
public void testTransactionCommitWithNonExistingDatabaseAndLazyConnection() throws Exception {
DriverManagerDataSource dsTarget = new DriverManagerDataSource();
final LazyConnectionDataSourceProxy ds = new LazyConnectionDataSourceProxy();
ds.setTargetDataSource(dsTarget);
ds.setDefaultAutoCommit(true);
ds.setDefaultTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
//ds.setDefaultTransactionIsolationName("TRANSACTION_READ_COMMITTED");
LocalSessionFactoryBean lsfb = new LocalSessionFactoryBean();
lsfb.setDataSource(ds);
Properties props = new Properties();
props.setProperty("hibernate.dialect", HSQLDialect.class.getName());
props.setProperty("hibernate.cache.provider_class", NoCacheProvider.class.getName());
props.setProperty("hibernate.temp.use_jdbc_metadata_defaults", "false");
lsfb.setHibernateProperties(props);
lsfb.afterPropertiesSet();
final SessionFactory sf = lsfb.getObject();
HibernateTransactionManager tm = new HibernateTransactionManager();
tm.setSessionFactory(sf);
tm.afterPropertiesSet();
TransactionTemplate tt = new TransactionTemplate(tm);
tt.setIsolationLevel(TransactionDefinition.ISOLATION_SERIALIZABLE);
tt.setTimeout(10);
assertTrue("Hasn't thread session", !TransactionSynchronizationManager.hasResource(sf));
assertTrue("Hasn't thread connection", !TransactionSynchronizationManager.hasResource(ds));
assertTrue("JTA synchronizations not active", !TransactionSynchronizationManager.isSynchronizationActive());
tt.execute(new TransactionCallback() {
@Override
public Object doInTransaction(TransactionStatus status) {
assertTrue("Has thread session", TransactionSynchronizationManager.hasResource(sf));
assertTrue("Has thread connection", TransactionSynchronizationManager.hasResource(ds));
HibernateTemplate ht = new HibernateTemplate(sf);
return ht.find("from java.lang.Object");
}
});
assertTrue("Hasn't thread session", !TransactionSynchronizationManager.hasResource(sf));
assertTrue("Hasn't thread connection", !TransactionSynchronizationManager.hasResource(ds));
assertTrue("JTA synchronizations not active", !TransactionSynchronizationManager.isSynchronizationActive());
}
示例3: testTransactionCommitWithNonExistingDatabaseAndLazyConnection
import org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy; //导入方法依赖的package包/类
@Test
public void testTransactionCommitWithNonExistingDatabaseAndLazyConnection() throws Exception {
DriverManagerDataSource dsTarget = new DriverManagerDataSource();
final LazyConnectionDataSourceProxy ds = new LazyConnectionDataSourceProxy();
ds.setTargetDataSource(dsTarget);
ds.setDefaultAutoCommit(true);
ds.setDefaultTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
//ds.setDefaultTransactionIsolationName("TRANSACTION_READ_COMMITTED");
LocalSessionFactoryBean lsfb = new LocalSessionFactoryBean();
lsfb.setDataSource(ds);
Properties props = new Properties();
props.setProperty("hibernate.dialect", HSQLDialect.class.getName());
props.setProperty("hibernate.temp.use_jdbc_metadata_defaults", "false");
lsfb.setHibernateProperties(props);
lsfb.afterPropertiesSet();
final SessionFactory sf = lsfb.getObject();
HibernateTransactionManager tm = new HibernateTransactionManager();
tm.setSessionFactory(sf);
tm.afterPropertiesSet();
TransactionTemplate tt = new TransactionTemplate(tm);
tt.setIsolationLevel(TransactionDefinition.ISOLATION_SERIALIZABLE);
tt.setTimeout(10);
assertTrue("Hasn't thread session", !TransactionSynchronizationManager.hasResource(sf));
assertTrue("Hasn't thread connection", !TransactionSynchronizationManager.hasResource(ds));
assertTrue("JTA synchronizations not active", !TransactionSynchronizationManager.isSynchronizationActive());
tt.execute(new TransactionCallback() {
@Override
public Object doInTransaction(TransactionStatus status) {
assertTrue("Has thread session", TransactionSynchronizationManager.hasResource(sf));
assertTrue("Has thread connection", TransactionSynchronizationManager.hasResource(ds));
Session session = ((SessionHolder) TransactionSynchronizationManager.getResource(sf)).getSession();
return session.createQuery("from java.lang.Object").list();
}
});
assertTrue("Hasn't thread session", !TransactionSynchronizationManager.hasResource(sf));
assertTrue("Hasn't thread connection", !TransactionSynchronizationManager.hasResource(ds));
assertTrue("JTA synchronizations not active", !TransactionSynchronizationManager.isSynchronizationActive());
}