@Bean
public EntityManagerFactory entityManagerFactory() throws NamingException {
JndiTemplate jndi = new JndiTemplate();
EntityManagerFactory emf = (EntityManagerFactory) jndi.lookup("java:/emf");
return emf;
// Class works with java beans
}
/** Resolves the hibernate hibernate.cache.use_second_level_cache */
public String resolveHibernateUseSecondLevelCache() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_HIBERNATE_SECOND_LEVEL_CACHE);
} catch (NamingException e) {
return CommonConstants.HIBERNATE_DEFAULT_SECOND_LEVEL_CACHE;
}
}
/** Resolves the hibernate hibernate.cache.use_query_cache */
public String resolveHibernateUseQueryCache() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_HIBERNATE_QUERY_CACHE);
} catch (NamingException e) {
return CommonConstants.HIBERNATE_DEFAULT_QUERY_CACHE;
}
}
/** Resolves the hibernate hibernate.hbm2ddl.auto property */
public String resolveHibernateHbm2ddlAuto() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_HIBERNATE_HBM2DDL_AUTO);
} catch (NamingException e) {
return CommonConstants.HIBERNATE_DEFAULT_HBM2DDL_AUTO;
}
}
/** Resolves the hibernate hibernate.format_sql property */
public String resolveHibernateFormatSql() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_HIBERNATE_FORMAT_SQL);
} catch (NamingException e) {
return CommonConstants.HIBERNATE_DEFAULT_FORMAT_SQL;
}
}
/** Resolves the hibernate dialect via JNDI, hibernate property: hibernate.dialect */
public String resolveHibernateDialect() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_HIBERNATE_DIALECT);
} catch (NamingException e) {
return CommonConstants.HIBERNATE_DEFAULT_DIALECT;
}
}
/**
* Resolves the hibernate connection isolation via JNDI, hibernate property:
* hibernate.connections.isolation
*/
public String resolveHibernateConnectionIsolation() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_HIBERNATE_CONNECTION_ISOLATION);
} catch (NamingException e) {
return CommonConstants.HIBERNATE_DEFAULT_CONNECTION_ISOLATION;
}
}
/** Resolves the email disabled */
public String resolveEmailDisabled() {
JndiTemplate jndi = new JndiTemplate();
try {
return (String) jndi.lookup(CommonConstants.JNDI_PROP_EMAIL_DISABLED);
} catch (NamingException e) {
return CommonConstants.EMAIL_DEFAULT_DISABLED;
}
}
@Bean
public NamedParameterJdbcTemplate initializeDataSource1() {
DataSource dataSource = null;
JndiTemplate jndi = new JndiTemplate();
NamedParameterJdbcTemplate namedParameterJdbcTemplate = null;
try {
dataSource = (DataSource) jndi.lookup("java:comp/env/jdbc/postgresql/postgres");
namedParameterJdbcTemplate = new NamedParameterJdbcTemplate(dataSource);
} catch (NamingException e) {
e.printStackTrace();
}
return namedParameterJdbcTemplate;
}
/*
* Constructor called when a DataSource object to be obtained from Jndi.
*/
public JdbcProducer(JndiTemplate jndiTemplate, String dataSourceName)
throws ClassNotFoundException, JdbcException, NamingException {
this((DataSource) jndiTemplate.lookup(dataSourceName));
}