Examples with JndiService org.hibernate.engine.jndi.spi.JndiService used on opensource projects

Example 1 with JndiService

use of org.hibernate.engine.jndi.spi.JndiService in project hibernate-orm by hibernate.

the class DataSourceBasedMultiTenantConnectionProviderImpl method injectServices.

@Override
public void injectServices(ServiceRegistryImplementor serviceRegistry) {
    final Object dataSourceConfigValue = serviceRegistry.getService(ConfigurationService.class).getSettings().get(AvailableSettings.DATASOURCE);
    if (dataSourceConfigValue == null || !String.class.isInstance(dataSourceConfigValue)) {
        throw new HibernateException("Improper set up of DataSourceBasedMultiTenantConnectionProviderImpl");
    }
    final String jndiName = (String) dataSourceConfigValue;
    jndiService = serviceRegistry.getService(JndiService.class);
    if (jndiService == null) {
        throw new HibernateException("Could not locate JndiService from DataSourceBasedMultiTenantConnectionProviderImpl");
    }
    final Object namedObject = jndiService.locate(jndiName);
    if (namedObject == null) {
        throw new HibernateException("JNDI name [" + jndiName + "] could not be resolved");
    }
    if (DataSource.class.isInstance(namedObject)) {
        final int loc = jndiName.lastIndexOf("/");
        this.baseJndiNamespace = jndiName.substring(0, loc);
        this.tenantIdentifierForAny = jndiName.substring(loc + 1);
        dataSourceMap().put(tenantIdentifierForAny, (DataSource) namedObject);
    } else if (Context.class.isInstance(namedObject)) {
        this.baseJndiNamespace = jndiName;
        this.tenantIdentifierForAny = (String) serviceRegistry.getService(ConfigurationService.class).getSettings().get(TENANT_IDENTIFIER_TO_USE_FOR_ANY_KEY);
        if (tenantIdentifierForAny == null) {
            throw new HibernateException("JNDI name named a Context, but tenant identifier to use for ANY was not specified");
        }
    } else {
        throw new HibernateException("Unknown object type [" + namedObject.getClass().getName() + "] found in JNDI location [" + jndiName + "]");
    }
}