Examples with SQLTransientException java.sql.SQLTransientException used on opensource projects

Example 21 with SQLTransientException

use of java.sql.SQLTransientException in project sis by apache.

the class AuthorityFactories method failure.

/**
 * Notifies that a factory is unavailable, but without giving a fallback and without logging.
 * The caller is responsible for throwing an exception, or for logging a warning and provide its own fallback.
 *
 * @return {@code false} if the caller can try again, or {@code true} if the failure can be considered final.
 */
static boolean failure(final UnavailableFactoryException e) {
    if (!(e.getCause() instanceof SQLTransientException)) {
        final AuthorityFactory unavailable = e.getUnavailableFactory();
        synchronized (EPSG) {
            final GeodeticAuthorityFactory factory = EPSG[0];
            if (factory == EPSGFactoryFallback.INSTANCE) {
                // May have been set in another thread.
                return false;
            }
            if (unavailable == factory) {
                ALL.reload();
                EPSG[0] = EPSGFactoryFallback.INSTANCE;
                return false;
            }
        }
    }
    return true;
}