return url.openStream();
} else {
return null;
}
} catch (MalformedURLException exc) {
CASRuntimeException e = new CASRuntimeException(CASRuntimeException.SOFADATASTREAM_ERROR,
new String[] { exc.getMessage() });
throw e;
} catch (CASRuntimeException exc) {
CASRuntimeException e = new CASRuntimeException(CASRuntimeException.SOFADATASTREAM_ERROR,
new String[] { exc.getMessage() });
throw e;
} catch (IOException exc) {
CASRuntimeException e = new CASRuntimeException(CASRuntimeException.SOFADATASTREAM_ERROR,
new String[] { exc.getMessage() });
throw e;
}
return null;
}