Map<String, Serializable> paramsLocal = new HashMap<String, Serializable>();
for( String key : this.params.keySet() ) {
String value = this.params.get(key).toString();
paramsLocal.put(key, value);
}
if (dsf.canProcess(paramsLocal)) {
this.ds = (JDBCDataStore) dsf.createDataStore(paramsLocal);
}
} catch (IOException e) {
msg = e;
throw e;