in flink-connector-hbase-base/src/main/java/org/apache/flink/connector/hbase/table/HBaseConnectorOptionsUtil.java [114:128]
private static Properties getHBaseClientProperties(Map<String, String> tableOptions) {
final Properties hbaseProperties = new Properties();
if (containsHBaseClientProperties(tableOptions)) {
tableOptions.keySet().stream()
.filter(key -> key.startsWith(PROPERTIES_PREFIX))
.forEach(
key -> {
final String value = tableOptions.get(key);
final String subKey = key.substring((PROPERTIES_PREFIX).length());
hbaseProperties.put(subKey, value);
});
}
return hbaseProperties;
}