LineRegexReplaceInRegionBolt extends AbstractLogRecordBolt { void configureDelimiter(Configuration conf) { delimiter = IngestUtilities.getDelimiterByName(conf.getString(DELIMITER, "SPACE")); }  @Override void configure(Configuration conf);  }
@Test public void testConfigureDelimiter() throws Exception { XMLConfiguration conf = new XMLConfiguration(getResource(this.getClass(), "delimiter.xml")); bolt.configureDelimiter(conf); assertThat(bolt.delimiter, is('\t')); }