void function ( ) { HadoopUtils . deleteIfExists ( this . fs , this . schemaDir , true ) ; }
delete the temporary #schemadir concode_field_sep Map<String,Path> schemaPaths concode_elem_sep String HIVE_SCHEMA_TEMP_DIR_PATH_KEY concode_elem_sep Path schemaDir concode_elem_sep FileSystem fs concode_elem_sep String DEFAULT_HIVE_SCHEMA_TEMP_DIR_PATH_KEY concode_field_sep Path getSchemaUrl concode_elem_sep Path getSchemaUrl concode_elem_sep Path getSchemaUrl concode_elem_sep Path getOrGenerateSchemaFile concode_elem_sep Schema getSchemaFromUrl