water.parser

Class DefaultParserProviders.GuessParserProvider

java.lang.Object

water.parser.ParserProvider

water.parser.DefaultParserProviders.GuessParserProvider

Enclosing class:

DefaultParserProviders

public static final class DefaultParserProviders.GuessParserProvider
extends ParserProvider

Constructor Summary

Constructors

Constructor and Description
DefaultParserProviders.GuessParserProvider()

Method Summary

Methods

Modifier and Type	Method and Description
Parser	createParser(ParseSetup setup, Key<Job> jobKey) Create a new parser
ParseSetup	createParserSetup(Key[] inputs, ParseSetup requiredSetup) Create a parser specific setup.
ParseSetup	guessSetup(ByteVec bv, byte[] bits, byte sep, int ncols, boolean singleQuotes, int checkHeader, java.lang.String[] columnNames, byte[] columnTypes, java.lang.String[][] domains, java.lang.String[][] naStrings) Returns parser setup of throws exception if input is not recognized
ParserInfo	info() Technical information for this parser

Methods inherited from class water.parser.ParserProvider

setupLocal

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultParserProviders.GuessParserProvider

public DefaultParserProviders.GuessParserProvider()

Method Detail

info

public ParserInfo info()

Description copied from class: ParserProvider

Technical information for this parser

Specified by:

info in class ParserProvider

createParser

public Parser createParser(ParseSetup setup,
                  Key<Job> jobKey)

Description copied from class: ParserProvider

Create a new parser

Specified by:

createParser in class ParserProvider

guessSetup

public ParseSetup guessSetup(ByteVec bv,
                    byte[] bits,
                    byte sep,
                    int ncols,
                    boolean singleQuotes,
                    int checkHeader,
                    java.lang.String[] columnNames,
                    byte[] columnTypes,
                    java.lang.String[][] domains,
                    java.lang.String[][] naStrings)

Description copied from class: ParserProvider

Returns parser setup of throws exception if input is not recognized

Specified by:

guessSetup in class ParserProvider

createParserSetup

public ParseSetup createParserSetup(Key[] inputs,
                           ParseSetup requiredSetup)

Description copied from class: ParserProvider

Create a parser specific setup. Useful if parser need a single

Specified by:

createParserSetup in class ParserProvider

Parameters:

inputs - input keys

requiredSetup - user given parser setup

Returns:

parser specific setup