org.argeo.util

Class CsvParserWithLinesAsMap

java.lang.Object

org.argeo.util.CsvParser

org.argeo.util.CsvParserWithLinesAsMap

public abstract class CsvParserWithLinesAsMap
extends CsvParser

CSV parser allowing to process lines as maps whose keys are the header fields.

Constructor Summary

Constructors

Constructor and Description
CsvParserWithLinesAsMap()

Method Summary

Modifier and Type	Method and Description
protected void	processLine(java.lang.Integer lineNumber, java.util.List<java.lang.String> header, java.util.List<java.lang.String> tokens) Actually process a parsed line.
protected abstract void	processLine(java.lang.Integer lineNumber, java.util.Map<java.lang.String,java.lang.String> line) Actually processes a line.

Methods inherited from class org.argeo.util.CsvParser

getNoHeader, getQuote, getSeparator, getStrictLineAsLongAsHeader, parse, parse, parseLine, preProcessLine, setNoHeader, setQuote, setSeparator, setStrictLineAsLongAsHeader

Methods inherited from class java.lang.Object

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

Constructor Detail

CsvParserWithLinesAsMap

public CsvParserWithLinesAsMap()

Method Detail

processLine

protected abstract void processLine(java.lang.Integer lineNumber,
                                    java.util.Map<java.lang.String,java.lang.String> line)

Actually processes a line.

Parameters:

lineNumber - the current line number, starts at 1 (the header, if header processing is enabled, the first lien otherwise)

line - the parsed tokens as a map whose keys are the header fields

processLine

protected final void processLine(java.lang.Integer lineNumber,
                                 java.util.List<java.lang.String> header,
                                 java.util.List<java.lang.String> tokens)

Description copied from class: CsvParser

Actually process a parsed line. If CsvParser.setStrictLineAsLongAsHeader(Boolean) is true (default) the header and the tokens are guaranteed to have the same size.

Specified by:

processLine in class CsvParser

Parameters:

lineNumber - the current line number, starts at 1 (the header, if header processing is enabled, the first line otherwise)

header - the read-only header or null if CsvParser.setNoHeader(Boolean) is true (default is false)

tokens - the parsed tokens