com.github.jep42.easycsvmap.selector

Class RowIndexSelector

java.lang.Object

com.github.jep42.easycsvmap.selector.AbstractCSVSelector

com.github.jep42.easycsvmap.selector.RowIndexSelector

All Implemented Interfaces:

CSVSelector

public class RowIndexSelector
extends AbstractCSVSelector

Field Summary

Fields

Modifier and Type	Field and Description
protected static Object	ALL_INDEXES_WILCARD_CHARACTER

Fields inherited from class com.github.jep42.easycsvmap.selector.AbstractCSVSelector

csvContext, csvMap, selector

Constructor Summary

Constructors

Constructor and Description
RowIndexSelector(String selector, List<Map<String,String>> csvMap, CSVContext csvContext)

Method Summary

Modifier and Type	Method and Description
Map<Integer,String>	getValues() Retrieves cell values from the given map according to the given selector and returns as map in which the key is the row index.
void	parse()
int	setValues(String value) Sets values of cells identified by the given selector to the passed value.

Methods inherited from class com.github.jep42.easycsvmap.selector.AbstractCSVSelector

getValueFromRow, isValid, setCSVContext, setCSVMap, setSelector

Methods inherited from class java.lang.Object

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

Field Detail

ALL_INDEXES_WILCARD_CHARACTER

protected static final Object ALL_INDEXES_WILCARD_CHARACTER

Constructor Detail

RowIndexSelector

public RowIndexSelector(String selector,
                        List<Map<String,String>> csvMap,
                        CSVContext csvContext)

Method Detail

parse

public void parse()
           throws InvalidSelectorFormatException

Throws:

InvalidSelectorFormatException

getValues

@Nonnull
public Map<Integer,String> getValues()

Description copied from interface: CSVSelector

Retrieves cell values from the given map according to the given selector and returns as map in which the key is the row index. The elements of the map are order by the key.

Returns:

setValues

public int setValues(String value)

Description copied from interface: CSVSelector

Sets values of cells identified by the given selector to the passed value.

Returns:

the number of updated rows