Package io.revealbi.core.data

Class RVCsvDataSourceItem

java.lang.Object

io.revealbi.core.data.RVDataSourceItem

io.revealbi.core.data.RVResourceBasedDataSourceItem

io.revealbi.core.data.RVCsvDataSourceItem

public class RVCsvDataSourceItem
extends RVResourceBasedDataSourceItem

The data source item used to represent a dataset from a CSV file, it includes optional settings like the separator to use when parsing the data.

Constructor Summary

Constructors

Constructor	Description
RVCsvDataSourceItem(IRVResourceItem resourceItem)	Creates a new CSV item getting data from the specified resource item.

Method Summary

Modifier and Type	Method	Description
String	getDateFormat()	Optional date format to use when parsing/detecting date columns, if not specified Reveal will try to infer the date format to use for each column (if it detects the column is a date, date time or time column).
String	getEncoding()	The encoding to use, if not specified Reveal will try to detect it automatically.
String	getSeparator()	The separator to use, one of ',', ';', or 'TAB'.
String	setDateFormat(String value)	Optional date format to use when parsing/detecting date columns, if not specified Reveal will try to infer the date format to use for each column (if it detects the column is a date, date time or time column).
String	setEncoding(String value)	The encoding to use, if not specified Reveal will try to detect it automatically.
String	setSeparator(String value)	The separator to use, one of ',', ';', or 'TAB'.

Methods inherited from class io.revealbi.core.data.RVResourceBasedDataSourceItem

getResourceItem, setResourceItem

Methods inherited from class io.revealbi.core.data.RVDataSourceItem

getDataSource, getDefaultRefreshRate, getDescription, getId, getSubtitle, getTitle, setDataSource, setDefaultRefreshRate, setDescription, setId, setSubtitle, setTitle

Methods inherited from class java.lang.Object

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

Constructor Details

RVCsvDataSourceItem

public RVCsvDataSourceItem(IRVResourceItem resourceItem)

Creates a new CSV item getting data from the specified resource item.

Parameters:

resourceItem - The resource item to download the file from.

Method Details

setDateFormat

public String setDateFormat(String value)

Optional date format to use when parsing/detecting date columns, if not specified Reveal will try to infer the date format to use for each column (if it detects the column is a date, date time or time column).

Parameters:

value -

Returns:

getDateFormat

public String getDateFormat()

Optional date format to use when parsing/detecting date columns, if not specified Reveal will try to infer the date format to use for each column (if it detects the column is a date, date time or time column).

Returns:

setEncoding

public String setEncoding(String value)

The encoding to use, if not specified Reveal will try to detect it automatically.

Parameters:

value -

Returns:

getEncoding

public String getEncoding()

The encoding to use, if not specified Reveal will try to detect it automatically.

Returns:

setSeparator

public String setSeparator(String value)

The separator to use, one of ',', ';', or 'TAB'. If not specified it will be detected automatically.

Parameters:

value -

Returns:

getSeparator

public String getSeparator()

The separator to use, one of ',', ';', or 'TAB'. If not specified it will be detected automatically.

Returns: