com.veeva.vault.sdk.api.csv

Interface Row

public interface Row

Represents an immutable row of data in a CSV.

Method Summary

Modifier and Type	Method and Description
String	asString() Returns the row as a String.
int	getSize() Returns the number of values contained in the row.
<T> T	getValue(int index, CsvValueType<T> csvValueType) Retrieves a value at a column specified by its index.
<T> T	getValueByName(String columnName, CsvValueType<T> csvValueType) Retrieves a value at a column specified by its name.

Method Detail

getValue

<T> T getValue(int index,
               CsvValueType<T> csvValueType)

Retrieves a value at a column specified by its index.

If the value cannot be converted to the requested type, this throws an exception.

Type Parameters:

T - type of data requested

Parameters:

index - the column index. Cannot be negative or greater than/equal to the number of values.

csvValueType - type of data requested. Cannot be null.

Returns:

the value at the specified index

getValueByName

<T> T getValueByName(String columnName,
                     CsvValueType<T> csvValueType)

Retrieves a value at a column specified by its name.

If the value cannot be converted to the requested type, this throws an exception.

If the CSV this row belongs to does not have headers, this throws an exception.

Type Parameters:

T - type of data requested

Parameters:

columnName - the column name. Cannot be null or empty.

csvValueType - type of data requested. Cannot be null.

Returns:

the value at the specified column

getSize

int getSize()

Returns the number of values contained in the row.

Returns:

the number of values contained in the row

asString

String asString()

Returns the row as a String.

Returns:

the row as a String