com.lowagie.text.utils

Class NumberUtilities

java.lang.Object

com.lowagie.text.utils.NumberUtilities

public final class NumberUtilities
extends Object

Method Summary

Modifier and Type	Method and Description
static Optional<Float>	parseFloat(String value) Try parse float from string and return Optional.empty() in case of NumberFormatException
static Optional<Integer>	parseInt(String value) Try parse int from string and return Optional.empty() in case of NumberFormatException

Methods inherited from class java.lang.Object

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

Method Detail

parseFloat

@Nonnull
public static Optional<Float> parseFloat(String value)

Try parse float from string and return Optional.empty() in case of NumberFormatException

Parameters:

value - string value

Returns:

Optional containing parsed value or empty

parseInt

@Nonnull
public static Optional<Integer> parseInt(String value)

Try parse int from string and return Optional.empty() in case of NumberFormatException

Parameters:

value - string value

Returns:

Optional containing parsed value or empty