NumberUtilities (openpdf 1.4.2 API)

java.lang.Object
- com.lowagie.text.utils.NumberUtilities

public final class NumberUtilities
extends Object

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	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
```
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
```
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