Util (cucumber-reporting 5.7.0 API)

java.lang.Object
- net.masterthought.cucumber.util.Util

```
public final class Util
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

static Util INSTANCE

static NumberFormat PERCENT_FORMATTER

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static List<Hook>`	`eliminateEmptyHooks(Hook[] hooks)`	Helper method that removes empty hooks from passed array and packs it into new collection.
`static String`	`formatAsDecimal(int value, int total)`
`static String`	`formatAsPercentage(int value, int total)`	Returns value converted to percentage format.
`static String`	`formatDuration(long duration)`
`static String`	`toValidFileName(String fileName)`	Converts characters of passed string and replaces to hash which can be treated as valid file name.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - PERCENT_FORMATTER
```
public static final NumberFormat PERCENT_FORMATTER
```
  - INSTANCE
```
public static final Util INSTANCE
```
- Method Detail
  - formatDuration
```
public static String formatDuration(long duration)
```
  - formatAsPercentage
```
public static String formatAsPercentage(int value,
                                        int total)
```
    Returns value converted to percentage format.
    
    Parameters:
    
    value - value to convert
    
    total - sum of all values
    
    Returns:
    
    converted values including '%' character
  - formatAsDecimal
```
public static String formatAsDecimal(int value,
                                     int total)
```
  - toValidFileName
```
public static String toValidFileName(String fileName)
```
    Converts characters of passed string and replaces to hash which can be treated as valid file name.
    
    Parameters:
    
    fileName - sequence that should be converted
    
    Returns:
    
    converted string
  - eliminateEmptyHooks
```
public static List<Hook> eliminateEmptyHooks(Hook[] hooks)
```
    Helper method that removes empty hooks from passed array and packs it into new collection.
    
    Parameters:
    
    hooks - hooks to be reduced
    
    Returns:
    
    no empty hooks