ByStringAsNumberComparator (Plugin Shared 16.24.0-SNAPSHOT API)

java.lang.Object
- com.funnelback.publicui.search.model.transaction.facet.order.ByStringAsNumberComparator

All Implemented Interfaces:: Comparator<String>

public class ByStringAsNumberComparator
extends Object
implements Comparator<String>

Field Summary

Fields
Modifier and Type Field Description

private static Set<Character> SPACE_CHARS_ALLOWED_IN_NUMBERS

Constructor Summary

Constructors
Constructor Description

ByStringAsNumberComparator()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compare(String o1, String o2)`
`(package private) BigDecimal`	`extractFirstNumber(String s)`	Extracts the first decimal number in the given string or returns null.
`(package private) boolean`	`isDecimalPoint(char c)`
`(package private) boolean`	`isDigit(char c)`
`(package private) boolean`	`isNumberSeparator(char c)`
`private static Set<Character>`	`knownNumberSpaces()`

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

Methods inherited from interface java.util.Comparator
equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

- Field Detail
  - SPACE_CHARS_ALLOWED_IN_NUMBERS
```
private static final Set<Character> SPACE_CHARS_ALLOWED_IN_NUMBERS
```
- Constructor Detail
  - ByStringAsNumberComparator
```
public ByStringAsNumberComparator()
```
- Method Detail
  - compare
```
public int compare(String o1,
                   String o2)
```
    Specified by:
    
    compare in interface Comparator<String>
  - extractFirstNumber
```
BigDecimal extractFirstNumber(String s)
```
    Extracts the first decimal number in the given string or returns null.
    This counts '.1' as number `1/10`. This will also supports negative numbers.
    
    Parameters:
    
    s -
    
    Returns:
  - isDigit
```
boolean isDigit(char c)
```
  - isDecimalPoint
```
boolean isDecimalPoint(char c)
```
  - isNumberSeparator
```
boolean isNumberSeparator(char c)
```
  - knownNumberSpaces
```
private static Set<Character> knownNumberSpaces()
```