VersionNumberComparator (Atlassian Confluence 8.8.0 API)

java.lang.Object
- com.atlassian.confluence.upgrade.VersionNumberComparator

All Implemented Interfaces:

Serializable, Comparator<String>
```
public class VersionNumberComparator
extends Object
implements Comparator<String>, Serializable
```
Comparator that attempts to place software version numbers (i.e. 1.10, 1.1.1, 1.1-beta2) in some kind of logical order

See Also:

Serialized Form

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static VersionNumberComparator INSTANCE
- Constructor Summary
  
  Constructors
  Constructor Description
  
  VersionNumberComparator()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  int compare(String o1, String o2)
  - 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

INSTANCE

public static final VersionNumberComparator INSTANCE

Constructor Detail
- VersionNumberComparator
```
public VersionNumberComparator()
```

Method Detail

compare

public int compare(String o1,
                   String o2)

Specified by:: compare in interface Comparator<String>
See Also:: Comparator