VersionUtil (Metro Web Services Runtime OSGi Bundle 2.4.4 API)

java.lang.Object
- com.sun.xml.ws.util.VersionUtil

```
public final class VersionUtil
extends Object
```
Provides some version utilities.

Author:

JAX-WS Development Team

Field Summary

Fields
Modifier and Type Field Description

static String JAXWS_VERSION_20

static String JAXWS_VERSION_DEFAULT

Constructor Summary

Constructors
Constructor Description

VersionUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static int`	`compare(String version1, String version2)`
`static int[]`	`getCanonicalVersion(String version)`	BugFix# 4948171 Method getCanonicalVersion.
`static String`	`getValidVersionString()`
`static boolean`	`isValidVersion(String version)`
`static boolean`	`isVersion20(String version)`

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

- Field Detail
  - JAXWS_VERSION_20
```
public static final String JAXWS_VERSION_20
```
    See Also:
    
    Constant Field Values
  - JAXWS_VERSION_DEFAULT
```
public static final String JAXWS_VERSION_DEFAULT
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - VersionUtil
```
public VersionUtil()
```
- Method Detail
  - isVersion20
```
public static boolean isVersion20(String version)
```
  - isValidVersion
```
public static boolean isValidVersion(String version)
```
    Parameters:
    
    version -
    
    Returns:
    
    true if version is a 2.0 version
  - getValidVersionString
```
public static String getValidVersionString()
```
  - getCanonicalVersion
```
public static int[] getCanonicalVersion(String version)
```
    BugFix# 4948171 Method getCanonicalVersion. Converts a given version to the format "a.b.c.d" a - major version b - minor version c - minor minor version d - patch version
    
    Returns:
    
    int[] Canonical version number
  - compare
```
public static int compare(String version1,
                          String version2)
```
    Parameters:
    
    version1 -
    
    version2 -
    
    Returns:
    
    -1, 0 or 1 based upon the comparison results -1 if version1 is less than version2 0 if version1 is equal to version2 1 if version1 is greater than version2