LicenseServiceUtils (Liquibase Parent 4.27.0 API)

java.lang.Object
- liquibase.license.LicenseServiceUtils

```
public class LicenseServiceUtils
extends Object
```
This class provides a static method for verifying licenses

Field Summary

Fields
Modifier and Type Field Description

static String TRIAL_LICENSE_URL

Constructor Summary

Constructors
Constructor Description

LicenseServiceUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`checkProLicenseAndThrowException(String[] commandNames)`	Throw an exception if there is no valid pro license.
`static boolean`	`isProLicenseValid()`	Check for a Liquibase Pro License.

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

- Field Detail
  - TRIAL_LICENSE_URL
```
public static final String TRIAL_LICENSE_URL
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - LicenseServiceUtils
```
public LicenseServiceUtils()
```
- Method Detail
  - isProLicenseValid
```
public static boolean isProLicenseValid()
```
    Check for a Liquibase Pro License.
    
    Returns:
    
    true if licensed, or the installed license also permits access to Liquibase Pro features, false if not
  - checkProLicenseAndThrowException
```
public static void checkProLicenseAndThrowException(String[] commandNames)
                                             throws CommandValidationException
```
    Throw an exception if there is no valid pro license.
    
    Parameters:
    
    commandNames - the name of the command; each element of the array will be joined by spaces
    
    Throws:
    
    CommandValidationException - the exception thrown if the license is not valid