ExtensionLicense (ArcGIS Runtime SDK for Java 100.15.4)

java.lang.Object
- com.esri.arcgisruntime.ExtensionLicense

```
public final class ExtensionLicense
extends Object
```
Provides information about Runtime extension license. A list of extension licenses can be obtained by calling ArcGISRuntimeEnvironment.getLicense() and then License.getExtensions().
To get access to Runtime extension functionality, you need to license the app by calling ArcGISRuntimeEnvironment.setLicense(String, List), supplying both a runtime license key and a list of extension license keys.
Note that at LicenseLevel.DEVELOPER all extension functionality is available, although License.getExtensions() may return an empty list.
See Licensing details by class for information about which API calls require an extension license.

Since:

100.0.0

See Also:

License.getExtensions()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Calendar`	`getExpiry()`	Returns the extension license expiry date and time in UTC.
`String`	`getExtensionName()`	The name of the extension license.
`LicenseStatus`	`getLicenseStatus()`	Returns the license status for the current license applied to the app.
`boolean`	`isPermanent()`	Returns true if extension license is permanent; false otherwise.

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

- Method Detail
  - getExtensionName
```
public String getExtensionName()
```
    The name of the extension license. This is typically the name embedded in the license key string for the extension.
    
    Returns:
    
    name of the extension
    
    Since:
    
    100.0.0
  - getExpiry
```
public Calendar getExpiry()
```
    Returns the extension license expiry date and time in UTC. This method gets the expiry date of a license set with ArcGISRuntimeEnvironment.setLicense(String, List).
    
    Returns:
    
    the expiry date of the extension
    
    Since:
    
    100.0.0
  - isPermanent
```
public boolean isPermanent()
```
    Returns true if extension license is permanent; false otherwise. Most extension license keys do not expire. Typically, this returns true for a license string with 'none' for the expiration date field.
    
    Returns:
    
    true if extension license is permanent
    
    Since:
    
    100.0.0
  - getLicenseStatus
```
public LicenseStatus getLicenseStatus()
```
    Returns the license status for the current license applied to the app. Usually this status returns Valid because the current License object always contains the most current valid license.
    
    Returns:
    
    the license status
    
    Since:
    
    100.0.0