WebPExtension (GeoPackage Core 6.1.1 API)

java.lang.Object
- mil.nga.geopackage.extension.BaseExtension
- - mil.nga.geopackage.extension.WebPExtension

```
public class WebPExtension
extends BaseExtension
```
WebP extension https://www.geopackage.org/spec/#extension_tiles_webp

Since:

1.1.8

Author:

osbornb

Field Summary

Fields
Modifier and Type Field Description

static String DEFINITION
Extension definition URL

static String EXTENSION_NAME
Extension name

static String NAME
Name
- Fields inherited from class mil.nga.geopackage.extension.BaseExtension
  extensionsDao, geoPackage

Constructor Summary

Constructors
Constructor Description

WebPExtension(GeoPackageCore geoPackage)
Constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Extensions`	`getOrCreate(String tableName)`	Get or create the extension
`boolean`	`has(String tableName)`	Determine if the GeoPackage has the extension

Methods inherited from class mil.nga.geopackage.extension.BaseExtension
createDao, get, getExtensions, getExtensions, getExtensionsDao, getGeoPackage, getOrCreate, has, has, verifyWritable

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

- Field Detail
  - NAME
```
public static final String NAME
```
    Name
    
    See Also:
    
    Constant Field Values
  - EXTENSION_NAME
```
public static final String EXTENSION_NAME
```
    Extension name
    
    See Also:
    
    Constant Field Values
  - DEFINITION
```
public static final String DEFINITION
```
    Extension definition URL
- Constructor Detail
  - WebPExtension
```
public WebPExtension(GeoPackageCore geoPackage)
```
    Constructor
    
    Parameters:
    
    geoPackage - GeoPackage
- Method Detail
  - getOrCreate
```
public Extensions getOrCreate(String tableName)
```
    Get or create the extension
    
    Parameters:
    
    tableName - table name
    
    Returns:
    
    extension
  - has
```
public boolean has(String tableName)
```
    Determine if the GeoPackage has the extension
    
    Overrides:
    
    has in class BaseExtension
    
    Parameters:
    
    tableName - table name
    
    Returns:
    
    true if has extension