GeometryFunction (GeoPackage 6.6.5 API)

java.lang.Object
- org.sqlite.Function
- - mil.nga.geopackage.extension.rtree.GeometryFunction

```
public abstract class GeometryFunction
extends org.sqlite.Function
```
Geometry Function for reading Geometry Data from a geometry column blob

Since:

2.0.1

Author:

osbornb

Nested Class Summary
- Nested classes/interfaces inherited from class org.sqlite.Function
  org.sqlite.Function.Aggregate, org.sqlite.Function.Window

Field Summary
- Fields inherited from class org.sqlite.Function
  FLAG_DETERMINISTIC

Constructor Summary

Constructors
Constructor Description

GeometryFunction(String name)
Constructor

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract Object`	`execute(GeoPackageGeometryData geometryData)`	Execute the function
`String`	`getName()`	Get the function name
`protected void`	`xFunc()`

Methods inherited from class org.sqlite.Function
args, create, create, create, destroy, destroy, error, result, result, result, result, result, result, value_blob, value_double, value_int, value_long, value_text, value_type

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

- Constructor Detail
  - GeometryFunction
```
public GeometryFunction(String name)
```
    Constructor
    
    Parameters:
    
    name - function name
    
    Since:
    
    6.0.0
- Method Detail
  - getName
```
public String getName()
```
    Get the function name
    
    Returns:
    
    name
    
    Since:
    
    6.0.0
  - execute
```
public abstract Object execute(GeoPackageGeometryData geometryData)
```
    Execute the function
    
    Parameters:
    
    geometryData - geometry data
    
    Returns:
    
    function result
  - xFunc
```
protected void xFunc()
              throws SQLException
```
    Specified by:
    
    xFunc in class org.sqlite.Function
    
    Throws:
    
    SQLException