RTreeIndexCoreExtension (GeoPackage Core 3.5.0 API)

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

public abstract class RTreeIndexCoreExtension
extends BaseExtension

RTree Index abstract core extension

Since:: 2.0.1
Author:: osbornb

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`COLUMN_ID` ID column name
`static String`	`COLUMN_MAX_X` Max X column name
`static String`	`COLUMN_MAX_Y` Max Y column name
`static String`	`COLUMN_MIN_X` Min X column name
`static String`	`COLUMN_MIN_Y` Min Y column name
`protected GeoPackageCoreConnection`	`connection` Connection
`static String`	`CREATE_PROPERTY` Create SQL property
`static String`	`DEFINITION` Extension definition URL
`static String`	`DROP_FORCE_PROPERTY` Drop Force SQL property
`static String`	`DROP_PROPERTY` Drop SQL property
`static String`	`EXTENSION_NAME` Extension name
`static String`	`GEOMETRY_COLUMN_SUBSTITUTE` Geometry Column substitute value
`static String`	`IS_EMPTY_FUNCTION` Is Empty Function name
`static String`	`LOAD_PROPERTY` Load SQL property
`static String`	`MAX_X_FUNCTION` Max X Function name
`static String`	`MAX_Y_FUNCTION` Max Y Function name
`static String`	`MIN_X_FUNCTION` Min X Function name
`static String`	`MIN_Y_FUNCTION` Min Y Function name
`static String`	`NAME` Name
`static String`	`PK_COLUMN_SUBSTITUTE` Primary Key Column substitute value
`static String`	`RTREE_PREFIX` RTree table and trigger name prefix
`static String`	`SQL_DIRECTORY` SQL resource directory
`static String`	`TABLE_PROPERTY` Table SQL property
`static String`	`TABLE_SUBSTITUTE` Table substitute value
`static String`	`TRIGGER_DELETE_NAME` Trigger delete name
`static String`	`TRIGGER_DROP_PROPERTY` Trigger drop name
`static String`	`TRIGGER_INSERT_NAME` Trigger Insert name
`static String`	`TRIGGER_SUBSTITUTE` Trigger substitute value
`static String`	`TRIGGER_UPDATE1_NAME` Trigger update 1 name
`static String`	`TRIGGER_UPDATE2_NAME` Trigger update 2 name
`static String`	`TRIGGER_UPDATE3_NAME` Trigger update 3 name
`static String`	`TRIGGER_UPDATE4_NAME` Trigger update 4 name

Fields inherited from class mil.nga.geopackage.extension.BaseExtension
extensionsDao, geoPackage

Constructor Summary

Constructors
Modifier Constructor and Description

protected RTreeIndexCoreExtension(GeoPackageCore geoPackage)
Constructor

Constructors
Modifier	Constructor and Description
`protected`	`RTreeIndexCoreExtension(GeoPackageCore geoPackage)` Constructor

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`Extensions`	`create(FeatureTable featureTable)` Create the RTree Index extension for the feature table.
`Extensions`	`create(String tableName, String geometryColumnName, String idColumnName)` Create the RTree Index extension for the feature table, geometry column, and id column.
`void`	`createAllFunctions()` Create all connection SQL Functions for min x, max x, min y, max y, and is empty
`void`	`createAllTriggers(FeatureTable featureTable)` Create Triggers to Maintain Spatial Index Values
`void`	`createAllTriggers(String tableName, String geometryColumnName, String idColumnName)` Create Triggers to Maintain Spatial Index Values
`void`	`createDeleteTrigger(String tableName, String geometryColumnName, String idColumnName)` Create delete trigger
`boolean`	`createFunctions()` Check if the GeoPackage has the RTree extension and create the functions if needed
`boolean`	`createFunctions(FeatureTable featureTable)` Check if the feature table has the RTree extension and create the functions if needed
`boolean`	`createFunctions(String tableName, String columnName)` Check if the table and column has the RTree extension and create the functions if needed
`void`	`createInsertTrigger(String tableName, String geometryColumnName, String idColumnName)` Create insert trigger
`abstract void`	`createIsEmptyFunction()` Create the is empty SQL function
`abstract void`	`createMaxXFunction()` Create the max x SQL function
`abstract void`	`createMaxYFunction()` Create the max y SQL function
`abstract void`	`createMinXFunction()` Create the min x SQL function
`abstract void`	`createMinYFunction()` Create the min y SQL function
`void`	`createRTreeIndex(FeatureTable featureTable)` Create the RTree Index Virtual Table
`void`	`createRTreeIndex(String tableName, String geometryColumnName)` Create the RTree Index Virtual Table
`void`	`createUpdate1Trigger(String tableName, String geometryColumnName, String idColumnName)` Create update 1 trigger
`void`	`createUpdate2Trigger(String tableName, String geometryColumnName, String idColumnName)` Create update 2 trigger
`void`	`createUpdate3Trigger(String tableName, String geometryColumnName, String idColumnName)` Create update 3 trigger
`void`	`createUpdate4Trigger(String tableName, String geometryColumnName, String idColumnName)` Create update 4 trigger
`void`	`delete(FeatureTable featureTable)` Delete the RTree Index extension for the feature table.
`void`	`delete(String tableName)` Delete all RTree Index extensions for the table.
`void`	`delete(String tableName, String geometryColumnName)` Delete the RTree Index extension for the table and geometry column.
`void`	`deleteAll()` Delete all RTree Index extensions.
`void`	`drop(FeatureTable featureTable)` Drop the the triggers and RTree table for the feature table
`void`	`drop(String tableName, String geometryColumnName)` Drop the the triggers and RTree table for the table and geometry column
`void`	`dropAllTriggers(FeatureTable featureTable)` Drop Triggers that Maintain Spatial Index Values
`void`	`dropAllTriggers(String tableName, String geometryColumnName)` Drop Triggers that Maintain Spatial Index Values
`void`	`dropDeleteTrigger(String tableName, String geometryColumnName)` Drop delete trigger
`void`	`dropInsertTrigger(String tableName, String geometryColumnName)` Drop insert trigger
`void`	`dropRTreeIndex(FeatureTable featureTable)` Drop the RTree Index Virtual Table
`void`	`dropRTreeIndex(String tableName, String geometryColumnName)` Drop the RTree Index Virtual Table
`void`	`dropTrigger(String tableName, String geometryColumnName, String triggerName)` Drop the trigger for the table, geometry column, and trigger name
`void`	`dropTriggers(FeatureTable featureTable)` Check if the feature table has the RTree extension and if found, drop the triggers
`boolean`	`dropTriggers(String tableName, String columnName)` Check if the table and column has the RTree extension and if found, drop the triggers
`void`	`dropUpdate1Trigger(String tableName, String geometryColumnName)` Drop update 1 trigger
`void`	`dropUpdate2Trigger(String tableName, String geometryColumnName)` Drop update 2 trigger
`void`	`dropUpdate3Trigger(String tableName, String geometryColumnName)` Drop update 3 trigger
`void`	`dropUpdate4Trigger(String tableName, String geometryColumnName)` Drop update 4 trigger
`protected void`	`executeSQL(String sql, boolean trigger)` Execute the SQL statement
`protected GeometryEnvelope`	`getEnvelope(GeoPackageGeometryData data)` Get or build a geometry envelope from the Geometry Data
`Extensions`	`getOrCreate(FeatureTable featureTable)` Get or create the extension
`Extensions`	`getOrCreate(String tableName, String columnName)` Get or create the extension
`protected UserCustomTable`	`getRTreeTable(FeatureTable featureTable)` Get the RTree Table
`boolean`	`has()` Determine if the GeoPackage has the extension for any table
`boolean`	`has(FeatureTable featureTable)` Determine if the GeoPackage feature table has the extension
`boolean`	`has(String tableName)` Determine if the GeoPackage table has the extension
`boolean`	`has(String tableName, String columnName)` Determine if the GeoPackage table and column has the extension
`void`	`loadRTreeIndex(FeatureTable featureTable)` Load the RTree Spatial Index Values
`void`	`loadRTreeIndex(String tableName, String geometryColumnName, String idColumnName)` Load the RTree Spatial Index Values

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

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
  - RTREE_PREFIX
```
public static final String RTREE_PREFIX
```
    RTree table and trigger name prefix
    
    Since:
    
    3.3.0
    
    See Also:
    
    Constant Field Values
  - MIN_X_FUNCTION
```
public static final String MIN_X_FUNCTION
```
    Min X Function name
    
    See Also:
    
    Constant Field Values
  - MAX_X_FUNCTION
```
public static final String MAX_X_FUNCTION
```
    Max X Function name
    
    See Also:
    
    Constant Field Values
  - MIN_Y_FUNCTION
```
public static final String MIN_Y_FUNCTION
```
    Min Y Function name
    
    See Also:
    
    Constant Field Values
  - MAX_Y_FUNCTION
```
public static final String MAX_Y_FUNCTION
```
    Max Y Function name
    
    See Also:
    
    Constant Field Values
  - IS_EMPTY_FUNCTION
```
public static final String IS_EMPTY_FUNCTION
```
    Is Empty Function name
    
    See Also:
    
    Constant Field Values
  - CREATE_PROPERTY
```
public static final String CREATE_PROPERTY
```
    Create SQL property
    
    See Also:
    
    Constant Field Values
  - TABLE_PROPERTY
```
public static final String TABLE_PROPERTY
```
    Table SQL property
    
    Since:
    
    3.1.0
    
    See Also:
    
    Constant Field Values
  - LOAD_PROPERTY
```
public static final String LOAD_PROPERTY
```
    Load SQL property
    
    See Also:
    
    Constant Field Values
  - DROP_PROPERTY
```
public static final String DROP_PROPERTY
```
    Drop SQL property
    
    See Also:
    
    Constant Field Values
  - DROP_FORCE_PROPERTY
```
public static final String DROP_FORCE_PROPERTY
```
    Drop Force SQL property
    
    Since:
    
    3.2.0
    
    See Also:
    
    Constant Field Values
  - TRIGGER_INSERT_NAME
```
public static final String TRIGGER_INSERT_NAME
```
    Trigger Insert name
    
    See Also:
    
    Constant Field Values
  - TRIGGER_UPDATE1_NAME
```
public static final String TRIGGER_UPDATE1_NAME
```
    Trigger update 1 name
    
    See Also:
    
    Constant Field Values
  - TRIGGER_UPDATE2_NAME
```
public static final String TRIGGER_UPDATE2_NAME
```
    Trigger update 2 name
    
    See Also:
    
    Constant Field Values
  - TRIGGER_UPDATE3_NAME
```
public static final String TRIGGER_UPDATE3_NAME
```
    Trigger update 3 name
    
    See Also:
    
    Constant Field Values
  - TRIGGER_UPDATE4_NAME
```
public static final String TRIGGER_UPDATE4_NAME
```
    Trigger update 4 name
    
    See Also:
    
    Constant Field Values
  - TRIGGER_DELETE_NAME
```
public static final String TRIGGER_DELETE_NAME
```
    Trigger delete name
    
    See Also:
    
    Constant Field Values
  - TRIGGER_DROP_PROPERTY
```
public static final String TRIGGER_DROP_PROPERTY
```
    Trigger drop name
    
    See Also:
    
    Constant Field Values
  - COLUMN_ID
```
public static final String COLUMN_ID
```
    ID column name
    
    Since:
    
    3.1.0
    
    See Also:
    
    Constant Field Values
  - COLUMN_MIN_X
```
public static final String COLUMN_MIN_X
```
    Min X column name
    
    Since:
    
    3.1.0
    
    See Also:
    
    Constant Field Values
  - COLUMN_MAX_X
```
public static final String COLUMN_MAX_X
```
    Max X column name
    
    Since:
    
    3.1.0
    
    See Also:
    
    Constant Field Values
  - COLUMN_MIN_Y
```
public static final String COLUMN_MIN_Y
```
    Min Y column name
    
    Since:
    
    3.1.0
    
    See Also:
    
    Constant Field Values
  - COLUMN_MAX_Y
```
public static final String COLUMN_MAX_Y
```
    Max Y column name
    
    Since:
    
    3.1.0
    
    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
  - TABLE_SUBSTITUTE
```
public static final String TABLE_SUBSTITUTE
```
    Table substitute value
  - GEOMETRY_COLUMN_SUBSTITUTE
```
public static final String GEOMETRY_COLUMN_SUBSTITUTE
```
    Geometry Column substitute value
  - PK_COLUMN_SUBSTITUTE
```
public static final String PK_COLUMN_SUBSTITUTE
```
    Primary Key Column substitute value
  - TRIGGER_SUBSTITUTE
```
public static final String TRIGGER_SUBSTITUTE
```
    Trigger substitute value
  - SQL_DIRECTORY
```
public static final String SQL_DIRECTORY
```
    SQL resource directory
  - connection
```
protected GeoPackageCoreConnection connection
```
    Connection
- Constructor Detail
  - RTreeIndexCoreExtension
```
protected RTreeIndexCoreExtension(GeoPackageCore geoPackage)
```
    Constructor
    
    Parameters:
    
    geoPackage - GeoPackage
- Method Detail
  - getOrCreate
```
public Extensions getOrCreate(FeatureTable featureTable)
```
    Get or create the extension
    
    Parameters:
    
    featureTable - feature table
    
    Returns:
    
    extension
  - getOrCreate
```
public Extensions getOrCreate(String tableName,
                              String columnName)
```
    Get or create the extension
    
    Parameters:
    
    tableName - table name
    
    columnName - column name
    
    Returns:
    
    extension
  - has
```
public boolean has(FeatureTable featureTable)
```
    Determine if the GeoPackage feature table has the extension
    
    Parameters:
    
    featureTable - feature table
    
    Returns:
    
    true if has extension
  - has
```
public boolean has(String tableName,
                   String columnName)
```
    Determine if the GeoPackage table and column has the extension
    
    Overrides:
    
    has in class BaseExtension
    
    Parameters:
    
    tableName - table name
    
    columnName - column name
    
    Returns:
    
    true if has extension
  - has
```
public boolean has(String tableName)
```
    Determine if the GeoPackage table has the extension
    
    Overrides:
    
    has in class BaseExtension
    
    Parameters:
    
    tableName - table name
    
    Returns:
    
    true if has extension
    
    Since:
    
    3.2.0
  - has
```
public boolean has()
```
    Determine if the GeoPackage has the extension for any table
    
    Returns:
    
    true if has extension
  - createFunctions
```
public boolean createFunctions(FeatureTable featureTable)
```
    Check if the feature table has the RTree extension and create the functions if needed
    
    Parameters:
    
    featureTable - feature table
    
    Returns:
    
    true if has extension and functions created
  - createFunctions
```
public boolean createFunctions(String tableName,
                               String columnName)
```
    Check if the table and column has the RTree extension and create the functions if needed
    
    Parameters:
    
    tableName - table name
    
    columnName - column name
    
    Returns:
    
    true if has extension and functions created
  - createFunctions
```
public boolean createFunctions()
```
    Check if the GeoPackage has the RTree extension and create the functions if needed
    
    Returns:
    
    true if has extension and functions created
  - create
```
public Extensions create(FeatureTable featureTable)
```
    Create the RTree Index extension for the feature table. Creates the SQL functions, loads the tree, and creates the triggers.
    
    Parameters:
    
    featureTable - feature table
    
    Returns:
    
    extension
  - create
```
public Extensions create(String tableName,
                         String geometryColumnName,
                         String idColumnName)
```
    Create the RTree Index extension for the feature table, geometry column, and id column. Creates the SQL functions, loads the tree, and creates the triggers.
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
    
    Returns:
    
    extension
  - createRTreeIndex
```
public void createRTreeIndex(FeatureTable featureTable)
```
    Create the RTree Index Virtual Table
    
    Parameters:
    
    featureTable - feature table
  - createRTreeIndex
```
public void createRTreeIndex(String tableName,
                             String geometryColumnName)
```
    Create the RTree Index Virtual Table
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - createAllFunctions
```
public void createAllFunctions()
```
    Create all connection SQL Functions for min x, max x, min y, max y, and is empty
  - createMinXFunction
```
public abstract void createMinXFunction()
```
    Create the min x SQL function
  - createMaxXFunction
```
public abstract void createMaxXFunction()
```
    Create the max x SQL function
  - createMinYFunction
```
public abstract void createMinYFunction()
```
    Create the min y SQL function
  - createMaxYFunction
```
public abstract void createMaxYFunction()
```
    Create the max y SQL function
  - createIsEmptyFunction
```
public abstract void createIsEmptyFunction()
```
    Create the is empty SQL function
  - loadRTreeIndex
```
public void loadRTreeIndex(FeatureTable featureTable)
```
    Load the RTree Spatial Index Values
    
    Parameters:
    
    featureTable - feature table
  - loadRTreeIndex
```
public void loadRTreeIndex(String tableName,
                           String geometryColumnName,
                           String idColumnName)
```
    Load the RTree Spatial Index Values
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createAllTriggers
```
public void createAllTriggers(FeatureTable featureTable)
```
    Create Triggers to Maintain Spatial Index Values
    
    Parameters:
    
    featureTable - feature table
  - createAllTriggers
```
public void createAllTriggers(String tableName,
                              String geometryColumnName,
                              String idColumnName)
```
    Create Triggers to Maintain Spatial Index Values
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createInsertTrigger
```
public void createInsertTrigger(String tableName,
                                String geometryColumnName,
                                String idColumnName)
```
    Create insert trigger
```
 Conditions: Insertion of non-empty geometry
 Actions   : Insert record into rtree
 
```
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createUpdate1Trigger
```
public void createUpdate1Trigger(String tableName,
                                 String geometryColumnName,
                                 String idColumnName)
```
    Create update 1 trigger
```
 Conditions: Update of geometry column to non-empty geometry
             No row ID change
 Actions   : Update record in rtree
 
```
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createUpdate2Trigger
```
public void createUpdate2Trigger(String tableName,
                                 String geometryColumnName,
                                 String idColumnName)
```
    Create update 2 trigger
```
 Conditions: Update of geometry column to empty geometry
             No row ID change
 Actions   : Remove record from rtree
 
```
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createUpdate3Trigger
```
public void createUpdate3Trigger(String tableName,
                                 String geometryColumnName,
                                 String idColumnName)
```
    Create update 3 trigger
```
 Conditions: Update of any column
             Row ID change
             Non-empty geometry
 Actions   : Remove record from rtree for old  <i>
             Insert record into rtree for new  <i>
 
```
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createUpdate4Trigger
```
public void createUpdate4Trigger(String tableName,
                                 String geometryColumnName,
                                 String idColumnName)
```
    Create update 4 trigger
```
 Conditions: Update of any column
             Row ID change
             Empty geometry
 Actions   : Remove record from rtree for old and new  <i>
 
```
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - createDeleteTrigger
```
public void createDeleteTrigger(String tableName,
                                String geometryColumnName,
                                String idColumnName)
```
    Create delete trigger
```
 Conditions: Row deleted
 Actions   : Remove record from rtree for old  <i>
 
```
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    idColumnName - id column name
  - delete
```
public void delete(FeatureTable featureTable)
```
    Delete the RTree Index extension for the feature table. Drops the triggers, RTree table, and deletes the extension.
    
    Parameters:
    
    featureTable - feature table
  - delete
```
public void delete(String tableName,
                   String geometryColumnName)
```
    Delete the RTree Index extension for the table and geometry column. Drops the triggers, RTree table, and deletes the extension.
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - delete
```
public void delete(String tableName)
```
    Delete all RTree Index extensions for the table. Drops the triggers, RTree tables, and deletes the extensions.
    
    Parameters:
    
    tableName - table name
    
    Since:
    
    3.2.0
  - deleteAll
```
public void deleteAll()
```
    Delete all RTree Index extensions. Drops the triggers, RTree tables, and deletes the extensions.
    
    Since:
    
    3.2.0
  - drop
```
public void drop(FeatureTable featureTable)
```
    Drop the the triggers and RTree table for the feature table
    
    Parameters:
    
    featureTable - feature table
  - drop
```
public void drop(String tableName,
                 String geometryColumnName)
```
    Drop the the triggers and RTree table for the table and geometry column
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropRTreeIndex
```
public void dropRTreeIndex(FeatureTable featureTable)
```
    Drop the RTree Index Virtual Table
    
    Parameters:
    
    featureTable - feature table
  - dropRTreeIndex
```
public void dropRTreeIndex(String tableName,
                           String geometryColumnName)
```
    Drop the RTree Index Virtual Table
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropTriggers
```
public void dropTriggers(FeatureTable featureTable)
```
    Check if the feature table has the RTree extension and if found, drop the triggers
    
    Parameters:
    
    featureTable - feature table
  - dropTriggers
```
public boolean dropTriggers(String tableName,
                            String columnName)
```
    Check if the table and column has the RTree extension and if found, drop the triggers
    
    Parameters:
    
    tableName - table name
    
    columnName - column name
    
    Returns:
    
    true if dropped
  - dropAllTriggers
```
public void dropAllTriggers(FeatureTable featureTable)
```
    Drop Triggers that Maintain Spatial Index Values
    
    Parameters:
    
    featureTable - feature table
  - dropAllTriggers
```
public void dropAllTriggers(String tableName,
                            String geometryColumnName)
```
    Drop Triggers that Maintain Spatial Index Values
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropInsertTrigger
```
public void dropInsertTrigger(String tableName,
                              String geometryColumnName)
```
    Drop insert trigger
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropUpdate1Trigger
```
public void dropUpdate1Trigger(String tableName,
                               String geometryColumnName)
```
    Drop update 1 trigger
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropUpdate2Trigger
```
public void dropUpdate2Trigger(String tableName,
                               String geometryColumnName)
```
    Drop update 2 trigger
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropUpdate3Trigger
```
public void dropUpdate3Trigger(String tableName,
                               String geometryColumnName)
```
    Drop update 3 trigger
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropUpdate4Trigger
```
public void dropUpdate4Trigger(String tableName,
                               String geometryColumnName)
```
    Drop update 4 trigger
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropDeleteTrigger
```
public void dropDeleteTrigger(String tableName,
                              String geometryColumnName)
```
    Drop delete trigger
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
  - dropTrigger
```
public void dropTrigger(String tableName,
                        String geometryColumnName,
                        String triggerName)
```
    Drop the trigger for the table, geometry column, and trigger name
    
    Parameters:
    
    tableName - table name
    
    geometryColumnName - geometry column name
    
    triggerName - trigger name
  - executeSQL
```
protected void executeSQL(String sql,
                          boolean trigger)
```
    Execute the SQL statement
    
    Parameters:
    
    sql - SQL statement
    
    trigger - true if a trigger statement
    
    Since:
    
    3.1.0
  - getEnvelope
```
protected GeometryEnvelope getEnvelope(GeoPackageGeometryData data)
```
    Get or build a geometry envelope from the Geometry Data
    
    Parameters:
    
    data - geometry data
    
    Returns:
    
    geometry envelope
  - getRTreeTable
```
protected UserCustomTable getRTreeTable(FeatureTable featureTable)
```
    Get the RTree Table
    
    Parameters:
    
    featureTable - feature table
    
    Returns:
    
    RTree table

Class RTreeIndexCoreExtension

Field Summary

Fields inherited from class mil.nga.geopackage.extension.BaseExtension

Constructor Summary

Method Summary

Methods inherited from class mil.nga.geopackage.extension.BaseExtension

Methods inherited from class java.lang.Object

Field Detail

NAME

RTREE_PREFIX

MIN_X_FUNCTION

MAX_X_FUNCTION

MIN_Y_FUNCTION

MAX_Y_FUNCTION

IS_EMPTY_FUNCTION

CREATE_PROPERTY

TABLE_PROPERTY

LOAD_PROPERTY

DROP_PROPERTY

DROP_FORCE_PROPERTY

TRIGGER_INSERT_NAME

TRIGGER_UPDATE1_NAME

TRIGGER_UPDATE2_NAME

TRIGGER_UPDATE3_NAME

TRIGGER_UPDATE4_NAME

TRIGGER_DELETE_NAME

TRIGGER_DROP_PROPERTY

COLUMN_ID

COLUMN_MIN_X

COLUMN_MAX_X

COLUMN_MIN_Y

COLUMN_MAX_Y

EXTENSION_NAME

DEFINITION

TABLE_SUBSTITUTE

GEOMETRY_COLUMN_SUBSTITUTE

PK_COLUMN_SUBSTITUTE

TRIGGER_SUBSTITUTE

SQL_DIRECTORY

connection

Constructor Detail

RTreeIndexCoreExtension

Method Detail

getOrCreate

getOrCreate

has

has

has

has

createFunctions

createFunctions

createFunctions

create

create

createRTreeIndex

createRTreeIndex

createAllFunctions

createMinXFunction

createMaxXFunction

createMinYFunction

createMaxYFunction

createIsEmptyFunction

loadRTreeIndex

loadRTreeIndex

createAllTriggers

createAllTriggers

createInsertTrigger

createUpdate1Trigger

createUpdate2Trigger

createUpdate3Trigger

createUpdate4Trigger

createDeleteTrigger

delete

delete

delete

deleteAll

drop

drop

dropRTreeIndex

dropRTreeIndex