mil.nga.geopackage.features.user

Class FeatureColumn

java.lang.Object

mil.nga.geopackage.user.UserColumn

mil.nga.geopackage.features.user.FeatureColumn

All Implemented Interfaces:

Comparable<UserColumn>

public class FeatureColumn
extends UserColumn

Feature column

Author:

osbornb

Method Summary

Modifier and Type	Method and Description
static FeatureColumn	createColumn(int index, String name, GeoPackageDataType type, boolean notNull, Object defaultValue) Create a new column
static FeatureColumn	createColumn(int index, String name, GeoPackageDataType type, Long max, boolean notNull, Object defaultValue) Create a new column
static FeatureColumn	createGeometryColumn(int index, String name, GeometryType type, boolean notNull, Object defaultValue) Create a new geometry column
static FeatureColumn	createPrimaryKeyColumn(int index, String name) Create a new primary key column
GeometryType	getGeometryType() When a geometry column, gets the geometry type
String	getTypeName() Get the database type name
boolean	isGeometry() Determine if this column is a geometry

Methods inherited from class mil.nga.geopackage.user.UserColumn

compareTo, getDataType, getDefaultValue, getIndex, getMax, getName, isNotNull, isPrimaryKey

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createPrimaryKeyColumn

public static FeatureColumn createPrimaryKeyColumn(int index,
                                                   String name)

Create a new primary key column

Parameters:

index -

name -

Returns:

createGeometryColumn

public static FeatureColumn createGeometryColumn(int index,
                                                 String name,
                                                 GeometryType type,
                                                 boolean notNull,
                                                 Object defaultValue)

Create a new geometry column

Parameters:

index -

name -

type -

notNull -

defaultValue -

Returns:

createColumn

public static FeatureColumn createColumn(int index,
                                         String name,
                                         GeoPackageDataType type,
                                         boolean notNull,
                                         Object defaultValue)

Create a new column

Parameters:

index -

name -

type -

notNull -

defaultValue -

Returns:

createColumn

public static FeatureColumn createColumn(int index,
                                         String name,
                                         GeoPackageDataType type,
                                         Long max,
                                         boolean notNull,
                                         Object defaultValue)

Create a new column

Parameters:

index -

name -

type -

max -

notNull -

defaultValue -

Returns:

isGeometry

public boolean isGeometry()

Determine if this column is a geometry

Returns:

getGeometryType

public GeometryType getGeometryType()

When a geometry column, gets the geometry type

Returns:

getTypeName

public String getTypeName()

Get the database type name Either the geometry or data type

Overrides:

getTypeName in class UserColumn

Returns: