mil.nga.geopackage.db.table

Class Constraint

java.lang.Object

mil.nga.geopackage.db.table.Constraint

Direct Known Subclasses:

RawConstraint, UniqueConstraint

public abstract class Constraint
extends Object

User table constraint

Since:

3.3.0

Author:

osbornb

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONSTRAINT Constraint keyword

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Constraint(ConstraintType type) Constructor
protected	Constraint(ConstraintType type, String name) Constructor

Method Summary

Modifier and Type	Method and Description
protected String	buildNameSql() Build the name SQL
abstract String	buildSql() Build the constraint SQL
abstract Constraint	copy() Copy the constraint
String	getName() Get the name
ConstraintType	getType() Get the constraint type
void	setName(String name) Set the name
void	setType(ConstraintType type) Set the constraint type

Methods inherited from class java.lang.Object

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

Field Detail

CONSTRAINT

public static final String CONSTRAINT

Constraint keyword

See Also:

Constant Field Values

Constructor Detail

Constraint

protected Constraint(ConstraintType type)

Constructor

Parameters:

type - constraint type

Constraint

protected Constraint(ConstraintType type,
                     String name)

Constructor

Parameters:

type - constraint type

name - constraint name

Method Detail

getName

public String getName()

Get the name

Returns:

name or null

setName

public void setName(String name)

Set the name

Parameters:

name - name

getType

public ConstraintType getType()

Get the constraint type

Returns:

constraint type

setType

public void setType(ConstraintType type)

Set the constraint type

Parameters:

type - constraint type

buildNameSql

protected String buildNameSql()

Build the name SQL

Returns:

name SQL

buildSql

public abstract String buildSql()

Build the constraint SQL

Returns:

sql constraint

copy

public abstract Constraint copy()

Copy the constraint

Returns:

copied constraint