Package org.sqlite.parser.ast

Class LiteralExpr

java.lang.Object

org.sqlite.parser.ast.LiteralExpr

All Implemented Interfaces:

Expr, ToSql

public class LiteralExpr
extends Object
implements Expr

literal-value

Field Summary

Fields

Modifier and Type	Field	Description
static final LiteralExpr	EMPTY_STRING
static final LiteralExpr	NULL	Represents a literal NULL expression.
final LiteralType	type
final String	value

Constructor Summary

Constructors

Constructor	Description
LiteralExpr(String value, LiteralType type)

Method Summary

Modifier and Type	Method	Description
static LiteralExpr	from(Token t)
static LiteralExpr	integer(int value)	Represents a literal integer expression.
static LiteralExpr	string(String value)
void	toSql(Appendable a)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.sqlite.parser.ast.ToSql

toSql

Field Details

NULL

public static final LiteralExpr NULL

Represents a literal NULL expression.

EMPTY_STRING

public static final LiteralExpr EMPTY_STRING

value

public final String value

type

public final LiteralType type

Constructor Details

LiteralExpr

public LiteralExpr(String value,
 LiteralType type)

Method Details

from

public static LiteralExpr from(Token t)

integer

public static LiteralExpr integer(int value)

Represents a literal integer expression.

string

public static LiteralExpr string(String value)

toSql

public void toSql(Appendable a)
           throws IOException

Specified by:

toSql in interface ToSql

Throws:

IOException