org.h2.command

Class Parser

java.lang.Object

org.h2.command.Parser

public class Parser
extends java.lang.Object

The parser is used to convert a SQL statement string to an command object.

Constructor Summary

Constructors

Constructor and Description
Parser(Session session)

Method Summary

Modifier and Type	Method and Description
Session	getSession()
Expression	parseExpression(java.lang.String sql) Parse a SQL code snippet that represents an expression.
Table	parseTableName(java.lang.String sql) Parse a SQL code snippet that represents a table name.
Prepared	prepare(java.lang.String sql) Parse the statement and prepare it for execution.
Command	prepareCommand(java.lang.String sql) Parse a statement or a list of statements, and prepare it for execution.
static java.lang.String	quoteIdentifier(java.lang.String s) Add double quotes around an identifier if required.
void	setLiteralsChecked(boolean literalsChecked)
void	setRightsChecked(boolean rightsChecked)
void	setSuppliedParameterList(java.util.ArrayList<Parameter> suppliedParameterList)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Parser

public Parser(Session session)

Method Detail

prepare

public Prepared prepare(java.lang.String sql)

Parse the statement and prepare it for execution.

Parameters:

sql - the SQL statement to parse

Returns:

the prepared object

prepareCommand

public Command prepareCommand(java.lang.String sql)

Parse a statement or a list of statements, and prepare it for execution.

Parameters:

sql - the SQL statement to parse

Returns:

the command object

getSession

public Session getSession()

quoteIdentifier

public static java.lang.String quoteIdentifier(java.lang.String s)

Add double quotes around an identifier if required.

Parameters:

s - the identifier

Returns:

the quoted identifier

setLiteralsChecked

public void setLiteralsChecked(boolean literalsChecked)

setRightsChecked

public void setRightsChecked(boolean rightsChecked)

setSuppliedParameterList

public void setSuppliedParameterList(java.util.ArrayList<Parameter> suppliedParameterList)

parseExpression

public Expression parseExpression(java.lang.String sql)

Parse a SQL code snippet that represents an expression.

Parameters:

sql - the code snippet

Returns:

the expression object

parseTableName

public Table parseTableName(java.lang.String sql)

Parse a SQL code snippet that represents a table name.

Parameters:

sql - the code snippet

Returns:

the table object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object