org.h2.test.synth.sql

Class DbState

java.lang.Object

org.h2.test.synth.sql.DbState

All Implemented Interfaces:

DbInterface

public class DbState
extends java.lang.Object
implements DbInterface

Represents a connection to a simulated database.

Method Summary

Modifier and Type	Method and Description
void	commit() Commit a pending transaction.
void	connect() Connect to the database.
void	createIndex(Index index) Create an index.
void	createTable(org.h2.test.synth.sql.Table table) Create the specified table.
org.h2.test.synth.sql.Result	delete(org.h2.test.synth.sql.Table table, java.lang.String condition) Delete a number of rows.
void	disconnect() Disconnect from the database.
void	dropIndex(Index index) Drop an index.
void	dropTable(org.h2.test.synth.sql.Table table) Drop the specified table.
void	end() Close the connection and the database.
org.h2.test.synth.sql.Result	insert(org.h2.test.synth.sql.Table table, org.h2.test.synth.sql.Column[] c, Value[] v) Insert a row into a table.
void	reset() Drop all objects in the database.
void	rollback() Roll back a pending transaction.
org.h2.test.synth.sql.Result	select(java.lang.String sql) Execute a query.
void	setAutoCommit(boolean b) Enable or disable autocommit.
java.lang.String	toString()
org.h2.test.synth.sql.Result	update(org.h2.test.synth.sql.Table table, org.h2.test.synth.sql.Column[] columns, Value[] values, java.lang.String condition) Update the given table with the new values.

Methods inherited from class java.lang.Object

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

Method Detail

reset

public void reset()

Description copied from interface: DbInterface

Drop all objects in the database.

Specified by:

reset in interface DbInterface

connect

public void connect()

Description copied from interface: DbInterface

Connect to the database.

Specified by:

connect in interface DbInterface

disconnect

public void disconnect()

Description copied from interface: DbInterface

Disconnect from the database.

Specified by:

disconnect in interface DbInterface

createTable

public void createTable(org.h2.test.synth.sql.Table table)

Description copied from interface: DbInterface

Create the specified table.

Specified by:

createTable in interface DbInterface

Parameters:

table - the table to create

dropTable

public void dropTable(org.h2.test.synth.sql.Table table)

Description copied from interface: DbInterface

Drop the specified table.

Specified by:

dropTable in interface DbInterface

Parameters:

table - the table to drop

createIndex

public void createIndex(Index index)

Description copied from interface: DbInterface

Create an index.

Specified by:

createIndex in interface DbInterface

Parameters:

index - the index to create

dropIndex

public void dropIndex(Index index)

Description copied from interface: DbInterface

Drop an index.

Specified by:

dropIndex in interface DbInterface

Parameters:

index - the index to drop

insert

public org.h2.test.synth.sql.Result insert(org.h2.test.synth.sql.Table table,
                                           org.h2.test.synth.sql.Column[] c,
                                           Value[] v)

Description copied from interface: DbInterface

Insert a row into a table.

Specified by:

insert in interface DbInterface

Parameters:

table - the table

c - the column list

v - the values

Returns:

the result

select

public org.h2.test.synth.sql.Result select(java.lang.String sql)

Description copied from interface: DbInterface

Execute a query.

Specified by:

select in interface DbInterface

Parameters:

sql - the SQL statement

Returns:

the result

delete

public org.h2.test.synth.sql.Result delete(org.h2.test.synth.sql.Table table,
                                           java.lang.String condition)

Description copied from interface: DbInterface

Delete a number of rows.

Specified by:

delete in interface DbInterface

Parameters:

table - the table

condition - the condition

Returns:

the result

update

public org.h2.test.synth.sql.Result update(org.h2.test.synth.sql.Table table,
                                           org.h2.test.synth.sql.Column[] columns,
                                           Value[] values,
                                           java.lang.String condition)

Description copied from interface: DbInterface

Update the given table with the new values.

Specified by:

update in interface DbInterface

Parameters:

table - the table

columns - the columns to update

values - the new values

condition - the condition

Returns:

the result of the update

setAutoCommit

public void setAutoCommit(boolean b)

Description copied from interface: DbInterface

Enable or disable autocommit.

Specified by:

setAutoCommit in interface DbInterface

Parameters:

b - the new value

commit

public void commit()

Description copied from interface: DbInterface

Commit a pending transaction.

Specified by:

commit in interface DbInterface

rollback

public void rollback()

Description copied from interface: DbInterface

Roll back a pending transaction.

Specified by:

rollback in interface DbInterface

end

public void end()

Description copied from interface: DbInterface

Close the connection and the database.

Specified by:

end in interface DbInterface

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object