Class SqlRenderer

java.lang.Object

org.springframework.data.relational.core.sql.render.SqlRenderer

All Implemented Interfaces:

Renderer

public class SqlRenderer
extends Object
implements Renderer

SQL renderer for Select and Delete statements.

Since:

1.1

Author:

Mark Paluch, Jens Schauder, Christoph Strobl

See Also:

• RenderContext

Method Summary

Modifier and Type	Method	Description
static SqlRenderer	create()	Creates a new SqlRenderer.
static SqlRenderer	create(RenderContext context)	Creates a new SqlRenderer using a RenderContext.
String	render(Delete delete)	Render the Delete AST into a SQL statement.
String	render(Insert insert)	Render the Insert AST into a SQL statement.
String	render(Select select)	Render the Select AST into a SQL statement.
String	render(Update update)	Render the Update AST into a SQL statement.
String	render(Upsert upsert)	Render the Upsert AST into a SQL statement.
static String	toString(Delete delete)	Renders a Delete statement into its SQL representation.
static String	toString(Insert insert)	Renders a Insert statement into its SQL representation.
static String	toString(Select select)	Renders a Select statement into its SQL representation.
static String	toString(Update update)	Renders a Update statement into its SQL representation.
static String	toString(Upsert update)	Renders a Upsert statement into its Standard SQL representation.

Methods inherited from class Object

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

Method Details

create

public static SqlRenderer create()

Creates a new SqlRenderer.

Returns:

the renderer.

create

public static SqlRenderer create(RenderContext context)

Creates a new SqlRenderer using a RenderContext.

Parameters:

context - must not be null.

Returns:

the renderer.

toString

public static String toString(Select select)

Renders a Select statement into its SQL representation.

Parameters:

select - must not be null.

Returns:

the rendered statement.

toString

public static String toString(Insert insert)

Renders a Insert statement into its SQL representation.

Parameters:

insert - must not be null.

Returns:

the rendered statement.

toString

public static String toString(Update update)

Renders a Update statement into its SQL representation.

Parameters:

update - must not be null.

Returns:

the rendered statement.

toString

public static String toString(Upsert update)

Renders a Upsert statement into its Standard SQL representation.

Parameters:

update - must not be null.

Returns:

the rendered statement.

Since:

4.1

toString

public static String toString(Delete delete)

Renders a Delete statement into its SQL representation.

Parameters:

delete - must not be null.

Returns:

the rendered statement.

render

public String render(Select select)

Description copied from interface: Renderer

Render the Select AST into a SQL statement.

Specified by:

render in interface Renderer

Parameters:

select - the statement to render, must not be null.

Returns:

the rendered statement.

render

public String render(Insert insert)

Description copied from interface: Renderer

Render the Insert AST into a SQL statement.

Specified by:

render in interface Renderer

Parameters:

insert - the statement to render, must not be null.

Returns:

the rendered statement.

render

public String render(Update update)

Description copied from interface: Renderer

Render the Update AST into a SQL statement.

Specified by:

render in interface Renderer

Parameters:

update - the statement to render, must not be null.

Returns:

the rendered statement.

render

public String render(Upsert upsert)

Description copied from interface: Renderer

Render the Upsert AST into a SQL statement.

Specified by:

render in interface Renderer

Parameters:

upsert - the statement to render, must not be null.

Returns:

the rendered statement.

render

public String render(Delete delete)

Description copied from interface: Renderer

Render the Delete AST into a SQL statement.

Specified by:

render in interface Renderer

Parameters:

delete - the statement to render, must not be null.

Returns:

the rendered statement.