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

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.
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.

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(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)

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)

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)

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(Delete delete)

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.