org.springframework.boot.jdbc.init

Class PlatformPlaceholderDatabaseDriverResolver

java.lang.Object

org.springframework.boot.jdbc.init.PlatformPlaceholderDatabaseDriverResolver

public class PlatformPlaceholderDatabaseDriverResolver
extends Object

Utility class that can resolve placeholder text with the actual DatabaseDriver platform.

By default, the name of the platform is the ID of the driver. This mapping can be customized by withDriverPlatform(DatabaseDriver, String) registering custom DatabaseDriver to platform mappings.

Since:

2.6.0

Author:

Phillip Webb, Andy Wilkinson

Constructor Summary

Constructors

Constructor and Description
PlatformPlaceholderDatabaseDriverResolver() Creates a new resolver that will use the default "@@platform@@" placeholder.
PlatformPlaceholderDatabaseDriverResolver(String placeholder) Creates a new resolver that will use the given placeholder.

Method Summary

Modifier and Type	Method and Description
List<String>	resolveAll(DataSource dataSource, String... values) Resolves the placeholders in the given values, replacing them with the platform derived from the DatabaseDriver of the given dataSource.
PlatformPlaceholderDatabaseDriverResolver	withDriverPlatform(DatabaseDriver driver, String platform) Creates a new PlatformPlaceholderDatabaseDriverResolver that will map the given driver to the given platform.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlatformPlaceholderDatabaseDriverResolver

public PlatformPlaceholderDatabaseDriverResolver()

Creates a new resolver that will use the default "@@platform@@" placeholder.

PlatformPlaceholderDatabaseDriverResolver

public PlatformPlaceholderDatabaseDriverResolver(String placeholder)

Creates a new resolver that will use the given placeholder.

Parameters:

placeholder - the placeholder to use

Method Detail

withDriverPlatform

public PlatformPlaceholderDatabaseDriverResolver withDriverPlatform(DatabaseDriver driver,
                                                                    String platform)

Creates a new PlatformPlaceholderDatabaseDriverResolver that will map the given driver to the given platform.

Parameters:

driver - the driver

platform - the platform

Returns:

the new resolver

resolveAll

public List<String> resolveAll(DataSource dataSource,
                               String... values)

Resolves the placeholders in the given values, replacing them with the platform derived from the DatabaseDriver of the given dataSource.

Parameters:

dataSource - the DataSource from which the DatabaseDriver is derived

values - the values in which placeholders are resolved

Returns:

the values with their placeholders resolved

See Also:

DatabaseDriver.fromDataSource(DataSource)