Package io.hypersistence.utils.hibernate.naming

Class CamelCaseToSnakeCaseNamingStrategy

java.lang.Object

org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

io.hypersistence.utils.hibernate.naming.CamelCaseToSnakeCaseNamingStrategy

All Implemented Interfaces:

Serializable, org.hibernate.boot.model.naming.PhysicalNamingStrategy

public class CamelCaseToSnakeCaseNamingStrategy
extends org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

Maps the JPA camelCase properties to snake_case database identifiers.

For more details about how to use it, check out this article on vladmihalcea.com.

Author:

Vlad Mihalcea

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CAMEL_CASE_REGEX
static final CamelCaseToSnakeCaseNamingStrategy	INSTANCE
static final String	SNAKE_CASE_PATTERN

Constructor Summary

Constructors

Constructor	Description
CamelCaseToSnakeCaseNamingStrategy()	Initialization constructor taking the default Configuration object.
CamelCaseToSnakeCaseNamingStrategy(Configuration configuration)	Initialization constructor taking the Class and Configuration objects.

Method Summary

Modifier and Type	Method	Description
org.hibernate.boot.model.naming.Identifier	toPhysicalCatalogName(org.hibernate.boot.model.naming.Identifier name, org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)
org.hibernate.boot.model.naming.Identifier	toPhysicalColumnName(org.hibernate.boot.model.naming.Identifier name, org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)
org.hibernate.boot.model.naming.Identifier	toPhysicalSchemaName(org.hibernate.boot.model.naming.Identifier name, org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)
org.hibernate.boot.model.naming.Identifier	toPhysicalSequenceName(org.hibernate.boot.model.naming.Identifier name, org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)
org.hibernate.boot.model.naming.Identifier	toPhysicalTableName(org.hibernate.boot.model.naming.Identifier name, org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final CamelCaseToSnakeCaseNamingStrategy INSTANCE

CAMEL_CASE_REGEX

public static final String CAMEL_CASE_REGEX

See Also:

• Constant Field Values

SNAKE_CASE_PATTERN

public static final String SNAKE_CASE_PATTERN

See Also:

• Constant Field Values

Constructor Details

CamelCaseToSnakeCaseNamingStrategy

public CamelCaseToSnakeCaseNamingStrategy()

Initialization constructor taking the default Configuration object.

CamelCaseToSnakeCaseNamingStrategy

public CamelCaseToSnakeCaseNamingStrategy(Configuration configuration)

Initialization constructor taking the Class and Configuration objects.

Parameters:

configuration - custom Configuration object.

Method Details

toPhysicalCatalogName

public org.hibernate.boot.model.naming.Identifier toPhysicalCatalogName(org.hibernate.boot.model.naming.Identifier name,
 org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)

Specified by:

toPhysicalCatalogName in interface org.hibernate.boot.model.naming.PhysicalNamingStrategy

Overrides:

toPhysicalCatalogName in class org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

toPhysicalSchemaName

public org.hibernate.boot.model.naming.Identifier toPhysicalSchemaName(org.hibernate.boot.model.naming.Identifier name,
 org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)

Specified by:

toPhysicalSchemaName in interface org.hibernate.boot.model.naming.PhysicalNamingStrategy

Overrides:

toPhysicalSchemaName in class org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

toPhysicalTableName

public org.hibernate.boot.model.naming.Identifier toPhysicalTableName(org.hibernate.boot.model.naming.Identifier name,
 org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)

Specified by:

toPhysicalTableName in interface org.hibernate.boot.model.naming.PhysicalNamingStrategy

Overrides:

toPhysicalTableName in class org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

toPhysicalSequenceName

public org.hibernate.boot.model.naming.Identifier toPhysicalSequenceName(org.hibernate.boot.model.naming.Identifier name,
 org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)

Specified by:

toPhysicalSequenceName in interface org.hibernate.boot.model.naming.PhysicalNamingStrategy

Overrides:

toPhysicalSequenceName in class org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl

toPhysicalColumnName

public org.hibernate.boot.model.naming.Identifier toPhysicalColumnName(org.hibernate.boot.model.naming.Identifier name,
 org.hibernate.engine.jdbc.env.spi.JdbcEnvironment context)

Specified by:

toPhysicalColumnName in interface org.hibernate.boot.model.naming.PhysicalNamingStrategy

Overrides:

toPhysicalColumnName in class org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl