org.hibernate.dialect

Enum Database

java.lang.Object

java.lang.Enum<Database>

org.hibernate.dialect.Database

All Implemented Interfaces:

Serializable, Comparable<Database>

public enum Database
extends Enum<Database>

A list of relational database systems for which Hibernate can resolve a Dialect. However, Hibernate can work with other database systems that are not listed by the Database enumeration, as long as a Dialect implementation class is provided via the hibernate.dialect configuration property.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DB2
DERBY
ENTERPRISEDB
H2
HANA
HSQL
MARIADB
MYSQL
ORACLE
POSTGRESQL
SPANNER
SQLSERVER
SYBASE

Method Summary

Modifier and Type	Method and Description
abstract Dialect	createDialect(DialectResolutionInfo info) Create a Dialect for the given metadata.
String	getDriverClassName(String jdbcUrl) Get the name of the JDBC driver class for this database, or null if we're not too sure what it should be.
String	getUrlPrefix() Get the JDBC URL prefix used by this database.
boolean	matchesResolutionInfo(DialectResolutionInfo info) Does this database match the given metadata?
boolean	matchesUrl(String jdbcUrl) Does the given JDBC URL connect to this database?
abstract boolean	productNameMatches(String productName) Does this database have the given product name?
static Database	valueOf(String name) Returns the enum constant of this type with the specified name.
static Database[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DB2

public static final Database DB2

DERBY

public static final Database DERBY

ENTERPRISEDB

public static final Database ENTERPRISEDB

H2

public static final Database H2

HSQL

public static final Database HSQL

HANA

public static final Database HANA

MARIADB

public static final Database MARIADB

MYSQL

public static final Database MYSQL

ORACLE

public static final Database ORACLE

POSTGRESQL

public static final Database POSTGRESQL

SPANNER

public static final Database SPANNER

SQLSERVER

public static final Database SQLSERVER

SYBASE

public static final Database SYBASE

Method Detail

values

public static Database[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Database c : Database.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Database valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

matchesResolutionInfo

public boolean matchesResolutionInfo(DialectResolutionInfo info)

Does this database match the given metadata?

productNameMatches

public abstract boolean productNameMatches(String productName)

Does this database have the given product name?

createDialect

public abstract Dialect createDialect(DialectResolutionInfo info)

Create a Dialect for the given metadata.

getDriverClassName

public String getDriverClassName(String jdbcUrl)

Get the name of the JDBC driver class for this database, or null if we're not too sure what it should be.

getUrlPrefix

public String getUrlPrefix()

Get the JDBC URL prefix used by this database.

matchesUrl

public boolean matchesUrl(String jdbcUrl)

Does the given JDBC URL connect to this database?