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Spring Framework 2.0.5 API 文档英文版
Database (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
org.springframework.orm.jpa.vendor
Enum Database
java.lang.Object
java.lang.Enum<Database>
org.springframework.orm.jpa.vendor.Database
- All Implemented Interfaces:
- Serializable, Comparable<Database>
public enum Database
- extends Enum<Database>
Enumeration for common database platforms. Allows strong typing of database type
and portable configuration between JpaVendorDialect implementations.
If a given PersistenceProvider supports a database not listed here,
the strategy class can still be specified using the FQN. This is merely a
convenience. The database products listed here are the same as those explicitly
supported for Spring JDBC exception translation in sql-error-codes.xml
.
- Since:
- 2.0
- Author:
- Rod Johnson
- See Also:
AbstractJpaVendorAdapter.setDatabase(org.springframework.orm.jpa.vendor.Database)
Method Summary |
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're declared. |
DEFAULT
public static final Database DEFAULT
DB2
public static final Database DB2
HSQL
public static final Database HSQL
INFORMIX
public static final Database INFORMIX
MYSQL
public static final Database MYSQL
ORACLE
public static final Database ORACLE
POSTGRESQL
public static final Database POSTGRESQL
SQL_SERVER
public static final Database SQL_SERVER
SYBASE
public static final Database SYBASE
values
public static final Database[] values()
- Returns an array containing the constants of this enum type, in
the order they're 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're 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
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