Package com.totvs.tjf.tenant.schema

Enum Database

java.lang.Object

java.lang.Enum<Database>

com.totvs.tjf.tenant.schema.Database

All Implemented Interfaces:

Serializable, Comparable<Database>, java.lang.constant.Constable

public enum Database
extends Enum<Database>

Map the database info supported by the tenant schema library.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
H2
MYSQL
POSTGRESQL

Method Summary

Modifier and Type	Method	Description
static Optional<Database>	fromName(String name)	Lookup for the database instance based on the given database name.
org.springframework.jdbc.core.RowMapper<String>	getListSchemaRowMapper()	Map the result set row to the schema name.
String	getListSchemaStatement()	SQL statement to discover all schemas in the database.
abstract String	getSetSchemaStatement(String schema)	Build the set schema SQL statement for the given schema.
abstract Set<String>	getSystemSchemas()	Retrieves the list of system databases schemas.
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, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

POSTGRESQL

public static final Database POSTGRESQL

H2

public static final Database H2

MYSQL

public static final Database MYSQL

Method Details

values

public static Database[] values()

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

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

getListSchemaStatement

public String getListSchemaStatement()

SQL statement to discover all schemas in the database.

Returns:

SQL statement.

getListSchemaRowMapper

public org.springframework.jdbc.core.RowMapper<String> getListSchemaRowMapper()

Map the result set row to the schema name.

Returns:

schema name.

getSetSchemaStatement

public abstract String getSetSchemaStatement(String schema)

Build the set schema SQL statement for the given schema.

Parameters:

schema - na to be set.

Returns:

Set schema SQL statement.

getSystemSchemas

public abstract Set<String> getSystemSchemas()

Retrieves the list of system databases schemas.

Returns:

list of schemas name.

fromName

public static Optional<Database> fromName(String name)

Lookup for the database instance based on the given database name.

Note: This lookup is case insensitive.

Parameters:

name - to lookup the database instance.

Returns:

the database instance if find one, otherwise, POSTGRESQL as default.