Package de.aristaflow.adept2.base.dbaccess

Enum DatabaseName

java.lang.Object

java.lang.Enum<DatabaseName>

de.aristaflow.adept2.base.dbaccess.DatabaseName

All Implemented Interfaces:

Serializable, Comparable<DatabaseName>

public enum DatabaseName
extends Enum<DatabaseName>

The names of the database management systems supported by DBAccess. Note that not all of these are supported by every service.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AZURE	Microsoft Azure - needs special handling since the product name provided by JDBC cannot be distinguished from SQL Server.
CACHE	Deprecated, for removal: This API element is subject to removal in a future version. Use IRIS instead.
DB2	IBM DB2
DERBY	Apache Derby
H2	H2
HSQL	HSQLDB
IRIS	InterSystems IRIS
MY_SQL	MySQL
ORACLE	Oracle Database
POSTGRES	PostgreSQL
SQL_SERVER	Microsoft SQL Server

Method Summary

Modifier and Type	Method	Description
static DatabaseName	getDatabaseName(Connection con)	Detects the database type based on the designated connection.
static DatabaseName	getDatabaseNameForProductName(String productName)	Deprecated. Use getDatabaseName(Connection) instead to properly detect Azure.
String	getProductName()	Gets (part of) the product name returned by the metadata of the database.
String	getProviderClass()	Gets the name of the provider class for the database.
static DatabaseName	valueOf(String name)	Returns the enum constant of this type with the specified name.
static DatabaseName[]	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

DERBY

public static final DatabaseName DERBY

Apache Derby

DB2

public static final DatabaseName DB2

IBM DB2

ORACLE

public static final DatabaseName ORACLE

Oracle Database

SQL_SERVER

public static final DatabaseName SQL_SERVER

Microsoft SQL Server

AZURE

public static final DatabaseName AZURE

Microsoft Azure - needs special handling since the product name provided by JDBC cannot be distinguished from SQL Server.

POSTGRES

public static final DatabaseName POSTGRES

PostgreSQL

HSQL

public static final DatabaseName HSQL

HSQLDB

H2

public static final DatabaseName H2

H2

MY_SQL

public static final DatabaseName MY_SQL

MySQL

CACHE

@Deprecated(since="14.5.0",
            forRemoval=true)
public static final DatabaseName CACHE

Deprecated, for removal: This API element is subject to removal in a future version.

Use IRIS instead.

InterSystems Cache

IRIS

public static final DatabaseName IRIS

InterSystems IRIS

Method Detail

values

public static DatabaseName[] 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 (DatabaseName c : DatabaseName.values())
    System.out.println(c);

Returns:

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

valueOf

public static DatabaseName 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

getProductName

public String getProductName()

Gets (part of) the product name returned by the metadata of the database.

Returns:

(Part of) the product name returned by the metadata of the database.

getProviderClass

public String getProviderClass()

Gets the name of the provider class for the database.

Returns:

The name of the provider class for the database.

getDatabaseNameForProductName

@Deprecated
public static DatabaseName getDatabaseNameForProductName(String productName)

Deprecated.

Use getDatabaseName(Connection) instead to properly detect Azure.

Finds the database name for the given database product name.

Parameters:

productName - The product name of the database as provided by the DatabaseMetaData.

Returns:

The database name for the given database product name or null if no database is found for the designated product name.

getDatabaseName

public static DatabaseName getDatabaseName(Connection con)
                                    throws SQLException

Detects the database type based on the designated connection.

Parameters:

con - The JDBC connection to be examined.

Returns:

The detected database name or null if the database is not recognised.

Throws:

SQLException - if a database access error occurs