org.postgresql.core

Enum ServerVersion

java.lang.Object

java.lang.Enum<ServerVersion>

org.postgresql.core.ServerVersion

All Implemented Interfaces:

Serializable, Comparable<ServerVersion>, Version

public enum ServerVersion
extends Enum<ServerVersion>
implements Version

Enumeration for PostgreSQL versions.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INVALID
v10
v8_2
v8_3
v8_4
v9_0
v9_1
v9_2
v9_3
v9_4
v9_5
v9_6

Method Summary

Modifier and Type	Method and Description
static Version	from(String version) Attempt to parse the server version string into an XXYYZZ form version number into a Version.
int	getVersionNum() Get a machine-readable version number.
static ServerVersion	valueOf(String name) Returns the enum constant of this type with the specified name.
static ServerVersion[]	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

INVALID

public static final ServerVersion INVALID

v8_2

public static final ServerVersion v8_2

v8_3

public static final ServerVersion v8_3

v8_4

public static final ServerVersion v8_4

v9_0

public static final ServerVersion v9_0

v9_1

public static final ServerVersion v9_1

v9_2

public static final ServerVersion v9_2

v9_3

public static final ServerVersion v9_3

v9_4

public static final ServerVersion v9_4

v9_5

public static final ServerVersion v9_5

v9_6

public static final ServerVersion v9_6

v10

public static final ServerVersion v10

Method Detail

values

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

Returns:

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

valueOf

public static ServerVersion 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

getVersionNum

public int getVersionNum()

Get a machine-readable version number.

Specified by:

getVersionNum in interface Version

Returns:

the version in numeric XXYYZZ form, e.g. 90401 for 9.4.1

from

public static Version from(String version)

Attempt to parse the server version string into an XXYYZZ form version number into a Version.

If the specified version cannot be parsed, the Version.getVersionNum() will return 0.

Parameters:

version - version in numeric XXYYZZ form, e.g. "090401" for 9.4.1

Returns:

a Version representing the specified version string.