Package org.jivesoftware.database

Enum Class DbConnectionManager.ResultSetLimitKeyword

java.lang.Object

java.lang.Enum<DbConnectionManager.ResultSetLimitKeyword>

org.jivesoftware.database.DbConnectionManager.ResultSetLimitKeyword

All Implemented Interfaces:

Serializable, Comparable<DbConnectionManager.ResultSetLimitKeyword>, Constable

Enclosing class:

DbConnectionManager

public static enum DbConnectionManager.ResultSetLimitKeyword
extends Enum<DbConnectionManager.ResultSetLimitKeyword>

Identifies how a database limits result sets.

See Also:

• OF-3277

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
FETCH_FIRST
LIMIT
TOP

Method Summary

Modifier and Type	Method	Description
boolean	isPrefix()	Indicates if the keyword is used before the selected columns in a SELECT statement.
static DbConnectionManager.ResultSetLimitKeyword	valueOf(String name)	Returns the enum constant of this class with the specified name.
static DbConnectionManager.ResultSetLimitKeyword[]	values()	Returns an array containing the constants of this enum class, 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

TOP

public static final DbConnectionManager.ResultSetLimitKeyword TOP

FETCH_FIRST

public static final DbConnectionManager.ResultSetLimitKeyword FETCH_FIRST

LIMIT

public static final DbConnectionManager.ResultSetLimitKeyword LIMIT

Method Details

values

public static DbConnectionManager.ResultSetLimitKeyword[] values()

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

Returns:

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

valueOf

public static DbConnectionManager.ResultSetLimitKeyword valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

isPrefix

public boolean isPrefix()

Indicates if the keyword is used before the selected columns in a SELECT statement.

Returns:

true for prefix-style keywords such as TOP, otherwise false.