Package org.hibernate.dialect

Enum DmlTargetColumnQualifierSupport

java.lang.Object

java.lang.Enum<DmlTargetColumnQualifierSupport>

org.hibernate.dialect.DmlTargetColumnQualifierSupport

All Implemented Interfaces:

Serializable, Comparable<DmlTargetColumnQualifierSupport>

public enum DmlTargetColumnQualifierSupport
extends Enum<DmlTargetColumnQualifierSupport>

Indicates the level of qualifier support used by the dialect when referencing a column.

Enum Constant Summary

Enum Constants

Enum Constant	Description
NONE	No need to explicitly qualify the column.
TABLE_ALIAS	Qualify the column using the table alias, whenever available, and fallback to the table expression.
TABLE_EXPRESSION	Qualify the column using the table expression, ignoring a possible table alias.

Method Summary

Modifier and Type	Method	Description
static DmlTargetColumnQualifierSupport	valueOf(String name)	Returns the enum constant of this type with the specified name.
static DmlTargetColumnQualifierSupport[]	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

TABLE_EXPRESSION

public static final DmlTargetColumnQualifierSupport TABLE_EXPRESSION

Qualify the column using the table expression, ignoring a possible table alias.

TABLE_ALIAS

public static final DmlTargetColumnQualifierSupport TABLE_ALIAS

Qualify the column using the table alias, whenever available, and fallback to the table expression.

NONE

public static final DmlTargetColumnQualifierSupport NONE

No need to explicitly qualify the column.

Method Detail

values

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

Returns:

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

valueOf

public static DmlTargetColumnQualifierSupport 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