Package com.exasol.adapter.document.edml
Enum KeyType
- java.lang.Object
-
- java.lang.Enum<KeyType>
-
- com.exasol.adapter.document.edml.KeyType
-
- All Implemented Interfaces:
Serializable,Comparable<KeyType>
public enum KeyType extends Enum<KeyType>
This enum defines column key types.
-
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static KeyTypevalueOf(String name)Returns the enum constant of this type with the specified name.static KeyType[]values()Returns an array containing the constants of this enum type, in the order they are declared.
-
-
-
Enum Constant Detail
-
NONE
public static final KeyType NONE
Key type that marks this column as non key column
-
LOCAL
public static final KeyType LOCAL
This key type marks a column a local key column. A local key is unique in the scope of a nested array but not over the whole collection.
-
GLOBAL
public static final KeyType GLOBAL
This key type marks a column as global key column. A global key is unique over all rows. For tables that map nested lists these rows typically result from different documents.
-
-
Method Detail
-
values
public static KeyType[] 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 (KeyType c : KeyType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
-
valueOf
public static KeyType 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 nameNullPointerException- if the argument is null
-
-