Enum ModuleElement.DirectiveKind
- java.lang.Object
-
- java.lang.Enum<ModuleElement.DirectiveKind>
-
- javax.lang.model.element.ModuleElement.DirectiveKind
- All Implemented Interfaces:
-
Serializable
,Comparable<ModuleElement.DirectiveKind>
- Enclosing interface:
- ModuleElement
public static enum ModuleElement.DirectiveKind extends Enum<ModuleElement.DirectiveKind>
The kind
of a directive.
Note that it is possible additional directive kinds will be added to accommodate new, currently unknown, language structures added to future versions of the Java™ programming language.
- Since:
- 9
Enum Constant Summary
Enum Constant | Description |
---|---|
EXPORTS | An "exports package-name [to module-name-list]" directive. |
OPENS | An "opens package-name [to module-name-list]" directive. |
PROVIDES | A "provides service-name with implementation-name" directive. |
REQUIRES | A "requires (static|transitive)* module-name" directive. |
USES | A "uses service-name" directive. |
Method Summary
Modifier and Type | Method | Description |
---|---|---|
static ModuleElement.DirectiveKind | valueOf(String name) | Returns the enum constant of this type with the specified name. |
static ModuleElement.DirectiveKind[] | values() | Returns an array containing the constants of this enum type, in the order they are declared. |
Methods declared in class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
Methods declared in class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
Enum Constant Detail
REQUIRES
public static final ModuleElement.DirectiveKind REQUIRES
A "requires (static|transitive)* module-name" directive.
EXPORTS
public static final ModuleElement.DirectiveKind EXPORTS
An "exports package-name [to module-name-list]" directive.
OPENS
public static final ModuleElement.DirectiveKind OPENS
An "opens package-name [to module-name-list]" directive.
USES
public static final ModuleElement.DirectiveKind USES
A "uses service-name" directive.
PROVIDES
public static final ModuleElement.DirectiveKind PROVIDES
A "provides service-name with implementation-name" directive.
Method Detail
values
public static ModuleElement.DirectiveKind[] 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 (ModuleElement.DirectiveKind c : ModuleElement.DirectiveKind.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
valueOf
public static ModuleElement.DirectiveKind 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