Modul org.freedesktop.dbus
Package org.freedesktop.dbus.annotations

Annotationsschnittstelle DBusProperty

@Target(TYPE) @Retention(RUNTIME) @Repeatable(DBusProperties.class) public @interface DBusProperty
Appends information about properties in the interface. The annotated properties are added to the introspection data. In case of complex type of the property please use TypeRef.

Usage: 

 @DBusInterfaceName("com.example.Bar")
 @DBusProperty(name = "Name", type = String.class)
 @DBusProperty(name = "ListOfVariables", type = List.class, access = Access.READ)
 @DBusProperty(name = "MapOfStringList", type = ComplexTypeWithMapAndList.class, access = Access.READ)
 public interface Bar extends DBusInterface {

   // TypeRef allows to provide detailed information about type
   interface ComplexTypeWithMapAndList extends TypeRef<Map<String, List<String>>> {
   }
 }

As an alternative to this annotation, you might consider using DBusBoundProperty. This allows you to achieve the same results with less code.

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Siehe auch:

  • Verschachtelte Klassen - Übersicht

    Verschachtelte Klassen
    Modifizierer und Typ
    Klasse
    Beschreibung
    static enum 
    DBusProperty.Access
     

  • Erforderliche Elemente - Übersicht

    Erforderliche Elemente
    Modifizierer und Typ
    Erforderliches Element
    Beschreibung
    String
    name
    Property name

  • Optionale Elemente - Übersicht

    Optionale Elemente
    Modifizierer und Typ
    Optionales Element
    Beschreibung
    DBusProperty.Access
    access
    Property access type
    Class<?>
    type
    type of the property, in case of complex types please create custom interface that extends TypeRef

  • Elementdetails

    • name

      String name
      Property name
      Gibt zurück:
      name

    • type

      Class<?> type
      type of the property, in case of complex types please create custom interface that extends TypeRef
      Gibt zurück:
      type
      Standard:
      org.freedesktop.dbus.types.Variant.class

    • access

      DBusProperty.Access access
      Property access type
      Gibt zurück:
      access
      Standard:
      READ_WRITE