Package jadex.micro.annotation

Annotation Type RequiredService

  • @Target(ANNOTATION_TYPE)
@Retention(RUNTIME)
public @interface RequiredService
    Required service data. todo: support hard constraints todo: support ranking

    • Field Summary

      Fields 
      Modifier and Type Fields Description
      static int MANY
      Constant for multiplicity many.
      static java.lang.String PROXYTYPE_DECOUPLED
      The (default) decoupled proxy type (decouples from component thread to caller thread).
      static java.lang.String PROXYTYPE_DIRECT
      The direct proxy type (supports custom interceptors, but uses caller thread).
      static java.lang.String PROXYTYPE_RAW
      The raw proxy type (i.e.
      static int UNDEFINED
      Constant for multiplicity undefined.

    • Optional Element Summary

      Optional Elements 
      Modifier and Type Optional Element Description
      Value[] interceptors
      Deprecated.
      int max
      The maximum number of services
      int min
      The minimum number of services.
      java.lang.String name
      The component internal service name.
      NFRProperty[] nfprops
      The required service non functional properties.
      java.lang.String proxytype
      Deprecated.
      ServiceScope scope
      The search scope.
      java.lang.String scopeexpression
      The scope expression to be evaluated on initialization (only used when scope is set to {@see ServiceScope.EXPRESSION}).
      java.lang.String[] tags
      The service tags to search for.
      java.lang.Class<?> type
      The service interface type.

    • Field Detail

      • PROXYTYPE_RAW

        static final java.lang.String PROXYTYPE_RAW
        The raw proxy type (i.e. no proxy).

      • PROXYTYPE_DIRECT

        static final java.lang.String PROXYTYPE_DIRECT
        The direct proxy type (supports custom interceptors, but uses caller thread).

      • PROXYTYPE_DECOUPLED

        static final java.lang.String PROXYTYPE_DECOUPLED
        The (default) decoupled proxy type (decouples from component thread to caller thread).

      • MANY

        static final int MANY
        Constant for multiplicity many.

      • UNDEFINED

        static final int UNDEFINED
        Constant for multiplicity undefined.

    • Element Detail

      • name

        java.lang.String name
        The component internal service name.
        Default:
        ""

      • type

        java.lang.Class<?> type
        The service interface type.
        Default:
        java.lang.Object.class

      • scope

        ServiceScope scope
        The search scope.
        Default:
        jadex.bridge.service.ServiceScope.DEFAULT

      • tags

        java.lang.String[] tags
        The service tags to search for.
        Default:
        {}

      • min

        int min
        The minimum number of services.
        Default:
        -2

      • max

        int max
        The maximum number of services
        Default:
        -2

      • scopeexpression

        java.lang.String scopeexpression
        The scope expression to be evaluated on initialization (only used when scope is set to {@see ServiceScope.EXPRESSION}).
        Default:
        ""

      • nfprops

        NFRProperty[] nfprops
        The required service non functional properties. NOT used for search, but for adding required service properties.
        Default:
        {}

      • proxytype

        @Deprecated
java.lang.String proxytype
        Deprecated.
        The proxy type.
        Default:
        "decoupled"

      • interceptors

        @Deprecated
Value[] interceptors
        Deprecated.
        The interceptors.
        Default:
        {}