Package com.sodius.oslc.core.model

Class OslcCore.Finder<T>

  • Type Parameters:
    T - the type of capability to search for.
    Enclosing class:
    OslcCore
    public abstract static class OslcCore.Finder<T>
extends Object
    Enables finding a capability provided by an OSLC service based on some criteria.

    • Method Detail

      • forServices

        public static OslcCore.Finder<Service> forServices​(ServiceProvider serviceProvider)
        Returns a finder that can search for services.
        Parameters:
        serviceProvider - the provider declaring services.
        Returns:
        a finder that can search for services.

      • forSelectionDialogs

        public static OslcCore.Finder<Dialog> forSelectionDialogs​(Service service)
        Returns a finder that can search for selection dialogs.
        Parameters:
        service - the service declaring selection dialogs.
        Returns:
        a finder that can search for selection dialogs.

      • forCreationDialogs

        public static OslcCore.Finder<Dialog> forCreationDialogs​(Service service)
        Returns a finder that can search for creation dialogs.
        Parameters:
        service - the service declaring creation dialogs.
        Returns:
        a finder that can search for creation dialogs.

      • forCreationFactories

        public static OslcCore.Finder<CreationFactory> forCreationFactories​(Service service)
        Returns a finder that can search for creation factories.
        Parameters:
        service - the service declaring creation factories.
        Returns:
        a finder that can search for creation factories.

      • forQueryCapabilities

        public static OslcCore.Finder<QueryCapability> forQueryCapabilities​(Service service)
        Returns a finder that can search for query capabilities.
        Parameters:
        service - the service declaring query capabilities.
        Returns:
        a finder that can search for query capabilities.

      • defaultUsage

        public final OslcCore.Finder<T> defaultUsage()
        Filters the capabilities to retain only the ones whose usage is "http://open-services.net/ns/core#default".
        Returns:
        the finder instance.

      • domain

        public final OslcCore.Finder<T> domain​(URI domain)
        Filters the services to retain only the ones declaring given domain.
        Parameters:
        domain - the domain that the services must define.
        Returns:
        the find instance.

      • usage

        public final OslcCore.Finder<T> usage​(URI usage)
        Filters the capabilities to retain only the ones declaring given usage.
        Parameters:
        usage - the usage that the capabilities must declare.
        Returns:
        the finder instance.

      • excludeUsage

        public final OslcCore.Finder<T> excludeUsage​(URI usage)
        Filters the capabilities to reject the ones declaring given usage.
        Parameters:
        usage - the usage that the capabilities must not declare.
        Returns:
        the finder instance.
        Since:
        1.11.0

      • resourceType

        public final OslcCore.Finder<T> resourceType​(URI resourceType)
        Filters the capabilities to retain only the ones declaring given resource type.
        Parameters:
        resourceType - the resource type the capabilities must declare.
        Returns:
        the finder instance.

      • excludeResourceType

        public final OslcCore.Finder<T> excludeResourceType​(URI resourceType)
        Filters the capabilities to reject the ones declaring given resource type.
        Parameters:
        resourceType - the resource type the capabilities must not declare.
        Returns:
        the finder instance.
        Since:
        1.11.0

      • predicate

        public final OslcCore.Finder<T> predicate​(Predicate<T> predicate)
        Filters the capabilities to retain only the ones verifying the given predicate.
        Parameters:
        predicate - the predicate the capabilities must verify.
        Returns:
        the finder instance.
        Since:
        1.11.0

      • findAll

        public final List<T> findAll()
        Returns all capabilities matching the specified criteria.
        Returns:
        the list of capabilities matching the specified criteria.

      • findFirst

        public final T findFirst()
        Returns the first capability matching the specified criteria.
        Returns:
        the first capability matching the specified criteria, null if none.