Package de.uplanet.lucy.server.auxiliaries.collections

Class Filter

java.lang.Object
de.uplanet.lucy.server.auxiliaries.collections.Filter
@VelocityCallable("singleton") public final class Filter extends Object
This class provides a collection of various filters for collections that are used in the Velocity context.

  • Constructor Details

    • Filter

      public Filter()

  • Method Details

    • appInfoIntersect

      public List<ApplicationInfo> appInfoIntersect(List<ApplicationInfo> p_appInfoList, List<String> p_appGuidList)
      Compose the intersection of an ApplicationInfo list and a list of application IDs.

      The resultant list contains element in the order induced by the p_appIdList.

      Parameters:
      p_appInfoList - The list of ApplicationInfo objects.
      p_appGuidList - The list of application GUIDs.
      Returns:
      A list containing ApplicationInfo objects from p_appInfoList whose application IDs appear in p_appGuidList.

    • appInfoComplement

      public List<ApplicationInfo> appInfoComplement(List<ApplicationInfo> p_appInfoList, Collection<String> p_appGuidList)
      Compose the complement of an ApplicationInfo list with respect to a list of application GUIDs.
      Parameters:
      p_appInfoList - The list of ApplicationInfo objects.
      p_appGuidList - The list of application GUIDs.
      Returns:
      A list containing ApplicationInfo objects from p_appInfoList whose application IDs do not appear in p_appGuidList.

    • userListComplement

      @Deprecated public List<IUser> userListComplement(List<IUser> p_userList, List<Object> p_userIdList)
      Deprecated.
      Compose the complement of an IUser list with respect to a list of User IDs.
      Parameters:
      p_userList - The list of IUser objects.
      p_userIdList - The list of User IDs.
      Returns:
      A list containing IUser objects from p_userList whose user IDs do not appear in p_userIdList.

    • userListIntersect

      @Deprecated public List<IUser> userListIntersect(List<IUser> p_userList, List<Object> p_userIdList)
      Deprecated.
      Compose the intersection of an IUser list and a list of User IDs.

      The resultant list contains element in the order induced by the p_userIdList.

      Parameters:
      p_userList - The list of IUser objects.
      p_userIdList - The list of application IDs.
      Returns:
      A list containing IUser objects from p_userList whose user IDs appear in p_userIdList.

    • dsUserItemListIntersect

      public List<de.uplanet.lucy.server.auxiliaries.ds.IDsUserItem> dsUserItemListIntersect(List<de.uplanet.lucy.server.auxiliaries.ds.IDsUserItem> p_userList, List<Object> p_userIdList)
      Compose the intersection of an DsUserItem list and a list of User IDs.

      The resultant list contains element in the order included by the p_userIdList.

      Parameters:
      p_userList - The list of DsUserItem objects.
      p_userIdList - The list of User IDs.
      Returns:
      A list containing DsUserItem objects from p_userList whose user IDs appear in p_userIdList.

    • dsUserItemListComplement

      public List<de.uplanet.lucy.server.auxiliaries.ds.IDsUserItem> dsUserItemListComplement(List<de.uplanet.lucy.server.auxiliaries.ds.IDsUserItem> p_userList, List<Object> p_userIdList)
      Compose the complement of an IUser list with respect to a list of User IDs.
      Parameters:
      p_userList - The list of IUser objects.
      p_userIdList - The list of User IDs.
      Returns:
      A list containing IUser objects from p_userList whose user IDs do not appear in p_userIdList.