Package com.sas.services.information

Class AbstractRepository2

java.lang.Object
java.rmi.server.RemoteObject
java.rmi.server.RemoteServer
java.rmi.server.UnicastRemoteObject
com.sas.services.information.AbstractRepository2
All Implemented Interfaces:
RepositoryInterface, Serializable, Remote
public abstract class AbstractRepository2 extends UnicastRemoteObject implements RepositoryInterface
See Also:

  • Field Details

    • _isName

      protected String _isName

    • _isDestroyed

      protected boolean _isDestroyed

    • closeStack

      protected Exception closeStack

    • _user

      protected UserContextInterface _user

    • _logger

      protected org.apache.logging.log4j.Logger _logger

    • _url

      protected String _url

    • _domain

      protected String _domain

    • _host

      protected String _host

    • _principal

      protected String _principal

    • _portInt

      protected int _portInt

    • _listeners

      protected ArrayList _listeners

    • _uniqueId

      protected String _uniqueId

  • Constructor Details

    • AbstractRepository2

      protected AbstractRepository2() throws RemoteException
      Throws:
      RemoteException

    • AbstractRepository2

      protected AbstractRepository2(Class theClass) throws RemoteException
      Throws:
      RemoteException

  • Method Details

    • close

      public void close() throws RemoteException
      Description copied from interface: RepositoryInterface
      Close the connection and get rid of the cache.

      Specified by:
      close in interface RepositoryInterface
      Throws:
      RemoteException - in the event of network errors.

    • getInformationService

      public static InformationServiceInterface getInformationService() throws RemoteException
      Return a handle to the Information Service. If necessary, use the Discovery Service to get it.

      Returns:
      an instance of the Information Service.
      Throws:
      RemoteException - in the event of remote object failure.

    • setISName

      public void setISName(String name) throws RemoteException
      Description copied from interface: RepositoryInterface
      Set the name that was used to connect to the repository. This method should be used by the InformationService connect methods. If this is used by client applications, certain functions may not work correctly.
      Specified by:
      setISName in interface RepositoryInterface
      Parameters:
      name - The name that was used to connect to the repository. This name should match the Information Service RepositoryDef name.
      Throws:
      RemoteException

    • getISName

      public String getISName() throws RemoteException
      Get the Information Service configuration name for this repository if it exists. It looks through the ReposDefs for the best match and returns the name.

      Specified by:
      getISName in interface RepositoryInterface
      Returns:
      The ReposDef name for this repository.
      Throws:
      RemoteException - in the event of remote object failure.

    • setUserContext

      public void setUserContext(UserContextInterface user) throws RemoteException
      Set the UserContext that this repository belongs to. This will be used to retrieve a logging interface as well as a session when necessary.

      Specified by:
      setUserContext in interface RepositoryInterface
      Parameters:
      user - The UserContext this repository was connected for.
      Throws:
      RemoteException - In the event of network failure.

    • getUserContext

      public UserContextInterface getUserContext() throws RemoteException
      Get the UserContext this repository was connected for. This may be null if none was set.

      Specified by:
      getUserContext in interface RepositoryInterface
      Returns:
      The UserContext this repostiory is connected for.
      Throws:
      RemoteException - in the event of network failure.

    • getUrl

      public String getUrl() throws RemoteException
      Description copied from interface: RepositoryInterface
      Get the URL that represents the specific instance for a repository.
      Specified by:
      getUrl in interface RepositoryInterface
      Returns:
      The URL representing the repository we're currently connected to.
      Throws:
      RemoteException - in the event of network errors.

    • getDomain

      public String getDomain()
      Get the domain for this repository. This is the security domain that this service runs in.

      Specified by:
      getDomain in interface RepositoryInterface
      Returns:
      The security domain this server is authenticated in.

    • setDomain

      public void setDomain(String domain) throws RemoteException
      Set the security domain for this repository.

      Specified by:
      setDomain in interface RepositoryInterface
      Parameters:
      domain - The security domain this server instance uses for authentication.
      Throws:
      RemoteException - in the event of network errors.

    • getHost

      public String getHost() throws RemoteException
      Description copied from interface: RepositoryInterface
      Get the name of the host this repository is running on.

      Specified by:
      getHost in interface RepositoryInterface
      Returns:
      The host name.
      Throws:
      RemoteException - in the event of network errors.

    • getPort

      public int getPort() throws RemoteException
      Description copied from interface: RepositoryInterface
      Get the port number of the server this repository is using.

      Specified by:
      getPort in interface RepositoryInterface
      Returns:
      The port number.
      Throws:
      RemoteException - in the event of network errors.

    • getPrincipal

      public String getPrincipal() throws RemoteException
      Description copied from interface: RepositoryInterface
      Get the principal name this instance connected with.

      Specified by:
      getPrincipal in interface RepositoryInterface
      Returns:
      The principal string.
      Throws:
      RemoteException - in the event of network errors.

    • getTrackedObject

      public MetadataInterface getTrackedObject(int trackingId) throws RemoteException
      Description copied from interface: RepositoryInterface
      Get a cached object by its tracking ID. Objects in the tracking cache are saved by WeakReference, so they may be garbage collected if no other object is using them. In that case, this method will return null.
      Specified by:
      getTrackedObject in interface RepositoryInterface
      Parameters:
      trackingId - The id of the desired metadata object.
      Returns:
      Cached object obtained using its tracking id or null if the object isn't available in the cache.
      Throws:
      RemoteException - in the event of network errors.

    • addListener

      public void addListener(RepositoryListenerInterface listener) throws ServiceException, RemoteException
      Add a listener to receive event notifications from the repository instance. Events include disconnect, reconnect, and close. Other events may be added.
      Specified by:
      addListener in interface RepositoryInterface
      Parameters:
      listener - The object to add to the repository's list of event listeners.
      Throws:
      ServiceException - if a repository error occurs.
      RemoteException - in the event of network errors.

    • removeListener

      public void removeListener(RepositoryListenerInterface listener) throws ServiceException, RemoteException
      Remove a listener from the list of active event listeners for this repository.
      Specified by:
      removeListener in interface RepositoryInterface
      Parameters:
      listener - The object to remove from the repository's list of event listeners.
      Throws:
      ServiceException - if a repository error occurs.
      RemoteException - in the event of network errors.

    • notifyListeners

      protected void notifyListeners(int event) throws RemoteException
      Notify listeners that a repository event has occurred (close, disconnect, reconnect).

      Parameters:
      event - The type of event that occurred.
      Throws:
      RemoteException

    • getUniqueId

      public String getUniqueId() throws RemoteException
      Description copied from interface: RepositoryInterface
      Get a unique identifier for this repository instance.
      Specified by:
      getUniqueId in interface RepositoryInterface
      Returns:
      A unique identifier.
      Throws:
      RemoteException - In the event of remote object failure.

    • isDestroyed

      public boolean isDestroyed() throws RemoteException
      Description copied from interface: RepositoryInterface
      Check if the repostiory instance has been closed.
      Specified by:
      isDestroyed in interface RepositoryInterface
      Returns:
      true if the repository has been closed, false otherwise.
      Throws:
      RemoteException - In the event of remote object failure.

    • getSmartType

      protected String getSmartType(String key, AbstractRepository2.SmartTypeHelper helper, Map rawData, org.apache.logging.log4j.Logger logger)

    • pulseCheck

      protected void pulseCheck() throws ServiceException
      Throws:
      ServiceException