gov.va.med.vistalink.institution

Class InstitutionMapping

Object

InstitutionMapping

public class InstitutionMapping
extends Object

The implementation of the singleton object used to hold the in-memory mapping of institutions to VistaLink connector JNDI names.

The singleton instance of this class is initialized during connector startup.

This class is thread-safe.

Constructor Summary

Constructors

Constructor and Description
InstitutionMapping() constructor

Method Summary

Modifier and Type	Method and Description
Map	getMappingClone() Used by MBean to display connector mapping list
void	loadMappingsForJndiName(String mcfJndiName, String[] mcfStationNumbers, long mcfDistinguishedIdentifier) Loads one or more station# mappings for a given JNDI name.
void	removeMappingsForJndiName(String mcfJndiName, String[] mcfStationNumbers, long mcfDistinguishedIdentifier) Call to remove mapping

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InstitutionMapping

public InstitutionMapping()

constructor

Method Detail

loadMappingsForJndiName

public void loadMappingsForJndiName(String mcfJndiName,
                                    String[] mcfStationNumbers,
                                    long mcfDistinguishedIdentifier)
                             throws InstitutionMappingBadStationNumberException

Loads one or more station# mappings for a given JNDI name.

Parameters:

mcfJndiName - JNDI name to create mappings for

mcfStationNumbers - One or more station#s to create mappings for

mcfDistinguishedIdentifier - MCF distinguished identifier used later during a connector's finalize method -- allows a connector to know whether it should remove the mapping or not, depending on a match on distinguished identifier.

Throws:

InstitutionMappingBadStationNumberException

removeMappingsForJndiName

public void removeMappingsForJndiName(String mcfJndiName,
                                      String[] mcfStationNumbers,
                                      long mcfDistinguishedIdentifier)

Call to remove mapping

Parameters:

mcfJndiName - JNDI name of the mapping to remove

mcfStationNumbers - Station # of the mapping to remove

mcfDistinguishedIdentifier - Managed Connection Factory (mcf) distinguished identifier to identify owner of mapping to be removed.

getMappingClone

public Map getMappingClone()

Used by MBean to display connector mapping list

Returns:

a cloned copy of the TreeSet of current mappings