Package org.projecthusky.fhir.structures.utils

Class SystemMapper

java.lang.Object

org.projecthusky.fhir.structures.utils.SystemMapper

public class SystemMapper
extends Object

A mapper for system OIDs and URIs.

A list of systems is available on HL7 FHIR website.

Author:

Quentin Ligier

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	SystemMapper.SystemEntry	Internal model of a system information

Method Summary

Modifier and Type	Method	Description
static @Nullable SystemMapper.SystemEntry	findByName(String name)	Finds a system by its name.
static @Nullable SystemMapper.SystemEntry	findByOid(String oid)	Finds a system by its OID.
static @Nullable SystemMapper.SystemEntry	findByUri(String uri)	Finds a system by its URI.
static boolean	hasName(String name)	Checks if a known system uses the given name.
static boolean	hasOid(String oid)	Checks if a known system uses the given OID.
static boolean	hasUri(String uri)	Checks if a known system uses the given URI.

Methods inherited from class java.lang.Object

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

Method Details

findByUri

public static @Nullable SystemMapper.SystemEntry findByUri(String uri)

Finds a system by its URI.

Parameters:

uri - The non-null system URI.

Returns:

the SystemMapper.SystemEntry found or null.

findByOid

public static @Nullable SystemMapper.SystemEntry findByOid(String oid)

Finds a system by its OID.

Parameters:

oid - The non-null system OID.

Returns:

the SystemMapper.SystemEntry found or null.

findByName

public static @Nullable SystemMapper.SystemEntry findByName(String name)

Finds a system by its name.

Parameters:

name - The non-null system name.

Returns:

the SystemMapper.SystemEntry found or null.

hasUri

public static boolean hasUri(String uri)

Checks if a known system uses the given URI.

Parameters:

uri - The system URI to check.

Returns:

true if a known system uses the given URI, false otherwise.

hasOid

public static boolean hasOid(String oid)

Checks if a known system uses the given OID.

Parameters:

oid - The system OID to check.

Returns:

true if a known system uses the given OID, false otherwise.

hasName

public static boolean hasName(String name)

Checks if a known system uses the given name.

Parameters:

name - The system name to check.

Returns:

true if a known system uses the given name, false otherwise.