Package ca.uhn.hl7v2.util.idgenerator

Class InMemoryIDGenerator

java.lang.Object

ca.uhn.hl7v2.util.idgenerator.IDGenerator.OrderedSupport

ca.uhn.hl7v2.util.idgenerator.InMemoryIDGenerator

All Implemented Interfaces:

IDGenerator, IDGenerator.Ordered

Direct Known Subclasses:

FileBasedGenerator

public class InMemoryIDGenerator
extends IDGenerator.OrderedSupport

In-memory variant of an message ID generator. Particularly useful for tests and deployments when duplicate IDs after a restart do no matter.

Author:

Christian Ohr

Nested Class Summary

Nested classes/interfaces inherited from interface ca.uhn.hl7v2.util.idgenerator.IDGenerator

IDGenerator.Ordered, IDGenerator.OrderedSupport

Constructor Summary

Constructors

Constructor	Description
InMemoryIDGenerator()

Method Summary

Modifier and Type	Method	Description
String	getID()	Generates and returns a new ID.
void	reset()
protected void	set(long l)

Methods inherited from class ca.uhn.hl7v2.util.idgenerator.IDGenerator.OrderedSupport

getIncrement

Methods inherited from class java.lang.Object

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

Constructor Details

InMemoryIDGenerator

public InMemoryIDGenerator()

Method Details

getID

public String getID()
             throws IOException

Description copied from interface: IDGenerator

Generates and returns a new ID. Note: This method must be implemented to be thread-safe.

Returns:

a new ID.

Throws:

IOException

reset

public void reset()

Specified by:

reset in interface IDGenerator.Ordered

Overrides:

reset in class IDGenerator.OrderedSupport

set

protected void set(long l)