org.apache.nifi.c2.client

Class PersistentUuidGenerator

java.lang.Object

org.apache.nifi.c2.client.PersistentUuidGenerator

All Implemented Interfaces:

IdGenerator

public class PersistentUuidGenerator
extends Object
implements IdGenerator

Field Summary

Fields

Modifier and Type	Field and Description
private static org.slf4j.Logger	logger
private File	persistenceLocation

Constructor Summary

Constructors

Constructor and Description
PersistentUuidGenerator(File persistenceLocation)

Method Summary

Modifier and Type	Method and Description
String	generate() Generate a random id
private String	makeFile()
private String	readFile()

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final org.slf4j.Logger logger

persistenceLocation

private final File persistenceLocation

Constructor Detail

PersistentUuidGenerator

public PersistentUuidGenerator(File persistenceLocation)

Method Detail

generate

public String generate()

Description copied from interface: IdGenerator

Generate a random id

Specified by:

generate in interface IdGenerator

Returns:

the generated id

readFile

private String readFile()

makeFile

private String makeFile()