JWTManager (Snowflake Ingest SDK 3.0.0 API)

java.lang.Object
- net.snowflake.ingest.connection.JWTManager

All Implemented Interfaces:

AutoCloseable
```
public final class JWTManager
extends Object
```
This class manages creating and automatically renewing the JWT token

Author:

obabarinsa

Field Summary

Fields
Modifier and Type	Field	Description
`protected String`	`account`
`protected static org.slf4j.Logger`	`LOGGER`
`protected String`	`publicKeyFingerPrint`
`protected AtomicBoolean`	`refreshFailed`
`protected TelemetryService`	`telemetryService`
`protected ScheduledExecutorService`	`tokenRefresher`
`protected String`	`user`

Constructor Summary

Constructors
Constructor	Description
`JWTManager(String accountName, String username, KeyPair keyPair, TelemetryService telemetryService)`	Creates a JWTManager entity for a given account, user and KeyPair with the default time to renew (RENEWAL_INTERVAL_IN_MINUTES minutes)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void close()
Currently, it only shuts down the instance of ExecutorService.

String getToken()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - LOGGER
```
protected static final org.slf4j.Logger LOGGER
```
  - account
```
protected final String account
```
  - publicKeyFingerPrint
```
protected String publicKeyFingerPrint
```
  - user
```
protected final String user
```
  - refreshFailed
```
protected final AtomicBoolean refreshFailed
```
  - tokenRefresher
```
protected ScheduledExecutorService tokenRefresher
```
  - telemetryService
```
protected final TelemetryService telemetryService
```
- Constructor Detail
  - JWTManager
```
public JWTManager(String accountName,
                  String username,
                  KeyPair keyPair,
                  TelemetryService telemetryService)
```
    Creates a JWTManager entity for a given account, user and KeyPair with the default time to renew (RENEWAL_INTERVAL_IN_MINUTES minutes)
    
    Parameters:
    
    accountName - - the snowflake account name of this user
    
    username - - the snowflake username of the current user
    
    keyPair - - the public/private key pair we're using to connect
    
    telemetryService - reference to the telemetry service
- Method Detail
  - getToken
```
public String getToken()
```
  - close
```
public void close()
```
    Currently, it only shuts down the instance of ExecutorService.
    
    Specified by:
    
    close in interface AutoCloseable