java.lang.Object

com.northconcepts.datapipeline.security.FileCredentialsResolver

All Implemented Interfaces:: CredentialsResolver

public class FileCredentialsResolver extends Object implements CredentialsResolver

A CredentialsResolver that reads credential values from a Java properties file, re-reading it whenever the file's last-modified time changes.

Each property becomes one credential entry. Suitable for mounted secret files that an orchestrator rotates in place (for example, Kubernetes secret volume remounts).

Constructor Summary

Constructors

Constructor

Description

FileCredentialsResolver(File file)

FileCredentialsResolver(String fileName)
Method Summary

Modifier and Type

Method

Description

Credentials

getCredentials()

Resolves and returns the current credentials.

File

getFile()

boolean

isRotating()

Indicates if this resolver can return different credentials over time.

void

refresh()

Forces a re-fetch on the next call to CredentialsResolver.getCredentials().

String

toString()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- FileCredentialsResolver
  
  public FileCredentialsResolver(File file)
- FileCredentialsResolver
  
  public FileCredentialsResolver(String fileName)
Method Details
- getFile
  
  public File getFile()
- getCredentials
  
  public Credentials getCredentials()
  
  Description copied from interface: CredentialsResolver
  
  Resolves and returns the current credentials. Must not return null.
  
  Specified by:
  
  getCredentials in interface CredentialsResolver
- refresh
  
  public void refresh()
  
  Description copied from interface: CredentialsResolver
  
  Forces a re-fetch on the next call to CredentialsResolver.getCredentials(). The default implementation does nothing.
  
  Specified by:
  
  refresh in interface CredentialsResolver
- isRotating
  
  public boolean isRotating()
  
  Description copied from interface: CredentialsResolver
  
  Indicates if this resolver can return different credentials over time. The default implementation returns false.
  
  Specified by:
  
  isRotating in interface CredentialsResolver
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object

Class FileCredentialsResolver

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Details

FileCredentialsResolver

FileCredentialsResolver

Method Details

getFile

getCredentials

refresh

isRotating

toString