DummyLockService (Keycloak Docs Distribution 21.0.2 API)

java.lang.Object
- liquibase.lockservice.StandardLockService
- - org.keycloak.connections.jpa.updater.liquibase.lock.DummyLockService

All Implemented Interfaces:

liquibase.lockservice.LockService, liquibase.servicelocator.PrioritizedService
```
public class DummyLockService
extends liquibase.lockservice.StandardLockService
```
Dummy lock service injected to Liquibase. Doesn't need to do anything as we already have a lock when Liquibase update is called.

Author:

Marek Posolda

- Field Summary
  - Fields inherited from class liquibase.lockservice.StandardLockService
    changeLogLockPollRate, changeLogLockRecheckTime, coreBundle, database, hasChangeLogLock, hasDatabaseChangeLogLockTable, isDatabaseChangeLogLockTableInitialized, quotingStrategy, random
  - Fields inherited from interface liquibase.servicelocator.PrioritizedService
    COMPARATOR, PRIORITY_DATABASE, PRIORITY_DEFAULT
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DummyLockService()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  int getPriority()
  
  void init()
  
  void releaseLock()
  
  void waitForLock()
  - Methods inherited from class liquibase.lockservice.StandardLockService
    acquireLock, destroy, forceReleaseLock, getChangeLogLockRecheckTime, getChangeLogLockWaitTime, hasChangeLogLock, hasDatabaseChangeLogLockTable, hasDatabaseChangeLogLockTable, isDatabaseChangeLogLockTableInitialized, isDatabaseChangeLogLockTableInitialized, listLocks, reset, setChangeLogLockRecheckTime, setChangeLogLockWaitTime, setDatabase, supports
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DummyLockService
```
public DummyLockService()
```
- Method Detail
  - getPriority
```
public int getPriority()
```
    Specified by:
    
    getPriority in interface liquibase.servicelocator.PrioritizedService
    
    Overrides:
    
    getPriority in class liquibase.lockservice.StandardLockService
  - init
```
public void init()
          throws liquibase.exception.DatabaseException
```
    Specified by:
    
    init in interface liquibase.lockservice.LockService
    
    Overrides:
    
    init in class liquibase.lockservice.StandardLockService
    
    Throws:
    
    liquibase.exception.DatabaseException
  - waitForLock
```
public void waitForLock()
                 throws liquibase.exception.LockException
```
    Specified by:
    
    waitForLock in interface liquibase.lockservice.LockService
    
    Overrides:
    
    waitForLock in class liquibase.lockservice.StandardLockService
    
    Throws:
    
    liquibase.exception.LockException
  - releaseLock
```
public void releaseLock()
                 throws liquibase.exception.LockException
```
    Specified by:
    
    releaseLock in interface liquibase.lockservice.LockService
    
    Overrides:
    
    releaseLock in class liquibase.lockservice.StandardLockService
    
    Throws:
    
    liquibase.exception.LockException