Package org.keycloak.connections.jpa.updater.liquibase.lock

Class CustomLockService

java.lang.Object
liquibase.lockservice.StandardLockService
org.keycloak.connections.jpa.updater.liquibase.lock.CustomLockService
All Implemented Interfaces:
liquibase.lockservice.LockService, liquibase.servicelocator.PrioritizedService
public class CustomLockService extends liquibase.lockservice.StandardLockService
Liquibase lock service, which has some bugfixes and assumes timeouts to be configured in milliseconds
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
    CustomLockService()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    acquireLock()
     
    void
    init()
     
    protected boolean
    isDatabaseChangeLogLockTableCreated()
     
    void
    releaseLock()
     
    void
    waitForLock()
     
    void
    waitForLock(DBLockProvider.Namespace lock)
     

    Methods inherited from class liquibase.lockservice.StandardLockService

    destroy, forceReleaseLock, getChangeLogLockRecheckTime, getChangeLogLockWaitTime, getPriority, hasChangeLogLock, isDatabaseChangeLogLockTableCreated, 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 Details

    • CustomLockService

      public CustomLockService()

  • Method Details

    • isDatabaseChangeLogLockTableCreated

      protected boolean isDatabaseChangeLogLockTableCreated() throws liquibase.exception.DatabaseException
      Overrides:
      isDatabaseChangeLogLockTableCreated in class liquibase.lockservice.StandardLockService
      Throws:
      liquibase.exception.DatabaseException

    • 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()
      Specified by:
      waitForLock in interface liquibase.lockservice.LockService
      Overrides:
      waitForLock in class liquibase.lockservice.StandardLockService

    • waitForLock

      public void waitForLock(DBLockProvider.Namespace lock)

    • acquireLock

      public boolean acquireLock()
      Specified by:
      acquireLock in interface liquibase.lockservice.LockService
      Overrides:
      acquireLock in class liquibase.lockservice.StandardLockService

    • releaseLock

      public void releaseLock()
      Specified by:
      releaseLock in interface liquibase.lockservice.LockService
      Overrides:
      releaseLock in class liquibase.lockservice.StandardLockService