Class DeprecatedBeanWarner

Field Detail

• logger

  protected transient Log logger

  Logger available to subclasses.

Constructor Detail

• DeprecatedBeanWarner

  public DeprecatedBeanWarner()

Method Detail

• setLoggerName

  public void setLoggerName​(String loggerName)

  Set the name of the logger to use. The name will be passed to the underlying logger implementation through Commons Logging, getting interpreted as log category according to the logger's configuration.

  This can be specified to not log into the category of this warner class but rather into a specific named category.

  See Also:

  LogFactory.getLog(String), Logger.getLogger(String), Logger.getLogger(String)

• postProcessBeanFactory

  public void postProcessBeanFactory​(ConfigurableListableBeanFactory beanFactory)
                              throws BeansException

  Description copied from interface: BeanFactoryPostProcessor
  Modify the application context's internal bean factory after its standard initialization. All bean definitions will have been loaded, but no beans will have been instantiated yet. This allows for overriding or adding properties even to eager-initializing beans.

  Specified by:

  postProcessBeanFactory in interface BeanFactoryPostProcessor

  Parameters:

  beanFactory - the bean factory used by the application context

  Throws:

  BeansException - in case of errors

• logDeprecatedBean

  protected void logDeprecatedBean​(String beanName,
                                   Class<?> beanType,
                                   BeanDefinition beanDefinition)

  Logs a warning for a bean annotated with @Deprecated.

  Parameters:

  beanName - the name of the deprecated bean

  beanType - the user-specified type of the deprecated bean

  beanDefinition - the definition of the deprecated bean

• writeToLog

  protected void writeToLog​(String message)

  Actually write to the underlying log.

  The default implementations logs the message at "warn" level.

  Parameters:

  message - the message to write

• isLogEnabled

  protected boolean isLogEnabled()

  Determine whether the logger field is enabled.

  Default is true when the "warn" level is enabled. Subclasses can override this to change the level under which logging occurs.