Package com.mysql.cj.exceptions

Interface ExceptionInterceptor

All Known Implementing Classes:
ExceptionInterceptorChain
public interface ExceptionInterceptor

  • Method Summary

    Modifier and Type Method Description
    void destroy()
    Called by the driver when this extension should release any resources it is holding and cleanup internally before the connection is closed.
    ExceptionInterceptor init​(java.util.Properties props, Log log)
    Called once per connection that wants to use the extension The properties are the same ones passed in in the URL or arguments to Driver.connect() or DriverManager.getConnection().
    java.lang.Exception interceptException​(java.lang.Exception sqlEx)  

  • Method Details

    • init

      ExceptionInterceptor init​(java.util.Properties props, Log log)
      Called once per connection that wants to use the extension The properties are the same ones passed in in the URL or arguments to Driver.connect() or DriverManager.getConnection().
      Parameters:
      props - configuration values as passed to the connection. Note that in order to support javax.sql.DataSources, configuration properties specific to an interceptor must be passed via setURL() on the DataSource. Extension properties are not exposed via accessor/mutator methods on DataSources.
      log - logger instance
      Returns:
      ExceptionInterceptor

    • destroy

      void destroy()
      Called by the driver when this extension should release any resources it is holding and cleanup internally before the connection is closed.

    • interceptException

      java.lang.Exception interceptException​(java.lang.Exception sqlEx)