Package org.springframework.jdbc.datasource

Interface ConnectionHandle

All Known Implementing Classes:
SimpleConnectionHandle
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ConnectionHandle
Simple interface to be implemented by handles for a JDBC Connection. Used by JpaDialect, for example.
Since:
1.1
Author:
Juergen Hoeller
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    Connection
    getConnection()
    Fetch the JDBC Connection that this handle refers to.
    default void
    releaseConnection(Connection con)
    Release the JDBC Connection that this handle refers to.

  • Method Details

    • getConnection

      Connection getConnection()
      Fetch the JDBC Connection that this handle refers to.

    • releaseConnection

      default void releaseConnection(Connection con)
      Release the JDBC Connection that this handle refers to.

      The default implementation is empty, assuming that the lifecycle of the connection is managed externally.

      Parameters:
      con - the JDBC Connection to release