Class AbstractCreateStatementInterceptor

    • Constructor Detail

      • AbstractCreateStatementInterceptor

        public AbstractCreateStatementInterceptor()
    • Method Detail

      • getConstructor

        protected Constructor<?> getConstructor​(int idx,
                                                Class<?> clazz)
                                         throws NoSuchMethodException
        Creates a constructor for a proxy class, if one doesn't already exist
        Parameters:
        idx - - the index of the constructor
        clazz - - the interface that the proxy will implement
        Returns:
        - returns a constructor used to create new instances
        Throws:
        NoSuchMethodException - Constructor not found
      • createStatement

        public abstract Object createStatement​(Object proxy,
                                               Method method,
                                               Object[] args,
                                               Object statement,
                                               long time)
        This method will be invoked after a successful statement creation. This method can choose to return a wrapper around the statement or return the statement itself. If this method returns a wrapper then it should return a wrapper object that implements one of the following interfaces. Statement, PreparedStatement or CallableStatement
        Parameters:
        proxy - the actual proxy object
        method - the method that was called. It will be one of the methods defined in STATEMENT_TYPES
        args - the arguments to the method
        statement - the statement that the underlying connection created
        time - Elapsed time
        Returns:
        a Statement object
      • closeInvoked

        public abstract void closeInvoked()
        Method invoked when the operation Connection.close() is invoked.
      • isStatement

        protected boolean isStatement​(Method method,
                                      boolean process)
        Returns true if the method that is being invoked matches one of the statement types.
        Parameters:
        method - the method being invoked on the proxy
        process - boolean result used for recursion
        Returns:
        returns true if the method name matched
      • isExecute

        protected boolean isExecute​(Method method,
                                    boolean process)
        Returns true if the method that is being invoked matches one of the execute types.
        Parameters:
        method - the method being invoked on the proxy
        process - boolean result used for recursion
        Returns:
        returns true if the method name matched
      • process

        protected boolean process​(String[] names,
                                  Method method,
                                  boolean process)
      • reset

        public void reset​(ConnectionPool parent,
                          PooledConnection con)
        no-op for this interceptor. no state is stored.
        Specified by:
        reset in class JdbcInterceptor
        Parameters:
        parent - - the connection pool owning the connection
        con - - the pooled connection