org.apache.tapestry.contrib.jdbc
Interface IStatement

All Known Implementing Classes:

ParameterizedStatement, SimpleStatement

public interface IStatement

A wrapper around Statement or PreparedStatement which hides the differences between the two.

Version:

$Id: IStatement.java 243791 2004-02-19 17:38:13Z hlship $

Author:

Howard Lewis Ship

See Also:

StatementAssembly.createStatement(Connection)

Method Summary

void	close() Closes the underlying statement, and nulls the reference to it.
ResultSet	executeQuery() Executes the statement as a query, returning a ResultSet.
int	executeUpdate() Executes the statement as an update, returning the number of rows affected.
String	getSQL() Returns the SQL associated with this statement.
Statement	getStatement() Returns the underlying Statement (or PreparedStatement).

Method Detail

getSQL

String getSQL()

Returns the SQL associated with this statement.

getStatement

Statement getStatement()

Returns the underlying Statement (or PreparedStatement).

close

void close()
           throws SQLException

Closes the underlying statement, and nulls the reference to it.

Throws:

SQLException

executeQuery

ResultSet executeQuery()
                       throws SQLException

Executes the statement as a query, returning a ResultSet.

Throws:

SQLException

executeUpdate

int executeUpdate()
                  throws SQLException

Executes the statement as an update, returning the number of rows affected.

Throws:

SQLException