org.hibernate.param
Interface ParameterSpecification

All Known Subinterfaces:

ExplicitParameterSpecification

All Known Implementing Classes:

AbstractExplicitParameterSpecification, NamedParameterSpecification, PositionalParameterSpecification, VersionTypeSeedParameterSpecification

public interface ParameterSpecification

Maintains information relating to parameters which need to get bound into a JDBC PreparedStatement.

Author:

Steve Ebersole

Method Summary

int	bind(PreparedStatement statement, QueryParameters qp, SessionImplementor session, int position) Bind the appropriate value into the given statement at the specified position.
Type	getExpectedType()
String	renderDisplayInfo()
void	setExpectedType(Type expectedType)

Method Detail

bind

public int bind(PreparedStatement statement,
                QueryParameters qp,
                SessionImplementor session,
                int position)
         throws SQLException

Bind the appropriate value into the given statement at the specified position.

Parameters:

statement - The statement into which the value should be bound.

qp - The defined values for the current query execution.

session - The session against which the current execution is occuring.

position - The position from which to start binding value(s).

Returns:

The number of sql bind positions "eaten" by this bind operation.

Throws:

SQLException

getExpectedType

public Type getExpectedType()

setExpectedType

public void setExpectedType(Type expectedType)

renderDisplayInfo

public String renderDisplayInfo()