public interface

ParameterSpecification

org.hibernate.param.ParameterSpecification
Known Indirect Subclasses

Class Overview

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

Summary

Public Methods
abstract int bind(PreparedStatement statement, QueryParameters qp, SessionImplementor session, int position)
Bind the appropriate value into the given statement at the specified position.
abstract Type getExpectedType()
Get the type which we are expeting for a bind into this parameter based on translated contextual information.
abstract String renderDisplayInfo()
Render this parameter into displayable info (for logging, etc).
abstract void setExpectedType(Type expectedType)
Injects the expected type.

Public Methods

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

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 Indicates problems performing the JDBC biind operation.

public abstract Type getExpectedType ()

Get the type which we are expeting for a bind into this parameter based on translated contextual information.

Returns
  • The expected type.

public abstract String renderDisplayInfo ()

Render this parameter into displayable info (for logging, etc).

Returns
  • The displayable info.

public abstract void setExpectedType (Type expectedType)

Injects the expected type. Called during translation.

Parameters
expectedType The type to expect.