Package org.hibernate.sql

Class NullnessRestriction

java.lang.Object

org.hibernate.sql.NullnessRestriction

All Implemented Interfaces:

Restriction

@Internal
public class NullnessRestriction
extends Object
implements Restriction

Nullness restriction - IS (NOT)? NULL

Constructor Summary

Constructors

Constructor	Description
NullnessRestriction(String columnName)
NullnessRestriction(String columnName, boolean affirmative)

Method Summary

Modifier and Type	Method	Description
void	render(StringBuilder sqlBuffer, RestrictionRenderingContext context)	Render the restriction into the SQL buffer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NullnessRestriction

public NullnessRestriction(String columnName)

NullnessRestriction

public NullnessRestriction(String columnName,
 boolean affirmative)

Method Details

render

public void render(StringBuilder sqlBuffer,
 RestrictionRenderingContext context)

Description copied from interface: Restriction

Render the restriction into the SQL buffer

Specified by:

render in interface Restriction