org.hibernate.criterion
Class SimpleExpression

java.lang.Object
  extended by org.hibernate.criterion.SimpleExpression
All Implemented Interfaces:
Serializable, Criterion

public class SimpleExpression
extends Object
implements Criterion

superclass for "simple" comparisons (with SQL binary operators)

Author:
Gavin King
See Also:
Serialized Form

Constructor Summary
protected SimpleExpression(String propertyName, Object value, String op)
           
protected SimpleExpression(String propertyName, Object value, String op, boolean ignoreCase)
           
 
Method Summary
protected  String getOp()
           
 TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery)
          Return typed values for all parameters in the rendered SQL fragment
 SimpleExpression ignoreCase()
           
 String toSqlString(Criteria criteria, CriteriaQuery criteriaQuery)
          Render the SQL fragment
 String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

SimpleExpression

protected SimpleExpression(String propertyName,
                           Object value,
                           String op)

SimpleExpression

protected SimpleExpression(String propertyName,
                           Object value,
                           String op,
                           boolean ignoreCase)
Method Detail

ignoreCase

public SimpleExpression ignoreCase()

toSqlString

public String toSqlString(Criteria criteria,
                          CriteriaQuery criteriaQuery)
                   throws HibernateException
Description copied from interface: Criterion
Render the SQL fragment

Specified by:
toSqlString in interface Criterion
Parameters:
criteria - The local criteria
criteriaQuery - The overal criteria query
Returns:
The generated SQL fragment
Throws:
HibernateException - Problem during rendering.

getTypedValues

public TypedValue[] getTypedValues(Criteria criteria,
                                   CriteriaQuery criteriaQuery)
                            throws HibernateException
Description copied from interface: Criterion
Return typed values for all parameters in the rendered SQL fragment

Specified by:
getTypedValues in interface Criterion
Parameters:
criteria - The local criteria
criteriaQuery - The overal criteria query
Returns:
The types values (for binding)
Throws:
HibernateException - Problem determining types.

toString

public String toString()
Overrides:
toString in class Object

getOp

protected final String getOp()


Copyright © null-null Red Hat Middleware, LLC. All Rights Reserved