org.hibernate.criterion

public Interface Criterion

Known Direct Implementers: org.hibernate.criterion.EmptyExpression, org.hibernate.criterion.ForeignKeyExpression, org.hibernate.criterion.ForeignKeyNullExpression, org.hibernate.criterion.IdentifierEqExpression, org.hibernate.criterion.IlikeExpression, org.hibernate.criterion.InExpression, org.hibernate.criterion.Junction, org.hibernate.criterion.LikeExpression, org.hibernate.criterion.LogicalExpression, org.hibernate.criterion.NaturalIdentifier, org.hibernate.criterion.NotEmptyExpression, org.hibernate.criterion.NotNullExpression, org.hibernate.criterion.NullExpression, org.hibernate.criterion.PropertyExpression, org.hibernate.criterion.SimpleExpression, org.hibernate.criterion.SizeExpression, org.hibernate.criterion.SQLCriterion, org.hibernate.criterion.SubqueryExpression, org.hibernate.criterion.Example, org.hibernate.criterion.NotExpression, org.hibernate.criterion.AbstractEmptinessExpression, org.hibernate.criterion.BetweenExpression
Imports: java.io.Serializable, org.hibernate.Criteria, .HibernateException, org.hibernate.engine.spi.TypedValue

An object-oriented representation of a query criterion that may be used as a restriction in a Criteria query. Built-in criterion types are provided by the Restrictions factory class. This interface might be implemented by application classes that define custom restriction criteria.

Author: Gavin King
See Also: Restrictions, Criteria

Method Summary

Modifier and Type	Method and Description
public TypedValue[]	Returns: The types values (for binding) getTypedValues(Criteria The local criteria criteria, CriteriaQuery The overall criteria query criteriaQuery) Return typed values for all parameters in the rendered SQL fragment
public String	Returns: The generated SQL fragment toSqlString(Criteria The local criteria criteria, CriteriaQuery The overall criteria query criteriaQuery) Render the SQL fragment

Method Detail

getTypedValues	back to summary
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException Return typed values for all parameters in the rendered SQL fragment Parameters criteria:Criteria The local criteria criteriaQuery:CriteriaQuery The overall criteria query Returns:TypedValue[] The types values (for binding) Exceptions HibernateException: Problem determining types.

getTypedValues

back to summary

public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException

Return typed values for all parameters in the rendered SQL fragment

Parameters

criteria:Criteria: The local criteria
criteriaQuery:CriteriaQuery: The overall criteria query

Returns:TypedValue[]

The types values (for binding)

Exceptions

HibernateException:: Problem determining types.

toSqlString	back to summary
public String toSqlString(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException Render the SQL fragment Parameters criteria:Criteria The local criteria criteriaQuery:CriteriaQuery The overall criteria query Returns:String The generated SQL fragment Exceptions HibernateException: Problem during rendering.

toSqlString

back to summary

public String toSqlString(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException

Render the SQL fragment

Parameters

criteria:Criteria: The local criteria
criteriaQuery:CriteriaQuery: The overall criteria query

Returns:String

The generated SQL fragment

Exceptions

HibernateException:: Problem during rendering.