Top Description Fields Constructors Methods
org.hibernate.criterion

public Class LogicalExpression

extends Object
implements Criterion
Class Inheritance
All Implemented Interfaces
org.hibernate.criterion.Criterion, java.io.Serializable
Imports
org.hibernate.Criteria, .HibernateException, org.hibernate.engine.TypedValue
Superclass of binary logical expressions
Author
Gavin King

Field Summary

Modifier and TypeField and Description
private final Criterion
lhs

private final String
op

private final Criterion
rhs

Constructor Summary

AccessConstructor and Description
protected
LogicalExpression(Criterion lhs, Criterion rhs, String op)

Method Summary

Modifier and TypeMethod and Description
public String
getOp()

public TypedValue[]
getTypedValues(Criteria
The local criteria
criteria, CriteriaQuery
The overal criteria query
criteriaQuery)

Implements org.hibernate.criterion.Criterion.getTypedValues.

Return typed values for all parameters in the rendered SQL fragment
public String
toSqlString(Criteria
The local criteria
criteria, CriteriaQuery
The overal criteria query
criteriaQuery)

Implements org.hibernate.criterion.Criterion.toSqlString.

Render the SQL fragment
public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.
Inherited from java.lang.Object:
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Field Detail

lhsback to summary
private final Criterion lhs
opback to summary
private final String op
rhsback to summary
private final Criterion rhs

Constructor Detail

LogicalExpressionback to summary
protected LogicalExpression(Criterion lhs, Criterion rhs, String op)

Method Detail

getOpback to summary
public String getOp()
getTypedValuesback to summary
public TypedValue[] getTypedValues(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException

Implements org.hibernate.criterion.Criterion.getTypedValues.

Doc from org.hibernate.criterion.Criterion.getTypedValues.

Return typed values for all parameters in the rendered SQL fragment

Parameters
criteria:Criteria

The local criteria

criteriaQuery:CriteriaQuery

The overal criteria query

Returns:TypedValue[]

The types values (for binding)

Exceptions
HibernateException:
Problem determining types.
toSqlStringback to summary
public String toSqlString(Criteria criteria, CriteriaQuery criteriaQuery) throws HibernateException

Implements org.hibernate.criterion.Criterion.toSqlString.

Doc from org.hibernate.criterion.Criterion.toSqlString.

Render the SQL fragment

Parameters
criteria:Criteria

The local criteria

criteriaQuery:CriteriaQuery

The overal criteria query

Returns:String

The generated SQL fragment

Exceptions
HibernateException:
Problem during rendering.
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object.