Module quak.framework.data

Package io.john.amiscaray.quak.data.query

Class ValueIs

java.lang.Object

io.john.amiscaray.quak.data.query.SimpleQueryCriteria

io.john.amiscaray.quak.data.query.ValueIs

All Implemented Interfaces:

QueryCriteria

public class ValueIs
extends SimpleQueryCriteria

Tests that the value of a field equals to some value

Field Summary

Fields inherited from class io.john.amiscaray.quak.data.query.SimpleQueryCriteria

fieldName

Constructor Summary

Constructors

Constructor	Description
ValueIs(String fieldName, Object value)

Method Summary

Modifier and Type	Method	Description
jakarta.persistence.criteria.Predicate	getTestPredicate(jakarta.persistence.criteria.Root<?> queryRoot, jakarta.persistence.criteria.CriteriaBuilder criteriaBuilder)	Creates a predicate using the given query root and criteria builder.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.john.amiscaray.quak.data.query.QueryCriteria

and, or

Constructor Details

ValueIs

public ValueIs(String fieldName,
 Object value)

Method Details

getTestPredicate

public jakarta.persistence.criteria.Predicate getTestPredicate(jakarta.persistence.criteria.Root<?> queryRoot,
 jakarta.persistence.criteria.CriteriaBuilder criteriaBuilder)

Description copied from interface: QueryCriteria

Creates a predicate using the given query root and criteria builder.

Parameters:

queryRoot - The query root.

criteriaBuilder - The criteria builder.

Returns:

The predicate representing the criteria to query the database.