net.kaczmarzyk.spring.data.jpa.domain

Class Equal<T>

java.lang.Object

net.kaczmarzyk.spring.data.jpa.domain.PathSpecification<T>

net.kaczmarzyk.spring.data.jpa.domain.Equal<T>

All Implemented Interfaces:

Serializable, org.springframework.data.jpa.domain.Specification<T>

public class Equal<T>
extends PathSpecification<T>

Filters with equal where-clause (e.g. where firstName = "Homer").

Supports multiple field types: strings, numbers, booleans, enums, dates.

Author:

Tomasz Kaczmarzyk

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected String	expectedValue

Fields inherited from class net.kaczmarzyk.spring.data.jpa.domain.PathSpecification

path

Constructor Summary

Constructors

Constructor and Description
Equal(QueryContext queryContext, String path, String[] httpParamValues, Converter converter)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	hashCode()
javax.persistence.criteria.Predicate	toPredicate(javax.persistence.criteria.Root<T> root, javax.persistence.criteria.CriteriaQuery<?> query, javax.persistence.criteria.CriteriaBuilder cb)
String	toString()

Methods inherited from class net.kaczmarzyk.spring.data.jpa.domain.PathSpecification

path

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.data.jpa.domain.Specification

and, not, or, where

Field Detail

expectedValue

protected String expectedValue

Constructor Detail

Equal

public Equal(QueryContext queryContext,
             String path,
             String[] httpParamValues,
             Converter converter)

Method Detail

toPredicate

public javax.persistence.criteria.Predicate toPredicate(javax.persistence.criteria.Root<T> root,
                                                        javax.persistence.criteria.CriteriaQuery<?> query,
                                                        javax.persistence.criteria.CriteriaBuilder cb)

hashCode

public int hashCode()

Overrides:

hashCode in class PathSpecification<T>

equals

public boolean equals(Object obj)

Overrides:

equals in class PathSpecification<T>

toString

public String toString()

Overrides:

toString in class Object