Package io.micronaut.data.model.jpa.criteria.impl

Class CriteriaUtils

java.lang.Object

io.micronaut.data.model.jpa.criteria.impl.CriteriaUtils

@Internal
public final class CriteriaUtils
extends Object

Criteria util class.

Since:

3.2

Author:

Denis Stepanov

Method Summary

Modifier and Type	Method	Description
static Set<jakarta.persistence.criteria.ParameterExpression<?>>	extractPredicateParameters(jakarta.persistence.criteria.Expression<?> predicate)
static boolean	hasVersionPredicate(jakarta.persistence.criteria.Expression<?> predicate)
static boolean	isBoolean(@NonNull Class<?> clazz)
static boolean	isComparable(@NonNull Class<?> clazz)
static boolean	isNumeric(@NonNull Class<?> clazz)
static IllegalStateException	notSupportedOperation()
static IExpression<Boolean>	requireBoolExpression(jakarta.persistence.criteria.Expression<?> exp)
static List<IExpression<Boolean>>	requireBoolExpressions(Iterable<? extends jakarta.persistence.criteria.Expression<?>> restrictions)
static <T> PersistentPropertyPath<T>	requireBoolProperty(jakarta.persistence.criteria.Expression<Boolean> exp)
static <T> PersistentPropertyPath<T>	requireComparableProperty(jakarta.persistence.criteria.Expression<T> exp)
static <T> jakarta.persistence.criteria.Expression<T>	requireComparablePropertyParameterOrLiteral(jakarta.persistence.criteria.Expression<T> exp)
static <T> PersistentPropertyPath<T>	requireNumericProperty(jakarta.persistence.criteria.Expression<T> exp)
static <T> jakarta.persistence.criteria.Expression<T>	requireNumericPropertyParameterOrLiteral(jakarta.persistence.criteria.Expression<T> exp)
static <T> jakarta.persistence.criteria.ParameterExpression<T>	requireParameter(jakarta.persistence.criteria.Expression<T> exp)
static <T> PersistentPropertyPath<T>	requireProperty(jakarta.persistence.criteria.Expression<? extends T> exp)
static <T> IExpression<T>	requirePropertyOrRoot(jakarta.persistence.criteria.Expression<T> exp)
static <T> jakarta.persistence.criteria.Expression<T>	requirePropertyParameterOrLiteral(jakarta.persistence.criteria.Expression<T> exp)

Methods inherited from class java.lang.Object

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

Method Details

isNumeric

public static boolean isNumeric(@NonNull
 @NonNull Class<?> clazz)

isBoolean

public static boolean isBoolean(@NonNull
 @NonNull Class<?> clazz)

isComparable

public static boolean isComparable(@NonNull
 @NonNull Class<?> clazz)

requireBoolExpressions

public static List<IExpression<Boolean>> requireBoolExpressions(Iterable<? extends jakarta.persistence.criteria.Expression<?>> restrictions)

requireBoolExpression

public static IExpression<Boolean> requireBoolExpression(jakarta.persistence.criteria.Expression<?> exp)

requireBoolProperty

public static <T> PersistentPropertyPath<T> requireBoolProperty(jakarta.persistence.criteria.Expression<Boolean> exp)

requireNumericProperty

public static <T> PersistentPropertyPath<T> requireNumericProperty(jakarta.persistence.criteria.Expression<T> exp)

requireComparableProperty

public static <T> PersistentPropertyPath<T> requireComparableProperty(jakarta.persistence.criteria.Expression<T> exp)

requireComparablePropertyParameterOrLiteral

public static <T>
jakarta.persistence.criteria.Expression<T> requireComparablePropertyParameterOrLiteral(jakarta.persistence.criteria.Expression<T> exp)

requireNumericPropertyParameterOrLiteral

public static <T>
jakarta.persistence.criteria.Expression<T> requireNumericPropertyParameterOrLiteral(jakarta.persistence.criteria.Expression<T> exp)

requireParameter

public static <T>
jakarta.persistence.criteria.ParameterExpression<T> requireParameter(jakarta.persistence.criteria.Expression<T> exp)

requireProperty

public static <T> PersistentPropertyPath<T> requireProperty(jakarta.persistence.criteria.Expression<? extends T> exp)

requirePropertyParameterOrLiteral

public static <T>
jakarta.persistence.criteria.Expression<T> requirePropertyParameterOrLiteral(jakarta.persistence.criteria.Expression<T> exp)

requirePropertyOrRoot

public static <T> IExpression<T> requirePropertyOrRoot(jakarta.persistence.criteria.Expression<T> exp)

notSupportedOperation

public static IllegalStateException notSupportedOperation()

hasVersionPredicate

public static boolean hasVersionPredicate(jakarta.persistence.criteria.Expression<?> predicate)

extractPredicateParameters

public static Set<jakarta.persistence.criteria.ParameterExpression<?>> extractPredicateParameters(jakarta.persistence.criteria.Expression<?> predicate)