io.micronaut.data.processor.visitors.finders

Class FindByFinder

java.lang.Object

io.micronaut.data.processor.visitors.finders.AbstractPatternBasedMethod

io.micronaut.data.processor.visitors.finders.DynamicFinder

io.micronaut.data.processor.visitors.finders.FindByFinder

All Implemented Interfaces:

io.micronaut.core.order.Ordered, MethodCandidate

Direct Known Subclasses:

FindPageByMethod, FindSliceByMethod

public class FindByFinder
extends DynamicFinder

Finder used to return a single result.

Since:

1.0.0

Author:

graemerocher

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String[]	PREFIXES The prefixes used.

Fields inherited from class io.micronaut.data.processor.visitors.finders.DynamicFinder

OPERATOR_AND, OPERATOR_OR, OPERATORS

Fields inherited from class io.micronaut.data.processor.visitors.finders.AbstractPatternBasedMethod

pattern

Fields inherited from interface io.micronaut.data.processor.visitors.finders.MethodCandidate

DEFAULT_POSITION

Fields inherited from interface io.micronaut.core.order.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
FindByFinder() Default constructor.

Method Summary

Modifier and Type	Method and Description
protected boolean	isCompatibleReturnType(io.micronaut.inject.ast.MethodElement methodElement, MatchContext matchContext) Is the return type compatible.
boolean	isMethodMatch(io.micronaut.inject.ast.MethodElement methodElement, MatchContext matchContext) Checks whether the given method is a match.

Methods inherited from class io.micronaut.data.processor.visitors.finders.DynamicFinder

buildMatchInfo, hasQueryAnnotation

Methods inherited from class io.micronaut.data.processor.visitors.finders.AbstractPatternBasedMethod

applyForUpdate, applyJoinSpecs, applyOrderBy, buildInfo, buildRawQuery, getInterceptorElement, getInterceptorElement, getOperationType, isPage, isSlice, joinSpecsAtMatchContext, matchForUpdate, matchOrder, matchProjections, resolveFindInterceptor, resolveInterceptorType, resolveInterceptorTypeByOperationType, resolveReactiveInterceptorType

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.data.processor.visitors.finders.MethodCandidate

getOrder

Field Detail

PREFIXES

public static final java.lang.String[] PREFIXES

The prefixes used.

Constructor Detail

FindByFinder

public FindByFinder()

Default constructor.

Method Detail

isMethodMatch

public boolean isMethodMatch(io.micronaut.inject.ast.MethodElement methodElement,
                             MatchContext matchContext)

Description copied from class: DynamicFinder

Checks whether the given method is a match.

Specified by:

isMethodMatch in interface MethodCandidate

Overrides:

isMethodMatch in class DynamicFinder

Parameters:

methodElement - The method element

matchContext - The match context. Never null.

Returns:

True if it is

isCompatibleReturnType

protected boolean isCompatibleReturnType(@NonNull
                                         io.micronaut.inject.ast.MethodElement methodElement,
                                         @NonNull
                                         MatchContext matchContext)

Is the return type compatible.

Parameters:

methodElement - The method element

matchContext - The match context

Returns:

The return type