io.micronaut.data.processor.visitors.finders

Class ProjectionMethodExpression.Property

java.lang.Object

io.micronaut.data.processor.visitors.finders.ProjectionMethodExpression

io.micronaut.data.processor.visitors.finders.ProjectionMethodExpression.Property

All Implemented Interfaces:

io.micronaut.core.naming.Named

Direct Known Subclasses:

ProjectionMethodExpression.Avg, ProjectionMethodExpression.Max, ProjectionMethodExpression.Min, ProjectionMethodExpression.Sum

Enclosing class:

ProjectionMethodExpression

public static class ProjectionMethodExpression.Property
extends ProjectionMethodExpression
implements io.micronaut.core.naming.Named

The property projection.

Nested Class Summary

Nested classes/interfaces inherited from class io.micronaut.data.processor.visitors.finders.ProjectionMethodExpression

ProjectionMethodExpression.Avg, ProjectionMethodExpression.Distinct, ProjectionMethodExpression.Max, ProjectionMethodExpression.Min, ProjectionMethodExpression.Property, ProjectionMethodExpression.Sum

Constructor Summary

Constructors

Constructor and Description
Property() Default constructor.

Method Summary

Modifier and Type	Method and Description
void	apply(MethodMatchContext matchContext, QueryModel query) Apply the projection to the query object.
io.micronaut.inject.ast.ClassElement	getExpectedResultType()
java.lang.String	getName()
protected ProjectionMethodExpression	initProjection(MethodMatchContext matchContext, java.lang.String remaining) Initialize the projection, returning null if it cannot be initialized.
protected io.micronaut.inject.ast.ClassElement	resolveExpectedType(MethodMatchContext matchContext, io.micronaut.inject.ast.ClassElement classElement) Resolve the expected type for the projection.

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

getRequiredProperties, init, matchProjection

Methods inherited from class java.lang.Object

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

Constructor Detail

Property

public Property()

Default constructor.

Method Detail

initProjection

protected ProjectionMethodExpression initProjection(@NonNull
                                                    MethodMatchContext matchContext,
                                                    java.lang.String remaining)

Description copied from class: ProjectionMethodExpression

Initialize the projection, returning null if it cannot be initialized.

Specified by:

initProjection in class ProjectionMethodExpression

Parameters:

matchContext - The match context

remaining - The remaing projection string

Returns:

The projection method expression

resolveExpectedType

protected io.micronaut.inject.ast.ClassElement resolveExpectedType(@NonNull
                                                                   MethodMatchContext matchContext,
                                                                   @NonNull
                                                                   io.micronaut.inject.ast.ClassElement classElement)

Resolve the expected type for the projection.

Parameters:

matchContext - The match context

classElement - The class element

Returns:

The expected type

apply

public void apply(@NonNull
                  MethodMatchContext matchContext,
                  @NonNull
                  QueryModel query)

Description copied from class: ProjectionMethodExpression

Apply the projection to the query object.

Specified by:

apply in class ProjectionMethodExpression

Parameters:

matchContext - The match context.

query - The query object.

getExpectedResultType

@NonNull
public io.micronaut.inject.ast.ClassElement getExpectedResultType()

Specified by:

getExpectedResultType in class ProjectionMethodExpression

Returns:

The expected result type

getName

@NonNull
public java.lang.String getName()

Specified by:

getName in interface io.micronaut.core.naming.Named