Spring Boot 3 RC1 w/ R2DBC generation issue

[riba2101]

When CustomMetaDataSerializer generates the classes, some constructors are missing

    public QAbstractIdEntity(String variable) {
        super((Class) AbstractIdEntity.class, forVariable(variable), null, "AbstractIdEntity");
        addMetadata();
    }

    @SuppressWarnings("all")
    public QAbstractIdEntity(String variable, String schema, String table) {
        super(AbstractIdEntity.class, forVariable(variable), schema, table);
        addMetadata();
    }

    public QAbstractIdEntity(String variable, String schema) {
        super(AbstractIdEntity.class, forVariable(variable), schema, "AbstractIdEntity");
        addMetadata();
    }

Note: the first ctor has the (Class) cast, but the next two dont

The entity classes:

@Getter
@Setter
public abstract class AbstractTemporalEntity
        implements TemporalEntity
{

    @NotNull
    @CreatedDate
    private LocalDateTime createdAt;

    @NotNull
    @LastModifiedDate
    private LocalDateTime updatedAt;

}

@Getter
@Setter
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
public abstract class AbstractIdEntity<ID>
        extends AbstractTemporalEntity
        implements IdentityEntity<ID>
{

    @Id
    public ID id;

    protected AbstractIdEntity(ID id) {
        this.id = id;
    }

}

[lpandzic]

Are you using jdbc module? What does the implementation entity look like?

[riba2101]

yes, the spring-data-jdbc is loaded.
this fails even before coming to the impl entity ( this is in the source, the impl entity is in tests)

[lpandzic]

Ok, but what do you mean by missing constructors? What is the exception?

[riba2101]

[ERROR] /Users/de164039/work/laganini/laganini-cloud-storage-parent/laganini-cloud-storage-service-r2dbc/target/generated-sources/annotations/org/laganini/cloud/storage/r2dbc/entity/QAbstractIdEntity.java:[37,9] no suitable constructor found for RelationalPathBase(java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>,java.lang.String,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>)
[ERROR] /Users/de164039/work/laganini/laganini-cloud-storage-parent/laganini-cloud-storage-service-r2dbc/target/generated-sources/annotations/org/laganini/cloud/storage/r2dbc/entity/QAbstractIdEntity.java:[42,9] no suitable constructor found for RelationalPathBase(java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>,java.lang.String,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractIdEntity<?>>)
[ERROR] /Users/de164039/work/laganini/laganini-cloud-storage-parent/laganini-cloud-storage-service-r2dbc/target/generated-sources/annotations/org/laganini/cloud/storage/r2dbc/entity/QAbstractCompositeIdEntity.java:[37,9] no suitable constructor found for RelationalPathBase(java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>,java.lang.String,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>)
[ERROR] /Users/de164039/work/laganini/laganini-cloud-storage-parent/laganini-cloud-storage-service-r2dbc/target/generated-sources/annotations/org/laganini/cloud/storage/r2dbc/entity/QAbstractCompositeIdEntity.java:[42,9] no suitable constructor found for RelationalPathBase(java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>,java.lang.String,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>)
[ERROR]     constructor com.querydsl.sql.RelationalPathBase.RelationalPathBase(java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>,com.querydsl.core.types.PathMetadata,java.lang.String,java.lang.String) is not applicable
[ERROR]       (argument mismatch; java.lang.Class<org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity> cannot be converted to java.lang.Class<? extends org.laganini.cloud.storage.r2dbc.entity.AbstractCompositeIdEntity<?>>)

As said the generator does not add (Class) cast to the constructors

[lpandzic]

Can you please provide a project that reproduces the issue?

[riba2101]

Sure,

it will just take some time

[lpandzic]

I'm closing this down as stale. Feel free to reopen if you can provide more info or a reproduction.