Name R2dbcEntityTemplate explicitly

See original GitHub issue

I believe this isn’t fully supported yet but attempting to use r2dbc DSL with repositories, pretty close but I believe it wants the R2dbcEntityTemplate bean named “r2dbcEntityTemplate” explicitly:

https://github.com/spring-projects/spring-data-r2dbc/blob/1.2.x/src/main/java/org/springframework/data/r2dbc/repository/config/EnableR2dbcRepositories.java#L139

19:31:29.421 [restartedMain] WARN  o.s.b.w.r.c.AnnotationConfigReactiveWebServerApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'contractLifecycleRepository' defined in com.xxx.ContractLifecycleRepository defined in @EnableR2dbcRepositories declared on R2dbcRepositoriesAutoConfigureRegistrar.EnableR2dbcRepositoriesConfiguration: Cannot resolve reference to bean 'r2dbcEntityTemplate' while setting bean property 'entityOperations'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'r2dbcEntityTemplate' available

When creating the beans manually in lieu of using r2dbc DSL I run into the same problem and it’s resolved by naming it explicitly:

        bean<R2dbcEntityTemplate>("r2dbcEntityTemplate") {
            ref<R2dbcDataAutoConfiguration>().r2dbcEntityTemplate(ref())
        }

Issue Analytics

State:
Created 3 years ago
Comments:6 (2 by maintainers)

Top GitHub Comments

1reaction

fteychenecommented, Dec 14, 2020

After testing the naming is required indeed.

@sdeleuze What do you think about naming the R2dbcEntityTemplate created by dataR2dbc since it seems that other parts depends on it by bean naming convention ?

In the mean time this configuration seems to be working With this configuration the application boot :

fun databaseConfiguration(databaseConfig: DatabaseConfig): ConfigurationDsl {
        return configuration {
            r2dbc {
                url = databaseConfig.url
                transactional = true // creates transactional operator
                optionsCustomizers = connectionFactoryOptionsCustomizers(databaseConfig)
                username = databaseConfig.username
                password = databaseConfig.password
            }
            beans {
                bean("r2dbcEntityTemplate") { R2dbcEntityTemplate(ref<ConnectionFactory>()) }
            }
        }
    }

1reaction

peterfigurecommented, Dec 14, 2020

when I use my forked spring-fu:

~/develop/spring-fu-fork  ‹peterfigure/add_buildinfo_dsl*› $ git diff
diff --git a/autoconfigure-adapter/src/main/java/org/springframework/boot/autoconfigure/data/r2dbc/R2dbcDataInitializer.java b/autoconfigure-adapter/src/main/java/org/springframework/boot/autoconfigure/data/r2dbc/R2dbcDataInitializer.java
index 650a05ea..6e310069 100644
--- a/autoconfigure-adapter/src/main/java/org/springframework/boot/autoconfigure/data/r2dbc/R2dbcDataInitializer.java
+++ b/autoconfigure-adapter/src/main/java/org/springframework/boot/autoconfigure/data/r2dbc/R2dbcDataInitializer.java
@@ -47,7 +47,7 @@ public class R2dbcDataInitializer implements ApplicationContextInitializer<Gener
             }
         };
 
-        context.registerBean(R2dbcEntityTemplate.class, () -> r2dbcDataConfiguration.get().r2dbcEntityTemplate(context.getBean(R2dbcConverter.class)));
+        context.registerBean("r2dbcEntityTemplate", R2dbcEntityTemplate.class, () -> r2dbcDataConfiguration.get().r2dbcEntityTemplate(context.getBean(R2dbcConverter.class)));
         context.registerBean(R2dbcCustomConversions.class, () -> r2dbcDataConfiguration.get().r2dbcCustomConversions());
         context.registerBean(R2dbcMappingContext.class, () -> r2dbcDataConfiguration.get().r2dbcMappingContext(context.getBeanProvider(NamingStrategy.class), context.getBean(R2dbcCustomConversions.class)));
         context.registerBean(MappingR2dbcConverter.class, () -> r2dbcDataConfiguration.get().r2dbcConverter(context.getBean(R2dbcMappingContext.class), context.getBean(R2dbcCustomConversions.class)));

it works.

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