Micronaut

问题 I am getting this following exception when I try configuring micronaut-data with inmemory h2 database and Jpa. I have been following the documentation I created the project from command line with maven as build tool. I have the following <dependency> <groupId>io.micronaut.configuration</groupId> <artifactId>micronaut-jdbc-tomcat</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>com.h2database</groupId> <artifactId>h2</artifactId> <scope>runtime</scope> </dependency>

问题 I am getting this following exception when I try configuring micronaut-data with inmemory h2 database and Jpa. I have been following the documentation I created the project from command line with maven as build tool. I have the following <dependency> <groupId>io.micronaut.configuration</groupId> <artifactId>micronaut-jdbc-tomcat</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>com.h2database</groupId> <artifactId>h2</artifactId> <scope>runtime</scope> </dependency>

问题 I have a ConstraintViolationException handler class that looks like this: @Produces @Singleton @Requires(classes = {ConstraintViolationException.class, ExceptionHandler.class}) public class ConstraintsViolationsExceptionHandler implements ExceptionHandler<ConstraintViolationException, HttpResponse> { @Override public HttpResponse handle(HttpRequest request, ConstraintViolationException exception) { return HttpResponse .status(HttpStatus.FORBIDDEN) .contentType(MediaType.APPLICATION_JSON)

问题 I have multiple databases in yml, how to get country specific repository? i am getting country name at runtime and based on country name i need to do operation with that country database, with single database it taking default database repository from yml. as per micronaut document : In multiple datasource scenario, the @io.micronaut.data.annotation.Repository annotation can be used to specify the datsource configuration to use. By default Micronaut Data will look for the default datasource.

问题 I have multiple databases in yml, how to get country specific repository? i am getting country name at runtime and based on country name i need to do operation with that country database, with single database it taking default database repository from yml. as per micronaut document : In multiple datasource scenario, the @io.micronaut.data.annotation.Repository annotation can be used to specify the datsource configuration to use. By default Micronaut Data will look for the default datasource.

问题 I'm building an application with Micronaut and Angular 4. I've configured the Micronaut to Serving Static Resources micronaut: router: static: resources: enabled: true mapping: /** paths: classpath:public Everything works well ( DefaultURL route:http://localhost:8080/dashboard ). The Angular app is loaded and the user interacts with the app and navigate through the routes correctly. In the controller I configured the server to redirect to index.html.If the path does not exist in the server.

问题 I'm building an application with Micronaut and Angular 4. I've configured the Micronaut to Serving Static Resources micronaut: router: static: resources: enabled: true mapping: /** paths: classpath:public Everything works well ( DefaultURL route:http://localhost:8080/dashboard ). The Angular app is loaded and the user interacts with the app and navigate through the routes correctly. In the controller I configured the server to redirect to index.html.If the path does not exist in the server.

问题 How to map errorType using Micronaut client annotation, In case of programatically we can provide body type and errorType objects in case of success and failure. Programmatically calling client: import io.micronaut.core.type.Argument; import io.micronaut.http.HttpRequest; import io.micronaut.http.HttpResponse; import io.micronaut.http.MediaType; import io.micronaut.http.client.DefaultHttpClient; import io.micronaut.http.client.exceptions.HttpClientResponseException; import io.micronaut.http

问题 How to map errorType using Micronaut client annotation, In case of programatically we can provide body type and errorType objects in case of success and failure. Programmatically calling client: import io.micronaut.core.type.Argument; import io.micronaut.http.HttpRequest; import io.micronaut.http.HttpResponse; import io.micronaut.http.MediaType; import io.micronaut.http.client.DefaultHttpClient; import io.micronaut.http.client.exceptions.HttpClientResponseException; import io.micronaut.http

问题 Using Micronaut bean validation for the record class is not working compile 'io.micronaut:micronaut-validation:2.2.1' Record class @Introspected public record ProductViewModel ( @JsonProperty("id") String id, @JsonProperty("name") @NotBlank @NotNull String name, @JsonProperty("description") @NotBlank String description, @JsonProperty("price") @NotBlank float price ) { } CURL curl --location --request POST 'http://localhost:8084/api/v1/product' \ --header 'Content-Type: application/json' \ -