Top "Spring-roo" questions

Spring Roo is a lightweight tool aimed at developer productivity.

Error in Java Import statement "The import javax.validation.constraints.NotNull cannot be resolved"

Iam new to Java and Spring Framework. After developing Spring roo project, I found following errors in class : The import …

java spring spring-mvc spring-roo
Injecting a Spring dependency into a JPA EntityListener

I am trying to inject a Spring dependency into an JPA EntityListener. Here is my listener class: @Configurable(autowire = Autowire.…

spring jpa dependency-injection spring-roo entitylisteners
Update Entity using EntityManager JPA EclipseLink

I am getting a ERROR: duplicate key value violates unique constraint "users_pkey" Detail: Key (userid)=(2701) already exists. whenever i …

java jpa eclipselink spring-roo
How to set up init-method for a bean when spring is configured by annotation driven?

I use spring roo to build project and it's annotation driven, and there is no bean definition in XML file. …

spring configuration annotations initialization spring-roo
How to make string primary key hibernate. @GeneratedValue strategies

My goal is to create an entity Device that has a unique field IMEI and I would like to use …

hibernate spring-mvc generator spring-roo
Ruby on Rails vs Grails vs. Spring ROO vs. Spring App

I'm planning on writing a simple web application that will be used by lots of users (as complicated as a …

java ruby-on-rails spring grails spring-roo
Grails vs Roo - why SpringSource is pushing two very similar technologies?

SpringSource (now VMWare) has two very similar technologies: Grails and Spring Roo. I have been using Grails, but I see …

grails spring-roo
Is it possible to update only a subset of attributes on an entity using Spring MVC with JPA?

I'm working with Spring Roo, using Spring MVC and JPA for persistence with a MySQL database. I'm very new to …

java spring hibernate jpa spring-roo
Plugin execution not covered by lifecycle configuration: org.codehaus.mojo:aspectj-maven-plugin:1.0

I switched from q4e Helios to Indigo m2e plugin and my Maven 2 project no longer works. I had …

eclipse maven-2 maven spring-roo m2e
mvn tomcat:run - change default maven tomcat port

Trying to follow Spring roo tutorial steps I perform: $ mkdir sample $ cd sample $ roo roo> script --file filename.roo …

jakarta-ee tomcat maven spring-roo