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kuni katsuya

Value Object vs. Data Transfer Object (VO vs. DTO) : Adam Bien's Weblog - 0 views

www.adam-bien.com/...value_object_vs_data_transfer

dto valueobject pattern AdamBien

shared by kuni katsuya on 24 Jul 12 - Cached
kuni katsuya

15 Tips on JPA Rich Domain Modelling - Thinking In Objects - Not Mappings [For Greenfie... - 0 views

www.adam-bien.com/...10_tips_on_jpa_rich

jpa best practices DomainModeling

shared by kuni katsuya on 20 Jul 12 - No Cached
  • [For Greenfields]
  • Try to identify concepts and abstractions from the target domain. Use them as candidates for entities.
  • Do not obfuscate them with additional technical naming conventions like XYZEntity or "BOs".
  • ...10 more annotations...
  • Write unit tests
  • without involving the EntityManager
  • - Thinking In Objects
  • JPA Rich Domain Modelling
    • kuni katsuya
      kuni katsuya on 12 Oct 12
       
      strategy to use when less or unconstrained by legacy db schema baggage. ie. the *proper* and *ideal* way to model domain classes... using oo, not dumb structs!  :)
  • Build objects, not structs
  • Think about builders
  • Let the tool (JPA-provider) generate the DDL
    • kuni katsuya
      kuni katsuya on 12 Oct 12
       
      generated ddl can be optimized by hand if required
    • kuni katsuya
      kuni katsuya on 12 Oct 12
       
      eg. see step 12 below
  • Provide a lean facade/service layer
  • only contain crosscutting concerns
kuni katsuya

Spring vs Java EE Web Dev: Using Shiro for Authorization via CDI Interceptors then Easi... - 1 views

spring-java-ee.blogspot.ca/...for-authorization-via-cdi.html

security ApacheShiro CDI authorization interceptor Arquillian

shared by kuni katsuya on 08 Aug 12 - No Cached
  • Using Shiro for Authorization via CDI Interceptors then Easily Test with Arquillian Did you know Apache Shiro is an easy-to-use security
  • @Secured @NamedResource("contact")
  • Interceptors will be ignored by CDI container unless it is listed in beans.xml
  • ...2 more annotations...
  • Tells the security interceptor to check the permission using "contact" as the resource name, not "contactmanager" inflected from the class name ContactManager
  • @NamedResource("contact")
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