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CdmLibraryDev » History » Revision 52

Revision 51 (Andreas Kohlbecker, 02/10/2017 08:05 AM) → Revision 52/63 (Andreas Kohlbecker, 02/10/2017 08:06 AM)

# CDM Library Development Resources 

 This page holds information and resources for developing the CDM Library. For a general introcution to the CDM Library and basic setup instructions please see: http://cybertaxonomy.eu/cdmlib 

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 ## Releases 

 * [[CdmPlatformReleaseSteps|How To do a Cdm Platform Release]] 
 * [[CdmReleasePolicy|CDM Release, Versioning & Branch Policy]] 

 ## CDM Internals 

 * [[CdmTransactions|Transactions in the CDM library]] 
 * [[CdmEntityInitalization]] 
 * [[CdmLibraryCaveats]] 
 * [[CdmClassificationRankSpecificRootnodes|Rank Specific Rootnodes of Classifications]] 
 * [[TermVocabularyHowTo|HowTo Create a Term Vocabulary]] 
 * [[TransmissionEngineDistribution]] 

 ### Authentication, authorization, access control 

 * [[CdmAuthorisationAndAccessControl|Cdm authorisation and access control]] - security permissions etc 
 * [[HibernateSpringAndRowlevelSecurity]] 

 ### Searching 

 * [[CdmLibraryFreetextSearch]]  

 ### cdmlib-remote - RESTful services 

 * [[CdmServerReadWriteRest]] 
 * [REST API reference, Object Boundaries, Localization, Content Negotiation, Character Encoding](http://cybertaxonomy.eu/cdmlib/rest-api.html)  
 * [[CdmEntityInitalization|Bean/Entity Initialization]] 
 * [[CdmRestServicesEntitySerialization|On the serialization of CDM entities in the cdmlib-remote RESTful services]] 
 * [[CdmRdfWebServices|On RDF responses for cdmlib-remote RESTful services]] 

 ### cdmlib-remote-webapp 

 * [[cdmlib-remote-webappConfigurationAndBootstrapping|cdmlib-remote-webapp configuration and bootstrapping]] 

 ## cdm-vaadin - CDM Vaadin UI 

 * [[VaadinNotes]] - design paterns, the cdm-vaadin project, project. vaadin run modes, managing sessions, ... 
 * [[VaadinEditorDevelopersGuide|Vaadin Developer Guide]] - workspace setup, launching, test urls 

 ## Conventions & Policies 

 * [[CdmLibraryConventions]] 
 * [[EclipsePreferencesforTeams]] 
  * --> [prefs_remote_workspace_preferences.epf](http://dev.e-taxonomy.eu/svn/trunk/devtools/eclipse/4.x/prefs/prefs_remote_workspace_preferences.epf) 
  * --> [CDM-Java-Code-Template.xml](http://dev.e-taxonomy.eu/svn/trunk/devtools/eclipse/4.x/prefs/CDM-Java-Code-Template.xml) 

 ## Tests (writing / running) 

 * [[IntegrationTests|IntegrationTests - Testing java code using Maven and Unitils]] 
 * [[IntegrationTestWriting|IntegrationTests - how to write tests and how to generate test data for them]] 

 ## Debugging 

 * [[DebugC3P0Connections|How to debug leaking C3P0 connections]] 

 ## Discussion (historic) 

 * [[CdmBrainstorm]] - problems & ideas for the future of the CDM  


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 ## External Resources / Links 


 ### Hibernate 

 * Hibernate works with most current RDBMS. See    [supported databases](http://www.hibernate.org/80.html)  
 * [On CascadeType.DELETE and CascadeType=DELETE_ORPHAN](http://www.mkyong.com/hibernate/hibernate-cascade-example-save-update-delete-and-delete-orphan/) 


 ### Spring 2.0 Framework 

 We use the Spring 2.0 framework to develop the library and keep the coupling of components low. 

 *    [Spring2.0 Documentation](http://static.springframework.org/spring/docs/2.0.x/reference/index.html)  
 *    [Introduction to the Spring Framework](http://www.theserverside.com/tt/articles/content/SpringFramework/article.html)  
 *    [Die Rückkehr der POJOs. Das Spring-Framework: leichtgewichtiges Komponentenmodell als Alternative zu EJB](http://javamagazin.de/itr/online_artikel/psecom,id,608,nodeid,11.html)  


 ### Domain Models 

 * [Domain Models and Validation. An Architectural Discussion](http://forum.springframework.org/showthread.php?t=18699) 
 * [Avoiding anemic domain models with Hibernate](http://www.theserverside.com/patterns/thread.tss?thread_id=31010) 
 * [Business Object Pattern](http://www.corej2eepatterns.com/Patterns2ndEd/BusinessObject.htm) 
 * [AnemicDomainModel Anti Pattern](http://www.martinfowler.com/bliki/AnemicDomainModel.html)  


 #### Property Change 

 * http://www.onjava.com/pub/a/onjava/2004/06/02/desktop.html 
 * http://www.javalobby.org/java/forums/t19476.html 


 ### Useful Patterns 

 * [ApplicationService Pattern](http://www.corej2eepatterns.com/Patterns2ndEd/ApplicationService.htm) 


 ### Aspect Oriented Programming 

 We use AspectJ to implement the change property crosscutting concern: 

 * AspectJ 
   * http://today.java.net/pub/a/today/2005/12/15/writing-mixins-with-aop.html 
 * JBoss AOP 
   * http://www.damnhandy.com/javabean-aspect/ 
 * Spring AOP 
   * http://forum.springframework.org/archive/index.php/t-13293.html 
   * http://forum.springframework.com/viewtopic.php?t=301