Module: DAO

Defined in:
lib/ontomde-uml2-crank/crankJpa.rb

Constant Summary collapse

DAOInterface = 
"GenericDao"
DAOQualifiedInterface = 
"org.crank.crud.GenericDao"

Instance Method Summary collapse

Instance Method Details

#jpa_addDAO! ⇒ Object 



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# File 'lib/ontomde-uml2-crank/crankJpa.rb', line 52

def jpa_addDAO!
  
  if !context[:crank]
    super_jpa_addDAO!
    return
  end
  
  log.debug { "adding dao for #{self}" }
  p=umlx_package    
  
  p_dao=p.umlx_getOrCreatePackage(context[:dbDAOsubPackage,"dao"],p)
  c=p_dao.umlx_createAndAddInterface(rdf_uri+"_dao")
  c.db_isDAO=RDF_TRUE
  c.db_isTransient=RDF_TRUE
  self.java_DAOClass=c
  c.java_persistentClass=self
  c.uml_name=uml_name_one+"DAO"
  
  i = umlx_getOrCreateClass("#{DAO::DAOInterface}<#{uml_name_one},Long>");
  i.db_isTransient=RDF_TRUE
  i.java_isGeneric=RDF_TRUE
  c.umlx_createAndAddGeneralization(i)
  
  self.jpa_addNamedQuery
  
  log.debug { "DAO added: #{c.uml_name} in #{c.umlx_package.uml_name}"}
  c.java_import_add(DAO::DAOQualifiedInterface)
  c.java_import_add("#{self.java_qualifiedName}")
end

#jpa_addNamedQuery ⇒ Object 



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# File 'lib/ontomde-uml2-crank/crankJpa.rb', line 82

def jpa_addNamedQuery
  namedQuery = "@javax.persistence.NamedQueries( {\n"
  namedQuery << "    @javax.persistence.NamedQuery( name = \"#{self.java_Name}.readPopulated\",\n"
  namedQuery << "      query = \"select distinct #{self.java_Name.downcase} from #{self.java_Name} #{self.java_Name.downcase} "
  umlx_ownedAndInheritedAttribute.each { |a|
    next if a.uml_type_one.db_isTransient? 
    next if a.uml_isDerived?
    if !a.umlx_isAttribute? 
      namedQuery << jpa_addNamedQueryToAssociation!(a)
    end
  }
  namedQuery <<  " where #{self.java_Name.downcase}.id=?\" )"
  
  namedQuery += "})"    
  self.java_annotation_add(namedQuery)
end

#jpa_addNamedQueryToAssociation!(a) ⇒ Object 



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# File 'lib/ontomde-uml2-crank/crankJpa.rb', line 99

def jpa_addNamedQueryToAssociation!(a)
   return "left outer join fetch #{self.java_Name.downcase}.#{a.java_Name} "
end

#super_jpa_addDAO! ⇒ Object 



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# File 'lib/ontomde-uml2-crank/crankJpa.rb', line 51

alias super_jpa_addDAO! jpa_addDAO!