Module: DAO

Included in:
Muml_Class
Defined in:
lib/ontomde-java/jpa/jpa.rb,
lib/ontomde-java/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-java/jpa/jpa.rb', line 118

def jpa_addDAO!
  return if db_isDAO?
  return if java_ignoreMe?


  if !context[:db_autonomousDAO,false]
    self.java_DAOClass=self
    self.java_persistentClass=self
  else
    
    log.debug { "adding dao for #{self}" }
    p=umlx_package

    #p=self
    p=p.umlx_getOrCreatePackage(context[:dbDAOsubPackage,"dao"],p)
    c=p.umlx_createAndAddClass(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"

    #log.debug { "DAO added: #{c.uml_name} in #{c.umlx_package.uml_name}"}
    java_DAOClass_one.jpa_addEntityManager!()
    java_DAOClass_one.jpa_addStdImports!
#      jpa_addGetDao!()
  end
  jpa_addPersist!
  jpa_addMerge!
  jpa_addRemove!
  jpa_addFindByPrimaryKey!(java_DAOClass_one)
  jpa_addFindAll!(java_DAOClass_one)
end

#jpa_addGetDao! ⇒ Object 



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# File 'lib/ontomde-java/jpa/jpa.rb', line 151

def jpa_addGetDao!()
  return if uml_isAbstract?
  umlx_classifier_generalization_indirect.each {|c|
    return unless c.uml_isAbstract?
  }
  m=umlx_createAndAddOperation(rdf_uri+"_getdao")
  m.uml_name="dao"
  m.uml_class=self
  m.uml_visibility=Cuml_VisibilityKind::Public
  m.uml_isStatic=RDF_TRUE
  #m.db_isTransient=RDF_TRUE

  #em=m.umlx_createAndAddParameter(m.rdf_uri+"_entityManager","entityManager")
  #em.uml_type=umlx_getOrCreateClass(DB::EntityManager)
  #em.uml_direction=Cuml_ParameterDirectionKind::In
  #em.uml_upperValue=umlx_literal(1)
  #em.uml_lowerValue=umlx_literal(1)

  rp=m.umlx_createAndAddParameter(m.rdf_uri+"_ret_param","return")
  rp.uml_direction=Cuml_ParameterDirectionKind::Return
  rp.uml_upperValue=umlx_literal(1)
  rp.uml_lowerValue=umlx_literal(1)
  rp.uml_type=java_DAOClass_one
  m.java_code="return new #{java_DAOClass_one.java_qualifiedName}();"
  return m
end

#jpa_addMerge! ⇒ Object 



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# File 'lib/ontomde-java/jpa/jpa.rb', line 107

def jpa_addMerge!
  c=umlx_createAndAddOperation(rdf_uri+"_merge","merge")
  c.java_code="return (#{self.java_qualifiedName})getEntityManager().merge(this);"
  r=c.umlx_createAndAddReturnParameter("#{c.rdf_uri}_ret")
  r.uml_type=self
end

#jpa_addNamedQuery ⇒ Object 



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# File 'lib/ontomde-java/crank/crankJpa.rb', line 125

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.sort  { |a,b| a.java_Name.to_s <=> b.java_Name.to_s }.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-java/crank/crankJpa.rb', line 142

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

#jpa_addPersist! ⇒ Object 



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# File 'lib/ontomde-java/jpa/jpa.rb', line 103

def jpa_addPersist!
  c=umlx_createAndAddOperation(rdf_uri+"_persist","persist")
  c.java_code="getEntityManager().persist(this);"
end

#jpa_addPersistenceContext! ⇒ Object 



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# File 'lib/ontomde-java/jpa/jpa.rb', line 101

def jpa_addPersistenceContext!
end

#jpa_addRemove! ⇒ Object 



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# File 'lib/ontomde-java/jpa/jpa.rb', line 114

def jpa_addRemove!
  c=umlx_createAndAddOperation(rdf_uri+"_remove","remove")
  c.java_code="getEntityManager().remove(this);"
end

#super_jpa_addDAO! ⇒ Object 



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# File 'lib/ontomde-java/crank/crankJpa.rb', line 74

def jpa_addDAO!
  return if db_isDAO?
  return if java_ignoreMe?


  if !context[:db_autonomousDAO,false]
    self.java_DAOClass=self
    self.java_persistentClass=self
  else
    
    log.debug { "adding dao for #{self}" }
    p=umlx_package

    #p=self
    p=p.umlx_getOrCreatePackage(context[:dbDAOsubPackage,"dao"],p)
    c=p.umlx_createAndAddClass(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"

    #log.debug { "DAO added: #{c.uml_name} in #{c.umlx_package.uml_name}"}
    java_DAOClass_one.jpa_addEntityManager!()
    java_DAOClass_one.jpa_addStdImports!
#      jpa_addGetDao!()
  end
  jpa_addPersist!
  jpa_addMerge!
  jpa_addRemove!
  jpa_addFindByPrimaryKey!(java_DAOClass_one)
  jpa_addFindAll!(java_DAOClass_one)
end