org.kuali.student.lum.course.service.assembler
Class LoAssembler

java.lang.Object
  org.kuali.student.lum.course.service.assembler.LoAssembler

All Implemented Interfaces:

BOAssembler<LoDisplayInfo,LoInfo>

public class LoAssembler
extends Object
implements BOAssembler<LoDisplayInfo,LoInfo>

Nested Class Summary

static class

LoAssembler.LoDisplayComparator

Field Summary

private LearningObjectiveService

loService

Constructor Summary

LoAssembler()

Method Summary

LoDisplayInfo	assemble(LoInfo lo, LoDisplayInfo loDisplayInfo, boolean shallowBuild) This method assembles the business DTO from its base DTO.
BaseDTOAssemblyNode<LoDisplayInfo,LoInfo>	disassemble(LoDisplayInfo loDisplay, BaseDTOAssemblyNode.NodeOperation operation) This method returns a collection of base DTOs and the operations that need to be performed on them in a given order
private List<BaseDTOAssemblyNode<?,?>>	disassembleCategories(LoDisplayInfo loDisplay, BaseDTOAssemblyNode.NodeOperation operation)
private List<BaseDTOAssemblyNode<?,?>>	disassembleChildLos(LoDisplayInfo loDisplay, BaseDTOAssemblyNode.NodeOperation operation)
void	setLoService(LearningObjectiveService loService)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

loService

private LearningObjectiveService loService

Constructor Detail

LoAssembler

public LoAssembler()

Method Detail

assemble

public LoDisplayInfo assemble(LoInfo lo,
                              LoDisplayInfo loDisplayInfo,
                              boolean shallowBuild)
                       throws AssemblyException

Description copied from interface: BOAssembler

This method assembles the business DTO from its base DTO.

Specified by:

assemble in interface BOAssembler<LoDisplayInfo,LoInfo>

Parameters:

lo - Base DTO that corresponds to the business DTO

loDisplayInfo - Reference to Business DTO

shallowBuild - boolean flag to indicate if the assembly should be shallow or deep

Returns:

Assembled business DTO

Throws:

AssemblyException

disassemble

public BaseDTOAssemblyNode<LoDisplayInfo,LoInfo> disassemble(LoDisplayInfo loDisplay,
                                                             BaseDTOAssemblyNode.NodeOperation operation)
                                                      throws AssemblyException

Description copied from interface: BOAssembler

This method returns a collection of base DTOs and the operations that need to be performed on them in a given order

Specified by:

disassemble in interface BOAssembler<LoDisplayInfo,LoInfo>

Parameters:

loDisplay - Business DTO to be disassembled

Returns:

A sorted map of BaseDTOAssemblyNodes to be processed in the given order. The key (Integer) is the sequence in which the nodes have to be processed

Throws:

AssemblyException

disassembleCategories

private List<BaseDTOAssemblyNode<?,?>> disassembleCategories(LoDisplayInfo loDisplay,
                                                             BaseDTOAssemblyNode.NodeOperation operation)
                                                      throws AssemblyException

Throws:

AssemblyException

disassembleChildLos

private List<BaseDTOAssemblyNode<?,?>> disassembleChildLos(LoDisplayInfo loDisplay,
                                                           BaseDTOAssemblyNode.NodeOperation operation)
                                                    throws DoesNotExistException,
                                                           InvalidParameterException,
                                                           MissingParameterException,
                                                           OperationFailedException,
                                                           AssemblyException

Throws:

DoesNotExistException

InvalidParameterException

MissingParameterException

OperationFailedException

AssemblyException

setLoService

public void setLoService(LearningObjectiveService loService)