com.sri.emo.wizard.expressoimpl
Class SelectionWizDefinitionRepository

java.lang.Object
  com.sri.emo.wizard.expressoimpl.SelectionWizDefinitionRepository

All Implemented Interfaces:

WizDefinitionRepository

public class SelectionWizDefinitionRepository
extends Object
implements WizDefinitionRepository

Expresso-aware wizard repository.

Version:

1.0

Author:

Michael Rimov

Field Summary

Fields inherited from interface com.sri.emo.wizard.WizDefinitionRepository

DEFAULT_SORT_ORDER, NO_RESULTS

Constructor Summary

SelectionWizDefinitionRepository()
Default Cosntructor.

Method Summary

boolean	canRequesterAdd() Returns true if the current requester can add.
WizDefinition	findById(int key) Find a wizard definition by id.
List	listAll(String sortOrder) Lists all wizards defined by the system.

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectionWizDefinitionRepository

public SelectionWizDefinitionRepository()

Default Cosntructor.

Method Detail

findById

public WizDefinition findById(int key)
                       throws ObjectNotFoundException,
                              RepositoryException

Find a wizard definition by id.

Specified by:

findById in interface WizDefinitionRepository

Parameters:

key - int the wizard id.

Returns:

WizDefinition

Throws:

DBRecordNotFoundException - if the key doesn't list anything.

NonHandleableException - on underlying database error.

ObjectNotFoundException

RepositoryException

listAll

public List listAll(String sortOrder)
             throws RepositoryException

Lists all wizards defined by the system.

Specified by:

listAll in interface WizDefinitionRepository

Parameters:

sortOrder - String the field to sort by or DEFAULT_SORT_ORDER if no specific order is desired.

Returns:

WizDefinition the wizard definition.

Throws:

NonHandleableException - upon underlying query error.

RepositoryException

canRequesterAdd

public boolean canRequesterAdd()
                        throws RepositoryException

Returns true if the current requester can add.

Specified by:

canRequesterAdd in interface WizDefinitionRepository

Returns:

boolean true.

Throws:

NonHandleableException

RepositoryException