com.heckmansoft.surjey.model.manager
Class SurveyManager

java.lang.Object
  com.heckmansoft.surjey.model.datastore.Datastore
      com.heckmansoft.surjey.model.datastore.SurveyDatastore
          com.heckmansoft.surjey.model.manager.SurveyManager

public class SurveyManager

extends SurveyDatastore

Manages Survey objects.

Constructor Summary

SurveyManager()
Constructor.

Method Summary

Survey	createSurvey() Create a new survey.
ValueObjectList	getSections(java.lang.String id) Get all sections for survey with given id
boolean	insert(Survey survey) Creates a managed Survey instance from survey.
boolean	remove(java.lang.String id) Removes survey with given id.
boolean	remove(Survey survey) Removes given survey.
boolean	update(Survey survey) Updates a particular survey.

Methods inherited from class com.heckmansoft.surjey.model.datastore.SurveyDatastore

extract, findById, getArgs

Methods inherited from class com.heckmansoft.surjey.model.datastore.Datastore

executeDelete, executeInsert, executeUpdate, extract, extractList, extractSingle, findAll, generateDeleteSQL, generateInsertSQL, generateSelectSQL, generateUpdateSQL, getConnection, getTransaction, insert, insert, populateStatement, remove, remove, selectAll, selectById, selectWhere, update, update

Methods inherited from class java.lang.Object

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

Constructor Detail

SurveyManager

public SurveyManager()

Constructor.

Method Detail

insert

public boolean insert(Survey survey)
               throws DatastoreException

Creates a managed Survey instance from survey. Creates all subordinate sections as well.

Parameters:

survey - A survey instance

Returns:

true if managed Survey instance was created successfully

Throws:

DatastoreException

update

public boolean update(Survey survey)
               throws DatastoreException

Updates a particular survey. Updates all subordinate sections as well.

Parameters:

survey - Survey instance containing updated data.

Returns:

true if survey is found and updated.

Throws:

DatastoreException

remove

public boolean remove(Survey survey)
               throws DatastoreException

Removes given survey.

Parameters:

survey - Survey to be removed.

Returns:

true if a matching survey is found and removed

Throws:

DatastoreException

remove

public boolean remove(java.lang.String id)
               throws DatastoreException

Removes survey with given id.

Overrides:

remove in class Datastore

Parameters:

id - Id of survey to be removed.

Returns:

true if a matching survey is found and removed

Throws:

DatastoreException

getSections

public ValueObjectList getSections(java.lang.String id)
                            throws DatastoreException

Get all sections for survey with given id

Parameters:

id - Id of survey to find sections for.

Returns:

List of sections

Throws:

DatastoreException

createSurvey

public Survey createSurvey()

Create a new survey.

Overrides:

createSurvey in class SurveyDatastore

Returns:

newly created survey.