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[Cse-ip-svn-commits] SF.net SVN: cse-ip:[201] trunk/cse-ip/sc-cdmm/src
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From: <ro...@us...> - 2009-05-04 12:08:10
|
Revision: 201
http://cse-ip.svn.sourceforge.net/cse-ip/?rev=201&view=rev
Author: roekens
Date: 2009-05-04 12:07:57 +0000 (Mon, 04 May 2009)
Log Message:
-----------
refactoring of cdmm (in progress)
- removed daos which are not needed any longer
Modified Paths:
--------------
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/DataModelManagerBean.java
Removed Paths:
-------------
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/AccountDao.java
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CategoryDao.java
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CourseDao.java
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAO.java
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAOJPA.java
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/GroupDao.java
trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/RoleDao.java
trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/AccountDaoTest.java
trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CategoryDaoTest.java
trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CourseDaoTest.java
trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/DaoTest.java
trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/RoleDaoTest.java
Modified: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/DataModelManagerBean.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/DataModelManagerBean.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/DataModelManagerBean.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,10 +1,7 @@
package de.campussource.cse.cdmm;
-import java.util.ArrayList;
-import java.util.Date;
import java.util.List;
-import javax.ejb.EJB;
import javax.ejb.Remote;
import javax.ejb.Stateless;
import javax.jws.WebMethod;
@@ -14,22 +11,12 @@
import org.apache.log4j.Logger;
-import de.campussource.cse.cdmm.dao.*;
-import de.campussource.cse.cdmm.domain.Account;
-import de.campussource.cse.cdmm.domain.Category;
-import de.campussource.cse.cdmm.domain.Course;
-import de.campussource.cse.cdmm.domain.Group;
-import de.campussource.cse.cdmm.domain.Role;
-import de.campussource.cse.cdmm.domain.State;
import de.campussource.cse.cdmm.messages.AccountMessage;
import de.campussource.cse.cdmm.messages.CategoryMessage;
import de.campussource.cse.cdmm.messages.CourseMessage;
import de.campussource.cse.cdmm.messages.EventMessage;
import de.campussource.cse.cdmm.messages.GroupMessage;
-import de.campussource.cse.cdmm.messages.InputEventType;
-import de.campussource.cse.cdmm.messages.OutputEventType;
import de.campussource.cse.cdmm.messages.RoleMessage;
-import de.campussource.cse.common.exception.ServiceComponentException;
/**
* Service bean for CDMM package
@@ -42,21 +29,6 @@
@WebService(name = "DataModelManager", targetNamespace = "http://cse.campussource.de/cdmm")
public class DataModelManagerBean implements DataModelManager {
- @EJB
- private CategoryDao categoryDao;
-
- @EJB
- private CourseDao courseDao;
-
- @EJB
- private RoleDao roleDao;
-
- @EJB
- private AccountDao accountDao;
-
- @EJB
- private GroupDao groupDao;
-
private static final Logger logger = Logger
.getLogger(DataModelManagerBean.class);
@@ -65,592 +37,36 @@
@WebResult(name = "EventMessages")
public List<EventMessage> createOrUpdateCourse(
@WebParam(name = "CourseMessage") CourseMessage courseMessage) {
- // init eventMessageList
- List<EventMessage> events = new ArrayList<EventMessage>();
-
- Course loadedCourse = null;
- Course newCourse = courseMessage.getCourse();
- newCourse.setDate(courseMessage.getEventTime());
- newCourse.setState(State.EXISTS);
- try {
- loadedCourse = courseDao.find(courseMessage.getCourse().getId());
- } catch (ServiceComponentException e1) {
- logger.debug(e1);
- logger.debug(e1.getMessage()); // do nothing
- }
-
- //state = NOTEXISTS
- if (loadedCourse==null){
- try {
- events.add(persistCourse(newCourse, OutputEventType.CREATE));
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = KNOWN / EXISTS or DELETED
- else {
- // state==KNOWN
- if (loadedCourse.getState()==State.KNOWN){
- try {
- events.add(persistCourse(newCourse, OutputEventType.CREATE));
- //FIXME add events for associated objects
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = EXISTS or DELETED
- else {
- //check if inputEvent has to be handled
- if (!courseMessage.getEventTime().after(loadedCourse.getDate())) {
- return events;
- }
- if (loadedCourse.getState()==State.DELETED){
- try {
- events.add(persistCourse(newCourse, OutputEventType.CREATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- } else if (loadedCourse.getState()==State.EXISTS){
- try {
- events.add(persistCourse(newCourse, OutputEventType.UPDATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- }
- }
- }
-
- return events;
+ return null;
}
- private EventMessage persistCourse(Course newCourse, OutputEventType outputEvent)
- throws ServiceComponentException {
- courseDao.persist(newCourse);
-
- createReferences(newCourse);
-
- EventMessage event = new EventMessage();
- event.setEntity(newCourse);
- event.setEventTime(new Date());
- event.setOutputEvent(outputEvent);
- return event;
- }
-
- private EventMessage persistAccount(Account newAccount, OutputEventType outputEvent)
- throws ServiceComponentException {
- accountDao.persist(newAccount);
-
- createReferences(newAccount);
-
- EventMessage event = new EventMessage();
- event.setEntity(newAccount);
- event.setEventTime(new Date());
- event.setOutputEvent(outputEvent);
- return event;
- }
-
- private EventMessage persistGroup(Group newGroup, OutputEventType outputEvent)
- throws ServiceComponentException {
- groupDao.persist(newGroup);
-
- createReferences(newGroup);
-
- EventMessage event = new EventMessage();
- event.setEntity(newGroup);
- event.setEventTime(new Date());
- event.setOutputEvent(outputEvent);
- return event;
- }
-
- private EventMessage persistRole(Role newRole, OutputEventType outputEvent)
- throws ServiceComponentException {
- roleDao.persist(newRole);
-
- createReferences(newRole);
-
- EventMessage event = new EventMessage();
- event.setEntity(newRole);
- event.setEventTime(new Date());
- event.setOutputEvent(outputEvent);
- return event;
- }
-
- private EventMessage persistCategory(Category newCategory, OutputEventType outputEvent)
- throws ServiceComponentException {
- categoryDao.persist(newCategory);
-
- createReferences(newCategory);
-
- EventMessage event = new EventMessage();
- event.setEntity(newCategory);
- event.setEventTime(new Date());
- event.setOutputEvent(outputEvent);
- return event;
- }
-
- private void createReferences(Course course) {
- // traverse associated objects and create them
- // categories
- for (Category category : course.getCategories()) {
- createByReference(category);
- }
- // workgroups
- for (Course workgroup : course.getWorkgroups()) {
- createByReference(workgroup);
- }
- // parent
- createByReference(course.getParent());
- // roles
- for (Role role : course.getRoles()) {
- createByReference(role);
- }
- }
-
- private void createReferences(Role role) {
- // traverse associated objects and create them
- // course
- createByReference(role.getCourse());
- // account
- createByReference(role.getAccount());
- }
-
- private void createReferences(Category category) {
- // traverse associated objects and create them
- // categories
- for (Category child : category.getChildren()) {
- createByReference(child);
- }
- // courses
- for (Course course : category.getCourses()) {
- createByReference(course);
- }
- // parent
- createByReference(category.getParent());
- }
-
- private void createReferences(Account account) {
- // traverse associated objects and create them
- // roles
- for (Role role : account.getRoles()) {
- createByReference(role);
- }
- // groups
- for (Group group : account.getGroups()) {
- createByReference(group);
- }
- }
-
- private void createReferences(Group group) {
- // traverse associated objects and create them
- // roles
- for (Role role : group.getRoles()) {
- createByReference(role);
- }
- // accounts
- for (Account account : group.getMembers()) {
- createByReference(account);
- }
- }
-
- private void createByReference(Category category) {
- if (category == null){
- return;
- }
- try {
- @SuppressWarnings("unused")
- Category loadedCategory = categoryDao.find(category.getId());
- } catch (ServiceComponentException e) {
- CategoryMessage cm = new CategoryMessage();
- cm.setCategory(category);
- cm.setInputEvent(InputEventType.CREATE_BY_REFERENCE);
- cm.setEventTime(new Date());
- createOrUpdateCategory(cm);
- }
- }
-
- private void createByReference(Course course) {
- if (course == null){
- return;
- }
- try {
- @SuppressWarnings("unused")
- Course loadedCourse = courseDao.find(course.getId());
- } catch (ServiceComponentException e) {
- CourseMessage cm = new CourseMessage();
- cm.setCourse(course);
- cm.setInputEvent(InputEventType.CREATE_BY_REFERENCE);
- cm.setEventTime(new Date());
- createOrUpdateCourse(cm);
- }
- }
-
- private void createByReference(Group group) {
- if (group == null){
- return;
- }
- try {
- @SuppressWarnings("unused")
- Group loadedGroup = groupDao.find(group.getId());
- } catch (ServiceComponentException e) {
- GroupMessage gm = new GroupMessage();
- gm.setGroup(group);
- gm.setInputEvent(InputEventType.CREATE_BY_REFERENCE);
- gm.setEventTime(new Date());
- createOrUpdateGroup(gm);
- }
- }
-
- private void createByReference(Account account) {
- if (account == null){
- return;
- }
- try {
- @SuppressWarnings("unused")
- Account loadedAccount = accountDao.find(account.getId());
- } catch (ServiceComponentException e) {
- AccountMessage am = new AccountMessage();
- am.setAccount(account);
- am.setInputEvent(InputEventType.CREATE_BY_REFERENCE);
- am.setEventTime(new Date());
- createOrUpdateAccount(am);
- }
- }
-
- private void createByReference(Role role) {
- if (role == null){
- return;
- }
- try {
- @SuppressWarnings("unused")
- Role loadedRole = roleDao.find(role.getId());
- } catch (ServiceComponentException e) {
- RoleMessage rm = new RoleMessage();
- rm.setRole(role);
- rm.setInputEvent(InputEventType.CREATE_BY_REFERENCE);
- rm.setEventTime(new Date());
- createOrUpdateRole(rm);
- }
- }
-
@Override
public List<EventMessage> deleteCourse(CourseMessage courseMessage) {
// init eventMessageList
- List<EventMessage> events = new ArrayList<EventMessage>();
- // get state of given object in persistence
- Course loadedCourse = null;
- try {
- loadedCourse = courseDao.find(courseMessage.getCourse().getId());
- } catch (ServiceComponentException e1) {
- logger.debug(e1);
- logger.debug(e1.getMessage()); // do nothing
- }
- loadedCourse.setState(State.DELETED);
- try {
- courseDao.persist(loadedCourse);
- } catch (ServiceComponentException e) {
- logger.debug(e);
- logger.debug(e.getMessage());
- // TODO handle me
- }
-
- EventMessage em = new EventMessage();
- em.setEntity(loadedCourse);
- em.setEventTime(new Date());
- em.setOutputEvent(OutputEventType.DELETE);
- events.add(em);
- return events;
+ return null;
}
@Override
public List<EventMessage> createOrUpdateAccount(
AccountMessage accountMessage) {
- // init eventMessageList
- List<EventMessage> events = new ArrayList<EventMessage>();
-
- Account loadedAccount = null;
- Account newAccount = accountMessage.getAccount();
- newAccount.setDate(accountMessage.getEventTime());
- newAccount.setState(State.EXISTS);
- try {
- loadedAccount = accountDao.find(accountMessage.getAccount().getId());
- } catch (ServiceComponentException e1) {
- logger.debug(e1);
- logger.debug(e1.getMessage()); // do nothing
- }
-
- //state = NOTEXISTS
- if (loadedAccount==null){
- try {
- events.add(persistAccount(newAccount, OutputEventType.CREATE));
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = KNOWN / EXISTS or DELETED
- else {
- // state==KNOWN
- if (loadedAccount.getState()==State.KNOWN){
- try {
- events.add(persistAccount(newAccount, OutputEventType.CREATE));
- //FIXME add events for associated objects
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = EXISTS or DELETED
- else {
- //check if inputEvent has to be handled
- if (!accountMessage.getEventTime().after(loadedAccount.getDate())) {
- return events;
- }
- if (loadedAccount.getState()==State.DELETED){
- try {
- events.add(persistAccount(newAccount, OutputEventType.CREATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- } else if (loadedAccount.getState()==State.EXISTS){
- try {
- events.add(persistAccount(newAccount, OutputEventType.UPDATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- }
- }
- }
- return events;
+ return null;
}
@Override
public List<EventMessage> createOrUpdateCategory(
CategoryMessage categoryMessage) {
- // init eventMessageList
- List<EventMessage> events = new ArrayList<EventMessage>();
-
- Category loadedCategory = null;
- Category newCategory = categoryMessage.getCategory();
- newCategory.setDate(categoryMessage.getEventTime());
- newCategory.setState(State.EXISTS);
- try {
- loadedCategory = categoryDao.find(categoryMessage.getCategory().getId());
- } catch (ServiceComponentException e1) {
- logger.debug(e1);
- logger.debug(e1.getMessage()); // do nothing
- }
-
- //state = NOTEXISTS
- if (loadedCategory==null){
- try {
- events.add(persistCategory(newCategory, OutputEventType.CREATE));
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = KNOWN / EXISTS or DELETED
- else {
- // state==KNOWN
- if (loadedCategory.getState()==State.KNOWN){
- try {
- events.add(persistCategory(newCategory, OutputEventType.CREATE));
- //FIXME add events for associated objects
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = EXISTS or DELETED
- else {
- //check if inputEvent has to be handled
- if (!categoryMessage.getEventTime().after(loadedCategory.getDate())) {
- return events;
- }
- if (loadedCategory.getState()==State.DELETED){
- try {
- events.add(persistCategory(newCategory, OutputEventType.CREATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- } else if (loadedCategory.getState()==State.EXISTS){
- try {
- events.add(persistCategory(newCategory, OutputEventType.UPDATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- }
- }
- }
-
- return events;
+ return null;
}
@Override
public List<EventMessage> createOrUpdateGroup(GroupMessage groupMessage) {
- // init eventMessageList
- List<EventMessage> events = new ArrayList<EventMessage>();
-
- Group loadedGroup = null;
- Group newGroup = groupMessage.getGroup();
- newGroup.setDate(groupMessage.getEventTime());
- newGroup.setState(State.EXISTS);
- try {
- loadedGroup = groupDao.find(groupMessage.getGroup().getId());
- } catch (ServiceComponentException e1) {
- logger.debug(e1);
- logger.debug(e1.getMessage()); // do nothing
- }
-
- //state = NOTEXISTS
- if (loadedGroup==null){
- try {
- events.add(persistGroup(newGroup, OutputEventType.CREATE));
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = KNOWN / EXISTS or DELETED
- else {
- // state==KNOWN
- if (loadedGroup.getState()==State.KNOWN){
- try {
- events.add(persistGroup(newGroup, OutputEventType.CREATE));
- //FIXME add events for associated objects
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = EXISTS or DELETED
- else {
- //check if inputEvent has to be handled
- if (!groupMessage.getEventTime().after(loadedGroup.getDate())) {
- return events;
- }
- if (loadedGroup.getState()==State.DELETED){
- try {
- events.add(persistGroup(newGroup, OutputEventType.CREATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- } else if (loadedGroup.getState()==State.EXISTS){
- try {
- events.add(persistGroup(newGroup, OutputEventType.UPDATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- }
- }
- }
-
- return events;
+ return null;
}
@Override
public List<EventMessage> createOrUpdateRole(RoleMessage roleMessage) {
- // init eventMessageList
- List<EventMessage> events = new ArrayList<EventMessage>();
-
- Role loadedRole = null;
- Role newRole = roleMessage.getRole();
- newRole.setDate(roleMessage.getEventTime());
- newRole.setState(State.EXISTS);
- try {
- loadedRole = roleDao.find(roleMessage.getRole().getId());
- } catch (ServiceComponentException e1) {
- logger.debug(e1);
- logger.debug(e1.getMessage()); // do nothing
- }
-
- //state = NOTEXISTS
- if (loadedRole==null){
- try {
- events.add(persistRole(newRole, OutputEventType.CREATE));
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = KNOWN / EXISTS or DELETED
- else {
- // state==KNOWN
- if (loadedRole.getState()==State.KNOWN){
- try {
- events.add(persistRole(newRole, OutputEventType.CREATE));
- //FIXME add events for associated objects
- return events;
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- } //state = EXISTS or DELETED
- else {
- //check if inputEvent has to be handled
- if (!roleMessage.getEventTime().after(loadedRole.getDate())) {
- return events;
- }
- if (loadedRole.getState()==State.DELETED){
- try {
- events.add(persistRole(newRole, OutputEventType.CREATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- } else if (loadedRole.getState()==State.EXISTS){
- try {
- events.add(persistRole(newRole, OutputEventType.UPDATE));
- } catch (ServiceComponentException e) {
- //TODO handle me
- logger.debug(e.getStackTrace());
- return null;
- }
- return events;
- }
- }
- }
-
- return events;
+ return null;
}
@Override
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/AccountDao.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/AccountDao.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/AccountDao.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,12 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import de.campussource.cse.cdmm.domain.Account;
-
-/**
- * DAO Class for Account entity
- * @author Sebastian Roekens
- *
- */
-public class AccountDao extends DAOJPA<Account> {
-
-}
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CategoryDao.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CategoryDao.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CategoryDao.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,12 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import de.campussource.cse.cdmm.domain.Category;
-
-/**
- * DAO Class for Category entity
- * @author Sebastian Roekens
- *
- */
-public class CategoryDao extends DAOJPA<Category>{
-
-}
\ No newline at end of file
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CourseDao.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CourseDao.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/CourseDao.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,12 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import de.campussource.cse.cdmm.domain.Course;
-
-/**
- * DAO Class for Course entity
- * @author Sebastian Roekens
- *
- */
-public class CourseDao extends DAOJPA<Course> {
-
-}
\ No newline at end of file
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAO.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAO.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAO.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,36 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import java.io.Serializable;
-
-import de.campussource.cse.common.exception.ServiceComponentException;
-
-/**
- * @author Ingo D\xFCppe
- * Interface for DAO Classes of entities
- * @param <T>
- */
-public interface DAO<T> {
-
- /**
- * Finder method to find persisted entities by id
- * @param id id of searched object
- * @return entity object with given id
- * @throws ServiceComponentException
- */
- public T find(Serializable id) throws ServiceComponentException;
-
- /**
- * DAO method to persist given object
- * @param entity object to persist
- * @throws ServiceComponentException
- */
- public void persist(T entity) throws ServiceComponentException;
-
- /**
- * DAO method to delete entity objects
- * @param entity object to delete
- * @throws ServiceComponentException
- */
- public void remove(T entity) throws ServiceComponentException;
-
-}
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAOJPA.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAOJPA.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/DAOJPA.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,63 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import java.io.Serializable;
-import java.lang.reflect.ParameterizedType;
-
-import javax.ejb.TransactionAttribute;
-import javax.ejb.TransactionAttributeType;
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceContext;
-
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.exception.IdNotFoundException;
-import de.campussource.cse.cdmm.MissingParameterException;
-
-
-/**
- * Abstract DAO class for entities
- * @author Ingo D\xFCppe
- *
- * @param <E> Entity type of DAO class
- */
-public abstract class DAOJPA<E> implements DAO<E> {
-
- @PersistenceContext
- protected EntityManager entityManager;
-
- private Class<E> persistentClass;
-
- @SuppressWarnings("unchecked")
- public DAOJPA() {
- this.persistentClass = (Class<E>) ((ParameterizedType) getClass().getGenericSuperclass()).getActualTypeArguments()[0];
- }
-
- @Override
- @TransactionAttribute(TransactionAttributeType.SUPPORTS)
- public E find(Serializable id) throws ServiceComponentException{
- if (id==null){
- return null;
- }
- E result = entityManager.find(persistentClass, id);
- if (result == null){
- throw new IdNotFoundException("Id: "+ id + "could not be found.");
- }
- return result;
- }
-
- @Override
- @TransactionAttribute(TransactionAttributeType.MANDATORY)
- public void persist(E entity) throws ServiceComponentException{
- entityManager.persist(entity);
- }
-
- @Override
- public void remove(E entity) throws ServiceComponentException{
- if (entity == null){
- throw new MissingParameterException("Parameter entity is mandatory!");
- }
- entityManager.remove(entity);
- }
-
-
-
-}
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/GroupDao.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/GroupDao.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/GroupDao.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,12 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import de.campussource.cse.cdmm.domain.Group;
-
-/**
- * DAO Class for Group entity
- * @author Sebastian Roekens
- *
- */
-public class GroupDao extends DAOJPA<Group> {
-
-}
\ No newline at end of file
Deleted: trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/RoleDao.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/RoleDao.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/main/java/de/campussource/cse/cdmm/dao/RoleDao.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,70 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-import java.util.List;
-
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
-
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.exception.IdNotFoundException;
-import de.campussource.cse.cdmm.MissingAttributeException;
-import de.campussource.cse.cdmm.MissingParameterException;
-import de.campussource.cse.cdmm.domain.Role;
-
-/**
- * DAO Class for Role entity
- * @author Sebastian Roekens
- *
- */
-public class RoleDao extends DAOJPA<Role> {
-
- @Override
- public void persist(Role role) throws MissingAttributeException{
- if (role.getAccount()==null){
- throw new MissingAttributeException("RoleDao.persist: account reference for role object missing!");
- }
- if (role.getCourse()==null){
- throw new MissingAttributeException("RoleDao.persist: course reference for role object missing!");
- }
- entityManager.persist(role);
- }
-
- @Override
- public void remove(Role role) throws ServiceComponentException{
- if (role==null){
- throw new MissingParameterException("Parameter role is mandatory!");
- }
- List<Role> accountRoles = role.getAccount().getRoles();
- List<Role> courseRoles = role.getCourse().getRoles();
- accountRoles.remove(role);
- courseRoles.remove(role);
- role.getAccount().setRoles(accountRoles);
- role.getCourse().setRoles(courseRoles);
- persist(role);
- super.remove(role);
- }
-
- /**
- * Search method to find a role with given course and account reference
- * @param accountId id of account reference of searched role
- * @param courseId id of course reference of searched role
- * @return role object with given account and course reference
- * @throws ServiceComponentException Exception is thrown, when no role with given accountId and courseId exists
- */
- public Role retrieveRole(long accountId, long courseId) throws ServiceComponentException{
- if (accountId == 0){
- throw new MissingParameterException("Paramter accountId is mandatory!");
- }
- if (courseId == 0){
- throw new MissingParameterException("Paramter accountId is mandatory!");
- }
- try {
- Query query = entityManager.createNamedQuery(Role.FIND_BY_ACCOUNT_AND_COURSE);
- query.setParameter("accountId", accountId);
- query.setParameter("courseId", courseId);
- return (Role) query.getSingleResult();
- } catch (NoResultException nre) {
- throw new IdNotFoundException("No role with account id: "+accountId+" and course id: "+courseId+" could be found");
- }
- }
-
-}
\ No newline at end of file
Deleted: trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/AccountDaoTest.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/AccountDaoTest.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/AccountDaoTest.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,89 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.fail;
-
-import org.junit.Before;
-import org.junit.Test;
-
-import de.campussource.cse.cdmm.domain.Account;
-import de.campussource.cse.common.exception.IdNotFoundException;
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.test.AbstractPersistentUnitTest;
-
-public class AccountDaoTest extends AbstractPersistentUnitTest {
- private AccountDao dao;
- private Account account;
-
- @Before
- public void setUp() {
- account = newAccount();
- dao = new AccountDao();
- autowireByType(dao);
- txBegin();
- }
-
- @Test
- public void testPersistAccount() {
- try {
- dao.persist(account);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException");
- }
- assertNotNull(account.getId());
- txCommit();
- }
-
-
- @Test
- public void testFindAccount() {
- try {
- dao.persist(account);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException");
- }
- assertNotNull(account.getId());
- commitAndBeginTx();
- Account acid = null;
- try {
- acid = dao.find(account.getId());
- } catch (ServiceComponentException e) {
- fail("Created account could not be found");
- }
- assertEquals(account, acid);
- }
-
- @Test
- public void testRemoveAccount() {
- try {
- dao.persist(account);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException");
- } assertNotNull(account.getId());
- commitAndBeginTx();
- try {
- dao.remove(account);
- } catch (ServiceComponentException e) {
- fail("Unexpected DataModelMaangerException");
- }
- commitAndBeginTx();
- try {
- @SuppressWarnings("unused")
- Account retrievedAccount = dao.find(account.getId());
- fail("Deleting of account failed");
- } catch (ServiceComponentException e) {
- // Exception should occur;
- }
-
- }
-
- @Test(expected=IdNotFoundException.class)
- public void testDoNotFindById() throws ServiceComponentException {
- dao.find(-1L);
- }
-
- private Account newAccount() {
- return new Account(uniqueId());
- }
-}
Deleted: trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CategoryDaoTest.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CategoryDaoTest.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CategoryDaoTest.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,170 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-
-import de.campussource.cse.cdmm.dao.CategoryDao;
-import de.campussource.cse.cdmm.domain.Category;
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.test.AbstractPersistentUnitTest;
-
-public class CategoryDaoTest extends AbstractPersistentUnitTest {
-
- private CategoryDao dao;
- private Category category;
- private Category parentCategory;
-
- /**
- * Creates a category object, a parent object for this category and the
- * category dao.
- */
- @Before
- public void setUp() {
- category = newCategory();
- parentCategory = newCategory();
- dao = new CategoryDao();
- autowireByType(dao);
- txBegin();
- }
-
- @After
- public void tearDown() {
- txCommit();
- }
-
- /**
- * Checks if category can be persisted
- */
- @Test
- public void testPersistCategory() {
- try {
- dao.persist(category);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException on creation of category");
- }
- assertNotNull(category.getId());
- }
-
- /**
- * Checks if category can be found by id
- */
- @Test
- public void testFindCategory() {
- try {
- dao.persist(category);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException on creation of category");
- }
- assertNotNull(category.getId());
- Category coid = null;
- try {
- coid = dao.find(category.getId());
- } catch (ServiceComponentException e) {
- fail("Created category could not be retrieved");
- }
- assertEquals(category, coid);
- }
-
- /**
- * Checks if category can be deleted
- */
- @Test
- public void testRemoveCategory() {
- try {
- dao.persist(category);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException on creation of category");
- }
- assertNotNull(category.getId());
- try {
- dao.remove(category);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException");
- }
- try {
- @SuppressWarnings("unused")
- Category retrievedCategory = dao.find(category.getId());
- fail("Deleting of category failed");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- }
-
- /**
- * Checks if cascading saving and cascading deleting work
- */
- @Test
- public void testCascading() {
- category.addToParentCategory(parentCategory);
- try {
- dao.persist(category);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException on creation of category");
- }
- assertNotNull(category.getId());
- assertNotNull(parentCategory.getId());
- assertEquals(category.getParent(), parentCategory);
- assertEquals(parentCategory.getChildren().get(0), category);
- try {
- dao.remove(parentCategory);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException");
- }
- try {
- @SuppressWarnings("unused")
- Category retrievedParentCategory = dao.find(parentCategory.getId());
- fail("Deleting of parent category failed");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- try {
- @SuppressWarnings("unused")
- Category retrievedCategory = dao.find(category.getId());
- fail("Cascaded deleting of child category failed");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- }
-
- /**
- * Checks if searching for not existing ids returns null
- */
- @Test
- public void testDoNotFindById() {
- Category foundCategory = null;
- try {
- foundCategory = dao.find(0L);
- fail("Exception should occur");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- assertNull(foundCategory);
- }
-
- /**
- * Checks if circular category dependencies are prevented
- */
- @Test
- public void testCircularDependencyCheck() {
- assertTrue(category.addToParentCategory(parentCategory));
- try {
- dao.persist(category);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException on creation of category");
- }
- assertFalse(parentCategory.addToParentCategory(category));
- }
-
- private Category newCategory() {
- return new Category(uniqueId());
- }
-
-}
Deleted: trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CourseDaoTest.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CourseDaoTest.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/CourseDaoTest.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,197 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.fail;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-
-import de.campussource.cse.cdmm.dao.CategoryDao;
-import de.campussource.cse.cdmm.dao.CourseDao;
-import de.campussource.cse.cdmm.domain.Category;
-import de.campussource.cse.cdmm.domain.Course;
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.test.AbstractPersistentUnitTest;
-
-public class CourseDaoTest extends AbstractPersistentUnitTest {
-
- private CourseDao dao;
- private Course course;
-
- /**
- * Creates a course object for testing and the course dao
- */
- @Before
- public void setUp() {
- course = newCourse();
- dao = new CourseDao();
- autowireByType(dao);
- txBegin();
- }
-
- @After
- public void tearDown() {
- txCommit();
- }
-
- /**
- * Tests creating of a course object
- */
- @Test
- public void testPersistCourse() {
- try {
- dao.persist(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- assertNotNull(course.getId());
- }
-
-
-
- /**
- * Tests searching for a course object by id
- */
- @Test
- public void testFindCourse() {
- try {
- dao.persist(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- assertNotNull(course.getId());
- commitAndBeginTx();
- Course coid = null;
- try {
- coid = dao.find(course.getId());
- } catch (ServiceComponentException e) {
- fail("Creating or retrieving of course failed!");
- }
- assertEquals(course, coid);
- }
-
- /**
- * Tests deleting of course object
- */
- @Test
- public void testRemoveCourse() {
- try {
- dao.persist(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- assertNotNull(course.getId());
- try {
- dao.remove(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- try {
- @SuppressWarnings("unused")
- Course retrievedCourse = dao.find(course.getId());
- fail("Deleting of course failed");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- }
-
- /**
- * Tests if searching for not existing id returns null
- */
- @Test
- public void testDoNotFindById() {
- Course foundCourse = null;
- try {
- foundCourse = dao.find(0L);
- fail("Exception should occur");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- assertNull(foundCourse);
- }
-
- /**
- * Tests cascading to category objects.
- */
- @Test
- public void testCascadingToCategory() {
- Category category = new Category(uniqueId());
- CategoryDao categoryDao = new CategoryDao();
- autowireByType(categoryDao);
- try {
- categoryDao.persist(category);
- } catch (ServiceComponentException e1) {
- fail("Unexpected ServiceComponentException");
- }
- assertNotNull(category.getId());
- course.addToCategory(category);
- try {
- dao.persist(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- assertNotNull(course.getId());
- assertNotNull(course.getCategories());
- assertNotNull(category.getCourses());
- assertEquals(course.getCategories().get(0), category);
- assertEquals(category.getCourses().get(0), course);
- }
-
- /**
- * Tests cascading in course hierarchy and correct course hierarchy
- */
- @Test
- public void testWorkgroupCascading() {
- // check correct cascading on creation of workgroup
- Course workgroup1 = new Course(uniqueId());
- Course workgroup2 = new Course(uniqueId());
- workgroup1.addAsWorkgroupTo(course);
- try {
- dao.persist(workgroup1);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException");
- }
- assertNotNull(workgroup1.getId());
- assertNotNull(course.getId());
- assertNotNull(workgroup1.getParent());
- assertEquals(workgroup1.getParent(), course);
- assertNotNull(course.getWorkgroups());
- assertEquals(course.getWorkgroups().get(0), workgroup1);
- // check if circular dependency is prevented
- assertFalse(workgroup2.addAsWorkgroupTo(workgroup1));
- // check correct deleting cascading
- try {
- dao.remove(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected Exception on removing of course");
- }
- try {
- @SuppressWarnings("unused")
- Course retrievedCourse = dao.find(course.getId());
- fail("Deleting of course failed");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- try {
- @SuppressWarnings("unused")
- Course retrievedWorkgroup = dao.find(workgroup1.getId());
- fail("Cascaded deleting of workgroup failed");
- } catch (ServiceComponentException e) {
- // Exception should occur
- }
- }
-
- /**
- * Convenience method for creating a course object with a unique id
- *
- * @return course object with unique id
- */
- private Course newCourse() {
- return new Course(uniqueId());
- }
-
-}
Deleted: trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/DaoTest.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/DaoTest.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/DaoTest.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,31 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import static org.junit.Assert.fail;
-
-import org.junit.Before;
-import org.junit.Test;
-
-import de.campussource.cse.cdmm.dao.AccountDao;
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.test.AbstractPersistentUnitTest;
-
-public class DaoTest extends AbstractPersistentUnitTest {
- private AccountDao accountDao;
-
- @Before
- public void setUp() {
- accountDao = new AccountDao();
- autowireByType(accountDao);
- txBegin();
- }
-
- @Test
- public void testAccountDao(){
- try {
- accountDao.remove(null);
- fail("Exception should occur");
- } catch (ServiceComponentException e) {
- }
- }
-
-}
Deleted: trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/RoleDaoTest.java
===================================================================
--- trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/RoleDaoTest.java 2009-05-02 10:27:28 UTC (rev 200)
+++ trunk/cse-ip/sc-cdmm/src/test/java/de/campussource/cse/cdmm/dao/RoleDaoTest.java 2009-05-04 12:07:57 UTC (rev 201)
@@ -1,317 +0,0 @@
-package de.campussource.cse.cdmm.dao;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.fail;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-
-import de.campussource.cse.cdmm.MissingAttributeException;
-import de.campussource.cse.cdmm.dao.AccountDao;
-import de.campussource.cse.cdmm.dao.CourseDao;
-import de.campussource.cse.cdmm.dao.RoleDao;
-import de.campussource.cse.cdmm.domain.Account;
-import de.campussource.cse.cdmm.domain.Course;
-import de.campussource.cse.cdmm.domain.Role;
-import de.campussource.cse.cdmm.domain.RoleType;
-import de.campussource.cse.cdmm.domain.State;
-import de.campussource.cse.common.exception.ServiceComponentException;
-import de.campussource.cse.common.test.AbstractPersistentUnitTest;
-
-public class RoleDaoTest extends AbstractPersistentUnitTest {
- private RoleDao dao;
- private Role role;
-
- private Course course;
-
- private Account account;
-
- @Before
- public void setUp() {
- //set up daos
- dao = new RoleDao();
- autowireByType(dao);
- //create role object with needed dependencies
- course = new Course(uniqueId());
- account = new Account(uniqueId());
- role = newRole();
- txBegin();
- }
-
- @After
- public void tearDown(){
- txCommit();
- }
-
- /**
- * Tests if Role can be persisted
- */
- @Test
- public void testPersistRole() {
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- e.printStackTrace();
- fail("Unexpected MissingAttributeException!");
- }
- assertNotNull(role.getId());
- }
-
-
- /**
- * Tests if role can be found by id
- */
- @Test
- public void testFindRole() {
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- fail("Unexpected MissingAttributeException!");
- }
- assertNotNull(role.getId());
- Role roid = null;
- try {
- roid = dao.find(role.getId());
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- assertEquals(role, roid);
- }
-
- /**
- * Tests if Role can be deleted
- */
- @Test
- public void testRemoveRole() {
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- fail("Unexpected MissingAttributeException!");
- }
- assertNotNull(role.getId());
- try {
- dao.remove(role);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException!");
- }
- try {
- @SuppressWarnings("unused")
- Role retrievedRole = dao.find(role.getId());
- fail("Deleting failed");
- } catch (ServiceComponentException e) {
- //Exception is correct
- }
- CourseDao courseDao = new CourseDao();
- autowireByType(courseDao);
- try {
- Course retrievedCourse = courseDao.find(course.getId());
- assertNotNull(retrievedCourse);
- } catch (ServiceComponentException e) {
- fail("Account should not be deleted!");
- }
- }
-
- /**
- * Tests if search for not existing id returns null
- */
- @Test
- public void testDoNotFindById() {
- @SuppressWarnings("unused")
- Role foundRole;
- try {
- foundRole = dao.find(0L);
- fail("ServiceComponentException should have been thrown, due to search for an not existing object!");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- }
-
- /**
- * Tests if create and update statements are correctly cascaded
- * to account and course entities
- */
- @Test
- public void testCascadingOnCreate(){
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- fail("Unexpected MissingAttributeException occured!");
- }
- assertNotNull(role.getId());
- assertNotNull(course.getId());
- assertNotNull(account.getId());
- assertNotNull(account.getRoles());
- assertNotNull(course.getRoles());
- assertEquals(course.getRoles().get(0), role);
- assertEquals(account.getRoles().get(0), role);
- assertEquals(role.getCourse(), course);
- assertEquals(role.getAccount(), account);
- }
-
- /**
- * Tests if role objects are deleted on deletion of parent course object
- */
- @Test
- public void testCascadingOnDeleteCourse(){
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- fail("Unexpected MissingAttributeException occured!");
- }
- assertNotNull(role.getId());
- assertNotNull(course.getId());
- assertNotNull(account.getId());
- assertNotNull(account.getRoles());
- assertNotNull(course.getRoles());
- assertEquals(course.getRoles().get(0), role);
- assertEquals(account.getRoles().get(0), role);
- assertEquals(role.getCourse(), course);
- assertEquals(role.getAccount(), account);
-
- commitAndBeginTx();
-
- CourseDao courseDao = new CourseDao();
- autowireByType(courseDao);
- try {
- courseDao.remove(course);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException occured!");
- }
- try{
- @SuppressWarnings("unused")
- Course retrievedCourse = courseDao.find(course.getId());
- fail("Course deleting failed!");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- try {
- @SuppressWarnings("unused")
- Role retrievedRole = dao.find(role.getId());
- fail("Cascaded Role deleting failed!");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- }
-
- @Test
- public void testCascadingOnDeleteAccount(){
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- fail("Unexpected MissingAttributeException occured!");
- }
- assertNotNull(role.getId());
- assertNotNull(course.getId());
- assertNotNull(account.getId());
- assertNotNull(account.getRoles());
- assertNotNull(course.getRoles());
- assertEquals(course.getRoles().get(0), role);
- assertEquals(account.getRoles().get(0), role);
- assertEquals(role.getCourse(), course);
- assertEquals(role.getAccount(), account);
-
- commitAndBeginTx();
-
- AccountDao accountDao = new AccountDao();
- autowireByType(accountDao);
- try {
- accountDao.remove(account);
- } catch (ServiceComponentException e) {
- fail("Unexpected ServiceComponentException occured!");
- }
- try {
- @SuppressWarnings("unused")
- Account retrievedAccount = accountDao.find(account.getId());
- fail("Account deleting failed!");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- try {
- @SuppressWarnings("unused")
- Role retrievedRole = dao.find(role.getId());
- fail("Cascaded role deleting failed");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- }
-
- @Test
- public void testRetrieveRole(){
- Role role = new Role(uniqueId());
- role.setType(RoleType.PARTICIPANT);
- Account account = new Account(uniqueId());
- Course course = new Course(uniqueId());
-
- try {
- dao.persist(role);
- fail("It should not be able to persist role without course and account reference");
- } catch (MissingAttributeException e) {
- //Exception should occur;
- }
- role.setCourse(course);
- try {
- dao.persist(role);
- fail("It should not be able to persist role without course and account reference");
- } catch (MissingAttributeException e) {
- //Exception should occur;
- }
- role.setCourse(null);
- role.setAccount(account);
- try {
- dao.persist(role);
- fail("It should not be able to persist role without course and account reference");
- } catch (MissingAttributeException e) {
- //Exception should occur;
- }
- role.setCourse(course);
- try {
- dao.persist(role);
- } catch (MissingAttributeException e) {
- fail("Unexpected Missing Attribute Exception");
- }
- Role retrievedRole = null;
- try {
- retrievedRole = dao.retrieveRole(0, course.getId());
- fail("Retrieved object should not exist");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- try {
- retrievedRole = dao.retrieveRole(account.getId(),0);
- fail("Retrieved object should not exist");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- try {
- retrievedRole = dao.retrieveRole(1l, 1l);
- fail("Retrieved object should not exist");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
- try {
- retrievedRole = dao.retrieveRole(account.getId(), course.getId());
- } catch (ServiceComponentException e) {
- fail("Retrieved object should exist");
- }
- assertNotNull(retrievedRole);
- assertEquals(role, retrievedRole);
-
- try {
- dao.remove(null);
- fail("null can't be removed");
- } catch (ServiceComponentException e) {
- //Exception should occur
- }
-
- }
-
- private Role newRole() {
- Role role = new Role(uniqueId());
- role.addToCourseAndAccount(course, account);
- role.setType(RoleType.ASSISTANT);
- role.setState(State.EXISTS);
- return role;
- }
-}
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