cluster5.server.datastorage.dao
Class ProjectDao

java.lang.Object
  cluster5.server.datastorage.dao.ProjectDao

public class ProjectDao
extends java.lang.Object

Constructor Summary

ProjectDao()

Method Summary

boolean	deleteProject(java.lang.Long projectId) Deletes specified project
Project	getById(java.lang.Long projectId)
java.lang.Long	getByUserIdAndName(java.lang.Long userId, java.lang.String projectName)
float	getProjectProgress(java.lang.Long projectId)
java.util.List<java.lang.String>	listProjectNamesByUserId(java.lang.Long userId)
Project	save(Project project) Saves or updates a Project in(to) the database.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProjectDao

public ProjectDao()

Method Detail

getById

public Project getById(java.lang.Long projectId)

listProjectNamesByUserId

public java.util.List<java.lang.String> listProjectNamesByUserId(java.lang.Long userId)

Parameters:

userId -

Returns:

list of project names or an empty list

getByUserIdAndName

public java.lang.Long getByUserIdAndName(java.lang.Long userId,
                                         java.lang.String projectName)

Parameters:

userId -

projectName -

Returns:

project ID by given user ID and project name

save

public Project save(Project project)

Saves or updates a Project in(to) the database.

Parameters:

project -

Returns:

instance of project with the ID set

deleteProject

public boolean deleteProject(java.lang.Long projectId)

Deletes specified project

Parameters:

projectId -

Returns:

true on operation success

getProjectProgress

public float getProjectProgress(java.lang.Long projectId)