Tagged Questions
5
votes
1answer
289 views
Android database interaction logic
I have a database-intensive app. Almost every activity requires access to the database, both reading and writing. I had a lot of problems with separate threads and activities on the stack closing ...
3
votes
3answers
53 views
Simplify things in the run method to look cleaner
I am trying to insert into Database using JDBC and each thread will be inserting into database. I need to insert into around 30-35 columns. I wrote a Stored procedure that will UPSERT into those ...
3
votes
4answers
182 views
Should I break my DAO into one DAO class for each transfer object?
As a learn-by-doing project to learn java webapps I'm creating a website for registering and displaying happenings using JSP/Servlets, Apache Tomcat server, JDBC and a MySQL database.
I use JSP for ...
2
votes
1answer
97 views
DAO Layer Code Review
Please review my following code for DAO layer.
public List<Channel> getListOfChannels() throws DataAccessException {
// will have the channel in form of List
// to hold the ...
2
votes
1answer
51 views
ORM Entity with many similar relationships
To provide some background context, I'm implementing a web-based solution (Java, Spring, Hibernate) that allows the creation/authoring of task-centric workflow documents. Basically a workflow ...
1
vote
2answers
99 views
Make code looks more cleaner in the run method
I am trying to insert into Database using JDBC and each thread will be inserting into database. I need to insert into around 30-35 columns. I wrote a Stored procedure that will UPSERT into those ...
0
votes
3answers
56 views
What is the best way to save this? (saving the data generated by an application) [closed]
I have this code, and i want to save the generated data, but i don't know how, A database? a file? do i need to chance everyting in the code and start over again?
I'm from brazil, so the variables ...
