Tagged Questions
0
votes
1answer
57 views
Converting Java applet to web application
I would like to convert this Java applet into an equivalent web app. This is my first time creating a web app, but I have some programming experience and time, and am willing to teach myself all of ...
-3
votes
0answers
108 views
Converting Java applet to “HTML5”? [closed]
I am a novice programmer, but the most experienced one in my organization.
We have a number of dated online Java applets (with source code) which run various simulations.
My task is to "convert them ...
0
votes
1answer
180 views
Exception Handling in Java web application
I know exception handling is a topic often discussed in the world of Java. I've read a few threads on here and SO as well.
...
0
votes
6answers
299 views
Looking to build a 2 java applications. should it be web-based application or standalone application?
The first application (web-based) will be located at site1 and once the information is processed, it will be sent to the second application(web-based) located at site2. Application2 needs to be able ...
0
votes
2answers
78 views
Feasibility of continuous delivery with a mixture of development platforms
What are the major obstacles (and potential solutions, if known) for implementing "continuous delivery" software development when an application relies on varied programming languages or modules... ...
1
vote
1answer
140 views
how to develop a common pool of functions? [closed]
I need to develop an application which runs on the web as well as on mobile platform. I want to make something like a directory where i hold my common functions in respect to web and mobile platform. ...
9
votes
8answers
1k views
Do I have to learn html and javascript to create web applications?
I am an experienced Java programmer, and I want to create a complex web application requiring dynamic pages, drawings, etc (take SO as an example). Do I have to learn javascript/html in order to ...
1
vote
4answers
693 views
Why can't WARs share session info?
I have seen several developers looking for a solution for this problem: accessing session information from a different WAR (even when inside the same EAR) - here are some samples: Any way to share ...
1
vote
2answers
190 views
Servlet : Usage of Constants.java class vs context param
I'm just wondering whether to keep some of my variables in Constants class or keep it in web.xml
Say, I want to keep a variable of Facebook graph API prefix or api_key, client_id
From my ...
-2
votes
1answer
181 views
Web Frameworks caring about persistence?
I have noticed that Play! Framework encompasses persistence strategy (like JPA etc...)
Why would a web framework care about persistence ?!
Indeed, this would be the job of the server-sides ...
3
votes
3answers
921 views
Implementing cache system in Java Web Application [closed]
I worked with JPA (Eclipselink implementation) and Hibernate. As I understand these two have great caching systems.
I am interested in caching in a Web application and in order to better understand ...
9
votes
2answers
461 views
How do CDNs protect failover sites from DDoS attacks?
I'm in the design process for a Java web app that I will probably end up deploying to Google App Engine (GAE). The nice thing about GAE is that I really don't have to worry about fortifying my app ...
18
votes
4answers
7k views
Reasons NOT to use JSF [closed]
I am new to StackExchange, but I figured you would be able to help me.
We're crating a new Java Enterprise application, replacing an legacy JSP solution. Due to many many changes, the UI and parts of ...
0
votes
1answer
164 views
EJB Lifecycle and Relation to WARs
I've been reading up on EJBs (3.x) and believe I understand the basics. This question is a "call for confirmation" that I have interpreted the Java EE docs correctly and that I understand these ...
4
votes
2answers
2k views
Heavy use of static methods in a Java EE web application?
Generally I am asking if this is a norm. The application architecture includes spring and the zk framework. I personally can't help but think this introduces a number of problems. I mean...this is a ...
