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How to ask questions and get their answers?
RoseIndia Q&A service is only for troubleshooting the Java and OpenSource programming and developing fields, not the broad field for common matters. It is an email-based problem solving service in which users can ask their technical queries by submitting it on the specified location under the particular category. For submitting the question, users have to follow the following guidelines:
Do this:
- The user must post the query relating to only Java and OpenSource field.
- The user must post the problem under only the specified category and also mention it properly. For Example: A question relating to Spring must be asked in the Q&A section given in Spring page.
- Users also have to declare theirs' existing and true email addresses in which the answers of the questions can be sent.
- The asking question must be in English language and the ‘sense' of the question must be correct and projected on the specific area.
- Ask single question in one time login, however user can ask unlimited questions by login similar number of time.
- Before asking the questions, user must search the answer in the archive sections, it may be possible that users will get plenty number of answers of their questions.
Don't do this:
- The user should not violate the rules of the guideline. In the case of violating the rules, user will get no response.
- The questions asked beyond the defined fields will not be entertained.
- The user who asks the question in slang and filthy language will be blocked and will get no response.
- Users must not ask questions in the comment section because comments section is only for posting the comments and rating the articles/ tutorials. Same like this, question-answer section is only for Q&A, not for comments.
Response process and period
Here, we would try to reply the query as soon as possible. But in case, if the answer is very complex, it will take 3-7 days and you will get the responding information on your email. Most probably, user will get only the link of the question if the answer is too long to response. This process has been
adopted to provide you the complete and wide range of information in the quickest succession, while answer of the simple questions will be replied in the written format. RoseIndia team acknowledges the user by sending him/her email as the user submits the question.
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Disclaimer
RoseIndia does not guarantee to answer all the questions asked in the Q&A section. Normally, all Q&A Content is provided by RoseIndia team, but some questions can answered from RoseIndia users too.
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Current Comments
26 comments so far (post your own) View All Comments Latest 10 Comments:how many ways to create object what are they give me example each one individually
Posted by rama on Thursday, 05.8.08 @ 11:40am | #58890
How to convert Ms Word (.doc) file to Protected pdf
Posted by ravikumar on Wednesday, 04.30.08 @ 14:17pm | #58207
Hi all,
I am trying to refresh the data that have been retrieved from database to a jsp page. The first action class is retrieving data from database and display them in the jsp page. In the same jsp page I want to create a button where a user can click to refresh the data that has been update in the database side. This is done by second action class. Please let me know as this problem is hitting my head.
The first action class
public class StateResultAction extends BaseAction{
private int year;
private int month;
public ActionForward process(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) throws Exception
{
String forwardPage = "";
Vector data = null;
Log log = getLogger();
StateForm stateForm = ((StateForm)form);
log.debug("in StateResultAction:"+stateForm);
try {
year = stateForm.getStartYear();
month = stateForm.getStartMonth();
StateBusLogic busLogic = new StateBusLogic(stateForm);
if(stateForm.getSt().startsWith("98")){
data = busLogic.getBalance2();
}else{
data = busLogic.getBalance();
}
log.debug("size of data:"+data.size());
request.getSession().setAttribute("data", data);
}catch (Exception e){
log.error("Exception occur while query the balance:"+e);
forwardPage = "error";
}
request.getSession().setAttribute("startDate", fmrsForm.getStartDate());
request.setAttribute("endDate",stateForm.getEndDate());
request.setAttribute("st", stateForm.getSt());
if (stateForm.getProgNum() == 0 )
forwardPage = "state";
else
forwardPage = "sub-state";
return mapping.findForward(forwardPage);
}
}
The second action class for Refreshing the same jsp page and getting the new data that just being entered in the database is
public class StateRefreshAction extends BaseAction {
public ActionForward process(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) throws Exception {
return mapping.findForward("state");
}
}
Posted by Omar on Wednesday, 04.30.08 @ 02:20am | #58152
Hello Sir,Mam
Question is ,I am using Java Swings to create GUI application which will handling different frames at different time, and frame will be displayed when I click at the button associated to it,each frame of these will be displaying some controls and those are connected to event such as exit,update,insert etc.can you help me out to solve the problem.
Posted by Tarun on Friday, 04.25.08 @ 09:30am | #57829
I wanted full notes of "Java RMI" .Please send, I am waiting for your reply.
Posted by siva on Wednesday, 04.23.08 @ 18:16pm | #57702
Develop a RMI application in which a client applet invokes a method on a remote object to retrieve the bio_data of an employee from the XYZ company along with his photograph and display them on the specified area on the applet.Here the person’s bio_data is retrived while giving the employee identification number through the keyboard.
Posted by ahila on Saturday, 04.19.08 @ 22:54pm | #57239
draw theEER diagram for the hospital showing all entities,relationship,aggregation,generalisation and specialisation.
Posted by jyotiverma on Thursday, 04.17.08 @ 07:23am | #56767
Is java is designed for only Internet Programming? can we used java for System Programming like C,Ada and Modula.
Posted by Surya on Wednesday, 04.16.08 @ 20:56pm | #56728
Just few minutes ago I got membership of Hostserver.
first Question:
Can I have network simulation animation, Applet source code from you
Seond Question:
I have a question, if somebody could help me
How can i convert ltime into double or long
in this method in java.
ltime is Object with any Type.
public ltime now();
public void StartAll(ltime t0, ltime t1);
Posted by andi on Sunday, 04.6.08 @ 00:07am | #55425
connection is an interface
How You create object of interface
as
Connection con=Drivermanager.getConnection();
what they write inside Connection interface
i.e
interface Connection
{
}
class DriverManager
{
static getConnection();
}
Posted by santosh on Wednesday, 04.2.08 @ 21:40pm | #55141