Comments for javanus.com

Comment on struts2: how to display more than one textfield in one row by Sachin

Sachin — Fri, 16 Mar 2012 06:33:59 +0000

Thanks for this space..it has helped me a lot..i was looking to change the theme and modify it but now i dont need to do this…thanks a lot!!!

Comment on Zombie killer on linux or how to end the financial crisis? by Ricardo Schmidt

Ricardo Schmidt — Thu, 27 Jan 2011 01:24:59 +0000

This program works! Excellent job! Thank you for sharing.

Comment on Fisher’s Exact Test in java version by Tal

Tal — Sat, 04 Dec 2010 17:41:58 +0000

why not use:
http://www.jsc.nildram.co.uk
its a great statistical API for java. if you use Hypergeomatric distribution u can get results for fishers exact test:

Hypergeometric h = new Hypergeometric(sampleSize, population, markedItems);

return h.cdf(x)

Comment on struts2: how to display more than one textfield in one row by Prashant

Prashant — Sun, 14 Nov 2010 03:58:25 +0000

Thanks for the post in javaranch and this blog. I learnt something new.

Comment on how to use jQuery grid with struts2 by alex

alex — Thu, 04 Nov 2010 07:38:15 +0000

Javanus, place @JSON(serialize=false) on your

List getRequests method to solve the out of memory problem

The Json lib trigers the lazy loading of the requets

Comment on how to use jQuery grid with struts2 by javanus

javanus — Wed, 13 Oct 2010 05:20:59 +0000

Are you sure you use all required annonations?

Comment on how to use jQuery grid with struts2 by Luckay

Luckay — Mon, 11 Oct 2010 13:52:15 +0000

it seems like the array not having connection with the grid.
could any body please give me clue?

the execute method is works fine.. but it seems like unable to tell
gridModel to show the array records

public String execute()
{
log.debug(“Page ” + getPage()+” Rows ” + getRows() +” Sorting Order “+
getSord()+” Index Row :” + getSidx());
log.debug(“Search :” + searchField + ” ” + searchOper + ” ” +
searchString);

Object list = session.get(“mylist”);
if (list != null)
{
myHosts = (List) list;
}
else
{
log.debug(“Build new List”);
myHosts = HostDAO.buildList();
}

if (getSord() != null && getSord().equalsIgnoreCase(“asc”))
{
Collections.sort(myHosts);
}
if (getSord() != null && getSord().equalsIgnoreCase(“desc”))
{
Collections.sort(myHosts);
Collections.reverse(myHosts);
}

setRecord(HostDAO.getHostCount(myHosts));

int to = (getRows() * getPage());
int from = to – getRows();

if (to > getRecord()) to = getRecord();

if (loadonce)
{
setGridModel(myHosts);
}
else
{
if (searchString != null && searchOper != null)
{
int id = Integer.parseInt(searchString);
if (searchOper.equalsIgnoreCase(“eq”))
{
log.debug(“search id equals ” + id);
List cList = new ArrayList();
cList.add(HostDAO.findById(myHosts, id));
setGridModel(cList);
}
else if (searchOper.equalsIgnoreCase(“ne”))
{
log.debug(“search id not ” + id);
setGridModel(HostDAO.findNotById(myHosts, id, from, to));
}
else if (searchOper.equalsIgnoreCase(“lt”))
{
log.debug(“search id lesser then ” + id);
setGridModel(HostDAO.findLesserAsId(myHosts, id, from, to));
}
else if (searchOper.equalsIgnoreCase(“gt”))
{
log.debug(“search id greater then ” + id);
setGridModel(HostDAO.findGreaterAsId(myHosts, id, from, to));
}
}
else
{
setGridModel(HostDAO.getHosts(myHosts, from, to));
}
}
setTotal((int) Math.ceil((double) getRecord() / (double) getRows()));
session.put(“mylist”, myHosts);
return SUCCESS;
}

Comment on how to limit the text length in a TextBox using JavaFX by bash

bash — Fri, 10 Sep 2010 20:27:09 +0000

Great example i was loosing my hopes on this but this is simple quick and efficient

Comment on Fisher’s Exact Test in java version by Schnurlose Telefone

Schnurlose Telefone — Fri, 20 Aug 2010 18:58:34 +0000

the useful information u presented do help our team’s investigation for my group, thanks.

Comment on Fisher’s Exact Test in java version by cowboydeals.com

cowboydeals.com — Wed, 29 Jul 2009 03:37:11 +0000

Thanks for the great post, I have added it to my RSS feed for your future posts! Great!