Help please how to go about this
Hi,
I have 2 java programs(one is a servlet and the other is a class file).The class file runs as an application when the main method is used.
Now I want to call the methods in this class file from the servlet.The servlet is in a folder by name "controller" and the other class file is in a folder called "model".
I want to call the initDatabase() method from the init() method in the servlet and the validateUser() method in the doPost() method.
Kindly let me know what can be done.Any help would be gr8tly appreciated.
Let me know if the codes for the respective program is required.
Thanks
as
You just all the appropriate methods.
Additional complications can occur, for example perhaps the access permissions are such that you can't call the methods, or the design of the called class is such that its methods can't be independantly invoked like that (i.e., it wasn't designed very well). But there's no way for us to tell whether that's the case here.
Similar Messages
-
I am not able to see the airplay icon with Maverick. Can anyone help on how to go about this?
Does restarting the router help?
Best. -
Firefox could not install this item because "install.rdf" (provided by the item) is not well-formed or does not exist. Please contact the author about this problem.
Well that is the message i get. I can still use firefox(version3.6.8)You get that error if an extension is using an old and no longer supported method to install a plugin.
Which plugin are you trying to install?
See also http://kb.mozillazine.org/Unable_to_install_themes_or_extensions -
Hi, I bought Apple tv traying to rent a movie but there problem with itunes, and there is on apple tv don't have my country. could you help me please how can I solve this problem?
Whinston,
I live in Azerbaijan. Recently I bought apple tv in New York. When I come back to my country tried to rent movies from my country but couldn't find my country name on apple tv menu, so there is a problem I don't know how to fix it. is there have another way to take a rent movies? -
hey all , my apple ipad 16gb wifi only is showing a blue screen !! please help ! how do i fix this . what does it mean ? thanks in advance .
Thank u verrrrrrrrrrry much FoxFifth u save my life thank u.
-
M from india, i purchase iphone 4s around 18 mnths ago. I was having 1 year warranty of 1 year that has been expired 6 months ago. Now how can i extend my iphone warranty. Please let me know about this. Thanks in advance..
If you don't know the sender, then it is most likely a scam or spam email. I get them every day - I just delete them. I also get daily notices from Facebook or someone called Adriana at Facebook even though i do not have an account there. Can't do anything about it - just delete it.
-
I have an old i phone 3G and do not know the password for it. trying to restore it from itunes so my daughter can use it as an ipod but keep getting error code 1015, any help on how to get passed this please?
Hi ratcat14!
I have an article that can help you troubleshoot this issue:
Resolve specific iTunes update and restore errors
http://support.apple.com/kb/ts3694
Check for hardware issues
Try to restore your iOS device two more times while connected with a cable, computer, and network you know are good. Also, confirm your security software and settings are allowing communication between your device and update servers. If you still see the alert when you update or restore, contact Apple support.
Common errors: 1, 10-47, 1002, 1011, 1012, 1014, 1000-1020.
Thanks for being a part of the Apple Support Communities!
Cheers,
Braden -
but i have problem in step 13. i can't see step 13 because the red box which has this message " please contact itunes support to complete this transaction" apears. plz help me how can i pass this step
You will need to do what it says, contact iTunes support. Click the Support tab above, then the Get Started link in the Contact Apple Support area and you'll be guided.
Regards. -
My ipod touch 4th generation no longer holds it's charge for more than 40mins from full power, think it needs a new internal battery but have no idea how to go about this and am no longer covered by my guarantee. Can anyone advise me on what's best? Thanks in advance
Using the battery level meter in this manner is comparable to using your car's fuel gauge to calculate miles per gallon. The only thing that matters is the total amount of operating time from full charge to auto-shutdown.
Use an Apple wall-mount charger. Do NOT use a computer's USB port. Then, operate it normally until auto shut-down (ignore any low level alerts that may appear). An irony is that doing that test to determine the total operating time is also the exact procedure necessary to calibrate the battery level meter.
I'm not claiming that you do not have a problem. I am stating, however, that we don't yet know whether or not a battery problem exists.
According to Apple:
Use Your iPod Regularly
For proper reporting of the battery’s state of charge, be sure to go through at least one charge cycle per month (charging the battery to 100% and then completely running it down).
Elsewhere, Apple elaborates and explains that two half-discharges (or four quarter-discharges, etc.) equals one full discharge. -
Firefox could not install this item because "install.rdf" (provided by the item) is not well-formed or does not exist. Please contact the author about this problem.
The statement above is in the pop up error box every time, when I launch Firefox. If I click ok in the box Firefox then opens. How do I fix this initializing/launch problem?Start Firefox in [[Safe Mode]] to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).<br />
See [[Troubleshooting extensions and themes]] and [[Troubleshooting plugins]]
If it does work in Safe-mode then disable all your extensions and then try to find which is causing it by enabling one at a time until the problem reappears.<br />
You can use "Disable all add-ons" on the [[Safe mode]] start window to disable all extensions.<br />
You have to close and restart Firefox after each change via "File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit")<br /> -
I want to start a new iTunes U course for catolog and I don't know what can I do please give me description about this title.
If you haven't already done so then you can contact iTunes support via this page and ask them why the message is appearing (these are user-to-user forums, we won't know why) : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page
-
can anyone help please. how do i get the home button to appear on the touch screen my home button has stopped working?
I have same problem.
However, I am unable to turn on Assistive Touch.
At one time I was able to activate it, but it went away and now I cant reactivate.
What is the solution? -
Please how do I handle this?
I downloaded a higher version of my Iphone 3 but during the installation it always hangs and show an unknown error message that it cannot be downloaded and the code of the message 1015.This is usually a result of the iPhone being hacked with the cutsie term for that "jailbroken".
http://support.apple.com/kb/TS3694#error1015
Error 1015: This error is typically caused by attempts to downgrade the iPhone, iPad, or iPod touch's software. This can occur when you attempt to restore using an older .ipsw file. Downgrading to a previous version is not supported. To resolve this issue, attempt to restore with the latest iPhone, iPad, or iPod touch software available from Apple. This error can also occur when an unauthorized modification of the iOS has occurred and you are now trying to restore to an authorized, default state. -
HT4436 I wish to cancel my Icloud subscription, anyone tell me how to go about this?
I wish to cancel my I Cloud subscription, can anyone tell me how to go about this?
Open iTunes, go to your account and turn auto-renew off.
-
I am trying to download Tap Tap Revenge on my new Ipad air..however..i searched for it in the App Store but there are none...help please..i really love this game! Is there something wrong with my App Store or my ipad??
It looks like the app is not currently in the App Store, I can't find it in the UK nor US stores.
If you had previously downloaded it then do you have a copy on your computer's iTunes so that you can sync it to your iPad ?
Maybe you are looking for
-
There's a book I bought two years ago that's just not a good book and I can't have visible with my little siblings using my iPad. It's not on my bookshelf on my iBooks app, but it is under Purchased Books. I understand you cannot permanently remove t
-
USB720 VZAccess not working with Mac OS 10.6.4
Hello: I have a USB 720 modem that I have been using on my Intel Macbook Pro with OS 10.5.8. I just bought a Mac Pro tower with OS 10.6.4, downloaded the VZAccess update 7.0.5, installed it and can not connect. When I do it says, "Error Connection fa
-
When starting InDesignCS2 received new error message -- InDesign is missing required system fonts or
We are not able to start Indesign CS2 without getting the error message: <<InDesign is missing required system fonts or CMap files. Please reinstall InDesign.>> This is on WinXP.<br /><br />Recently I installed Creative Suite CS4. It took almost a da
-
T61 Rescue and Recovery - system restore has no restore points
Hello I just got a T61 with Vista basic, I made some restore points in Vista but in ThinkVantage, system restore there is no restore points in the "Main hard disk" area. I also have updated using ThinkVantage system update, all the crucial items. Is
-
hello guys n girls... i am undergoing training in SAP HR. i have softcopies of 4.7 version. if anyone has softcopies relating to HR 5.0/6.0 can they please forward them to me.. would appreciate your help .. thanks and regards rajesh