How can i HALF_ROUND_UP using DecimalFormat and NumberFormat
hi
currently what i did is
public static String formatNumber(double value){
NumberFormat formatter = new DecimalFormat("#.00");
return formatter.format(value);
}1. 12.344 ==> 12.34
2. 12.346 ==> 12.35
3. 12.345 ==> 12.34
But what i want for case number 3 is 12.345 ==> 12.35
Because in oracle 12.345 it will always round up
How do i do that using DecimalFormat and NumberFormat??
Thanks
As long as you're using Java 6, you can specify the rounding using
setRoundingMode(RoundingMode roundingMode)
Sets the RoundingMode used in this DecimalFormat.For the available modes - including "round half up" - see the Java 6 RoundingMode enum API.
Similar Messages
-
how can two people use itunes in the same household? i had a iphone before so alreday had an itunes account now me and my husband have upgraded and we now both have them. he has set up a username and i have mine yet when he logs in he seems to just get my account? please help
Decide which iPhone will be keeping the current iCloud account. On the one that will be changing accounts, if you have any photos in photo stream that are not in your camera roll or backed up somewhere else save these to your camera roll by opening the photo stream album in the thumbnail view, tapping Edit, then tap all the photos you want to save, tap Share and tap Save to Camera Roll. If you are syncing Notes with iCloud, you'll also have to email your notes to yourself so they can be recreated in the new account as they cannot be migrated.
Once this is done, go to Settings>iCloud, scroll to the bottom and tap Delete Account. (This will only delete the account from this phone, not from iCloud. The phone that will be keeping the account will not be effected by this.) When prompted about what to do with the iCloud data, be sure to select Keep On My iPhone. Next, set up a new iCloud account using a different Apple ID (if you don't have one, tap Get a Free Apple ID at the bottom). Then turn iCloud data syncing for contacts, etc. back to On, and when prompted about merging with iCloud, choose Merge. This will upload the data to the new account.
Finally, to un-merge the data you will then have to go to icloud.com on your computer and sign into each iCloud account separately and manually delete the data you don't want (such as deleting your wife's data from your account, and vice versa). -
My husband and I share a new PC. We have different music tastes and each have an iphone. How can we both use our one computer and one itunes program with separate music libraries and separate iphones?
Each device only syncs waht you select.
Select only what you want for each phone. -
I've an apple ID used to buy off iTunes and a mobileme account for the calendars and contacts. How can I move the calendars and contacts to the older apple ID and use it for iCloud?
If you remeber the password to that Apple ID then follow these steps
1 - Make sure you have an email address that is NOT an Apple ID
2 - Go to AppleID.Apple.com
3 - Where it reads Manage Apple ID - Sign in
Once you are signed in want to make sure the email address you are wanting to use is NOT set up as a "Recovery/Rescue" email for this account.
[To check this - Main page where you see Primary ID - below do you see the email address you want to use listed towards the bottom? Yes - Delete / No - Good ./. If made any adjustments "Save" Next on the left select "Password & Security" - Answer your security questions you set up "if you have any" then scroll towards the bottom and check to see if you see the email address you want to use. Yes - Delete / No - Good] <-> Also you can change your password on this page as well. Any adjustments made "Save"
Once this is done go back to the main page where you should read "Primary ID" and change the email address that is showing to the new email address youo want. "Save" Done
I learned this not to long ago and worked for me. Hope this helps you! -
I have a new iPad with wifi. When I send messages I can see my sons and my husbands but not my phone number. We all have an iPad and all use the same apple ID as iPad the bill. How can I remove their numbers and add mine?
Add another e-mail account to your messages, so people could reach you on that e-mail from messages. As soon as you are online (if you have wifi only iPad) you are able to send and receive messages. i.e. your son can send you a messages from his iPhone addressing it to your (that additional) e-mail address.
-
My daughter has been using my iTunes account to buy music and apps. I now want to set up a separate iTunes account for her, with a different login. How can we transfer the music and apps she has already bought to her new iTunes account?
Hello, thank you for your prompt answer. I did have an idea that Home sharing might be the answer but could not quite figure out how to do it. I have enabled home sharing in my iTunes account, put in username and password, clicked on creat etc. But the homs sharing icon doew not appear in the left side of iTunes. So I got stuck. Any further ideas?
-
How can I delete the video and keep the Audio in a few frames using Imovie 11
How can I delete the video and keep the Audio in a few frames using Imovie 11?
I've met the problem too before. but i solved it with Audio Converter Mac instead of iMovie. If you have similar situation that just want to keep audio but not video, and if your file format is not workable in iMovie, you can use the Audio Converter for help too. it can easily help to extract audio soundtrack from any video format. Or if you need to convert one audio format to another, it is a good choice too, because it supports many common audio output formats.
<Link Edited By Host> -
i bought this apple ipad from pawn shop and have receipt. its locked by previous owner and pawn shop had no info on previous owner to contact. how can I delete all content and start fresh so my grandson can use for college?
If it's activation locked, you can't; go back to the shop and ask for a refund.
(120778) -
How can I convert my music, and CDs to MP3, for use in my vehicle's AM/FM/ Stereo? I have a 16 GB SDHC Card, that I would like to load up with some of my music.
Thanks for any help you can furnish.
EdWell, this question really belongs in the iTunes forum, which is where you will get fast answers.
Just go to iTunes Preferences. Click on the General icon. Set When you insert a CD to Ask to Import CD. Click on Import Settings. Set Import to MP3 decoder. Make sure you're using Good Quality.
This should deal with your CD's.
With your current music, as long as it does not have DRM restrictions (older iTunes Music did), select the song, right click on the song (or group of songs), pull down to Create MP3 version. -
My hotmail account was hacked, so the mail that I use to sign in in itunes also, it's the same. But if I create a new account how can I transfer the money and the apps purchased to the new account ?
I really need help ! I had around 30 $ in my account !Don't create a new iTunes account.
Just update everything with new info/change password/ security questions.
-> https://appleid.apple.com/ -
How can i create a new and tableless database using database configuration
How can i create a new and tableless database using database configuration
How can i create a new and tableless database using database configuration
Just don't install the sample schemas. See the installation guide
http://docs.oracle.com/cd/E11882_01/server.112/e10831/installation.htm
Using the Database Configuration Assistant
When you install Oracle Database with the Oracle Universal Installer, the sample schemas are installed by default if you select the Basic Installation option. Selecting the sample schemas option installs all five schemas (HR, OE, PM, IX, and SH) in the database. If you choose not to install the sample schemas at that time, you can add them later by following the instructions in section "Manually Installing Sample Schemas".
Choose a custom install and don't install the sample schemas.
All other schems/tables installed are REQUIRED by Oracle -
I have used Airport Time Capsule with my iMac for a couple years. I recently purchased a MacBook Air and when it tried to backup to Time Capsule it couldn't because Time Capsule is full. How can I now use the 3TB Airport Time Capsule to back up both the iMac and MacBook Air? I don't mind losing earlier backups. I have excluded some items from backing up, but since the Airport Time Capsule is full, I can't even begin to back up the MacBook Air.
On your Mac.......
Open Finder > Applications > Utilities > AirPort Utility
Click on the Time Capsule icon, then click Edit in the smaller window that appears
Click on the Disks tab at the top of the window
Click Erase Disk
On the next window that appears, select the Quick Erase option, then click Erase
The operation will only take a few minutes.
Now you are ready to start new backups of both Macs. Back up one Mac first, then back up the other. Do not try to back up both Macs as the same time. -
How can I make Use of PS and Ai (offer) in spite of running Windows Vista ?
How can I make Use of PS and Ai (offer) in spite of running Windows Vista ?
Once you have signed up, you could - in theory - choose "other version" under the icon on the CC website and install CS6, but I'm not sure if that works for this special offer or only for "full" CC. Anyway, it seems simple enough to upgrade to Win 7 or Win 8 and perhaps you were planning on starting fresh, anyway...
Mylenium -
My IPhone4 back screen is damaged. I have puchsed it from US and using in India after factory restore.
How can I get it repaired and how much it would cost me for original part to to be replaced.To have Apple repair the phone, you would need to send it to someone you know in the US to have him or her bring it to Apple for repair. The iPhone warranty is NOT international. In addition, Apple doesn't sell parts.
-
I used to have eight genius mixes and now I have four...I changed the genres around and nothing happened...I've added many more songs since it changed from 8 to 4 mixes...how can I get more again and why did it go from 8 to 4? I had the Hardcore mix and a rap mix and classic rock and grunge mixes...now I don't...I kinda want those back...the mixes I have now make no sense as most the songs on each do not correlate AT ALL to the genre mix they have been placed in. If someone could give me an answer that'd be great.
1. Don't confuse "Apple ID" with iTunes Account ID. You can have many Apple IDs but only one iTunes account active at a time.
2. If you "changed" your iTunes account ID, you actually have 2 accounts - one under the old name plus the new name.
3. You can't merge the accounts - they remain separate. Apps purcahsed under the old account name will update ONLY WHEN THE PHONE IS SIGNED IN TO THE OLD ACCOUNT NAME and visa versa.
4. Likewise, you can sync only the apps, music, media purchased under the account the phone AND iTunes are signed in to.
Maybe you are looking for
-
What will the next mac osx be named
several sorces said it will be bobcat
-
We are trying to configure Depot Sales. I have done stock transfer from manufacturing plant to Depot. GR was done based on replenishment delivery and excise document entry . now when i am doing sales from depot the excise amount that i captured at pl
-
Just updated itunes, now "cannot be synced, the required file cannot be found." Help?
Just as the question stated. I recently updated itunes to the newest update. My ipod and the PC no longer like each other, it seems. I get the "cannot be synced, required file cannot be found" error. Help?
-
P2 OS X Bug, anyone know a workaround?
Here's what I've experienced. P2 card data, on card or copied to Mac hard drive, open in FCP (I've tried every version from 5.0 to 5.1.2), FCP claims a clip is corrupt and can't be imported. Open P2 Log, it imports the clip just fine. But sometimes u
-
How to display ArrayList of Vectors using Expression Language in a JSP
I have added all my values in a vector and this vector is then added to a List. How can I loop through this List, Vector and values in Vector using EL on JSP side. If you have any idea, pl. help with sample code.