Settle this once and for all...
In every interview that I conduct, i ask a standard question: what is teh difference between a java bean and a class...
and the answers i get are minor variations of the sentence:
beans are classes with private members and get/set methods defined for these "properties"...
is that all the difference...?
JavaBeans is actually a Java Standard.
There are rules defined about how a JavaBean should appear in terms of its API and what interfaces it must implement.
Essentially any class can be considered a JavaBean as long as it conforms to the JavaBeans Specification.
Amongst other things a class must have the following properties
- It must implement the java.io.Serializable interface
- It must have a default, no argument constructor
- Properties of the class should conform to the JavaBeans Properties Naming Conventions. This addresses the standard accessor method naming which produces get/set/is.
- The Property Naming Conventions are actually a set of patterns that have to be applied to method signatures where no other information about the bean is available (ie no extra classes are available to provide extra information about the bean, a way of deviating from the default naming conventions in a standard manner).
I would suggest you go to the java.sun.com site and follow the JavaBeans Trail.
Similar Messages
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Current CC subscription turns into trial mode every other month... How to fix this once and for all?
Current my current always promptly paid CC subscription regularly turns into Trial mode. This means I can use Apps in trial mode (how nice...), ask me to get a paid subscription, and at the same time happily charges my credit card. This happens every other months. Then I have to discuss this with their agents, which usually takes days to weeks, because they don't know what's going on. How on earth can this be fixed one and for all?!
Thanks,
HinnerkHinnerk do you have a case number from your previous contact with our support team that I can reference?
If you have a valid membership then please see Sign in, activation, or connection errors | CC, CS6, CS5.5 - http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html for information on how to resolve connection errors. -
Xbox 360 to iMac, lets finish this once and for all!
Hello Everyone!
New to the forum here and I joint to get a finalised answer to a question I've heard people bickering about for ages! (hopefully the answer will come from someone who has done it/tryed it, not just someone who is going to create a theory of what would work!)
So I want to use my iMac as a screen for my Xbox 360, because, well, it would be awesome!
I have so far heard too many different things, for example, if I have a new 27" iMac (which i do) that its possibly just a single wire, mini DisplayPort to HDMI.
Another thing i have read said, it can only be a single mini DisplayPort to HDMI as long as i have 8GB of Ram.
Another has said I need to get a complete video converter to run through my mini DisplayPort that would cost around 150 pounds.
I'm a student and cant really afford to be wrong other wise I would guinea pig this myself, so what im asking for here is someone to lay the smack down. Which is it, if any?!
Does anyone even know if it has been successfully done yet!? And if it has, to how much success, does it have high lag? Because the guys at AppleCare Support were pretty sure it has been, but they were not allowed to recommend me anything because there is no official Apple fix for it. . . . Hence the reason why i was directed here. . .
Thanks in advance!The answer is behind Door #3. It is a very expensive proposition.
The two way mini-DisplayPort on the 27" iMac will only accept DisplayPort signaling. So you need a device that has DisplayPort video output, such as a new MacBook Pro which can be attached to the iMac with a simple m-DP to m-DP cable. If you have a device with a DisplayPort video port you can attach it to the iMac with a DisplayPort to m-DP cable. But if the device has any other video output, then you need a video converter to convert the signal to DisplayPort. And most of these converters can only supply 720p to the iMac. One very expensive one can do 1080p.
You can get the converters from Kanex and Atlona.
http://www.kanexlive.com/products/kanexXD.html
http://www.atlona.com/Atlona-HDMI-to-Mini-DisplayPort-Converter-and-Scaler.html
Dah•veed -
See question above. Think that says it.
Maybe these will help:
https://discussions.apple.com/message/17677533#17677533
https://discussions.apple.com/message/18324129#18324129
https://discussions.apple.com/message/18203126#18203126 -
YOUR SESSION HAS TIMED OUT error on iTunes. Apple please fix this once and for all!!
I use iTunes 9.2.1. When I try to redeem my gift card, I get the following error: Your session has timed out. I tried following instructions of changing my time zone, restarting the macbook. Nothing works. HELP!!
I'm having issues too! Help!
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Please settle this discrepancy once and for all re: maximum ram.
My old iMac SE DV graphite was purchased and delivered in January, 2000. The original order catalog (which I kept) claimed that it was "expandable to 512mb", as were all the 400mhz G3 slot-loading DV models in various 'flavors' including my Graphite Special Edition model. Also, both / all versions had the ATIRage 128 accelerator with 8mb SDRAM.
The only differences I can discern are that my Graphite has more ram (128mb) and had a slightly bigger hard drive (13GB on the graphite vs 10GB for the 'fruit').
Note: I have since replaced the hard drive with a 20GB since the original died within the first 2 years.
On this disussion site and other places (including MacWorld articles) I've seen conflicting statements as regards the MAXIMUM RAM my graphite should/could have. Some say 1GB (2x512) and some say 512 (2x256).
Can anyone once and for all, settle this question for me so that I can make an intelligent purchase?
(and thank you for the info re: PC100 as the way to go, not PC133)
Thanks & Peace to all.At the time of its release Apple certified it for 512 MBs probably because larger DIMMs weren't available. In fact you can expand it to a max of 1 GB (two 512 MB DIMMs.) You will need 2 - PC100 3.3V 168-pin SDRAMs.
I can recommend DataMem as a reliable source for fairly priced RAM for Macs. The item you want is here. -
I will give $100 to the person who can solve this problem once and for all.
I'm not even kidding, dude. We can do PayPay, I'll mail you a check, whatever you want. That is how frustrating this is, that is how badly I want it fixed, and that is how much overtime I've worked lately thanks to being shorthanded at my place of biz-nass. I'm an hombre of my word, so if you actually come up with a solution that works, the cheddar will be yours. Okay let's hit it.
It's the skipping thing. First 10-12 seconds of a song - every song - will play fine, then iTunes skips, stutters, and basically does the god **** hokey pokey and shakes it all about. It happens most notably with songs that I double-click to play, but I'm pretty much noticing it on any song now after a transition is made. I've been using iTunes for ages and this didn't happen until the upgrade to 7.3. I have poured over these forums for nearly a week, tried every solution offered (even offered one of my own that actually worked for maybe four days before the whole thing started up again) and NOTHING. To save us all some time, here's what I've tried:
- Downgrading. I'll admit I didn't do this correctly at first. I didn't remove everything according to the support guidelines, but I went down to version 6.05 and that did nothing to quell the skipping. I upgraded back up to 7.3 because hey, why not, and attempted the remaining trial fixes. I have since removed both iTunes and Quicktime, step my step according the the guidelines, and not only have I downgraded to my current running version of 7.2, I put both of the programs on my F drive (as opposed to the default C drive), my gigantic bonus internal drive where I typically keep nothing but my giganto music library. I thought putting the app on the same drive as the music might fix things. I thought wrong. Dead wrong. Dead diddly dum iddly wrong.
- Quicktime settings. My settings for Quicktime have always been in safe mode with the output size at 16 bits. So when I saw this "fix" I just rolled my eyes. I used to have that dealio back in the dizzle when iTunes would just get all static-y and skip when I'd open other programs or even just minimize it, so that fix worked for that, but it's nothing compared to this. In simpler terms, that fix is like Superman, and this skipping? The kryptonite. Actually that's probably not a great metaphor, but we've got a ways to go and this is going to get mucho boring if I don't throw some chuckles out there. Ready for fix three? Giddy up!
- Turn off cross-fade? It's never been on. I never really got the appeal of that, and also I think it resulted in some minor skipping back in the d. I also attempted similar fixes like turning off the equalizer, messing with the volume, closing last.fm, REMOVING an old album art retrieval program from back before iTunes got its **** together with album art, ANYTHING that might interfere with playback was turned off, removed, b-slapped, and sent crying home to its moms. Nada.
- Recreating my library. This was the fix I offered someone else, because it actually did the trick for a few days. After an entire night spent reimporting 73 gigs worth of music, it played fine, but I did lose a ton of album art, playcounts, etc, so you can imagine how ****** I was when this wound up not being a permanent fix. I was beyond ******. I was livid. But I was taught in the dojos of my youth to channel my anger into productivity, and instead of sculpting a lovely bonsai tree, I set out to fix this pup once and for all.
- That darn anti-virus! This was the final fix I tried, even though I wasn't using any of the culprit programs listed in the forums as causes of the skipping, and even those offering this as a solution confessed it was pretty hit or miss. But having tried everything else, having resorted to playing my music on MediaMonkey of all things, I figured I'd give it a shot. I used (reason for the past-tense forthcoming) AVG Anti-Virus, Lavasoft AdAware and something called Spyware Doctor that I think just came bundled with XP. I removed all of them. I had just done a virus scan recently to see if that's what was causing this, so I figured I'd be okay until I could redownload them after this fix wound up not working. And it didn't work, so there's that.
There may be a couple of fixes I've tried that I'm forgetting now, since I'm delirious after spending practically every night for the past week trying to fix this problem, while my girlf, Heather, sits and laughs at me while watching Clark and Michael on her MacBook. In fact, she's laughing at the $100 offer as I type this, but I assure you, if you offer a solution that works, the money is as good as yours. If you come up with a workable solution, I'll have to test and make sure it isn't temporary like the recreating my library thing, but I won't leave you hanging once I'm satisfied that it's fixed for good. I know it's unorthodox, perhaps illegal in some states, but I'm desperate here, peeps. The ball is in your court, and I beg you not to give up the rock.
Gateway E-2000 Windows XPI think the problem lays with Last.fm. I had the same exact problem as you. In your processes screen, end the task "lastfmhelper.exe" Last.fm still scrobbles. The tracks don't skip, although I notice there is still a bit of a lag in the first part of the song - but if you can deal with that, no skipping. I think you will have to end that task everytime you boot up your computer, or uninstall last.fm completely until they fix it; it is a bug in their software, as opposed to iTunes.
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Even I cant believe this is happening again! i'm once again asking for help with my account. Since im very sick I ask that u look into my account and read the hell verizon has put me through and assist ending the hell once and for all even if that means ending my contract, i just want the hell over. I went into my bill tonight and the mess was still there I paid $110. that's what I owe
I guess I spoke too soon! I really can't believe this nightmare is not over yet! My account is still wrong. The credit that I was due totaled $63.00 I am looking at a message on my phone saying that $21.01 was credited which makes my balance $219.72. I received a text the following day that says, I processed your credit of $30.00 and your new balance $216.73 how is that possible? None of the late fees were credited and the amount due for my monthly charges are wrong. Before any changes were made to my data plan back in Nov. My monthly charges were $140.00, I needed my hot spot back and i was told that the hot spot will increase my bill $10 for each phone that totals $20. The customer rep that change my data plan at that time also gave me a credit of $20 to compensate for the increase until I had time to talk with customer service about the mix-up with my Hot spot. I originally had the hot spot, but the rep that change my plan almost a year prior told me nothing was changing except I was getting more for less money. I explained to that rep that I need my hot spot 4 times a year...and I don't want my plan to have any changes. To verify what I'm telling u check my account and see that I called from Albany New York wanting to know where my hot spot was and I was told I didn't have the hot spot on my account since the last data change! I lost money once again due to the verizon rep's. so my current data plan the rep promised would increase $20 which makes my monthly charges that were $140 prior to the change $160 after the hot spot was returned to my account. Then I was given a $12 credit per month for 12 months because of so many mistakes made to my account so with that $12 credit my monthly charges should $148 + surcharges + taxes and that's not what I see. I do know this much right now my account is in such a shambles I can hardly see the light at the end if there is an end! I need real help!
>> Personal information removed by Verizon Moderator to comply with the Verizon Wireless Terms of Service << -
Once and for all, Sleep or Shut down?
Just wondering if it is better to let my PB sleep after usage,
or shut it down after usage. I've read somewhere on one of the boards
that it is better for PB to sleep rather than shutdown in a long run because of an electric shock that is sent to the motherboard each time PB is turned on (I don't know.. That's what I read).
Oh, and plz let me know same thing goes for an iMac as well. For an iMac, I've read on one of the boards(yup, I read a lot) that it shouldn't be left on more than 8 hours or something, even if it is a sleep. People are saying different things based on different ideas, and I want this settled once and for all. Thanks in advance.Pete:
Your practice of shutting down when you leave your iMac unattended is perfectly acceptable. I, too, live in an area with plenty of lightning storms, and Hurricane Katrina caused a number of power problems in Baton Rouge. I do have a UPS, however, and highly recommend them.
I usually sleep my iMac overnight and when I'm taking breaks, but shut it down when it's going to be unattended for a while. Even a big UPS can run out of battery power, and I don't want my data and directory at risk if that were to happen.
Don't worry about the "stresses" of restarting an iMac. If the computer is within specs, it is designed to handle quite a few thousand restarts. No big deal. Your computer will become obsolete before it is worn out by daily restarts.
Besides, an occasional restart is a Very Good Thing. It cleans out the 'cobwebs' that can accumulate during uptime, as well as Virtual Memory swap files and other temporary files used by the operating system and some of your applications. Remember that an iMac isn't a server. It doesn't have error-tolerant RAM; bits can get twiddled over time. Whoops! There went another cosmic ray. So trying to set records for the longest uptime between restarts really isn't prudent, especially if you have valuable data.
Edit add: My data is worth far more to me than the cost of my iMac, so I'm more concerned about protecting it than my computer. But I've been acting this way for many years, with many Macs, and have never had a hardware failure. -
It was the strangest thing. You would think that once you delete a message off your phone it is gone.
But in the "search iPhone" feature several key numbers like an area code reveal phone numbers of people
who aren't in my contact list, specifically the first few words of text messages that I deleted long ago.
I would like to eliminate these once and for all.
Will "Erase Content and settings" do this for good? Once I restore the phone will they come back?
Thanks.
******note found another thread relating to this********no need to reply********
Message was edited by: stewart g.The terms of service of the Apple Support Communities prevent us from helping anyone with a jailbroken phone.
You're on your own. Good luck. -
Account needs sorting once and for all PLEASE!
Hi, I have sent an email to moderators here as I did last time. Last time I was given a rebate, for incorrect bill. My bill AGAIN has not been worked out correctly. To be frank I am fed up of rubbish BT not sorting out my problems since September last year.
One thing cannot be done at a time, my whole account especially online is all in a mess, nothing is as it should be, and someone needs to go on a computer to go through it with a toothcomb to fix it. Rebate on a bill is not going to change the fact my bills are being generated incorrectly. STILL!
I wish to SPEAK by phone to anyone who can fix this as I am not going to continue this way with BT, and if they even try to charge me for no honouring my side of the contract, then I shall end up taking this up with a solicitor. I have even been charged £10 on my new bill for not honouring my direct debit, considering one of the foreign advisors had promised my bill would not go out my bank, but it did try to, twice and I was charged £50 from my bank, and you even try to charge me £10 for YOUR mistakes.
I am fed up. I have 8 months left on this so called contract. I do not intend to go on like this for that amount of time. I want my account sorted out once and for all PLEASE!
I apologise to you forum admin, and I know this is NOT your error, I am merely really frustrated at the lack of communication to fix my problems and have spoken via phone 3 times since my last forum entry to try fix my online account, and have been promised again it would be fixed and it is not.
Thank youHi thebillies,
We were looking into this for you and had reported a fault to try and get to the bottom of the discrepancies.
I'll make sure that you get an update on this later today.
Thx
Craig
BTCare Community Mod
If we have asked you to email us with your details, please make sure you are logged in to the forum, otherwise you will not be able to see our ‘Contact Us’ link within our profiles.
We are sorry but we are unable to deal with service/account queries via the private message(PM) function so please don't PM your account info, we need to deal with this via our email account :-)”
td-p/30">Ratings star on the left-hand side of the post.
If someone answers your question correctly please let other members know by clicking on ’Mark as Accepted Solution’. -
How to delete FOR GOOD, Once and for all, a podcast?
Hi I have subscribed to a podcast that I want to delete. I cal click on delete, it geos away, and yet the next time I start itunes there it is again? THis has been going on for a month now... so I hope someone can hlpe me get rid of for once and for all this haunted podcast.
Can you delete it from the folder instead of from itunes? I have never done something like this...
Please help! Halloween is over and this is not funny anymore!
ndThis sounds like something having to do with Home Sharing rather than iTunes Match. Nothing will be downloaded from the cloud unless you specifically click the button.
There is a setting in the Home Sharing settings of iTunes that will copy music from one computer to another when ever iTunes is opened on both computers at the same time. I don't have multiple computers so I don't remember exactly where that setting is, but this KB article should be helpful <http://support.apple.com/kb/HT3819>. If the page doesn't load the first time just reload it. -
Hello all,
I have used CF for several years now and bought Flex as soon
as it was released. In my process of understanding how Flex handled
Remote objects for CF I decided to use the CF Builder wizard for
Flex that creates all kinds of nice CFC's and stuff for me to
connect to a database and CRUD the data within. Ok all fine and
dandy on the local machine, works great, I am impressed! That is
until I try to upload the app to my Shared Server (HMS) and I get
all kinds of cryptic error messages like:
(mx:rpc:Fault)#0 error id = 0
faultCode ='Client.Error.MessageSend"
faultDetail = "Channel.Connect.Failed error
NetConnection.Call.Failed :HTTP:Status 500"
faultString = "Send Failed"
message = "faultCode.Client.Error.MessageSend
faultString:'Send Failed'
faultDetail:'Channel.Connect.Failed error
NetConnection.CallFailed: HTTP: Status 500" name = "Error"
rootCause = (Object)#1
code = NetConnection.Call.Failed"
description = "HTTP: Status 500"
details = "
http://www.MYDOMIAN.com/flex2gateway/"
level = "error"
So I have read the DOCs and read all the blogs I can find on
the subject but no one can clearly answer as to why I can not make
this work on a Shared Server if I can make it work on my local box,
Heck I can even tap into the MySQL database on the Shared Server
via the Flex builder. I use HostMySite.com with the CF package if
that helps.
If it is just a matter of something on my hosts end I need
them to configure for me that would be nice to know, or if I simply
can't use Flex and CF together on a Shared Server all together.
That would be nice to know. But for all the hype Flex is getting
and how easy it supposed to be to create an app with CF, I am
wondering why someone can not answer this question once and for
all. I know others have posted to this and many other forums asking
the same things I am. Is it too much to ask one of the Flex Gurru's
of Adobe, or anywhere else for that matter to help us out?
Not everyones wants to run their own server and I would think
that Adobe would have kept that in mind when creating Flex, and how
it would run on shared servers.
So please if anyone can help understand this please let me
know.
ThanksHalodev / Peter,
I was JUST about to ask the same question. The problem I was
having was migrating a Flex app created on my local machine,
connecting with my local CF app, to a test (model of production)
server.
I knew the following:
1) The flex app worked as expected
2) The data was not an issue, as I mapped a datasource to my
production DB
My main concern was getting the Flex app to work on the test
server, but my biggest issue was the fact that the setup of my
local and test servers are different. Example, I have a single
instance locally, running off localhost. On my test server, I have
multiple JRUN instances on the D-drive (as opposed to the c-drive,
locally).
From this post, I figured out that I needed to change the
project properties to account for the different location of the
flex-config file. I right clicked on the project and selected
properties, and altered the values in the "Flex Compiler" and "Flex
Server" sections to reflect the TEST server locations of the
flex-config file.
Now, to make life hard on myself, the "d" drive on my laptop
is the CD ROM, and when I tried to enter the path in FB, I got an
error saying that the path was invalid. I looked into partitioning
my drive, but I was warned off it by our tech guy here (besides, it
seemed too much like real work!). SO, I burned a CD with the proper
path, just as a temporary solution.
I re-built the app, and deployed ALL of the files in the
local projects "bin" directory. It worked, eventually, but there
are some questions I have, maybe, Peter, if you read this you could
help.
1) I had trouble with SSL - my test servers use them (as do
the production servers). The SWF started to load but I got a 403
error (that is SSL related, I believe). I'm not sure if that was
when it was loading, or trying to access the CFC. Any thoughts on
this? Are there known SSL issues?
2) The whole "D" drive thing was a pain. As I mentioned, I
have multpile JRUN instances on my Test (and Dev) server - one for
each site. If I created a single generic site on the c-drive, would
all sites that access flex be able to use that flex-config file, or
do they need to access the local file? I'm not really getting how
the flex services-config.xml file relates. Maybe I'll re-read your
posts in this thread.
3) Do I need to copy all the files from the bin directory, or
is that over-kill? What is the bare-minimum code I need to get the
Flex SWF to run? Could I just copy a sub-set of the HTML to a
content management system?
Any help with the above is appreciated.
I'm not sure if I answered the original question, or
contributed positively to this post - I hope I did, and that
someone will find this information useful in the future.
Cheers guys,
David -
Firefox does not print. I AM DONE USING FIREFOX UNTIL THEY FIX PRINTING PROBLEMS ONCE AND FOR ALL!
Firefox does not print. Mozilla doesn't seem to care to fix this problem, ignoring the numerous customer requests and pleadings for help. At this point, I AM DONE USING FIREFOX UNTIL THEY FIX PRINTING ONCE AND FOR ALL!!!!!!!!!
== This happened ==
Every time Firefox openedI honestly think the OP is making the correct decision to quit using Firefox due to all the print-related problems and Bugs that are in Firefox, '''that Mozilla doesn't want to fix'''. And there are more Bugs that affect only the Mac-platform (like the one where the user has to open a page in a new window for the 2nd web page printed from that window), than there are on Windows and Linux.
Users having to reset hidden preferences repeatedly isn't a cure.
The same 3 print-related Bugs in 2002 that caused me to take 6 months to switch over to ''Phoenix'' from IE 5.5, '''are still present in Firefox!''' I print nothing from Firefox these days without viewing Print Preview first, then about 10% of the time I do a "View in Opera" and do a Print Preview there - which shows a good print out 95% of the time (which IMO shows the page isn't at fault), and print it from Opera.
1660 Bugs listed for "'''print'''"
https://bugzilla.mozilla.org/buglist.cgi?quicksearch=print -
Please a simple problem but I don't know how to solve it. After installing 16 gb of ram all is good but when I turn on the computer it is a window signaling that all is correct. How is possible to delete once and for all that window? Thank you
Well then maybe you could take a screenshot because the appearance of such a window is news to me.
Also post your OS X version and what model Mac you have. The more detail, the better. Thanks.
To take a screenshot hold ⌘ Shift 4 to create a selection crosshair. Click and hold while you drag the crosshair over the area you wish to capture and then release the mouse or trackpad. You will hear a "camera shutter" sound. This will deposit a screenshot on your Desktop.
If you can't find it on your Desktop look in your Documents or Downloads folder.
When you post your response, click the "camera" icon above the text field:
This will display a dialog box which enables you to choose the screenshot file (remember it's on your Desktop) and click the Insert Image button.
⌘ Shift 4 and then pressing the space bar captures the frontmost window.
⌘ Shift 3 captures the entire screen.
Drag the screenshot to the Trash after you post your reply.
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