Classpath craziness!!!

This is just too wierd!
My classes are in c:\javaclasses
My java source files are in c:\java\FoodCoster
I'm not using packages.
From the command prompt, if I navigate to c:\java\FoodCoster and
execute java Driver2 -classpath c:\javaclasses
I get 3 class not found exceptions.
Within my IDE ( JCreator ), the program runs with no problems.
Settings in the IDE indicate c\javaclasses as being prepended to the
CLASSPATH at run-time.
What is up with this?
I even downloaded JPadPro and the same scenario: fine in the IDE,
class not found exceptions from the command line.
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First off, many thanks to Chuck Bing...I hope you slept well...;)
HOOORAYYY!!!! Finally got it running!!....and learned a lot about
class paths in the process...;)
OK...When I was getting the 3 "class not found exception" popups,
those were notices/JOptionPanes I had defined in the catch blocks for theSQLexception.
I got 3 because there are 3 SQL queries that are executed when the program loads. But I had worded them in such a way that they "sounded" like they were system generated!
Once I had determined that it was these "generic" error
notices/popups I had coded, what were confusing me I modified each
notice to tell me exactly where it was being generated, and in that
way i was able to determine that the JVM was not finding the mysql
jdbc driver, when launching from the command line. (Why it worked
within the IDE I'd love to know ).
So going back to the driver instructions I unpacked the files
placed them in my application directories where specified and removed
the classpath entry in the environment variables which pointed to the
driver binary .jar file.
( This also makes it easier to transport the application as I won't
need to mess with the users classpath )
I can't thank all of you enough, for your time, ideas, and patience.

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Classpath not found...

Hello,
this is driving me crazy, but it keeps saying classnotfound..
So
i try todo: Class.forName("./jars/file.jar/package/class");
this is how the folder looks like where it is in:
Folder contains:
- the src folder, this is where my files are located and the class which calls the Class.forName()
- the jars folder containing the file.jar
Thanks in advance!

jojo123 wrote:
i try todo: Class.forName("./file.jar/package/class");The parameter for that method is simply the class name. Not the path to the class or anything like that, the method will automatically look throught the classpath to find the class. So you should have this:
Class.forName("package.class");I believe you'll find the API documentation says the same thing; that's always a resource you can go to.

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1. Right click My Computer on the desktop, select Properties
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Setting jdbc classpath in xp, completely stuck

I must be going crazy cause i could swear i posted my msg but it never showed up later on, on the forum so here i go again
Plateform: XP
java file: ConTest.java
I am trying to add a classpath to a jdbc drvier (lets calls it jdbcdriver.jar in d:\temp). I set it in environment variable. I create a classpath variable and set the value to d:\temp\jdbcdriver.jar
java is already set in Path, so that part work. Now when i go to run my code, i get an error Exception in thread "main" java.lang.NoClassDefFoundError: ConTest
now if i remove the classpath, i offcourse get "no suitable driver found" exception
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I am completely stuck on this and i've spent past 3-4 hours on just trying to fix this stupid problem rather then working on my project.
I'll really really appreciate if any of you kind :) people can help me on this. I am totally stuck on this and can't move on until i get this working
thank you very much

When you set your classpath you need to set ALL the classpath including in your case your working directory where your program is. You include the directory you launch your progam from with a .
so something like...
java -cp .;d:\temp\jdbcdriver ConTestshould work for you...
Hope that helps you out.
Yonge and Eglinton

***lapi   getLocation Exception **please helpe***I am getting crazy*****

Hi frnd
Recently I am working on a location based project on mobile.I have search the net and found many source code for get BTS CELL ID and coordinates and all the source code have the same code.
but when I install on mobile I get *{color:#ff0000}location Exception{color}*{color:#ff0000}...
{color}I have search the net and every where and yet not found the solution, even i am using Nokia N71 which supports location based api.
guys Really i am getting crazy, there should be a solution .... please help me
there is a program in simbian "celltrack", It easily shows the BTS information,
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LocationProvider lp=*null*;
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//cr.setVerticalAccuracy(1000);
//cr.setPreferredPowerConsumption(Criteria.POWER_USAGE_LOW);
lp = LocationProvider.getInstance(cr);
if(lp.getState()==1)
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Konapalli.Gopi wrote:
i am using websphere application server to deploy the web application.
javax.mail.SendFailedException: Sending failed;
nested exception is:
     class javax.mail.MessagingException: Could not connect to SMTP host: smtp.gmail.com, port: 465;
nested exception is:
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I would guess
com.ibm.websphere.ssl.protocol.SSLSocketFactoryis not on your classpath.

Why did eclipse add a CLASSPATH variable to my system?

After recently installing eclipse I discovered that while I can still compile normally I was getting NoClassDefFoundError running java from my command prompt.
After some puzzlement and wondering if I had gone crazy I noticed the new environment variable CLASSPATH.
Two questions.
1) Why?
2) Can I get rid of it safely or will that give eclipse upset?

I recently installed two things. Eclipse andiTunes
(but only because I
wanted QuickTime). So I guess it was iTunes. Howvery bizarre.
Just out of curiosity: what was the value of that
CLASSPATH variable?
kind regards,
JosUmm I already deleted it but it was pointing to
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CLASSPATH=C:\Program Files\Java\j2re1.4.2_03\lib\ext\QTJava.zip

Yesterday, as today's deadline for filing tax returns approached, I was paralyzed by the inability to create new IRS PDF forms and to retrieve archived ones from a year ago. My computer went crazy. 24 hours later, I am still paralyzed. Can you help?

My computer went crazy yesterday on two occasions involving PDF documents. One dealt with attachments to an email from a bona fide corporation. The other dealt with IRS PDF forms & schedules needed for today's submission.
As both dealt with PDF and had nothing else in common, I suspected my PC had a virus. When I asked a local store technician, he agreed. I turned to Norton, which protects my PC from viruses, and after a few hours of really thorough searching, the computer was found to have no viruses.
Before describing what I call "crazy" computer behavior, you need to know that I have long had IE8 as my default browser but a few weeks ago switched to Mozilla Firefox because IE8 had beome incompatible with some websites from which I get information.
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When I looked at the list of current forms that had to be completed, I noticed something very strange: the icons that began the listing of the documents' names were replaced one by one by Mozilla icons. When I moused over them, they said Firefox HTML. Why?
Starting the day today, I had the same experience. What's more, when I started to retrieve 2012 IRS PDFs from a year ago, the same New Tab tabs appeared and had to be killed, and Mozilla icons replaced whatever icon was there before.
Assuming that the problem arose with Adobe Reader's reading of the PDFs, I contacted Adobe but got no helpful phone number because PDFs are a free service and was directed to use this Forum to get help.
What do I have to do to (a) read and use PDFs in the normal way and (b) remove the Mozilla icon from those that have appeared on icon documents. If Mozilla is the source of the problem, shall I go back to IE8? (In my 80s, I want eventually to replace my old computer but for the time being I must continue using it. It will not take an IE9. Anther possible default browser would be Google Chrome, but I have unfavorable impressions of it because of its intrusiveness, loading my PC with stuff I do not need.
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The problem is absolutely not Reader. The problem is that FireFox has stepped in front of Reader and handles all the PDF stuff - wrongly in your case. FireFox is DESIGNED to take over PDF files. But it is not capable of doing IRS forms!
To start with go back to IE for these forms. When you save them to disk DO NOT DOUBLE CLICK ON THEM until this is fixed. Just open the in the normal way - start Adobe Reader and use Open from the File menu.

Classpath error while building the web dynpro project

Hi
I have created an application in which on clicking the button on one view , next view opens and data is displayed in the tables. This data i am giving as static, and for that i have created a java file. this java file is located in the subfolder i have created in the package path i have given. While building the application, i get these two errors :
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Thanks & regards,
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Hi,
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Guru

Crazy to install CS2 on Quad Core 64 bit Windows 7 notebook?

I've been a video producer/director/editor since 1970 and have witnessed most all the progress and insanity of the "corporate wars" to dominate video production and later, video editing. I no longer see any reason to differentiate between still photography, video production, editing, web authoring, print production, graphics, CGI, CAD etc...ad nauseum. My dream has long been to have one very powerful laptop that could do most everything that a creative person desired on location anywhere in the world.
My new notebook is an ASUS Quad Core G71GX with 6 GB RAM - an Nvidia Geoforce GTX 260M - and 2 - 500 GB, 7200 rpm hard drives - Windows 7 Home Premium 64 bit OS. These days I shoot most video using a Canon SX1 IS at 1080 30p and the files are playing back beautifully on the 1920x1400 display at full frame rate. So for me that covers the basics. I will be upgrading from Windows 7 Home Premium to Ultimate shortly. Does anyone have issues/questions about the platform?
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But now we are here in 2010 and all the major PC platforms are running 64 bit Operating Systems and I just figure that I should hold out for a true 64 bit Master Collection [which many people call CS5]. In the meantime I decided to install my CS2 Creative Suite and Premiere Pro 2.0 just so I could have the benefit of these programs while I am waiting for the 64 bit to release.
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I finally decided to Quit the install when up pops a window that says [paraphrasing]. Your Photoshop program on Disc 1 has been verified and so try again to install. I said OK and up pops a window with all the various programs and the option to select Install. I selected each one [except GoLive because I now have Dreamweaver CS4] and proceeded. I sort of kluged my way through the transition from D1 to D2 to D3 to D4 folders and by all indications had a successfully installed, registered and activated CS2 suite on the ASUS notebook. Restarted the machine.
Opened Photoshop and up comes an error message "Your Adobe Photoshop user name, organization or serial number is missing or invalid. The application cannot continue and must now exit" "OK", which I pressed and Photoshop closed. Checked the other CS2 programs and none of them would open.
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Call me crazy and than help me get this sorted out
Bob Kiger - [url removed by host]
PS: Does anyone beside me expect a sudden and dramatic shootout between Final Cut Studio & Adobe Creative Suite soon?

Hi Michael--
Upon continued research we found your statement "CS 2 isn't compatible with Windows 7 32-bit no less 64-bit." not quite true. We grant you that, in it's raw state, Windows 7 will not install, activate, register etc. CS2 programs. That's been the Adobe position for quite a while.
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We purchased the platform and once it is installed we had a "Windows XP platform" on our Windows 7 machine. From that point forward the installation of CS2 and many other of our old favorite programs was a snap. We've opened and worked with Photoshop, Illustrator and InDesign etc. with no problems.
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So that's the workaround for us. Now we wait to see who wins the race to enchant users with 64 bit editing and imaging suites.
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Why WLS do not refresh the class in CLASSPATH?

as title, and I have set development mode.

Hi,
due to classloader hierarchies, classes on the system classpath can not
be refreshed (HotDeployment). If you want to use HotDeployment, you will
have to load your application (and classes) through a WAR or EAR file.
Hope that helps,
Nils
airwing wrote:
>
as title, and I have set development mode.--
============================
[email protected]

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Can someone tell me how I can please or find a xml file in de webdynpro classpath: I have to place a xml and jar files in the classpath. The jar files are found in the application, but I get the following error: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Unable to read the License file, please verify that you have SyncExLicense.xml file and it exists in the classpath or under com/yash/license folder.
How can I check if this file is available in the classpath.
Richard

hi,
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jayesh talreja

Jar Files in a Jar File - Classpath Error

Hi,
I created a jar file that will have all the class files of the application. In the manifest file class path, I have the jar files the application is dependent on. The dependent jar files were kept outside of the application jar file. I was able to execute the main file in the application jar file. Then I created another jar file that holds all the dependent jar files the application is dependent on along with the application jar file into one super jar file. configured the main class attribute of the super jar file to that in the application jar file. When I try to execute it, I'm getting an error saying Class Not Found. Can someone guide me in setting the classpath for this super jar file in its manifest file.
Presently my manifest file classpath variable in the super jar file is set as App.jar Depend1.jar Depend2.jar
Thanks,
E H

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Steve

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You're not crazy AFAIK . I did the EFI update yesterday and, after a slight glitch which is described in this thread,
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Importing a photo folder just with references creates a photo library 2/3 of its size. crazy!

after ignoring iphoto for many reasons over the last years i thought i give it a try with the new photo app.
i imported a 70gb photo folder - turning OFF to copy it into the library first, just refering to them - and now it ate up all my space by creating a 41gb (!!!) photo library just with references alone. so now i have a 70gb folder plus an index file that is 41gb big. i am beyond baffled.
am i doing something wrong here or are they crazy?
they cannot possibly think this is a smart way to store photos with the small internal hard drives they give us nowadays can they?

it gets even worse. "photos" has created empty subfolders of almost every photo in my original photo folder.
thank you apple. good job.

Difference between path and classpath

Difference between path and classpath?

PATH - set of paths there executables will be found.
CLASSPATH - set of paths and archives there class files will be found.

Classpath craziness!!!

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