Re: jar files
Personally - I prefer jar files. Its one file to keep track of. Instead of 100's of .class files. When you start building up your library - you start to get a large directory of WEB-INF/classes. It much easier to manage them as jar files. -Tim Mott Leroy wrote: This probably sounds like a very newbie question, but for your own application classes, (not third party), is there any particular reason to jar them and put them into WEB-INF/lib vs compiling them as class files to WEB-INF/classes? The classloader won't blindly just load the whole jar will it? For an applet, using Jars makes some sense to avoid continually downloading class files, what are the advantages for web applications? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: jar files
Ultimately, after a build, it's just a war file, so that's not really an issue for me. Tim Funk wrote: Personally - I prefer jar files. Its one file to keep track of. Instead of 100's of .class files. When you start building up your library - you start to get a large directory of WEB-INF/classes. It much easier to manage them as jar files. -Tim Mott Leroy wrote: This probably sounds like a very newbie question, but for your own application classes, (not third party), is there any particular reason to jar them and put them into WEB-INF/lib vs compiling them as class files to WEB-INF/classes? The classloader won't blindly just load the whole jar will it? For an applet, using Jars makes some sense to avoid continually downloading class files, what are the advantages for web applications? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JAR Files needed
Brian Brookwell, Officially, you need J2EE (Java 2, Enterprise Edition). Go to http://java.sun.com to download it. After installing J2EE you'll find a jar file called j2ee.jar which contains everything you need to compile servlets. Personally, I just dip into $TOMCAT/common/lib and use the jar files in there. For my own web applications I tend to need servlet.jar, activation.jar and mail.jar. These are just subsets of j2ee.jar. yours, Julius Davies, Programmer, CUCBC Email: [EMAIL PROTECTED], Ph: 604.730.6385 -Original Message- From: Brookwell Brookwell [mailto:BrookwellB;MacEwan.ca] Sent: Tuesday, October 29, 2002 10:17 AM To: [EMAIL PROTECTED] Subject: JAR Files needed This is the first time I've tried getting a servlet running under Linux. We're using TOmcat and I'd like to know what JAR files are needed tocompile the servlet. Brian Brookwell -- To unsubscribe, e-mail: mailto:tomcat-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:tomcat-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:tomcat-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:tomcat-user-help;jakarta.apache.org
RE: JAR Files needed
Add servlet.jar to your classpath: CATALINA_HOME/common/lib/servlet.jar You do this with an Ant task if you're using Ant. Garrett --- Julius Davies [EMAIL PROTECTED] wrote: Brian Brookwell, Officially, you need J2EE (Java 2, Enterprise Edition). Go to http://java.sun.com to download it. After installing J2EE you'll find a jar file called j2ee.jar which contains everything you need to compile servlets. Personally, I just dip into $TOMCAT/common/lib and use the jar files in there. For my own web applications I tend to need servlet.jar, activation.jar and mail.jar. These are just subsets of j2ee.jar. yours, Julius Davies, Programmer, CUCBC Email: [EMAIL PROTECTED], Ph: 604.730.6385 -Original Message- From: Brookwell Brookwell [mailto:BrookwellB;MacEwan.ca] Sent: Tuesday, October 29, 2002 10:17 AM To: [EMAIL PROTECTED] Subject: JAR Files needed This is the first time I've tried getting a servlet running under Linux. We're using TOmcat and I'd like to know what JAR files are needed tocompile the servlet. Brian Brookwell -- To unsubscribe, e-mail: mailto:tomcat-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:tomcat-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:tomcat-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:tomcat-user-help;jakarta.apache.org = http://dhtmlkitchen.com/ JSP | Servlets | DHTML Garrett Needs A Job __ Do you Yahoo!? HotJobs - Search new jobs daily now http://hotjobs.yahoo.com/ -- To unsubscribe, e-mail: mailto:tomcat-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:tomcat-user-help;jakarta.apache.org
Re: Jar files not included in built webapp
Have you tried Ant? From what you describe, it sounds like you'd find it very useful. Thanks, Rk x77309 On Wed, 29 Aug 2001, alex reuter wrote: Hello List, I am using the build script from tomcat 3.2.3 to compile and distribute my webapps. I have a number of jar files included in the lib folder inside my working directory, but when I build the webapp, the jar files are not included anywhere inside the WEB-INF directory. Am I missing something or misunderstanding how this is supposed to work? Up until now I've used the system classpath but now I need to use separate versions of the same jar files in different servlets. Thanks, Alex
RE: Jar files not included in built webapp
I believe the build script I am using does in fact use ant: C:\jdk1.3\bin\java -classpath %CP%;%CLASSPATH% org.apache.tools.ant.Main -Dtomcat.home=%TOMCAT_HOME% %1 %2 %3 %4 %5 %6 %7 %8 %9 So ant accomplishes what I am looking for, I just have to use it correctly? Odd. Not that I am complaining, but every other feature of tomcat I have used so far has been amazingly easy to set up. I guess I just got spoiled. Any tips or pointers or wise-cracks would be appreciated. Thanks, Alex -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 29, 2001 10:50 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Jar files not included in built webapp Have you tried Ant? From what you describe, it sounds like you'd find it very useful. Thanks, Rk x77309 On Wed, 29 Aug 2001, alex reuter wrote: Hello List, I am using the build script from tomcat 3.2.3 to compile and distribute my webapps. I have a number of jar files included in the lib folder inside my working directory, but when I build the webapp, the jar files are not included anywhere inside the WEB-INF directory. Am I missing something or misunderstanding how this is supposed to work? Up until now I've used the system classpath but now I need to use separate versions of the same jar files in different servlets. Thanks, Alex
RE: Jar files not included in built webapp
By using Ant I mean setting up your own tasks; not merely use Ant utility. every other feature of tomcat I have used so far has been amazingly easy to set up. I guess I just got spoiled. You can still get spoiled; this is simple too. There is a bunch of info on the Ant site. Rk x77309 On Wed, 29 Aug 2001, alex reuter wrote: I believe the build script I am using does in fact use ant: C:\jdk1.3\bin\java -classpath %CP%;%CLASSPATH% org.apache.tools.ant.Main -Dtomcat.home=%TOMCAT_HOME% %1 %2 %3 %4 %5 %6 %7 %8 %9 So ant accomplishes what I am looking for, I just have to use it correctly? Odd. Not that I am complaining, but every other feature of tomcat I have used so far has been amazingly easy to set up. I guess I just got spoiled. Any tips or pointers or wise-cracks would be appreciated. Thanks, Alex -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 29, 2001 10:50 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Jar files not included in built webapp Have you tried Ant? From what you describe, it sounds like you'd find it very useful. Thanks, Rk x77309 On Wed, 29 Aug 2001, alex reuter wrote: Hello List, I am using the build script from tomcat 3.2.3 to compile and distribute my webapps. I have a number of jar files included in the lib folder inside my working directory, but when I build the webapp, the jar files are not included anywhere inside the WEB-INF directory. Am I missing something or misunderstanding how this is supposed to work? Up until now I've used the system classpath but now I need to use separate versions of the same jar files in different servlets. Thanks, Alex
Re: Jar files fro classpath variable
At 16:24 04/07/2001 +0300, you wrote: Hi, I wanted to ask if there is a way to add more jars to the classpath environment when Tomcat starts ? Currently I am linking jar files to the lib directory. Is there a way to tell Tomcat to load jars from carious directories ? N. The tomcat version have different implementation for that, meanwhile you can : those will add the jars for every webapps - simply add your jar to the common CLASSPATH - edit the script (tomcat.sh, start.sh, or the .bat version) to add you jar to the CLASSPATH (using the -cp:/myjar/toto.jar;/myjar/myfunny.jar;.; ... syntaxe) - add the jars in $TOMCAT_HOME/lib those will add the jars to a specific webapp. - add the jars in $TOMCAT_HOME/webapps/myfunnywebapp/WEB-INF/lib hope this helps
Re: Jar files fro classpath variable
Title: Jar files fro classpath variable
You can modify your tomcat.sh ( or tomcat.bat on
windows) file to have your jars in the classpath variable.
I myself work on a windows machine, but I guess
yours is some unix thing. I guess what I am saying should work for you, though I
can't verify it.
In your tomcat.sh, just before this
line
export CLASSPATH
you can add your own jars to the classpath. Which
should look something like,
CLASSPATH=${CLASSPATH}:../myjars/app.jar
export
CLASSPATH
- Original Message -
From:
Nino Uziel
To: '[EMAIL PROTECTED]'
Sent: Wednesday, July 04, 2001 6:54
PM
Subject: Jar files fro classpath
variable
Hi,
I wanted to ask if there is a way to add more jars to the
classpath environment when Tomcat starts ?
Currently I am linking jar files to the lib directory. Is
there a way to tell Tomcat to load jars from carious
directories ?
N.
Re: .jar files
Check your classpath and ensure that you have $TOMCAT_HOME$/lib/servlet.jar in your classpath where $TOMCAT_HOME$ is the path to your tomcat directory (for example: /opt/tomcat/lib/servlet.jar) See if that helps Rory - Original Message - From: "Kelley, Jeff" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, February 19, 2001 3:34 PM Subject: .jar files I recently installed a version of apache/ tomcat. I was able to run the SnoopServlet and now want to try and run a different servlet program. I have a .java file - but when I try to compile it, I get errors. A friend mentioned that I check my classpath and make sure that the .jar files located in /java/lib directory are included - but I can not find any .jar files to include! All help is appreciated. Jeff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: .jar files
I'm using HedHat 6.2 --- Andr Alves [EMAIL PROTECTED] escreveu: Hi, I would like to know where I must make the configuration to use class contained in an archive jar. Thanks __ Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices. http://auctions.yahoo.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] __ Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices. http://auctions.yahoo.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
