J2EE 5.0 questions esp. re: "First Cup of Java"

Ok So I downloaded the latest "First Cup of Java".
I have Win XP Home. (Not professional).
I can't seem to find J2EE 5.0
I see SDK 5.0, and I have Net Beans 5.0. I downloaded the J2EE SDK, not the whole package. (B/C i don't have xp pro).
Can anyone help me re: this? I can't use the @ headers b/c supposedly i dont have EE 5.0.
-a little confused.

You don't need EE. That's the Enterprise Edition. It's for doing more advanced, complex things than you'll be ready for for a while.
J2SE 5.0 SDK is what you want--should be spelled out in the "First Cup" stuff.
When you say you "can't use the @ headers," can you be more specifc? Paste in the exact code you created and what you did to compile it, and exactly what error message you got.
When you post code, please use[code] and [/code] tags as described in Formatting tips on the message entry page. It makes it much easier to read.
Does First Cup use NetBeans? I thought it use the command line. Follow its instructions exactly. Don't even try to use NetBeans yet.

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First Cup of Java problems

Hi, i've been trying to learn Java2, I bought a book-Java2 a beginners guide, and that is how I found this site, they told me to download the JDK, I've ended up with j2sdk 1.4.0 it is located c:\j2sdk1.4.0 I've tried the first cup of java tutorial, and am having problems, when compiling-javac HelloWorldApp.java I get 'bad command or filename' so then I enter C:\j2sdk1.4.0\bin\javac HelloWorldApp.java and then I'm told that the program has performed an illegal operation and am kicked out. I tried to update the path variable, but don't seem to have any luck there either, some help or suggestions would be appreciated, I'm sure I can learn this stuff, at least I hope I can!!!!!
:)Ang

Does it say command not found?If it does, try changing directory to c:\j2sdk1.4.0\bin and agan typing javac and this time it should tell you the basic options for running javac.<<Doesn't say command not found, says 'Bad command or filename', then I tried c:\j2sdk1.4.0\bin and I get 'bad command or filename' again.......then I tried c:\j2sdk1.4.0\bin\javac and I get 'this program has performed an illegal operation' and am booted out...Is there some sort of setting that needs to be changed? I'm using windows 98. Thankyou for your help. Ang

First two examples of "my first cup of Java"

I could compile and run the first example "HelloWorldApp" with the JDK 1.5.0 Version from the java-sun pages. And I could compile and run the second but only with the appletviewer. But my problem is, that I couldn't start the Hello.html file in my browser. I have Windows XP running on a board with a 1,30 MHz AMD Duron Processor. And I have a Microsoft browser with the Version 6.026. Anyone can help?

Check these "help" items from http://www.java.com
If they don't resolve the problem, there are quite a few more helps and FAQs at that Sun site, do some looking around., and use the site search.
http://java.com/en/download/help/enable_browser.jsp
http://java.com/en/download/help/javaconsole.jsp
http://java.com/en/download/help/enable_panel.jsp
http://java.com/en/download/help/testvm.jsp
http://java.com/en/download/help/jvm_applet_issue.jsp
You can also use the forum search here to match up your symptoms and settings with posts in other threads.
hth

First Cup Problem

Hi Guys,
I'm moving to a J2EE team soon so thought I would give myself a bit of a headstart by taking the first cup tutorial. I downloaded the Netbeans 6.8 IDE with Glassfish 3 on my mac, which will use Safari as the browser.
I've followed all the steps and got the final part, But when I deploy I get a blank page in my browser, it seems to understand the title bar as that displays correctly. But all of the content within the form is totally ignored.
Below is a copy of my greeting.xhtml:-
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:fc="http://java.sun.com/jsf/composite/components">
<head>
<title>Firstcup Greeting Page</title>
</head>
<body>
<h:form>
<h2>
<h:outputText value="#{bundle.Welcome}"/>
</h2>
<h:outputText value="#{bundle.DukeIs} "/>
<h:outputText value="#{DukesBDay.age} #{bundle.YearsOldToday}"/>
<p/>
<h:outputText value="#{bundle.Instructions}"/>
<p/>
<h:outputText value="#{bundle.YourBD} "/>
<fc:inputDate id="userBirthday" date="#{DukesBDay.yourBD}" />
<h:outputText value=" #{bundle.Pattern}"/>
<p/>
<h:commandButton value="#{bundle.Submit}" action="#{DukesBDay.processBirthday}"/>
<p/>
<h:message for="userBirthday" style="color:red"/>
</h:form>
</body>
</html>
It seems to me that Safari is having trouble with the xhtml I am serving? Any ideas on how to combat this issue or anything I have done incorrectly? Although there are no errors on build, just the xhtml code doesn't display
Thanks in advance,
Mitch

...As for the suggestion to ditch NetBeans and use Ant, I mean really, why don't we just ditch the high level
languages and go back to machine code and command lines.well if you're going to professionally work with Java EE, you may eventually have to reconsider that attitude. Thing is, sometimes there's simply no other choice but using command line tools. I mean, in commercial development not in toy projects from tutorials.
Oh and sticking with IDE can certainly lower chances to get an answer at forums like these. Just think of it...
Hello I am using Netlipse IDE version 6.6.6. I have Habracadabra setting selected in Mumbo-Jumbo config dialog...Do you expect reader to install your version of your IDE and learn about your settings - just to answer your question?
Now, read another question (like yours) from another guy (like you)...
...using Ecbeans IDE version 7.7.7 with Humpty-Dumpty setting selected in Ooby-Dooby config dialog...Would you (yes, you) install his version of his IDE and learn about his settings - just to answer his question?

How/where can i find "user" entity from first cup tutorial in the database

within the first cup java ee tutorial a user entity is crated:
@Entity
public class FirstcupUser implements Serializable { ...in some other code the user is created and inserted?:
@PersistenceContext
private EntityManager em;
FirstcupUser user = new FirstcupUser(date);
em.persist(user);the question is how or where in the database(i don't know the database name, the table name should be user?) i can find the inserted users? within net beans in "services" i can see a db server with a "sample" database - this seems to be a preinstalled example db. but where can i find the db created by the web app i wrote?
thx in advance

Press Option key and select Go > Library in the menu bar. To show that folder, open Terminal and copy:
chflags nohidden ~/Library

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Can't run DukesAgeResource examples (Your First Cup)

Hello, I believe I have found a possible issue in the "Your First Cup: An Introduction to the JavaTM EE Platform", and wonder if it relates to the fact that I cannot manage to run the example. At page 21, step 12, is states "In the REST Resources Configuration dialog, uncheck Add Jersey Library and click OK.". However, after clicking Finish (Step 11) no such a dialog is displayed, instead, NetBeans shows the DukesAgeResource.java file right away. Once I have completed entering the example and try to run it, I get this error message on the browser
HTTP Status 404 -
type Status report
message
descriptionThe requested resource () is not available.
GlassFish Server Open Source Edition 3.1.2.2
I deleted my project and files and tried again half a dozen times, with the same result.
I am starting out with Java EE, any clue about what I may be doing wrong? May be the issue is related to the discrepancy on the "Your First Cup" tutorial?
Note that the ready-made example that comes packaged with NetBeans runs fine.
Edited by: 966753 on Oct 21, 2012 6:25 AM

Fanta wrote:
Still, I believe I had followed all steps in the tutorial carefully.That's the sh1t with tutorials - they don't teach you anything, they just show you how to do stuff. So they can also show you how to do stuff badly and you'd assume it to be truth.
Get a good book and begin by understanding it all, not by learning "what code to write".

Can Forte pour me a second cup of Java ?

Iv'e had my first cup.
I got the impression that Forte would simplify code writing so I installed it, skipped the iPlanet stuff.
Q1. After unzipping the main Forte download, 3 files are still zipped in, C:\J2SDK_Forte\forte4j\docs should I unzip them to the same folder ?
Q2. First time I ran forte it worked ok, now it takes 4mins to activate, doesn't respond, hangs up.
Any clues ?
Please don't just say unzip & install iPlanet.

Forte does not need iPlanet. I have been using Forte without iPlanet for several months.
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After I compile my first application using javac Welcome1.java
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Exception in thread "main" java.lang.NoClassDefFoundError: Welcome1
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This is my source code:
// Fig. 2.1 Welcome1.java
// A first program in Java.
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Thank you

Try this
go to c:\edit autoexec.bat
type these lines
set path=c:\j2sdk1.4.0\bin; // check the java folder name in c:\
set classpath=c:\%classpath%;.;
save and close DOS
restart PC,
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http://www.javagalaxy.com

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When you remove the approval for installation via the WSUS console.
Lawrence Garvin, M.S., MCSA, MCITP:EA, MCDBA
SolarWinds Head Geek
Microsoft MVP - Software Packaging, Deployment & Servicing (2005-2014)
My MVP Profile: http://mvp.microsoft.com/en-us/mvp/Lawrence%20R%20Garvin-32101
http://www.solarwinds.com/gotmicrosoft
The views expressed on this post are mine and do not necessarily reflect the views of SolarWinds.

J2EE 5.0 questions esp. re: "First Cup of Java"

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