| Thread | Last Post | Replies |
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| [struts] exception | 30 May 2005 18:28 GMT | 1 |
I`ve got a following exception [ServletException in:/pages/footer.jsp] Cannot find bean user in any scope What should i do to make this bean visible for this jsp page?? Marcin Go³dyn
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| static initializers vs. cached values | 30 May 2005 18:28 GMT | 7 |
Every once in a while I find myself writing static initializers for 'static final' values. The initializers are non trivial, i.e. they might even contain small loops.
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| Abstract Class Extenstions Not exactly working as I would expect. | 30 May 2005 16:25 GMT | 8 |
I ran into a strange initialization order that was in my mind, counter initutive. What I am looking for is for anyone to perhaps offer an explanation to this snipet of code. ############### InitializeTest.java ########################
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| Absolute path in Manifest Class-Path header? | 30 May 2005 14:44 GMT | 10 |
Is it possible to use absolute paths in the manifest Class-Path header? If yes, how? I've already tried with: Class-Path: c:\xxx.jar
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| java webstart | 30 May 2005 13:01 GMT | 2 |
In old java 1.4, when i start javaws.exe , i can input a URL then the webstart application will scan all the jnlp. But in java 1.5, i cannot input a URL, it this feature lost ? thanks
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| opening default browser | 30 May 2005 10:44 GMT | 3 |
I'm new to Java. I have created simple JPanel: Help->About. I have placed there a link to my web page with message: download the newest version.
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| System.exit(n) | 30 May 2005 09:24 GMT | 20 |
While calling the method System.exit(int); what is the purpose of the argument (status code) and how can this value be captured by another program?
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| logging from struts/servlets | 30 May 2005 05:00 GMT | 1 |
I am using Struts framework and need to do some logging from my Action classes. If I use servlet.log(), the messages are going to the common log localhost_log.2005-05-29.txt file. My questions :
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| Multiple Exception Definitions in One File | 30 May 2005 04:34 GMT | 4 |
In Ada I could have a package that consisted of a group of exception declarations, and any compilation unit that "withed" in that package could use them. On the other hand if I want to use my own customized exceptions in Java, it looks like I have to declare each one individu-
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| downloading from servlet | 30 May 2005 04:08 GMT | 1 |
I've programmed a servlet that reads a file from the disk and writes it out to the servlet's output-stream. When I'm using it, the browser suggests strange names containing the servlet's name but not the original filename.
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| Array Slices in Java | 30 May 2005 03:31 GMT | 8 |
In Ada with an array variable you can declare an array slice like so: ArrayVariable( 3..5) that behaves in every way like an array in its own right. In Java you get a similar thing for <Strings>; if <StringObject> is a <String>
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| AccessControlException | 30 May 2005 00:22 GMT | 5 |
I writing a simple applet which try to connect on a local sever via a simple AWT button but I get in the actionPerformed following message in my debug window when i run it in debug (using netbeans 4.1) : Exception in thread "AWT-EventQueue-1" java.security.AccessControlException:
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| equal | 29 May 2005 19:00 GMT | 3 |
Does o1.equals(o2) imply o1==o2?
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| JSP forum | 29 May 2005 16:06 GMT | 2 |
I have to make a forum in JSP. It has to connect with a Database where all the topics are stored. Does anyone know where i can find a tutorial or where i can find the source code
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| regex group(1) problem | 29 May 2005 12:40 GMT | 2 |
The first code snip works but takes 4 lines and as there will be a number of pattern matches I'd rather do each on one line. The second snip is how I think it should work except I get "cannot resolve symbol symbol : variable matcher". Is this possible and if so what should my
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