| Thread | Last Post | Replies |
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| [help] Using jdb to debug | 26 Sep 2004 09:15 GMT | 1 |
Hi, I am new to Java and jdb, please bear with me if this question is stupid. I wrote a class called SampleTest.java, it compiles well, however the output is slightly wrong. So I run jdb SampleTest
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| cannot resolve symbol | 26 Sep 2004 02:30 GMT | 1 |
I am having a problem compiling my program that I think is related to my classpath. All of my swing components create unresolved symbols in their declarations. Here are my compile errors: C:\Documents and Settings\Michael\My
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| java, X, and VNC | 25 Sep 2004 16:40 GMT | 1 |
A colleague of mine was running a java application on a Solaris box. (Call that box A.) AFAICT, she rlogin'ed to Solaris box B from Solaris box A to run it. Now I've encouraged her to switch to VNC. So she connects to A via VNC.
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| Resin throwing NoSuchMethodError from Servlet Class | 25 Sep 2004 15:15 GMT | 2 |
I am attempting to set up a web application that contains a command in the web.xml file to call a class named PhotoManagerController using the <servlet> tags. I use the <init-param> tags within the <servlet> tags to pass parameters to the PhotoManagerController class that are
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| initialize String | 25 Sep 2004 14:50 GMT | 8 |
Found in the code that I am maintaining: private String currentOperation; currentOperation = new String("deleteGroup()"); Is it not better to write:
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| URL class heavy on COU usage | 25 Sep 2004 11:43 GMT | 5 |
Java v1.4.2_05. I am using the URL and HttpsURLConnection classes in a program. As soon as the openConnection() method is called, the CPU usage goes to 100% greatly slowing the functioning of other programs. When the connection
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| What APIs to Draw Charts in a Web based application | 25 Sep 2004 11:07 GMT | 1 |
I was wandering what is the way of creating charts in web based applications. I had a look in JFreeChart and Cewolf. What do you propose. Thank you
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| animation timer | 24 Sep 2004 21:54 GMT | 3 |
im programming an animation and im having trouble making it move smoothly. im programming it in java 1.1 so i cant use the timer in swing.. if i was to make a timer of my own.. how would i go about doing that? thanx
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| a little applet problem... | 24 Sep 2004 19:20 GMT | 18 |
I compile an applet (file.java), do the html w/the applet tag.. run it, works fine, both in viewer and browser.. then I change something in .java file, compile again.. but when I view in browser again it still shows old version, can't see changes.. (can see them in appletviewer ...
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| Cleared SCJP 1.4 - What to do in J2EE??? | 24 Sep 2004 18:33 GMT | 1 |
Today I cleared Java Programmer certification (got 83%). Now I am confused as what to do in J2EE. I am a big ZERO in that. So here are my questions/doubts: 1. Can I do EJB without doing JSP/Servlets.
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| Setting log levels in java.util.logging | 24 Sep 2004 18:18 GMT | 1 |
I'm confused about how to control logging levels. I'd expect this code: import java.util.logging.Logger; import java.util.logging.Level; public class LoggerTest {
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| IllegalArgumentException | 24 Sep 2004 16:27 GMT | 2 |
Use : J2ME Wireless tookit 2.2 MIDP1 All work fine while testing my jar file. Deploying OTA > I get the java/lang/IllegalArgumentException on my nokia 3200. I try to display a long text (approx... 8000 caracteres...)
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| fastest way to do very very many character substitutions | 24 Sep 2004 12:32 GMT | 2 |
I am wondering what approaches you all might suggest for the following scenario. I'm not looking for code, but just general thoughts about the best way to approach this problem. I need to substitute hundreds, possibly thousands, of character
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| Converting Time in String form to a Long | 24 Sep 2004 08:34 GMT | 2 |
Does anyone now how to access the setTimeInMillis method of the Calendar Interface. I have a time in the format of HH:MM:SS: which is a string, but I want to convert it to a long, so I can compare the times to figure out of two times
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| Converting Time as a string to a Long | 24 Sep 2004 06:49 GMT | 1 |
Does anyone now how to access the setTimeInMillis method of the Calendar Class. I have a time in the format of HH:MM:SS: which is a string, but I want to convert it to a long, so I can compare the times to figure out of two times
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