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No problem, I gave a star to both of you. :-D So, thank you very much for your input. That made my day. real_firestorm@gmx.de

timw, you might be right. I guess I will give this approach another try. Could you just give me a hint regarding sockets and RMI. When using RMI, will I have to take care about the sockets or will RMI do this for me? I have read something about rmiregistry and nameservices and I am a bit...

Good question! I must confess that I only know some Java basics and have little knowledge about JBoss and J2EE. RMI is a good point. I will try to make myself more familiar with this technology. I just stumbled over RMI while chasing information on the internet. Is it possible to have a...

Hi Diancecht, I forgot to mention that the JBoss-approach would include a fat client application as frontend, not a webapplication. frag real_firestorm@gmx.de

Hi folks, I have a design related question for you: We need a client/server application, which helps us administrating and maintaining our project. The user should be able to make some entries in a database and it should be possible to start some shell scripts on the server within the client...

Hi everybody, I am trying to compile an existing C++ project with the help of ANT. We are doing this with make right now and it works fine but we start to use Java for some smaller programs and I thought that it would be nice to have an ANT build.xml which can handle everything in the project...

You guys were all right! It is indeed a unicode formatted file and timw's posted code is working (UTF-16). My first mistake was that I thought it was in ebcdic-code, my second mistake was that I did not know that StringTokenizer does not return an empty value if it hits two delimiter in a...

Hey this works! Thank you very much... my mistake was that I used: satic Logger logger = Logger.getLogger(myClass.class); But apparently I have to use: satic Logger logger = Logger.getRootLogger(); In my log4j.xml I have: <log4j:configuration...

Hi all, I am using log4j with a DailyRollingFileAppender. Everything works fine so far but there is one problem left.... I want to be able to let my application know how its logfile is named an where it can be found. Therefor I would have to browse through the appenders and if I find an...

Hi timw, thank you for the tip. But it won't do the trick for me in this case. The file has tab seperated values. If I use UTF-16 the "empty" fields (two tabs in a row) will disappear during the read process. This file seems to come from a host-system with strange encoding... anyhow my...

Ok, solved this problem on my own... the file contains NULL-characters. I now just filter them with: line.replaceAll("\\x00", "") Perhaps this might by handy for someone else. Sorry for double post... frag real_firestorm@gmx.de

Hi all, I have a big problem with a small textfile. :( I read a textfile that was downloaded from a webserver... like this: String line; FileInputStream fin = new FileInputStream(strImportFile); BufferedReader myInput = new BufferedReader(new InputStreamReader(fin)); try { // read file...

Thank you Stefan for your reply. The directory-listing in html-form is exactly what I get and what I want to read (if I can't read the folder itself). The program-description of htmlobserver sounds very promising, i will have a deeper look into the sourcecode as soon as I have enough time...

Hi all, I want to read the content of a folder on a webserver with a java program. Is that possible at all? Want I try to achive is that you can call the programm with a certain URL (like www.abc.com/xyz/) an it will display the folder's (xyz) content (all html-files, etc.). I have tried...

I guess you would need several connectors, like this: <Connector port="8080" maxThreads="150" inSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" connectionTimeout="20000" disableUploadTimeout="true" /> <Connector port="80" maxThreads="150"...

Ok, solved it on my own. This UseCanonicalName Off will do the trick. real_firestorm@gmx.de

Hi! I have a problem with mod_proxy. We have a machine with the dns-entry "domain.example.com" and an alias called "alias.example.com". I setup the (reverse)proxy to forward all requests that go to a certain directory to another server (tomcat): <IfModule mod_proxy.c> ProxyRequest Off...

Hi Antharian, you are right, it is a thick java client not a webapp. 1) I use the database accounts for the login, that means the user has to provide his database login when using the app. And I select groups/roles depending on the username. Groups are stored in an extra database-table and are...

Thank you for your answer chiph... I am sorry to say that I don't get the idea behind the startup class. As I see I would have to provide a name for the class and a hashmap. Will each connected client have his own instance of this class? I am suprised that there doesn't seem to be a standard...

Hi everybody, I am trying to solve a design-issue but I can't find the proper solution for it. This is the problem: We have an java application (client) that connects to a jboss-server and it does some database related tasks (show records in a JTable, add, edit and delete records). Everything...