Java Forum

Ho compilato un java per usarlo con cult3d ma quando lo chiamo dal cult mi ritorna questo errore: java.lang.NoClassDefFoundError at com/ms/security/SecurityClassLoader.internalDefineClass at com/ms/security/SecurityClassLoader.defineClass at com/cult3d/IECult3DClassLoader.loadClass at com/cult3d/IECult3DMain.event Succede lo stesso...

Ho compilato un java per usarlo con cult3d ma quando lo chiamo dal cult mi ritorna questo errore: java.lang.NoClassDefFoundError at com/ms/security/SecurityClassLoader.internalDefineClass at com/ms/security/SecurityClassLoader.defineClass at com/cult3d/IECult3DClassLoader.loadClass at com/cult3d/IECult3DMain.event Succede lo stesso...

Ho compilato un java per usarlo con cult3d ma quando lo chiamo dal cult mi ritorna questo errore: java.lang.NoClassDefFoundError at com/ms/security/SecurityClassLoader.internalDefineClass at com/ms/security/SecurityClassLoader.defineClass at com/cult3d/IECult3DClassLoader.loadClass at com/cult3d/IECult3DMain.event Succede lo stesso...

Ho compilato un java per usarlo con cult3d ma quando lo chiamo dal cult mi ritorna questo errore: java.lang.NoClassDefFoundError at com/ms/security/SecurityClassLoader.internalDefineClass at com/ms/security/SecurityClassLoader.defineClass at com/cult3d/IECult3DClassLoader.loadClass at com/cult3d/IECult3DMain.event Succede lo stesso...

Hi, In the case of servlets, if the SingleThreadModel interface is "NOT" implemented, can we assume that the container will create only one Instance of the servlet ?? Or is this container dependent. Thanks in advance, Devu.

Can everyone tell me where can I find the Java source code of RFC 1522 encoder?

Hi folks, I'm having a problem with the J2EE-SDK 1.4 (WindowsXP). I have installed j2sdk-1_4_2_02 as required by the J2EE-SDK. Pre-packaged Applications of the Tutorial (such as the Bookstore-Sample) work fine. Now I'm trying to package the Converter-Sample-Application of the Tutorial using deploytool. Creating the ConverterApp.ear-File...

Hi, I search some exemples (documents, links...) for using Rational to design java application (in Uml) and generate the code . Regards Sandra

I am using ant 1.5.4 I have optional.jar in $ANT_HOME/lib (the one that was distributed with said version of ant) so for example with regards to junit I have junit.jar in $ANT_HOME/lib there appears to be references to junit in the optional.jar I have searched around on the web but maybe I am looking up the wrong tree- decided to tear my...

My proxy server requires authentication. When I am loading an applet, Sun Java asks me multiple (up to 30) times for the login and password to my proxy server. Is there some way I can automatically authenticate Sun Java? Thanks for any help

Hello All, I need to write data from jsp to an excel file on the server. How do I achieve the same? Thanks in advance.

Hello, I am looking for documentation that specifies the following behavior exhibited by java. The following (assuming MyClass.class is accessible and has a main()) java MyClass * yields the same result on Windows as on Unix, inspite of Windows not

Hi, Anybody know what org.grnds... is? (For example: org.grnds.structural.web.GrndsHttpServlet). Is this from a commercial software package, or part of a application server? Thanks, Andrej

hello to all, please anyone tell me how can i copy the contents of a web site to a text file in java. thank you in advance, vishnu

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Good Morning, for my application I need to set the disabled color of the checkboxes to blue, how can I do this ??? I know for the combo there is UIManager.put("ComboBox.disabledForeground", new Color(0,0,255)); but seems there is nothing of similar for the checkbox, maybe SUN doesn't think to this ??? Can you help me to ha ve a blue...

Have the following type that applies contraints. How could this be easily coded in Java type ET_ACTIVE_PORT_CONFIGURATION is ( HDX_TX1_RX1, HDX_TX2_RX2, HDX_TX1_RX2, HDX_TX2_RX1, FDX_TX1_RX2, FDX_TX2_RX1);

Hi, I have upgraded from Tomcat4.0.4 to Tomcat4.1.29 by installing a binary, not an RPM. It looks OK but it won't start at boot time. There are no scripts in /etc/rc.d/init.d/ or /etc/init.d/ All I have is catalina.sh and startup.sh in $TOMCAT_HOME/bin. There is no tomcat.conf file for this version either. Should I create my own shell...

Hi, I've just installed Tomcat4.1.29 and it's my first time configuring it from the scratch. I'm able to go to http://localhost:8080/examples or http://localhost:8080/tomcat-docs/index.html. But I have also created a new directory under $Tomcat_home/webapps called test. Under that I created WEB-INF and copied one of my old web.xml files...

Since I've upgraded my Java to 1.4.2_02, I've noted that it will crate a subdirectory named hsperfdata_SYSTEM under windows/temp and some Perflib_Perfdata_xxx files as well. The problem with these files is that I cannot delete them (it's not own by me ...the administrator!). I have a temporary file clean up utilites which tried to clean up...

I have an applet application that reads a file located at the server. Once I have establish the connection, I'm able read the contents of the file with out any problems, until I have reached the end of the file. Any new data that has been added to the file while the applet is running I'm unable to read. If I restart the applet again I can...

Hi I am writing a program in JSP which requires user to log in and as he logs in database was updated with his status on and till the user does not sign out no other user with same login and password can enter in the system. as he signs out database was updated but the problem is if somehow he forgot to sign out and closed the browser or...

Hi, How to convert this pascal(delphi) function into java? The function is used in a algorithm. The trouble is that java don't have any unsigned 32bit type. What the trick, when you cannot do bit shifting probaly, because only signed types are aval.?

Hi, I hope someone can point me in the right direction. I'll get it out of the way: Yes, I am a college student. No, I am not looking for anyone to do my homework, just looking for help. I have been reading this ng all semester, and found it very helpful. I just have a stupid problem going on right now. Here's the project: We have to...

Dear all My setup is this: A RMI server application running with the codebase property as follows: -Djava.rmi.server.codebase=http://localhost/Java/Rmiserver/ this location contains the root of the package which containts the stubs and other classes for the server. Those files is accesible with internet explorer.