#Java Jar File Launch And Exits Install Script That#

Java Jar File Launch And Exits Install Script That

Solaris/Linux users will need to run an additional install script that. For Microsoft Windows platforms, if you (as a developer) installed the Java 2 Software Development Kit (SDK) version 1.4, Java Web Start should already be installed (look in C:Program FilesJava Web Start). To use Java Web Start, you only need to install the client piece.

-X: Display information about non-standard options and exit.The jar-file argument is the filename (or path and filename) of the JAR file from which to extract files. The only way toOn Solaris 8, JAR files that can be run with the java -jar option can have their execute. You can not find these kind of errors in java books.

If you are not familiar with CLASSPATH then please check this out what is CLASSPATH and how it differs from PATH.One small thing to look out for: if the classes are in a jar file, select the jar. To better understand the error you should be familiar with CLASSPATH. As the name suggest,this error occurs when java is not able to find the class you are trying to execute. Today we will look into another common problem for java beginners,i.e how to fix 'error: could not find or load main class' error in java.

The good news, Solution is exactly same.If you are not able to solve the problem by using above steps then please mention in the comments. Since jdk 1.7 we started receiving this new error. Added at last for current directory)If you are using java 1.5 or 1.6 , instead of getting error : could not find or load main class you will get Exception in thread 'main' java.lang.NoClassDefFoundError : HelloWorld. Error : Could not find or load main classPublic static void main( String args).