This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hello All, I want to deploy an app as a webstart application that will need to be signed I've floowed these directions to create an executable jar file http://csdl.ics.hawaii.edu/~johnson/613f99/modules/04/jar-files.html at this point it runs properly from the command line java -jar myapp.jar but when I sign it, it stops runing, I get this error Failed to load Main-Class manifest attribute from myapp.jar I used these direction for creating the key http://www.dallaway.com/acad/webstart/ and everything seems to work correctly except that tricky part at the end where my app wont run
here are my commands to create and sign the jar jar cmf mainClass myapp.jar myapp now it runs with this "java -jar myapp.jar" jarsigner -keystore keystore myapp.jar me
now "java -jar myapp.jar" fails Any Ideas??? Thanx Dave