This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff on-line! See this thread for details.
Hi all.. I am new in Java/J2ee. Please help me to solve my problem.
I have to do jar signing of the Jar file for my application. For this I have written one ant script. With this I am able to sign the jar file but on verify it is giving �java.util.zip.ZipException: The system cannot find the file specified�
[echo] Inside verification [exec] jarsigner: java.util.zip.ZipException: The system cannot find the file specified [exec] Result: 1
Where as on simply running jarsigner -verify dbm.jar (to verify the jar file) on command prompt. jar verified. Message is coming. (It means my jar file is successfully signed.)
After this deploying the application in server and then login I am getting this exception.
java.lang.SecurityException: class "com.dbm.flow.demo.ProductMapping"'s signer information does not match signer information of other classes in the same package. Please help me to solve this issue. Its urgent.. Thanks.