Hi All,
I've created a java file for upload and download files on the DB purpose, But there is an error occurred when trying to make (compile) the file which is:
Error(58,28): cannot find symbol; symbol: method copy(java.io.inputstream, java.io.outputstream) location: class.sun,misc.IOUtils
Now I downloaded the package Commons-IO-2.4 needed to declare this copy method and added this package to: project properties->libraries and class path-> commons-io-2.4-bin.zip (binaries) + commons-io-2.4-src.zip (source) (firstly I added the jar files form the Binaries and the commons-io-2.4-src.zip)
look at: https://tompeez.wordpress.com/2011/11/26/jdev11-1-2-1-0-handling-imagesfiles-in-adf-part-2/
how to solve this error plz?
Note: I'm using JDeveloper 12c