I'm using web3j CLI to generate java code. My command is as below (i'm in solidity folder currently):
web3j generate solidity -b tempFiles/MasterDAO.bin -a tempFiles/MasterDAO.abi -o ../java -p org.web3j
And my file structure is as the graph shows.
The abi file and bin file is saved in tempFiles folder. However, when I press enter, the web3j says that
Generating org.web3j.MasterDAO ... not a valid name:
I'm confusing what goes wrong. Thanks!