Install fails

[fehmud]

Hello,

installation fails. Any help? Thank you.

$ npm install java-class-parser --save
npm ERR! Linux 4.3.0-0.bpo.1-amd64
npm ERR! argv "/opt/node/node-v5.7.0-linux-x64/bin/node" "/opt/node/node-v5.7.0-linux-x64/bin/npm" "install" "java-class-parser" "--save"
npm ERR! node v5.7.0
npm ERR! npm  v3.6.0
npm ERR! code ENOSELF

npm ERR! Refusing to install java-class-parser as a dependency of itself
npm ERR! 
npm ERR! If you need help, you may report this error at:
npm ERR!     <https://github.com/npm/npm/issues>

npm ERR! Please include the following file with any support request:
npm ERR!     /home/egarrulo/Downloads/java-class-parser-0.1.1/npm-debug.log

[villadora]

I guess you try installing cmd in the folder of java-class-parser itself. just try in somewhere else, it should work.

[fehmud]

I have extracted the archive in ~/Downloads/java-class-parser-0.1.1 and I have tried the command from ~/Downloads, but it still fails. This time, the error is:

$ npm install java-class-parser --save
npm WARN saveError ENOENT: no such file or directory, open '/home/egarrulo/package.json'
/home/egarrulo
└── jpm@1.0.6 

npm WARN enoent ENOENT: no such file or directory, open '/home/egarrulo/package.json'
npm WARN egarrulo No description
npm WARN egarrulo No repository field.
npm WARN egarrulo No README data
npm WARN egarrulo No license field.

Sorry, but I have no idea about how npm works. Should I set any environment variables, maybe?

Thanks for your attention.