A server wrapper around the Stanford CoreNLP sentiment engine.

Config

Port can be set in application.properties, by default it is set to 8080, this may cause problems on some machines.

Deployment

Deployed using maven can be run with the command:

mvn spring-boot:run

Features

Server features one endpoint: /sentiment. This endpoint will respond to RestAPI calls

CURL example:

curl -H "Content-Type: application/json" -X 
POST -d '["The icecream taste was very good","the icecream taste was horrible", "the icecream taste was horrible, the cream taste was very good"]' 
http://localhost:8080/sentiment

Responds:

{
"0":{
    "sentiment":0.7518080377682766,
    "line":"The icecream taste was very good"
},
"1":{
    "sentiment":0.26697011453632014,
    "line":"the icecream taste was horrible"
},
"2":{
    "sentiment":0.32238827758588146,
    "line":"the icecream taste was horrible, the cream taste was very good"
}
}