Hi - I am using the java code code from your documentation:
http://code.google.com/p/echo-nest-java-api/
Under Artist Similarity example.
When I use the key that was given to me in the same example but running it from my eclipse, I get:
Exception thrown in getting artists
com.echonest.api.v3.EchoNestException: java.io.FileNotFoundException: http://developer.echonest.com/api/search_artists?query=weezer&sounds_like=N&version=3&api_key=
at com.echonest.api.v3.artist.ArtistAPI.searchArtist(ArtistAPI.java:107)
at Manalysis.analSong(Manalysis.java:14)
at Manalysis.main(Manalysis.java:30)
Caused by: java.io.FileNotFoundException: http://developer.echonest.com/api/search_artists?query=weezer&sounds_like=N&version=3&api_key=
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1434)
at com.echonest.api.util.Commander.sendCommandRaw(Commander.java:267)
at com.echonest.api.util.Commander.sendCommand(Commander.java:179)
at com.echonest.api.v3.EchoNestCommander.sendCommand(EchoNestCommander.java:269)
at com.echonest.api.v3.EchoNestCommander.sendCommand(EchoNestCommander.java:256)
at com.echonest.api.v3.artist.ArtistAPI.searchArtist(ArtistAPI.java:92)
... 2 more