Hi everybody,
I have been following a tutorial on how to embed pig in java because I am
currently learning it. I used the sample code that I found on
http://pig.apache.org/docs/r0.11.0/cont.html to teach myself and here is the
code that I took and paste it on netbeans
package idlocal;
import java.io.IOException;
import org.apache.pig.PigServer;
public class Idlocal{
public static void main(String[] args) {
try {
PigServer pigServer = new PigServer("local");
runIdQuery(pigServer, "passwd");
}
catch(Exception e) {
}
}
public static void runIdQuery(PigServer pigServer, String inputFile) throws
IOException {
pigServer.registerQuery("A = load '" + inputFile + "' using
PigStorage(':');");
pigServer.registerQuery("B = foreach A generate $0 as id;");
pigServer.store("B", "id.out");
}
}
I managed to compile it on cygwin by doing javac -cp <path>pig.jar
idlocal.java. It successfully created the class file. Now when I tried to run
it (on cygwin) by doing java -cp <path>pig.jar idlocal, it gave me the this
Error: Could not find or load main class Idlocal.
I really need some help because I don't know what is going on :(
