package org.erlide.runtime.events;
import org.erlide.util.ErlLogger;
import org.erlide.util.erlang.Bindings;
import org.erlide.util.erlang.OtpErlang;
import com.ericsson.otp.erlang.OtpErlangAtom;
import com.ericsson.otp.erlang.OtpErlangObject;
import com.google.common.eventbus.Subscribe;
public class LogEventHandler extends ErlangEventHandler {
public LogEventHandler(final String backendName) {
super("log", backendName);
}
@Subscribe
public void handleEvent(final ErlEvent event) {
if (!event.getTopic().equals(getTopic())) {
return;
}
final OtpErlangObject data = event.getEvent();
try {
final Bindings b = OtpErlang.match("{K:a,M}", data);
final String kind = ((OtpErlangAtom) b.get("K")).atomValue();
final OtpErlangObject amsg = b.get("M");
ErlLogger.debug("%s: %s", kind, OtpErlang.asString(amsg));
} catch (final Exception e) {
ErlLogger.error("erroneous log msg: %s", data);
}
}
}