package org.erlide.engine.internal.services.parsing;
import java.util.List;
import org.erlide.engine.services.parsing.SimpleParserService;
import org.erlide.runtime.api.IOtpRpc;
import org.erlide.runtime.rpc.RpcResult;
import com.ericsson.otp.erlang.OtpErlangList;
import com.ericsson.otp.erlang.OtpErlangObject;
import com.google.common.collect.Lists;
public class ErlideParser implements SimpleParserService {
private final IOtpRpc backend;
public ErlideParser(final IOtpRpc backend) {
this.backend = backend;
}
@Override
public List<OtpErlangObject> parse(final String s) {
final RpcResult res = backend.call_noexception("erlide_parse", "consult", "b", s);
if (res.isOk()) {
final OtpErlangObject val = res.getValue();
if (val instanceof OtpErlangList) {
return Lists.newArrayList(((OtpErlangList) val).elements());
}
}
return Lists.newArrayList();
}
}