+
−package org.monetdb.jdbc;
+
−
+
−import org.monetdb.mcl.net.MapiSocket;
+
−
+
−import java.io.*;
+
−
+
−public class MonetDownloadHandle {
+
−	private final MapiSocket server;
+
−	private String error = null;
+
−
+
−	MonetDownloadHandle(MapiSocket server) {
+
−		this.server = server;
+
−	}
+
−
+
−	public void sendError(String errorMessage) throws IOException {
+
−		if (error != null) {
+
−			throw new IOException("another error has already been sent: " + error);
+
−		}
+
−		error = errorMessage;
+
−	}
+
−
+
−	public boolean hasBeenUsed() {
+
−		return error != null;
+
−	}
+
−
+
−	public String getError() {
+
−		return error;
+
−	}
+
−
+
−	public void close() {
+
−	}
+
−}