import com.liferay.sync.engine.model.SyncFile;
import com.liferay.sync.engine.service.SyncAccountService;
import com.liferay.sync.engine.service.SyncFileService;
import com.liferay.sync.engine.util.RetryUtil;
import java.io.FileNotFoundException;
<BUG>import java.net.SocketException;
import java.util.Map;</BUG>
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.NoHttpResponseException;

import com.liferay.sync.engine.model.SyncFile;
import com.liferay.sync.engine.service.SyncAccountService;
import com.liferay.sync.engine.service.SyncFileService;
import com.liferay.sync.engine.util.RetryUtil;
import java.io.FileNotFoundException;
import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.Map;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.NoHttpResponseException;
