/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package io.milton.httpclient.zsyncclient;
import io.milton.common.Path;
import io.milton.http.exceptions.BadRequestException;
import io.milton.http.exceptions.ConflictException;
import io.milton.http.exceptions.NotAuthorizedException;
import io.milton.http.exceptions.NotFoundException;
import io.milton.httpclient.Host;
import io.milton.httpclient.HttpException;
import io.milton.httpclient.ProgressListener;
import io.milton.httpclient.Utils;
import java.io.File;
import java.io.IOException;
/**
* Interface for various methods for syncronising local and remote files. Implementations will
* efficiently update either the remote file (upload) or local file (downloade) transferring only
* those bytes required to make the other file identical.
*
* @author brad
*/
public interface FileSyncer {
File download(Host host, Path remotePath, File localFile, final ProgressListener listener) throws IOException, NotFoundException, HttpException, Utils.CancelledException, NotAuthorizedException, BadRequestException, ConflictException;
void upload(Host host, File localcopy, Path remotePath, final ProgressListener listener) throws IOException, NotFoundException, Utils.CancelledException, NotAuthorizedException, ConflictException;
}