idataprovider.java

来自「web版的SVN客户端」· Java 代码 · 共 65 行

/*
 * Copyright (c) 2004, 2005 Polarion Software, All rights reserved.
 * Email: [e-mail]
 *
 * This program and the accompanying materials are made available under the
 * terms of the Apache License, Version 2.0 (the "License"). You may not use
 * this file except in compliance with the License. Copy of the License is
 * located in the file LICENSE.txt in the project distribution. You may also
 * obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
 *
 *
 * POLARION SOFTWARE MAKES NO REPRESENTATIONS OR WARRANTIES
 * ABOUT THE SUITABILITY OF THE SOFTWARE, EITHER EXPRESSED OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. POLARION SOFTWARE
 * SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT
 * OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
 */
package org.polarion.svnwebclient.data;

import java.util.List;

import org.polarion.svnwebclient.authorization.UserCredentials;
import org.polarion.svnwebclient.data.model.DataChangedElement;
import org.polarion.svnwebclient.data.model.DataDirectoryElement;
import org.polarion.svnwebclient.data.model.DataFile;
import org.polarion.svnwebclient.data.model.DataFileElement;
import org.polarion.svnwebclient.data.model.DataRepositoryElement;
import org.polarion.svnwebclient.data.model.DataRevision;

/**
 * Interface to SVN repository
 * 
 * @author <A HREF="mailto:[e-mail]">Polarion Software </A>
 */
public interface IDataProvider {
    int NOT_EXIST = 0;
    int FILE = 1;
    int DIRECTORY = 2;
    int UNKNOWN = 3;
    
    void connect(UserCredentials credentials, String id, String url) throws DataProviderException;
    void close() throws DataProviderException;
    long getHeadRevision() throws DataProviderException;
    DataDirectoryElement getDirectory(String url, long revision) throws DataProviderException;
    DataDirectoryElement getDirectory(String url, long revision, boolean recusive) throws DataProviderException;    
    List getRevisions(String url, long fromRevision, long toRevision, long count) throws DataProviderException;
    String getLocation(String url, long pegRevision, long revision) throws DataProviderException;
    DataRepositoryElement getInfo(String url, long revision) throws DataProviderException;
    DataFileElement getFile(String url, long revision) throws DataProviderException;
    DataFile getFileData(String url, long revision) throws DataProviderException;
    List getAnnotation(String url, long revision) throws DataProviderException;
    DataRevision getRevisionInfo(long revision) throws DataProviderException;
    boolean isBinaryFile(String url, long revision) throws DataProviderException;
    void testConnection() throws AuthenticationException;
    DataChangedElement createDirectory(String url, String name, String comment) throws DataProviderException;
    DataChangedElement addFile(String url, String path, String comment) throws DataProviderException;
    DataChangedElement delete(String url, List elements, String comment) throws DataProviderException;
    DataChangedElement commitFile(String url, String path, String comment) throws DataProviderException;
    List compareDirectoryRevisions(String url, long startRevision, long endRevision) throws DataProviderException;
    String getFileDifference(String url, long startRevision, long endRevision, String pathToStart, String pathToEnd) throws DataProviderException;
    int checkUrl(String url, long revision) throws DataProviderException;
    public void setRelativeLocation(String id, String url);
}