filedata.java

来自「web版的SVN客户端」· Java 代码 · 共 66 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.web.model.data.file;

import java.util.ArrayList;
import java.util.List;

import org.polarion.svnwebclient.data.model.DataFile;
import org.polarion.svnwebclient.util.HtmlUtil;

/**
 * 
 * @author <A HREF="mailto:[e-mail]">Polarion Software </A>
 */
public class FileData {
    protected DataFile file;
    
    public class Line {
        protected long number;
        protected String data;
        
        public Line(long number, String data) {
            this.number = number;
            this.data = data;
        }
        
        public String getNumber() {
            return Long.toString(this.number);
        }
        
        public String getData() {
            return HtmlUtil.encodeWithSpace(this.data);
        }
    }
    
    public FileData(DataFile file) {
        this.file = file;
    }
    
    public List getLines() {
        List ret = new ArrayList();
        String content = new String(this.file.getContent());
        String lines[] = content.split("\\r\\n|\\r|\\n");
        for (int i = 0; i < lines.length; i++) {
            ret.add(new Line(i + 1, lines[i]));
        }
        return ret;
    }
}