自动生成项目更新补丁

系统管理员 2021-04-13 16:59 536阅读 0赞

package com.matt.utils.patch;
    
    import org.apache.commons.io.FileUtils;
    
    import java.io.File;
    import java.io.IOException;
    import java.util.ArrayList;
    import java.util.List;
    
    /**
     * 根据SVN日志提交记录自动生成增量补丁文件
     * @author matt0614@qq.com
     * 根据idea gitLab 生成的.path文件生成补丁
     *
     */
    public class CreatePatchFileFromPatchFile {
    
    	private static final String patchFile ="D:\\workspace\\newpath.patch"; //补丁位置
    
        private static final String projectPath="D:\\workspace\\idea\\ztsc\\zzxt\\";//项目文件 开发路径
    
        private static final String classPath="D:\\workspace\\idea\\ztsc\\zzxt\\out\\artifacts\\zzxt_Web_exploded\\WEB-INF\\classes\\";//class文件路径
    
        private static final String savePath="F:\\工作目录\\09.种子管理系统\\patchs\\zzxt20170417\\";//补丁文件包存放文件夹
    
    	private static final String WebContent = "WebContent";//WebRoot 名称
    
    	
    	/**
    	 * 得到文件列表新方法
    	 * @return
    	 * @throws IOException 
    	 */
    	public static List<String> getFileList() throws IOException{
    		File file = new File(patchFile);
    		List<String> lines = FileUtils.readLines(file, "GBK"); 
    		List<String> fileList = new ArrayList<String>();
    		for(String filePath:lines){
    			if(filePath.startsWith("Index:")){
    				int s = filePath.indexOf(":");
    				String fileSrc = filePath.substring(s+1).trim();
    				if(!fileList.contains(fileSrc)){
    					fileSrc = fileSrc.replace("/", "\\");
    					if (fileSrc.lastIndexOf(".java") != -1) {
    						String classFile = fileSrc.replace(".java", ".class");
    						classFile = classFile.replace("src\\", "");
    						classFile = classPath + classFile;
    						fileList.add(classFile);
    						System.out.println("更新列表:" + classFile);
    					} else {
    						fileSrc = projectPath + fileSrc;
    						fileList.add(fileSrc);
    						System.out.println("更新列表:" + fileSrc);
    					}
    				}
    			}
    		}
    		return fileList;
    	}
    
    	private static void copyFilesList(List<String> list) {
    		String toFilePath = "";
    		for (String sourFile:list) {
    			if (sourFile.lastIndexOf(".java") != -1) {
    				//todo 如果需要复制java源文件,在这写相应代码
    			} else if (sourFile.lastIndexOf(".class") != -1) {
    				toFilePath = savePath + WebContent + sourFile.replace(classPath, "\\WEB-INF\\classe\\");
    			} else {
    				toFilePath = sourFile.replace(projectPath, "");
    				toFilePath  = savePath + toFilePath;
    			}
    			File file = new File(toFilePath);
    			String fileName = file.getName();
    			toFilePath = toFilePath.replace(fileName, "");
    			copy(sourFile, toFilePath);
    		}
    	}
    
    	private static void copy(String sourFile, String toDir) {
    		try {
    			File file = new File(sourFile);
    			FileUtils.copyFileToDirectory(file, new File(toDir));
    			System.out.println("复制文件:" + file.getName()+" 到 "+toDir);
    		} catch (IOException e) {
    			e.printStackTrace();
    		}
    	}
    	
    	public static void main(String[] args) throws IOException {
    		List<String> list = getFileList();
    		copyFilesList(list);
    	}
    }