package tool;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.apache.log4j.Logger;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.input.SAXBuilder;
import org.jdom.xpath.XPath;
/**
* 代码提取更新工具
* @author Administrator
*
*/
public class MyToolApp
{
private static Logger logger = Logger.getLogger(MyToolApp.class);
// private Display display;
// private Shell shell;
private String text_directory; // 文件目录
private String text_outputdirectory;// 输出目录
private String text_starttime;
private String text_endtime;
private boolean containsSrc = false;//是否包含源码
private String directory;
private String projectName;//项目名称
private String outputdirectory;//输出目录
private long long_starttime;//开始时间
private long long_endtime;//结束时间
private boolean bool_starttime = false;//
private boolean bool_endtime = false;
private boolean bool = true;// 是否文件修改标志
private boolean isWebProject = false ;//是否web工程
private List<String> src = null;
private String output = "WebRoot/WEB-INF/classes";// 文本输出的目录
private String web_root_folder = "WebRoot";
private String configName;//src 要复制的源文件格式
// private String output = "bin";
//private String web_root_folder = "bin";
private int sumcount;
private int successcount;
private long start;
/**
* 更新文件
*/
public void open()
{
}
/**
* 更新文件操作
*/
public void search() {
this.start = System.currentTimeMillis();
/// 验证数据
validate();
this.sumcount = 0;
this.successcount = 0;
this.src = new ArrayList();
if (this.bool)
{
try {
// 读取class
readClassPath();
String str = "";
File f = null;
File file = null;
ArrayList list = null;
String abspath = "";
for (int i = 0; i < this.src.size(); i++) {
str = this.directory + "/" + (String)this.src.get(i);
f = new File(str);
if ((f.exists()) && (f.isDirectory())) {
list = getSubFiles(f);
if (!list.isEmpty()) {
for (int j = 0; j < list.size(); j++) {
file = (File)list.get(j);
abspath = file.getAbsolutePath().replace(File.separatorChar, '/');
// 获取最后修改时间
long long_file_time = file.lastModified();
if (!comperTime(Long.valueOf(long_file_time))) {
continue;
}
if (
IsSrcFile(abspath.toLowerCase())
)//java 文件 xml 文件
{
System.out.println("修改的文件:" + abspath);
String path = this.directory + "/" + this.output + abspath.substring(str.length());
int index = path.lastIndexOf(".");
String aterStr = abspath.substring(abspath.lastIndexOf("."));
//获取后缀
if(abspath.endsWith(".java")){
path = path.substring(0, index) + ".class";
}else{
path = path.substring(0, index) + aterStr ;
}
copy(path);
f = new File(path);
String name = f.getName();
int inex = name.lastIndexOf(".");
name = name.substring(0, inex);
List m = innerclass(f);
for (int k = 0; k < m.size(); k++) {
f = (File)m.get(k);
copy(f.getAbsolutePath());
}
if (!this.containsSrc){
continue;
}
// 复制src文件
copySrcFile(abspath, (String)this.src.get(i));
}
else
{
if (!comperTime(Long.valueOf(long_file_time)))
continue;
String path = this.directory + "/" + this.output + abspath.substring(str.length());
copy(path);
}
}
}
}
}
f = new File(this.directory + "/" + this.web_root_folder);
list = getSubFiles(f);
for (int i = 0; i < list.size(); i++) {
f = (File)list.get(i);
String path = f.getAbsolutePath().replace(File.separatorChar, '/');
if (path.indexOf(this.directory + "/" + this.output) <= -1) {
long long_file_time = f.lastModified();
if (!comperTime(Long.valueOf(long_file_time)))
continue;
copy(path);
}
}
}
catch (Exception e) {
msg("解析应用程序配置文件出错:" + e.getMessage(), 1);
}
long end = System.currentTimeMillis();
System.out.println("共用 " + (end - this.start) + "毫秒");
String text = "本次总更新文件数 " + this.sumcount + ",成功更新文件数 " + this.successcount ;
System.out.println(text);
msg("本次总更新文件数 " + this.sumcount + ",成功更新文件数 " + this.successcount);
try {
if (this.successcount > 0)
Runtime.getRuntime().exec("explorer.exe " + this.outputdirectory.replace('/', File.separatorChar));
} catch (IOException e) {
msg("请手动查看输出目录");
}
}
}
public boolean copy(String path)
{
this.sumcount += 1;
path = path.replace(File.separatorChar, '/');
String newpath = null;
if (this.containsSrc)
newpath = this.outputdirectory + "/" + this.projectName + "/" + this.web_root_folder + path.substring(this.directory.length() + this.web_root_folder.length() + 1);
else
newpath = this.outputdirectory + "/" + this.projectName + path.substring(this.directory.length() + this.web_root_folder.length() + 1);
File f = new File(path);
File ff = new File(newpath);
System.out.println(newpath);
boolean bool = copyFile(f, ff);
if (bool)
this.successcount += 1;
return bool;
}
public boolean copySrcFile(String path, String srcName)
{
this.sumcount += 1;
path = path.replace(File.separatorChar, '/');
String newpath = this.outputdirectory + "/" + this.projectName + "/" + srcName + path.substring(this.directory.length() + srcName.length() + 1);
File f = new File(path);
File ff = new File(newpath);
// System.out.println(newpath);
boolean bool = copyFile(f, ff);
if (bool)
this.successcount += 1;
return bool;
}
public boolean comperTime(Long l)
{
boolean flag = false;
if ((this.bool_starttime) && (this.long_starttime > l.longValue())) {
return flag;
}
if ((this.bool_endtime) && (this.long_endtime < l.longValue()))
return flag;
return !flag;
}
public List<File> innerclass(File file)
{
int pos = file.getName().lastIndexOf(".");
String shortname = file.getName().substring(0, pos);
File parent = file.getParentFile();
List list = new ArrayList();
if ((parent.exists()) && (parent.isDirectory())) {
File[] flist = parent.listFiles();
File f = null;
for (int i = 0; i < flist.length; i++) {
f = flist[i];
int index = f.getName().indexOf(shortname + "$");
if (index == 0)
list.add(f);
}
}
return list;
}
public static ArrayList<File> getSubFiles(File baseDir)
{
ArrayList ret = new ArrayList();
if (baseDir.exists()) {
File[] tmp = baseDir.listFiles();
if (tmp != null) {
for (int i = 0; i < tmp.length; i++) {
if ((tmp[i].isFile()) && (!tmp[i].isHidden())) {
ret.add(tmp[i]);
}
if ((tmp[i].isDirectory()) && (!tmp[i].isHidden())) {
ret.addAll(getSubFiles(tmp[i]));
}
}
}
tmp = (File[])null;
return ret;
}
return null;
}
public static boolean copyFile(File oldFile, File newFile)
{
boolean flag = false;
try {
File f = new File(newFile.getParent());
if (!f.exists())
f.mkdirs();
long l = oldFile.lastModified();
FileInputStream input = new FileInputStream(oldFile);
FileOutputStream output = new FileOutputStream(newFile);
int len = 0;
byte[] buffer = new byte[1024];
while ((len = input.read(buffer)) != -1) {
output.write(buffer, 0, len);
}
input.close();
output.flush();
output.close();
newFile.setLastModified(l);
if (newFile.exists())
flag = true;
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
return flag;
}
public void readClassPath()
throws Exception
{
initWebProject();
InputStream is = new FileInputStream(this.directory + "/.classpath");
SAXBuilder sb = new SAXBuilder();
Document doc = sb.build(is);
XPath xpath = XPath.newInstance("//classpath/classpathentry[@kind='src']");
List list = xpath.selectNodes(doc);
Element ele = null;
for (int i = 0; i < list.size(); i++) {
ele = (Element)list.get(i);
this.src.add(String.valueOf(ele.getAttributeValue("path").replace(File.separatorChar, '/')));
}
xpath = XPath.newInstance("//classpath/classpathentry[@kind='output']");
list = xpath.selectNodes(doc);
if ((list != null) && (list.size() > 0)) {
ele = (Element)list.get(0);
this.output = ele.getAttributeValue("path").replace(File.separatorChar, '/');
if(!isWebProject){
this.web_root_folder = web_root_folder;
}else{
int index = this.output.lastIndexOf("/WEB-INF/classes");
this.web_root_folder = this.output.substring(0, index);
}
}
}
/**
* 初始验证是否web项目
* @throws Exception
*/
public void initWebProject()
throws Exception
{
InputStream is = new FileInputStream(this.directory + "/.classpath");
SAXBuilder sb = new SAXBuilder();
Document doc = sb.build(is);
XPath xpath = null;
// XPath xpath = XPath.newInstance("//classpath/classpathentry[@kind='src']");
List list =null ;
Element ele = null;
xpath = XPath.newInstance("//classpath/classpathentry[@kind='output']");
list = xpath.selectNodes(doc);
if ((list != null) && (list.size() > 0)) {
ele = (Element)list.get(0);
this.output = ele.getAttributeValue("path").replace(File.separatorChar, '/');
if(this.output.indexOf("bin")>-1){
output = "bin";
web_root_folder = "bin";
isWebProject = false;
}
}
}
public void validate()
{
/////////验证是否为web项目
try
{
initWebProject();
File f = null;
Date date = null;
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
if ("".equals(this.text_directory.trim())) {
msg("项目目录不能为空");
this.bool = false;
return;
}
if ("".equals(this.text_outputdirectory.trim())) {
msg("输出目录不能为空");
this.bool = false;
return;
}
f = new File(this.text_directory + "/" + ".classpath");
if (!f.exists()) {
msg("项目目录无效");
this.bool = false;
return;
}
f = f.getParentFile();
this.directory = f.getAbsolutePath().replace(File.separatorChar, '/');
this.projectName = f.getName();
f = new File(this.text_outputdirectory);
if ((!f.exists()) && (!f.isDirectory())) {
msg("输出目录无效");
this.bool = false;
return;
}
f = new File(this.text_outputdirectory + "/updatetool");
f.mkdirs();
if (!f.exists()) {
msg("输出目录无法操作");
this.bool = false;
return;
}
del(this.text_outputdirectory + "/updatetool");
f.mkdirs();
this.outputdirectory = f.getAbsolutePath().replace(File.separatorChar, '/');
if (this.outputdirectory.indexOf(this.directory) > -1) {
msg("输出目录选择错误", 1);
this.bool = false;
return;
}
if (!"".equals(this.text_starttime.trim())) {
try {
date = format.parse(this.text_starttime.trim());
this.long_starttime = date.getTime();
this.bool_starttime = true;
} catch (ParseException e) {
msg("开始时间格式不符合要求", 1);
this.bool = false;
return;
}
}
if (!"".equals(this.text_endtime.trim())) {
try {
date = format.parse(this.text_endtime.trim());
this.long_endtime = date.getTime();
this.bool_endtime = true;
} catch (ParseException e) {
msg("结束时间格式不符合要求", 1);
this.bool = false;
return;
}
}
if ((this.bool_starttime) && (this.bool_endtime) && (this.long_starttime > this.long_endtime)) {
msg("开始时间晚于结束时间", 1);
this.bool = false;
return;
}
if ((!this.bool_starttime) && (!this.bool_endtime)) {
msg("时间范围不能全部为空", 1);
this.bool = false;
return;
}
////////////////////////////////////////////////////////////////////////////////////
}
catch (Exception e) {
e.printStackTrace();
msg("验证发生错误：" + e.getMessage(), 1);
this.bool = false;
return;
}
this.bool = true;
}
public static void del(String filepath)
throws IOException
{
File f = new File(filepath);
if ((f.exists()) && (f.isDirectory())) {
if (f.listFiles().length == 0) {
f.delete();
} else {
File[] delFile = f.listFiles();
int i = f.listFiles().length;
for (int j = 0; j < i; j++) {
if (delFile[j].isDirectory()) {
del(delFile[j].getAbsolutePath());
}
delFile[j].delete();
}
delFile = (File[])null;
}
} else if ((f.exists()) && (!f.isDirectory())) {
f.delete();
}
f = null;
}
public void msg(String msg, int icon)
{
/* MessageBox box = new MessageBox(this.shell, icon);
box.setText("消息");
box.setMessage(msg);
box.open();*/
}
public void msg(String msg)
{
msg(msg, 2);
}
public static void main(String[] args) throws Exception
{
// 设置目录 及其文件路径
// 项目路径 输出路径
// String text_directory = "F:\\work\\工作整理-xiaohua\\项目资料归档\\小项目\\提取工具\\源码\\MyUpdateTool"; // 文件目录
String text_directory = "C:\\Users\\sqh\\Workspaces\\MyEclipse 8.5\\WebPro" ;
String text_outputdirectory = "D:\\updatetool";// 输出目录
String text_starttime ="2016-06-06 00:00:00";// 开始时间
String text_endtime = "2016-06-07 00:00:00"; // 结束时间
boolean containsSrc = true ;//是否包含源码 false 不包含源码
String configName ="java,xml,properties" ;// 配置 提取的文件
MyToolApp app = new MyToolApp( text_directory , text_outputdirectory ,
text_starttime , text_endtime , containsSrc , configName);
// 查询文件
app.search();
}
public MyToolApp(){
}
/***
* 初始化工具
* @param text_directory 项目路径
* @param text_outputdirectory 输出目录
* @param text_starttime 开始时间
* @param text_endtime 结束时间
* @param containsSrc false 不包含源码 true 包含源码
*/
public MyToolApp(String text_directory , String text_outputdirectory ,
String text_starttime ,String text_endtime ,boolean containsSrc,
String configName
){
logger.info(" init MyToolApp ") ;
this.text_directory = text_directory ;
this.text_outputdirectory = text_outputdirectory ;
this.text_starttime = text_starttime ;
this.text_endtime = text_endtime ;
this.containsSrc = containsSrc ;
this.configName = configName ;// 配置 提取的文件
this.directory = text_directory ;
}
/**
* 验证是否为src的配置文件
* @param fileName
* @return
*/
public boolean IsSrcFile(String fileName){
boolean flag = false;
String appStr = null;
if(fileName!=null && !fileName.equals("")){
appStr = fileName.substring(fileName.lastIndexOf(".")+1);
if(configName.indexOf(appStr)>-1){
flag = true;
}
}
return flag;
}
}