有经验的网站建设,苏州设计公司北京vi设计公司,阿里网站如何做接入,重庆网站seo优化2019独角兽企业重金招聘Python工程师标准 工作中需要优化代码里的中文警示语和异常信息#xff0c;实在比较多#xff0c;所以就写了个程序专门从代码里提取中文字符串。 java做的#xff0c;比较简单#xff0c;放上来备忘 package com.extractstr.app;impo… 2019独角兽企业重金招聘Python工程师标准 工作中需要优化代码里的中文警示语和异常信息实在比较多所以就写了个程序专门从代码里提取中文字符串。 java做的比较简单放上来备忘 package com.extractstr.app;import java.io.*;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;/*** 搜索字符串并输出到控制台*/
public class ExtractStr {public static String getHelpString(String[] args){String result String.format(%s [path], new Object[]{a});return result;}private void getFiles(String rootPath, final String fileExt, ListFile fileList){File f new File(rootPath);File[] listf.listFiles(new FileFilter() {Overridepublic boolean accept(File f) {boolean ret f.isDirectory() || (f.isFile() f.getName().endsWith(fileExt));return ret;}});for(File fn : list){if (fn.isDirectory()){this.getFiles(fn.getAbsolutePath(), fileExt, fileList);}else{fileList.add(fn);}}}public ListFile run(String rootPath, String fileExt){ListFile result new LinkedListFile();this.getFiles(rootPath, fileExt, result);return result;}public ListString parserSourceFile(ListString patternList, File file, int miniCharCount) throws Exception {ListString result new LinkedListString();BufferedReader r new BufferedReader(new FileReader(file));char[] buffer new char[(int)file.length()];r.read(buffer, 0, (int)file.length());String textnew String(buffer, 0, buffer.length);for(String patternStr : patternList){//Pattern pattern Pattern.compile(\(.*?)\);Pattern pattern Pattern.compile(patternStr);Matcher matchers pattern.matcher(text);while(matchers.find()){String tmatchers.group();if (t.length()miniCharCount)result.add(t);}}return result;}public static void main(String []args){if (args.length0){StringBuilder sb new StringBuilder().append(未传入需要搜索的有效的源代码路径).append(\n).append(ExtractStr.getHelpString(args));System.out.println(sb.toString());System.exit(1);}ListString searchFoldersnew ArrayListString(100);for(int i0; iargs.length-1;i){File fnew File(args[i]);if (!f.isDirectory() || !f.exists())continue;searchFolders.add(f.getAbsolutePath());}ListString patternList new LinkedListString();patternList.add(([\\u4E00-\\u9FA5]));patternList.add(\([\\u4E00-\\u9FA5])\);ExtractStr es new ExtractStr();ListFile fileList new ArrayListFile(1000);for(String sarchFolder : searchFolders){ListFile tes.run(sarchFolder, .php);fileList.addAll(t);}SetString outListnew HashSetString();for(File f : fileList){try{ListString itemses.parserSourceFile(patternList, f, 12);outList.addAll(items);}catch(Exception e){e.printStackTrace();}}for(String str : outList){System.out.println(str);}}
}对于拼接字符串的中文输出支持的不算好而且也对中文的长度有限制最少12个字符 转载于:https://my.oschina.net/jim19770812/blog/467598
