/*

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*/

package readtest;

import java.io.File;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;

import org.apache.commons.io.FileUtils;

/**

*

* @author root

*/

public class Readtest {

/**

* @param args the command line arguments

*/

public static void main(String[] args) throws IOException {

// TODO code application logic here

List<String> result = new ArrayList();

System.out.println("fl="+new File("C:\\Users\\root\\Downloads\\Java-Interview-main").listFiles().length);

readDir(new File("C:\\Users\\root\\Downloads\\Java-Interview-main"),result);

String resultStr = "";

for(String item:result) {

resultStr += item;

resultStr += "\n";

}

FileUtils.writeStringToFile(new File("result.txt"), resultStr, "utf-8");

}

public static void readDir(File dir,List<String> resultContainer) throws IOException {

File[] files = dir.listFiles();

for(File file : files) {

if(file.isDirectory()) {

readDir(file,resultContainer);

}

else {

if(!file.getName().endsWith(".md")) {

System.out.println("skip:"+file.getName());

continue;

}

int readCount = 0;

System.out.println(file.getName());

String text = FileUtils.readFileToString(file, "utf-8");

String lines[] = text.split("\n");

for(String line:lines) {

// System.out.println(line);

line=line.trim();

if( (line.startsWith("##")||line.startsWith("> "))&&(line.endsWith("?")||line.endsWith("？"))) {

line= line.replace("#","").replace(">","");

line = line.replaceAll("\\d+.", "").trim();

resultContainer.add(line);

readCount+=1;

// System.out.println(line);

}

}

System.out.println("cou="+readCount);

}

}

}

}