模仿jdk编译代码去除注释,多行注释

package com.jachs.mvc;

import java.*;
import ch.qos.logback.classic.net.SyslogAppender;
/****
 *
 * @author zhanchaohan
 *
 */
public class testFile {
    //一段注释
    public String name;
    /****
     * 多行注释
     * @return
     */
    public String getText() {
        return this.name;
    }
    //又是一行注释
    private void syso() {
        System.out.println("打印");
    }

}

以上是测试用的java类。

一下是去除注释代码

package com.jachs.mvc;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import org.apache.commons.lang3.RandomUtils;
import org.junit.Test;

import com.fasterxml.jackson.databind.util.ArrayBuilders.BooleanBuilder;

import net.sourceforge.pinyin4j.format.HanyuPinyinCaseType;
import net.sourceforge.pinyin4j.format.HanyuPinyinOutputFormat;
import net.sourceforge.pinyin4j.format.HanyuPinyinToneType;
import net.sourceforge.pinyin4j.format.HanyuPinyinVCharType;

public class test {
    @Test
    public void test() {
        try {
            File file=new File("C:\\Users\\Jachs\\Downloads\\mvc\\src\\main\\java\\com\\jachs\\mvc\\testFile.java");
            BufferedReader br=new BufferedReader(new FileReader(file));
            String line="";
            boolean breakContinue=false;
            while(br.ready()) {
                line=br.readLine();
                if(line.trim().startsWith("//")) {
                    continue;
                }
                if(line.trim().startsWith("/*")) {
                    breakContinue=true;
                }
                if(line.trim().endsWith("*/")) {
                    breakContinue=false;
                    continue;
                }
                if(!breakContinue)
                System.out.println(line);
            }
            br.close();
        }catch(Exception e) {
            e.printStackTrace();
        }
    }
}