A simple example of Java implementing the English text word translator function-javaTutorial-php.cn

A simple example of Java implementing the English text word translator function

黄舟

Release： 2018-05-19 14:06:41

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这篇文章主要介绍了java实现简单的英文文本单词翻译器功能,涉及java文件读取、字符串分割、遍历、判断等相关操作技巧,需要的朋友可以参考下

本文实例讲述了java实现简单的英文文本单词翻译器功能。分享给大家供大家参考，具体如下：

直接上代码：

package fanyi;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.util.Scanner;
import java.util.StringTokenizer;
public class text {
  public static void handle(String eString) throws IOException {
    StringTokenizer st = new StringTokenizer(eString,",!&#39; &#39;.;");
    while(st.hasMoreElements()) {
      String sText;
      sText = st.nextElement().toString();
      //System.out.println(sText);
      String encoding="GBK";
      String filepath="fanyi\\src\\fanyi\\word.txt";
      File file=new File("G:\\workspace4\\fanyi\\src\\fanyi\\word.txt");
      // System.out.println("2222");
      if(file.isFile() && file.exists()){ //判断文件是否存在
        //System.out.println("1111");
        InputStreamReader read = new InputStreamReader(new FileInputStream(file),encoding);//考虑到编码格式
        BufferedReader bufferedReader = new BufferedReader(read);
        String lineTxt = null;
        while((lineTxt = bufferedReader.readLine()) != null){
          //System.out.println(lineTxt);
          //System.out.println("333");
          if(lineTxt.toString().equals(sText)){
            System.out.println(sText + bufferedReader.readLine());
          }
        }
        read.close();
      }
    }
  }
  public static void main(String[] args) throws IOException {
    Scanner sc = new Scanner(System.in);
    System.out.println("请输入英文文本：");
    String eText = sc.nextLine();
    handle(eText);
    //System.out.println(eText);
  }
}

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文件结构如下：

运行结果：

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