小编Avi*_*der的帖子

目前我在项目中工作,我需要解析远程文本文件并将其存储在本地存储(内部/外部).我能够解析文本文件但无法将其存储在SDCARD中.这是我的代码:

package com.exercise.AndroidInternetTxt;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.MalformedURLException;
import java.net.URL;

import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;

public class AndroidInternetTxt extends Activity {

    TextView textMsg, textPrompt;
    final String textSource = "http://sites.google.com/site/androidersite"
                                                              + "/text.txt";

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        textPrompt = (TextView) findViewById(R.id.textprompt);
        textMsg = (TextView) findViewById(R.id.textmsg);
        textPrompt.setText("Wait...");
        URL textUrl;
        try {
            textUrl = new URL(textSource);
            BufferedReader bufferReader = new BufferedReader(
                    new InputStreamReader(textUrl.openStream()));
            String StringBuffer;
            String stringText = …