android中获取手机短信，删除短信功能

java 代码：

package com.cs.smstest;

import java.text.SimpleDateFormat;
import java.util.Date;

import android.app.Activity;
import android.content.ContentResolver;
import android.database.Cursor;
import android.database.sqlite.SQLiteException;
import android.net.Uri;
import android.os.Bundle;
import android.text.method.ScrollingMovementMethod;
import android.util.Log;
import android.widget.TextView;

public class SMSTestActivity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

setContentView(R.layout.main);

//获取手机短信：

        String strSMS = getSmsInPhone();
        TextView tv = (TextView)this.findViewById(R.id.tv_view);
        tv.setText(strSMS);

tv.setMovementMethod(new ScrollingMovementMethod());//设置textview可滚动

//删除手机短信

deleteSMS();

    }
    /**
     *
     * 方法功能描述：删除短信
     *

* 参数说明
*

     * @since 1.0
     * @author zlp
     * @time 2014-1-15 下午3:14:16
     */
    public void deleteSMS(){
       try{
           ContentResolver cr=getContentResolver();
         Uri urisms=Uri.parse("content://sms/");
         Cursor c=cr.query(urisms,new String[]{"_id", "thread_id" }, null, null, null);
         if(null!=c && c.moveToFirst()){
             do{
                 long threadid=c.getLong(1);
                 String ss=c.getString(0)+c.getString(1);
            cr.delete(Uri.parse("content://sms/conversations/" +threadid),
                 null, null);
            Log.d("deleteSMS", "threadId:: "+threadid);
             }while(c.moveToNext());
         }
       }catch (Exception e) {
               // TODO: handle exception
           e.printStackTrace();
           }

    }
    /**
     * 获取手机短信内容
     * @return
     */
   public String getSmsInPhone() {
       final String SMS_URI_ALL = "content://sms/";        //所有短信
       final String SMS_URI_INBOX = "content://sms/inbox";   //收信箱
       final String SMS_URI_SEND = "content://sms/sent";   //发信箱
       final String SMS_URI_DRAFT = "content://sms/draft";   //草稿箱
       StringBuilder smsBuilder = new StringBuilder();
       try {
           ContentResolver cr = getContentResolver();
           String[] projection = new String[] { "_id", "address", "person",
                   "body", "date", "type" };
           Uri uri = Uri.parse(SMS_URI_ALL);
           Cursor cur = cr.query(uri, projection, null, null, "date desc");
           if (cur.moveToFirst()) {
               String name;
               String phoneNumber;
               String smsbody;
               String date;
               String type;
               int nameColumn = cur.getColumnIndex("person");//姓名
               int phoneNumberColumn = cur.getColumnIndex("address");//手机号
               int smsbodyColumn = cur.getColumnIndex("body");//短信内容
               int dateColumn = cur.getColumnIndex("date");//日期
               int typeColumn = cur.getColumnIndex("type");//收发类型 1表示接受 2表示发送
               do {
                   name = cur.getString(nameColumn);
                   phoneNumber = cur.getString(phoneNumberColumn);
                   smsbody = cur.getString(smsbodyColumn);
                   SimpleDateFormat dateFormat = new SimpleDateFormat(
                           "yyyy-MM-dd hh:mm:ss");
                   Date d = new Date(Long.parseLong(cur.getString(dateColumn)));
                   date = dateFormat.format(d);
                   int typeId = cur.getInt(typeColumn);
                   if (typeId == 1) {
                       type = "接收";
                   } else if (typeId == 2) {
                       type = "发送";
                   } else {
                       type = "";
                   }
                   smsBuilder.append("[");
                   smsBuilder.append(name + ",");
                   smsBuilder.append(phoneNumber + ",");
                   smsBuilder.append(smsbody + ",");
                   smsBuilder.append(date + ",");
                   smsBuilder.append(type);
                   smsBuilder.append("] ");
                   if (smsbody == null)
                       smsbody = "";
               } while (cur.moveToNext());
           } else {
               smsBuilder.append("没有记录!");
           }
           smsBuilder.append("获取彩信完成!");
       } catch (SQLiteException ex) {
           Log.d("SQLiteException in getSmsInPhone", ex.getMessage());
       }
       return smsBuilder.toString();
   }

}

获取短信内容需要界面显示：

布局文件：<?xml version="1.0" encoding="utf-8"?>
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    >
       android:id="@+id/tv_view"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="@string/hello"
    android:scrollbars="vertical"
    />

不要忘记添加权限：

手机短信的读写权限

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