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

* <p>

* <b>参数说明</b>

* <p>

* @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"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

android:orientation="vertical"

android:layout_width="fill_parent"

android:layout_height="fill_parent"

>

<TextView

android:id="@+id/tv_view"

android:layout_width="fill_parent"

android:layout_height="wrap_content"

android:text="@string/hello"

android:scrollbars="vertical"

/>

</LinearLayout>

不要忘记添加权限：

手机短信的读写权限

<uses-permission android:name="android.permission.READ_SMS" />

<uses-permission android:name="android.permission.WRITE_SMS"/>