关于短信接收处理方面，当前已经有一些app做的比较好了，比如发给手机发验证码验证的问题，很多app在手机接收到验证码后，不需要输入，就直接可以跳过验证界面，这就是用到了对接收到的短信的处理。至于短信的发送，也没什么好说的了。在此也只是附上一个小实例。
效果图：
mainactivity:
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import android.app.activity;
import android.app.pendingintent;
import android.content.broadcastreceiver;
import android.content.context;
import android.content.intent;
import android.content.intentfilter;
import android.os.bundle;
import android.telephony.smsmanager;
import android.telephony.smsmessage;
import android.view.view;
import android.view.view.onclicklistener;
import android.widget.button;
import android.widget.edittext;
import android.widget.textview;
import android.widget.toast;
public class mainactivity extends activity {
private textview sender;
private textview content;
private intentfilter receivefilter;
private messagereceiver messagereceiver;
private edittext to;
private edittext msginput;
private button send;
private intentfilter sendfilter;
private sendstatusreceiver sendstatusreceiver;
@override
protected void oncreate(bundle savedinstancestate) {
super.oncreate(savedinstancestate);
setcontentview(r.layout.activity_main);
sender = (textview) findviewbyid(r.id.sender);
content = (textview) findviewbyid(r.id.content);
to = (edittext) findviewbyid(r.id.to);
msginput = (edittext) findviewbyid(r.id.msg_input);
send = (button) findviewbyid(r.id.send);
//为接收短信设置要监听的广播
receivefilter = new intentfilter();
receivefilter.addaction("android.provider.telephony.sms_received");
messagereceiver = new messagereceiver();
registerreceiver(messagereceiver, receivefilter);
//为发送短信设置要监听的广播
sendfilter = new intentfilter();
sendfilter.addaction("sent_sms_action");
sendstatusreceiver = new sendstatusreceiver();
registerreceiver(sendstatusreceiver, sendfilter);
send.setonclicklistener(new onclicklistener() {
@override
public void onclick(view v) {
//发送短信
//并使用sendtextmessage的第四个参数对短信的发送状态进行监控
smsmanager smsmanager = smsmanager.getdefault();
intent sentintent = new intent("sent_sms_action");
pendingintent pi = pendingintent.getbroadcast(
mainactivity.this, 0, sentintent, 0);
smsmanager.sendtextmessage(to.gettext().tostring(), null,
msginput.gettext().tostring(), pi, null);
}
});
}
@override
protected void ondestroy() {
super.ondestroy();
//在activity摧毁的时候停止监听
unregisterreceiver(messagereceiver);
unregisterreceiver(sendstatusreceiver);
}
class messagereceiver extends broadcastreceiver {
@override
public void onreceive(context context, intent intent) {
bundle bundle = intent.getextras();
//使用pdu秘钥来提取一个pdus数组
object[] pdus = (object[]) bundle.get("pdus");
smsmessage[] messages = new smsmessage[pdus.length];
for (int i = 0; i < messages.length; i++) {
messages[i] = smsmessage.createfrompdu((byte[]) pdus[i]);
}
//获取发送方号码
string address = messages[0].getoriginatingaddress();
//获取短信内容
string fullmessage = "";
for (smsmessage message : messages) {
fullmessage += message.getmessagebody();
}
sender.settext(address);
content.settext(fullmessage);
}
}
class sendstatusreceiver extends broadcastreceiver {
@override
public void onreceive(context context, intent intent) {
if (getresultcode() == result_ok) {
//发送成功
toast.maketext(context, "send succeeded", toast.length_long)
.show();
} else {
//发送失败
toast.maketext(context, "send failed", toast.length_long)
.show();
}
}
}
}
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activity_main:
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<linearlayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<linearlayout
android:layout_width="match_parent"
android:layout_height="50dp" >
<textview
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:padding="10dp"
android:text="from:" />
<textview
android:id="@+id/sender"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical" />
</linearlayout>
<linearlayout
android:layout_width="match_parent"
android:layout_height="50dp" >
<textview
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:padding="10dp"
android:text="content:" />
<textview
android:id="@+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical" />
</linearlayout>
<linearlayout
android:layout_width="match_parent"
android:layout_height="50dp" >
<textview
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:padding="10dp"
android:text="to:" />
<edittext
android:id="@+id/to"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1" />
</linearlayout>
<linearlayout
android:layout_width="match_parent"
android:layout_height="50dp" >
<edittext
android:id="@+id/msg_input"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1" />
<button
android:id="@+id/send"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="send" />
</linearlayout>
</linearlayout>
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androidmanifest:
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.smstest"
android:versioncode="1"
android:versionname="1.0" >
<uses-sdk
android:minsdkversion="14"
android:targetsdkversion="17" />
//接受短信
<uses-permission android:name="android.permission.receive_sms" />
//发送短信
<uses-permission android:name="android.permission.send_sms" />
<application
android:allowbackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/apptheme" >
<activity
android:name="com.example.smstest.mainactivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.main" />
<category android:name="android.intent.category.launcher" />
</intent-filter>
</activity>
</application>
</manifest>
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以上就是本文的全部内容，希望对大家的学习有所帮助。