Java 用SIM2发送消息
我在布局文件(mysend.xml)中放置了两个发送按钮:Java 用SIM2发送消息,java,android,button,sms,Java,Android,Button,Sms,我在布局文件(mysend.xml)中放置了两个发送按钮: 使用SIM1发送(android:id=“@+id/send1”) 使用SIM2发送(android:id=“@+id/send2”) 我的java文件中的代码(MySend.java) 我的问题 如果我点击send1按钮,这是100%的工作,并用SIM1发送消息, 但是如果我点击send2按钮,消息将不会被发送 顺便说一句,很抱歉我的英语不好对于我来说,代码在sim1中运行良好,但在sim2中什么也没发生。查看正在引发的日志Nullp
顺便说一句,很抱歉我的英语不好对于我来说,代码在sim1中运行良好,但在sim2中什么也没发生。查看正在引发的日志Nullpointer异常。所以问题在于
name=isms2
。对于我的手机(芯片组展讯),对于sim1它是isms0,对于sim2它是isms1。您可以在dumpsys文件中检查您的文件,也可以在adb shell中使用以下代码进行检查:
adb shell service list | grep isms
这将列出设备中可用的ISM。对于我的设备,以下是输出:
8 isms: [com.android.internal.telephony.ISms]
12 isms1: [com.android.internal.telephony.ISms]
16 isms0: [com.android.internal.telephony.ISms]
请查看我的答案。@SuppressLint(“NewApi”)
公共静态布尔sendSMS(上下文ctx、int-simID、字符串toNum、字符串centerNum、字符串smsText、pendingent sentinent、pendingent deliveryIntent){
字符串名;
试一试{
System.out.println(“MODEL:+Build.MODEL”);
if(simID==0){
名称=Build.MODEL.equals(“飞利浦T939”)?“isms0”:“isms”//
//适用于型号:“飞利浦T939”name=“isms0”
}
else if(simID==1){
name=“isms2”;
}
否则{
抛出新异常(“无法获取sim'+simID+'的服务,仅接受0,1作为值”);
}
方法declaredMethod=Class.forName(“android.os.ServiceManager”).getDeclaredMethod(“getService”,新类[]{String.Class});
declaredMethod.setAccessible(true);
objectinvoke=declaredMethod.invoke(null,新对象[]{name});
declaredMethod=Class.forName(“com.android.internal.telephony.ISms$Stub”).getDeclaredMethod(“asInterface”,新类[]{IBinder.Class});
declaredMethod.setAccessible(true);
invoke=declaredMethod.invoke(null,新对象[]{invoke});
Log.e(“SimUtil”、“发送消息-”+smsText);
如果(Build.VERSION.SDK_INT<18){
invoke.getClass().getMethod(“sendText”,新类[]{String.Class,String.Class,String.Class,PendingIntent.Class,PendingIntent.Class})
.invoke(invoke,新对象[]{toNum,centerNum,smsText,sentinent,deliveryIntent});
}else if(SimUtil.getLolli(ctx)){
ArrayList ArrayList=新的ArrayList();
for(SubscriptionInfo subscriptionId:SubscriptionManager.from(ctx.getActiveSubscriptionInfo()){
int subscriptionId2=subscriptionId.getSubscriptionId();
add(Integer.valueOf(subscriptionId2));
Log.e(“SimUtil”,“smsmsmanager-subscriptionId:”+subscriptionId2);
}
SmsManager.getSmsManagerForSubscriptionId(((整数)arrayList.get(simID)).intValue()
.sendTextMessage(toNum、null、smsText、sentinent、deliveryIntent);
}否则{
SmsManager.getDefault().sendTextMessage(toNum、null、smsText、sentinent、deliveryIntent);
}
返回true;
}catch(classnotfounde异常){
Log.e(“apipas”,“ClassNotFoundException:+e.getMessage());
e、 printStackTrace();
Log.e(“SimUtil”,“错误1”);
返回false;
}捕获(无此方法例外){
Log.e(“apipas”,“NoSuchMethodException:+e.getMessage());
Log.e(“SimUtil”,“错误2”);
e、 printStackTrace();
返回false;
}捕获(调用TargetException e){
Log.e(“apipas”,“InvocationTargetException:”+e.getMessage());
Log.e(“SimUtil”,“错误3”);
e、 printStackTrace();
返回false;
}捕获(非法访问例外e){
Log.e(“apipas”,“IllegalAccessException:+e.getMessage());
Log.e(“SimUtil”,“错误4”);
e、 printStackTrace();
返回false;
}捕获(例外e){
Log.e(“apipas”,“Exception:+e.getMessage());
Log.e(“SimUtil”,“错误5”);
e、 printStackTrace();
返回false;
}
}
私有静态布尔lollypopPlus(上下文){
如果(Build.VERSION.SDK_INT<22){
返回false;
}
if(SubscriptionManager.from(context.getActiveSubscriptionInfo()>1){
返回true;
}
返回false;
}
我提供的解决方案太接近您使用的@,您通过SIM2发送时得到的输出是什么?您的手机型号是什么?记录以下列表会很有帮助:adb外壳服务列表
adb shell service list | grep isms
8 isms: [com.android.internal.telephony.ISms]
12 isms1: [com.android.internal.telephony.ISms]
16 isms0: [com.android.internal.telephony.ISms]
@SuppressLint("NewApi")
public static boolean sendSMS(Context ctx, int simID, String toNum, String centerNum, String smsText, PendingIntent sentIntent, PendingIntent deliveryIntent) {
String name;
try {
System.out.println("MODEL:"+Build.MODEL);
if (simID == 0) {
name = Build.MODEL.equals("Philips T939") ? "isms0" : "isms"; //
// for model : "Philips T939" name = "isms0"
}
else if (simID == 1) {
name = "isms2";
}
else {
throw new Exception("can not get service which for sim '" + simID + "', only 0,1 accepted as values");
}
Method declaredMethod = Class.forName("android.os.ServiceManager").getDeclaredMethod("getService", new Class[]{String.class});
declaredMethod.setAccessible(true);
Object invoke = declaredMethod.invoke(null, new Object[]{name});
declaredMethod = Class.forName("com.android.internal.telephony.ISms$Stub").getDeclaredMethod("asInterface", new Class[]{IBinder.class});
declaredMethod.setAccessible(true);
invoke = declaredMethod.invoke(null, new Object[]{invoke});
Log.e("SimUtil", "send msg - " + smsText);
if (Build.VERSION.SDK_INT < 18) {
invoke.getClass().getMethod("sendText", new Class[]{String.class, String.class, String.class, PendingIntent.class, PendingIntent.class})
.invoke(invoke, new Object[]{toNum, centerNum, smsText, sentIntent, deliveryIntent});
} else if (SimUtil.getLolli(ctx)) {
ArrayList arrayList = new ArrayList();
for (SubscriptionInfo subscriptionId : SubscriptionManager.from(ctx).getActiveSubscriptionInfoList()) {
int subscriptionId2 = subscriptionId.getSubscriptionId();
arrayList.add(Integer.valueOf(subscriptionId2));
Log.e("SimUtil", "SmsManager - subscriptionId: " + subscriptionId2);
}
SmsManager.getSmsManagerForSubscriptionId(((Integer) arrayList.get(simID)).intValue())
.sendTextMessage(toNum, null, smsText, sentIntent, deliveryIntent);
} else {
SmsManager.getDefault().sendTextMessage(toNum, null, smsText, sentIntent, deliveryIntent);
}
return true;
} catch (ClassNotFoundException e) {
Log.e("apipas", "ClassNotFoundException:" + e.getMessage());
e.printStackTrace();
Log.e("SimUtil", "error 1");
return false;
} catch (NoSuchMethodException e) {
Log.e("apipas", "NoSuchMethodException:" + e.getMessage());
Log.e("SimUtil", "error 2");
e.printStackTrace();
return false;
} catch (InvocationTargetException e) {
Log.e("apipas", "InvocationTargetException:" + e.getMessage());
Log.e("SimUtil", "error 3");
e.printStackTrace();
return false;
} catch (IllegalAccessException e) {
Log.e("apipas", "IllegalAccessException:" + e.getMessage());
Log.e("SimUtil", "error 4");
e.printStackTrace();
return false;
} catch (Exception e) {
Log.e("apipas", "Exception:" + e.getMessage());
Log.e("SimUtil", "error 5");
e.printStackTrace();
return false;
}
}
private static boolean lollypopPlus(Context context) {
if (Build.VERSION.SDK_INT < 22) {
return false;
}
if (SubscriptionManager.from(context).getActiveSubscriptionInfoCount() > 1) {
return true;
}
return false;
}