android 双卡手机发短信/判断手机是否为双卡

通过反射发现sendMultipartTextMessage多了一个phoneType的参数，这个参数就是这只用GMS还是CDMA卡发送的。

phoneType获取方法，iTelephony.getActivePhoneType();//1=GSM,2=CDMA

1. try {  
   
2.            
   
3.         Class<?> smsManagerClass = null;   
   
4.         Class[] divideMessagePamas = { String.class };   
   
5.         Class[] sendMultipartTextMessagePamas = { String.class,String.class, ArrayList.class, ArrayList.class,ArrayList.class, int.class };   
   
6.         Method divideMessage = null;   
   
7.         Method sendMultipartTextMessage = null;   
   
8.         smsManagerClass = Class.forName("android.telephony.SmsManager");   
   
9.         Method method = smsManagerClass.getMethod("getDefault", new Class[]{});   
   
10.         Object smsManager = method.invoke(smsManagerClass, new Object[]{});   
    
11.         divideMessage = smsManagerClass.getMethod("divideMessage",divideMessagePamas);   
    
12.         sendMultipartTextMessage = smsManagerClass.getMethod("sendMultipartTextMessage", sendMultipartTextMessagePamas);   
    
13.         ArrayList<String> magArray = (ArrayList<String>) divideMessage.invoke(smsManager, content);   
    
14.      
    
15.         sendMultipartTextMessage.invoke(smsManager,phone, "", magArray, null, null,phoneType);  
    
16.     } catch (IllegalArgumentException e) {  
    
17.         // TODO Auto-generated catch block  
    
18.         e.printStackTrace();  
    
19.     } catch (IllegalAccessException e) {  
    
20.         // TODO Auto-generated catch block  
    
21.         e.printStackTrace();  
    
22.     } catch (InvocationTargetException e) {  
    
23.         // TODO Auto-generated catch block  
    
24.         e.printStackTrace();  
    
25.     } catch (ClassNotFoundException e) {  
    
26.         // TODO Auto-generated catch block  
    
27.         e.printStackTrace();  
    
28.     } catch (SecurityException e) {  
    
29.         // TODO Auto-generated catch block  
    
30.         e.printStackTrace();  
    
31.     } catch (NoSuchMethodException e) {  
    
32.         // TODO Auto-generated catch block  
    
33.         e.printStackTrace();  
    
34.     }   

判断手机是否为双卡：

1. public static void initIsDoubleTelephone(Context context){  
   
2. boolean isDouble = true;  
   
3. Method method = null;  
   
4. Object result_0 = null;  
   
5. Object result_1 = null;  
   
6. TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);  
   
7. try {  
   
8. //只要在反射getSimStateGemini 这个函数时报了错就是单卡手机（这是我自己的经验，不一定全正确）  
   
9. method = TelephonyManager.class.getMethod("getSimStateGemini",new Class[] { int.class });  
   
10. //获取SIM卡1  
    
11. result_0 = method.invoke(tm, new Object[] { new Integer(0) });  
    
12. //获取SIM卡1  
    
13. result_1 = method.invoke(tm, new Object[] { new Integer(1) });  
    
14. } catch (SecurityException e) {  
    
15. isDouble = false;  
    
16. e.printStackTrace();  
    
17. //System.out.println("1_ISSINGLETELEPHONE:"+e.toString());  
    
18. } catch (NoSuchMethodException e) {  
    
19. isDouble = false;  
    
20. e.printStackTrace();  
    
21. //System.out.println("2_ISSINGLETELEPHONE:"+e.toString());  
    
22. } catch (IllegalArgumentException e) {  
    
23. isDouble = false;  
    
24. e.printStackTrace();  
    
25. } catch (IllegalAccessException e) {  
    
26. isDouble = false;  
    
27. e.printStackTrace();  
    
28. } catch (InvocationTargetException e) {  
    
29. isDouble = false;  
    
30. e.printStackTrace();  
    
31. } catch (Exception e){  
    
32. isDouble = false;  
    
33. e.printStackTrace();  
    
34. //System.out.println("3_ISSINGLETELEPHONE:"+e.toString());  
    
35. }  
    
36. SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);  
    
37. Editor editor = sp.edit();  
    
38. if(isDouble){  
    
39. //保存为双卡手机  
    
40. editor.putBoolean(ISDOUBLE, true);  
    
41. //保存双卡是否可用  
    
42. //如下判断哪个卡可用.双卡都可以用  
    
43. if(result_0.toString().equals("5") && result_1.toString().equals("5")){  
    
44. if(!sp.getString(SIMCARD, "2").equals("0") && !sp.getString(SIMCARD, "2").equals("1")){  
    
45. editor.putString(SIMCARD, "0");  
    
46. }  
    
47. editor.putBoolean(SIMCARD_1, true);  
    
48. editor.putBoolean(SIMCARD_2, true);  
    
49. } else if(!result_0.toString().equals("5") && result_1.toString().equals("5")){//卡二可用  
    
50. if(!sp.getString(SIMCARD, "2").equals("0") && !sp.getString(SIMCARD, "2").equals("1")){  
    
51. editor.putString(SIMCARD, "1");  
    
52. }  
    
53. editor.putBoolean(SIMCARD_1, false);  
    
54. editor.putBoolean(SIMCARD_2, true);  
    
55. } else if(result_0.toString().equals("5") && !result_1.toString().equals("5")){//卡一可用  
    
56. if(!sp.getString(SIMCARD, "2").equals("0") && !sp.getString(SIMCARD, "2").equals("1")){  
    
57. editor.putString(SIMCARD, "0");  
    
58. }  
    
59. editor.putBoolean(SIMCARD_1, true);  
    
60. editor.putBoolean(SIMCARD_2, false);  
    
61. } else {//两个卡都不可用(飞行模式会出现这种种情况)  
    
62. editor.putBoolean(SIMCARD_1, false);  
    
63. editor.putBoolean(SIMCARD_2, false);  
    
64. }  
    
65. }else{  
    
66. //保存为单卡手机  
    
67. editor.putString(SIMCARD, "0");  
    
68. editor.putBoolean(ISDOUBLE, false);  
    
69. }  
    
70. editor.commit();  
    
71. }