作者:网络营销论坛闯天涯 | 来源:互联网 | 2023-05-18 11:22
生成的"app-release.apk"不能用于我的设计,但"app-debug.apk"工作正常,
更新:
在转到我的应用程序的上一版本之后:
在我的MainActivity
我有这个字符串:
public class MainActivity extends ActionBarActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final String PREFS_NAME = "MyPrefsFile";
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
if (settings.getBoolean("my_first_time", true)) {
//the app is being launched for first time, do something
TeamModel pm;
DBHelper db;
String teamNames1= "Los Angeles Lakers";
String teamOpponent1= "Golden State Warriors";
String teamDate1= "2015-03-16 22:30";
String teamNames2= "Atlanta Hawks";
String teamOpponent2= "Sacramento Kings";
String teamDate2= "2015-03-16 20:00";
.
.
String teamNames348= "Charlotte Hornets";
String teamOpponent348= "Utah Jazz";
String teamDate348= "2015-03-16 21:00";
db = new DBHelper(getApplicationContext());
db.getWritableDatabase();
pm = new TeamModel();
pm.teamname= teamNames1;
pm.teamoppOnent=teamOpponent1;
pm.teamdate= teamDate1;
db.addTeam(pm);
pm.teamname= teamNames2;
pm.teamoppOnent=teamOpponent2;
pm.teamdate= teamDate2;
db.addTeam(pm);
.
.
pm.teamname= teamNames348;
pm.teamoppOnent=teamOpponent328;
pm.teamdate= teamDate348;
db.addTeam(pm);
Log.d("Comments", "First time");
settings.edit().putBoolean("my_first_time", false).commit();
从此活动中删除字符串1到107(teamNames,teamOpponent,teamdate)后,应用程序在我的设备上正常工作
解释更多我MainActivity
成了:
public class MainActivity extends ActionBarActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final String PREFS_NAME = "MyPrefsFile";
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
if (settings.getBoolean("my_first_time", true)) {
//the app is being launched for first time, do something
TeamModel pm;
DBHelper db;
String teamNames107= "Los Angeles Lakers"; !!!
String teamOpponent107= "Golden State Warriors"; !!!
String teamDate107= "2015-03-16 22:30"; !!!
String teamNames108= "Atlanta Hawks";
String teamOpponent108= "Sacramento Kings";
String teamDate108= "2015-03-16 20:00";
.
.
String teamNames348= "Charlotte Hornets";
String teamOpponent348= "Utah Jazz";
String teamDate348= "2015-03-16 21:00";
db = new DBHelper(getApplicationContext());
db.getWritableDatabase();
pm = new TeamModel();
pm.teamname= teamNames107;
pm.teamoppOnent=teamOpponent107;
pm.teamdate= teamDate107;
db.addTeam(pm);
pm.teamname= teamNames108;
pm.teamoppOnent=teamOpponent108;
pm.teamdate= teamDate108;
db.addTeam(pm);
.
.
pm.teamname= teamNames348;
pm.teamoppOnent=teamOpponent328;
pm.teamdate= teamDate348;
db.addTeam(pm);
Log.d("Comments", "First time");
settings.edit().putBoolean("my_first_time", false).commit();
怎么了?如何在不删除字符串的情况下修复此问题?
我尝试通过终端在我的设备上安装app-release.apk时的错误日志:
Failure [INSTALL_FAILED_DEXOPT]
当我尝试在'build variant:release'上安装时,我得到了这个:
安装失败,因为设备可能具有与当前版本不匹配的陈旧dexed jar(dexopt错误).要继续,您必须卸载现有的应用程序.警告:卸载将删除应用程序数据!要卸载现有应用程序吗?
在OK或取消我得到:
Failure [INSTALL_FAILED_DEXOPT]
注意:在模拟器上一切都很好