活动之间发送数据 [英] Sending data between activities

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本文介绍了活动之间发送数据的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

如何两项活动之间发送数据我有以下的code,但我只得到在接收器的工作:

这是我发送数据的活动:

 意向意图=新的意图(SecondScreen.this,ThirdScreen.class);
                intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); //明确previous活动
                intent.putExtra(CLIENT_ID,getUserID);
                intent.putExtra(密码,getUserPWD);
                startActivity(意向);
 

在这里我想接收数据的活动:

 保护无效的onCreate(包savedInstanceState){
    super.onCreate(savedInstanceState);
    的setContentView(R.layout.activity_third_screen);
叠B = getIntent()getExtras()。
    如果(B!= NULL)
    {
        CLIENT_ID = b.getString(CLIENT_ID);
        CLIENT_PWD = b.getString(密码);
    }
 

那我做错了吗?

UPD 这里是LogCat中:

  12月三日至7日:04:10.340:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,

错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:10.340:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:10.661:E /设置:###(16748):onApplyThemeResource ...
十二月3日至7日:04:11.021:E /表面纹理(1451):AtchDlg:com.htc.launcher / com.htc.launcher.Launcher]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:04:11.492:E /表面纹理(1451):[SurfaceView]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:04:11.502:E /表面纹理(1451):[com.htc.launcher / com.htc.launcher.Launcher]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:04:12.753:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:13.744:E /设置:###(16748):onApplyThemeResource ...
十二月3日至7日:04:13.784:E /宏达preferenceActivity(16748):context.getClassLoader():dalvik.system.PathClassLoader [/system/app/Settings.apk]
十二月3日至7日:04:13.784:E /宏达preferenceActivity(16748):context.getPackageName():com.android.settings
十二月3日至7日:04:13.784:E /宏达preferenceActivity(16748):context.getPackage codePATH():/system/app/Settings.apk
十二月3日至7日:04:13.784:E /宏达preferenceActivity(16748):context.getPackageResourcePath():/system/app/Settings.apk
十二月3日至7日:04:13.784:E /宏达preferenceActivity(16748):fragmentName:com.android.settings.DisplaySettings
十二月3日至7日:04:14.194:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:14.244:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:14.494:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:14.504:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:14.565:E /表面纹理(1451):[com.android.settings / com.android.settings.Settings]放弃:表面纹理(0x0x2668c0)已经放弃了!
十二月3日至7日:04:18.699:E /表面纹理(1451):[com.android.settings / com.android.settings.SubSettings]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:04:19.870:E /表面纹理(1451):[com.android.settings / com.android.settings.SubSettings]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:04:22.382:E /的Adreno200-ES20(4154):其中,process_gl_state_enables:456计算值:GL_INVALID_ENUM
十二月3日至7日:04:22.592:E /表面纹理(1451):[com.android.settings / com.android.settings.Settings]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:04:26.626:E / Wifi_Pair(17131):错误发生在阅读配对Winamp的标识。
十二月3日至7日:04:30.510:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.890:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.910:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.931:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.931:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.941:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.941:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:30.941:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.021:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.031:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.071:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.091:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.131:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.131:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.261:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.541:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.541:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.571:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:31.721:E / ConversionPing(17280):ConversionPing无法到达的网址,不发送转换。
十二月3日至7日:04:32.312:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:32.322:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:32.802:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:04:38.268:E /设置:###(16748):onApplyThemeResource ...
十二月3日至7日:04:38.768:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:38.798:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:38.858:E /表面纹理(1451):[SurfaceView]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:04:38.868:E /表面纹理(1451):[com.htc.launcher / com.htc.launcher.Launcher]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:04:42.922:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:42.932:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:43.032:E /表面纹理(1451):[com.android.settings / com.android.settings.SoundSettings]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:04:44.474:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():假
十二月3日至7日:04:44.474:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():真
十二月3日至7日:04:44.474:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():假
十二月3日至7日:04:44.474:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():真
十二月3日至7日:04:44.474:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():假
十二月3日至7日:04:44.484:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():真
十二月3日至7日:04:44.484:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():假
十二月3日至7日:04:44.484:E / AudioService(1593):[AudioHandler] syncSetIndex呼叫setStreamVolumeIndex isHeadsetPlugged():真
十二月3日至7日:04:44.704:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:44.724:E /表面纹理(1451):[com.android.settings / com.android.settings.SoundSettings]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:04:44.754:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:47.817:E / AudioHardwareMSM7X30(1454):输出硬件设备
十二月3日至7日:04:50.049:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:50.059:E / SettingsMobileDataEnabler(16748):mSummary为空!
十二月3日至7日:04:50.229:E /表面纹理(1451):[com.android.settings / com.android.settings.SoundSettings]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:04:52.632:E /的Adreno200-ES20(4154):其中,process_gl_state_enables:456计算值:GL_INVALID_ENUM
十二月3日至7日:04:52.932:E /表面纹理(1451):[com.android.settings / com.android.settings.SoundSettings]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:06:23.173:E /表面纹理(1451):[com.htc.clock3dwidget.idlescreen.IdleScreenClockService]放弃:表面纹理(0x0x225988)已经放弃了!
十二月3日至7日:18:19.071:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:18:19.142:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:18:19.262:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:18:19.272:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:21:59.930:E /的Adreno200-ES20(4154):其中,process_gl_state_enables:456计算值:GL_INVALID_ENUM
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在接受客户端请求时发生错误。
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):产生java.net.SocketException:插座关闭
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在libcore.io.Posix.accept(本机方法)
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在libcore.io.BlockGuardOs.accept(BlockGuardOs.java:55)
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在java.net.PlainSocketImpl.accept(PlainSocketImpl.java:98)
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在java.net.ServerSocket.implAccept(ServerSocket.java:202)
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在java.net.ServerSocket.accept(ServerSocket.java:127)
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在com.nullsoft.winamp.wifi.b.run(的SourceFile:89)
十二月3日至7日:22:00.541:E / Wifi_SyncServer(17131):在java.lang.Thread.run(Thread.java:864)
十二月3日至7日:22:03.534:E / mode10(1730):场景容器不能绑定空的场景
十二月3日至7日:22:03.784:E /表面纹理(1451):[键盘锁]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:06.617:E /表面纹理(1451):AtchDlg:com.htc.launcher / com.htc.launcher.Launcher]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:06.667:E /表面纹理(1451):[SurfaceView]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:22:06.697:E /表面纹理(1451):[com.htc.launcher / com.htc.launcher.Launcher]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:08.328:E /设置:###(16748):onApplyThemeResource ...
十二月3日至7日:22:08.348:E /宏达preferenceActivity(16748):context.getClassLoader():dalvik.system.PathClassLoader [/system/app/Settings.apk]
十二月3日至7日:22:08.348:E /宏达preferenceActivity(16748):context.getPackageName():com.android.settings
十二月3日至7日:22:08.348:E /宏达preferenceActivity(16748):context.getPackage codePATH():/system/app/Settings.apk
十二月3日至7日:22:08.348:E /宏达preferenceActivity(16748):context.getPackageResourcePath():/system/app/Settings.apk
十二月3日至7日:22:08.348:E /宏达preferenceActivity(16748):fragmentName:com.android.settings.DevelopmentSettings
十二月3日至7日:22:08.418:E / Cryptfs(1445):不加密运行,中止
十二月3日至7日:22:08.759:E /表面纹理(1451):[com.android.settings / com.android.settings.Settings]放弃:表面纹理(0x0x2668c0)已经放弃了!
十二月3日至7日:22:10.881:E /表面纹理(1451):[com.android.settings / com.android.settings.SubSettings]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:11.732:E /的Adreno200-ES20(4154):其中,process_gl_state_enables:456计算值:GL_INVALID_ENUM
十二月3日至7日:22:12.032:E /表面纹理(1451):[com.android.settings / com.android.settings.SubSettings]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:22:14.985:E /的wpa_supplicant(17696):启动的wpa_supplicant ...
十二月3日至7日:22:17.688:E /的wpa_supplicant(17696)如下:ioctl [SIOCSIWPRIV](cscan):-1
十二月3日至7日:22:17.938:E / WifiConfigStore(1593):缺少ID在解析配置
十二月3日至7日:22:17.938:E / WifiConfigStore(1593):缺少ID在解析配置
十二月3日至7日:22:17.938:E / WifiConfigStore(1593):缺少ID在解析配置
十二月3日至7日:22:18.048:E /的wpa_supplicant(17696)如下:ioctl [SIOCSIWPRIV](cscan):-1
十二月3日至7日:22:27.737:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:31.741:E /表面纹理(1451):[SurfaceView]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:31.831:E /表面纹理(1451):[com.htc.launcher / com.htc.launcher.Launcher]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:32.352:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:32.362:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:37.016:E /表面纹理(1451):等待调试器]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:40.149:E /表面纹理(1451):启动com.vladimir.expert_suise]放弃:表面纹理(0x0x24b350)已经放弃了!
十二月3日至7日:22:44.323:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:44.334:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:44.334:E /冰(18131):没有足够的磁盘空间。不会索引。
十二月3日至7日:22:45.314:E /表面纹理(1451):[com.vladimir.expert_suise / com.vladimir.expert_suise.FirstScreen]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:45.415:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:46.426:E / AbstractCompatWrapper(1785):输入AbstructCompatWrapper无效
十二月3日至7日:22:46.426:E / CompatUtils(1785):异常的调用:NullPointerException异常
十二月3日至7日:22:47.366:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.366:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.386:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.477:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.577:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.597:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.607:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:47.627:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:48.357:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:48.628:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:48.918:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:49.238:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:49.529:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:49.819:E​​ / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:49.829:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:49.849:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.009:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.019:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.029:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.039:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.049:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.099:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.109:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.379:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:50.379:E /表面纹理(1451):InputMethod]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:50.620:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.620:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.780:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:50.910:E / AbstractCompatWrapper(1785):输入AbstructCompatWrapper无效
十二月3日至7日:22:50.910:E / CompatUtils(1785):异常的调用:NullPointerException异常
十二月3日至7日:22:51.330:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:51.410:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:52.602:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:53.202:E /表面纹理(1451):PopupWindow:4143a148]放弃:表面纹理(0x0x264140)已经放弃了!
十二月3日至7日:22:53.212:E /表面纹理(1451):InputMethod]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:22:54.834:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:54.844:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:54.854:E / SqliteDatabaseCpp(3028):native_1x1_string(步骤):错误号= 2,错误消息=没有这样的文件或目录,路径= /data/data/com.google.android.gsf/databases ,关键= cwevragew,手柄= 0x1eb6250
十二月3日至7日:22:56.265:E /表面纹理(1451):PopupWindow:40e0d440]放弃:表面纹理(0x0x250738)已经放弃了!
十二月3日至7日:24:37.604:E /表面纹理(1451):[com.vladimir.expert_suise / com.vladimir.expert_suise.SecondScreen]放弃:表面纹理(0x0x24b350)已经放弃了!
 

解决方案

假设你有一个值,在您的字符串,而通过进 putExtra ,请查看下一张$ C的$ C,如果你正在做同样的方式,该死的肯定,它会给你完美的结果,否则,你做错了别的地方。

MainActivity.java

 字符串getUserID =我是新蜂;
 字符串getUserPWD =让我来google一下;


 意向意图=新的意图(MainActivity.this,SecondActivity.class);
         intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); //明确previous活动
         intent.putExtra(CLIENT_ID,getUserID);
         intent.putExtra(密码,getUserPWD);
         startActivity(意向);
 

SecondActivity.java

 字符串CLIENT_ID =;
 字符串CLIENT_PWD =;

         叠B = getIntent()getExtras()。
            如果(B!= NULL)
            {
                CLIENT_ID = b.getString(CLIENT_ID);
                CLIENT_PWD = b.getString(密码);
            }

            Log.d(^^^^^,CLIENT_ID =+ CLIENT_ID);
            Log.d(^^^^^,CLIENT_PWD =+ CLIENT_PWD);
 

输出:

  10月3日至10日:30:59.946:D / ^^^^^(10974):CLIENT_ID =我是新蜂
十月3日至10日:30:59.946:D / ^^^^^(10974):CLIENT_PWD =让我google一下
 

我相信你的字符串为空而过,简单的打印出来打电话时,意图

How to send data between two activities?I have the following code, but I only get null in the receiver activity:

The activity from which I send data:

Intent intent = new Intent(SecondScreen.this, ThirdScreen.class);
                intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);//clear previous activities
                intent.putExtra("CLIENT_ID", getUserID);
                intent.putExtra("PASSWORD", getUserPWD);
                startActivity(intent);

The activity where I want to receive data:

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_third_screen);
Bundle b = getIntent().getExtras(); 
    if (b != null)
    {
        CLIENT_ID =  b.getString("CLIENT_ID"); 
        CLIENT_PWD =  b.getString("PASSWORD"); 
    }

So what am I doing wrong?

UPD here is LogCat:

03-07 12:04:10.340: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, 

error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:10.340: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:10.661: E/Settings:###(16748): onApplyThemeResource...
03-07 12:04:11.021: E/SurfaceTexture(1451): [AtchDlg:com.htc.launcher/com.htc.launcher.Launcher] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:04:11.492: E/SurfaceTexture(1451): [SurfaceView] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:04:11.502: E/SurfaceTexture(1451): [com.htc.launcher/com.htc.launcher.Launcher] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:04:12.753: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:13.744: E/Settings:###(16748): onApplyThemeResource...
03-07 12:04:13.784: E/HtcPreferenceActivity(16748): context.getClassLoader(): dalvik.system.PathClassLoader[/system/app/Settings.apk]
03-07 12:04:13.784: E/HtcPreferenceActivity(16748): context.getPackageName(): com.android.settings
03-07 12:04:13.784: E/HtcPreferenceActivity(16748): context.getPackageCodePath(): /system/app/Settings.apk
03-07 12:04:13.784: E/HtcPreferenceActivity(16748): context.getPackageResourcePath(): /system/app/Settings.apk
03-07 12:04:13.784: E/HtcPreferenceActivity(16748): fragmentName: com.android.settings.DisplaySettings
03-07 12:04:14.194: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:14.244: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:14.494: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:14.504: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:14.565: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.Settings] abandon: SurfaceTexture(0x0x2668c0) has been abandoned!
03-07 12:04:18.699: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SubSettings] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:04:19.870: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SubSettings] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:04:22.382: E/Adreno200-ES20(4154): <process_gl_state_enables:456>: GL_INVALID_ENUM
03-07 12:04:22.592: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.Settings] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:04:26.626: E/Wifi_Pair(17131): Error occured while reading paired Winamp Ids.
03-07 12:04:30.510: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.890: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.910: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.931: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.931: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.941: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.941: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:30.941: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.021: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.031: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.071: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.091: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.131: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.131: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.261: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.541: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.541: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.571: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:31.721: E/ConversionPing(17280): ConversionPing could not reach the url, no conversion sent.
03-07 12:04:32.312: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:32.322: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:32.802: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:04:38.268: E/Settings:###(16748): onApplyThemeResource...
03-07 12:04:38.768: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:38.798: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:38.858: E/SurfaceTexture(1451): [SurfaceView] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:04:38.868: E/SurfaceTexture(1451): [com.htc.launcher/com.htc.launcher.Launcher] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:04:42.922: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:42.932: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:43.032: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SoundSettings] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:04:44.474: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): false
03-07 12:04:44.474: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): true
03-07 12:04:44.474: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): false
03-07 12:04:44.474: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): true
03-07 12:04:44.474: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): false
03-07 12:04:44.484: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): true
03-07 12:04:44.484: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): false
03-07 12:04:44.484: E/AudioService(1593): [AudioHandler] syncSetIndex Call setStreamVolumeIndex isHeadsetPlugged(): true
03-07 12:04:44.704: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:44.724: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SoundSettings] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:04:44.754: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:47.817: E/AudioHardwareMSM7X30(1454): output is hw device
03-07 12:04:50.049: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:50.059: E/SettingsMobileDataEnabler(16748): mSummary is null!!
03-07 12:04:50.229: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SoundSettings] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:04:52.632: E/Adreno200-ES20(4154): <process_gl_state_enables:456>: GL_INVALID_ENUM
03-07 12:04:52.932: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SoundSettings] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:06:23.173: E/SurfaceTexture(1451): [com.htc.clock3dwidget.idlescreen.IdleScreenClockService] abandon: SurfaceTexture(0x0x225988) has been abandoned!
03-07 12:18:19.071: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:18:19.142: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:18:19.262: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:18:19.272: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:21:59.930: E/Adreno200-ES20(4154): <process_gl_state_enables:456>: GL_INVALID_ENUM
03-07 12:22:00.541: E/Wifi_SyncServer(17131): Error occurred while accepting client request.
03-07 12:22:00.541: E/Wifi_SyncServer(17131): java.net.SocketException: Socket closed
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at libcore.io.Posix.accept(Native Method)
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at libcore.io.BlockGuardOs.accept(BlockGuardOs.java:55)
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:98)
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at java.net.ServerSocket.implAccept(ServerSocket.java:202)
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at java.net.ServerSocket.accept(ServerSocket.java:127)
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at com.nullsoft.winamp.wifi.b.run(SourceFile:89)
03-07 12:22:00.541: E/Wifi_SyncServer(17131):   at java.lang.Thread.run(Thread.java:864)
03-07 12:22:03.534: E/mode10(1730): Scene container cannot bind null scene
03-07 12:22:03.784: E/SurfaceTexture(1451): [Keyguard] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:06.617: E/SurfaceTexture(1451): [AtchDlg:com.htc.launcher/com.htc.launcher.Launcher] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:06.667: E/SurfaceTexture(1451): [SurfaceView] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:22:06.697: E/SurfaceTexture(1451): [com.htc.launcher/com.htc.launcher.Launcher] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:08.328: E/Settings:###(16748): onApplyThemeResource...
03-07 12:22:08.348: E/HtcPreferenceActivity(16748): context.getClassLoader(): dalvik.system.PathClassLoader[/system/app/Settings.apk]
03-07 12:22:08.348: E/HtcPreferenceActivity(16748): context.getPackageName(): com.android.settings
03-07 12:22:08.348: E/HtcPreferenceActivity(16748): context.getPackageCodePath(): /system/app/Settings.apk
03-07 12:22:08.348: E/HtcPreferenceActivity(16748): context.getPackageResourcePath(): /system/app/Settings.apk
03-07 12:22:08.348: E/HtcPreferenceActivity(16748): fragmentName: com.android.settings.DevelopmentSettings
03-07 12:22:08.418: E/Cryptfs(1445): not running with encryption, aborting
03-07 12:22:08.759: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.Settings] abandon: SurfaceTexture(0x0x2668c0) has been abandoned!
03-07 12:22:10.881: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SubSettings] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:11.732: E/Adreno200-ES20(4154): <process_gl_state_enables:456>: GL_INVALID_ENUM
03-07 12:22:12.032: E/SurfaceTexture(1451): [com.android.settings/com.android.settings.SubSettings] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:22:14.985: E/wpa_supplicant(17696): Starting wpa_supplicant...
03-07 12:22:17.688: E/wpa_supplicant(17696): ioctl[SIOCSIWPRIV] (cscan): -1
03-07 12:22:17.938: E/WifiConfigStore(1593): Missing id while parsing configuration
03-07 12:22:17.938: E/WifiConfigStore(1593): Missing id while parsing configuration
03-07 12:22:17.938: E/WifiConfigStore(1593): Missing id while parsing configuration
03-07 12:22:18.048: E/wpa_supplicant(17696): ioctl[SIOCSIWPRIV] (cscan): -1
03-07 12:22:27.737: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:31.741: E/SurfaceTexture(1451): [SurfaceView] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:31.831: E/SurfaceTexture(1451): [com.htc.launcher/com.htc.launcher.Launcher] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:32.352: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:32.362: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:37.016: E/SurfaceTexture(1451): [Waiting For Debugger] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:40.149: E/SurfaceTexture(1451): [Starting com.vladimir.expert_suise] abandon: SurfaceTexture(0x0x24b350) has been abandoned!
03-07 12:22:44.323: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:44.334: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:44.334: E/Icing(18131): Not enough disk space. Will not index.
03-07 12:22:45.314: E/SurfaceTexture(1451): [com.vladimir.expert_suise/com.vladimir.expert_suise.FirstScreen] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:45.415: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:46.426: E/AbstractCompatWrapper(1785): Invalid input to AbstructCompatWrapper
03-07 12:22:46.426: E/CompatUtils(1785): Exception in invoke: NullPointerException
03-07 12:22:47.366: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.366: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.386: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.477: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.577: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.597: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.607: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:47.627: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:48.357: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:48.628: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:48.918: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:49.238: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:49.529: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:49.819: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:49.829: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:49.849: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.009: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.019: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.029: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.039: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.049: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.099: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.109: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.379: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:50.379: E/SurfaceTexture(1451): [InputMethod] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:50.620: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.620: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.780: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:50.910: E/AbstractCompatWrapper(1785): Invalid input to AbstructCompatWrapper
03-07 12:22:50.910: E/CompatUtils(1785): Exception in invoke: NullPointerException
03-07 12:22:51.330: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:51.410: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:52.602: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:53.202: E/SurfaceTexture(1451): [PopupWindow:4143a148] abandon: SurfaceTexture(0x0x264140) has been abandoned!
03-07 12:22:53.212: E/SurfaceTexture(1451): [InputMethod] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:22:54.834: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:54.844: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:54.854: E/SqliteDatabaseCpp(3028): native_1x1_string (step): errno = 2, error message = No such file or directory, path = /data/data/com.google.android.gsf/databases , key = cwevragew, handle = 0x1eb6250
03-07 12:22:56.265: E/SurfaceTexture(1451): [PopupWindow:40e0d440] abandon: SurfaceTexture(0x0x250738) has been abandoned!
03-07 12:24:37.604: E/SurfaceTexture(1451): [com.vladimir.expert_suise/com.vladimir.expert_suise.SecondScreen] abandon: SurfaceTexture(0x0x24b350) has been abandoned!

解决方案

Assuming that you have a values in your string while passing into putExtra, check below piece of code and if you are doing same way, damn sure it will give your perfect result else you doing wrong somewhere else.

MainActivity.java

String getUserID="I am new bee";
 String getUserPWD="Let me google it";


 Intent intent = new Intent(MainActivity.this, SecondActivity.class);
         intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);//clear previous activities
         intent.putExtra("CLIENT_ID", getUserID);
         intent.putExtra("PASSWORD", getUserPWD);
         startActivity(intent);

SecondActivity.java

String CLIENT_ID="";
 String CLIENT_PWD="";

         Bundle b = getIntent().getExtras(); 
            if (b != null)
            {
                CLIENT_ID =  b.getString("CLIENT_ID"); 
                CLIENT_PWD =  b.getString("PASSWORD"); 
            }

            Log.d("^^^^^", "CLIENT_ID="+CLIENT_ID);
            Log.d("^^^^^", "CLIENT_PWD="+CLIENT_PWD);

Output:

03-10 10:30:59.946: D/^^^^^(10974): CLIENT_ID=I am new bee
03-10 10:30:59.946: D/^^^^^(10974): CLIENT_PWD=Let me google it

I am sure your String is null while passing, simple print out when calling Intent.

这篇关于活动之间发送数据的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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