【问题标题】:IllegalArgument Exception while writing value on settings在设置上写入值时出现 IllegalArgument 异常
【发布时间】:2021-11-19 05:39:21
【问题描述】:

我正在尝试使用 putInt 写入值。我要写入的设置是 -

"android.settings.CAMERA_COVER_STATUS"

"android.settings.MIC_SWITCH_STATUS"

我不确定上述设置是否正确。但是当我尝试在它们上面写值时,我得到以下错误 -

2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223): java.lang.IllegalArgumentException: You cannot keep your settings in the secure settings.
2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223):  at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:165)
2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223):  at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:135)
2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223):  at android.content.ContentProviderProxy.call(ContentProviderNative.java:651)
2021-09-25 22:48:04.371 INFO     logcat: LYNC PAL(6468): findClass java/net/Inet6Address loader 0x23c6
2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223):  at android.provider.Settings$NameValueCache.putStringForUser(Settings.java:1851)
2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223):  at android.provider.Settings$System.putStringForUser(Settings.java:2275)
2021-09-25 22:48:04.371 WARNING  logcat: System.err(4223):  at android.provider.Settings$System.putIntForUser(Settings.java:2380)
2021-09-25 22:48:04.372 INFO     logcat: LYNC PAL(6468): findClass java/net/Inet4Address loader 0x23c6
2021-09-25 22:48:04.372 WARNING  logcat: System.err(4223):  at android.provider.Settings$System.putInt(Settings.java:2374)
2021-09-25 22:48:04.372 WARNING  logcat: System.err(4223):  at 
2021-09-25 22:48:04.372 WARNING  logcat: System.err(4223):  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
2021-09-25 22:48:04.372 WARNING  logcat: System.err(4223):  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
2021-09-25 22:48:04.372 WARNING  logcat: System.err(4223):  at java.lang.Thread.run(Thread.java:764)

任何形式的建议和帮助将不胜感激。

【问题讨论】:

标签: java android kotlin android-settings


【解决方案1】:

已修复。必须使用系统设置前缀来解决问题。在设置键之前添加了前缀“settings://system/”。现在键变成如下 -

"settings://system/android.settings.CAMERA_COVER_STATUS"

"settings://system/android.settings.MIC_SWITCH_STATUS"

还使用以下代码测试了值 -

cameraStatus = Settings.System.getInt(this.getContentResolver(),"android.settings.CAMERA_COVER_STATUS",1);
micStatus =Settings.System.getInt(this.getContentResolver(),"android.settings.MIC_SWITCH_STATUS", 1);

他们似乎工作正常。

注意:我自己添加了答案,以便如果有人遇到类似问题,它可能会有所帮助。

【讨论】:

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