StackOverFlowError SpannableString是什么意思？

时间：2013-11-02 20:52:33

标签： java android stack-overflow

我知道这种类型的错误存在一些问题，但我的问题是随机发生的，我还没有找到导致它的原因。这是错误日志：

11-02 16:41:58.448: E/AndroidRuntime(13702): FATAL EXCEPTION: main
11-02 16:41:58.448: E/AndroidRuntime(13702): java.lang.StackOverflowError
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.text.SpannableString.getSpans(SpannableString.java:25)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.text.TextUtils.writeToParcel(TextUtils.java:615)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.widget.TextView$SavedState.writeToParcel(TextView.java:8781)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeParcelable(Parcel.java:1254)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1173)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeSparseArray(Parcel.java:662)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1198)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.java:1170)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeMapInternal(Parcel.java:591)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Bundle.writeToParcel(Bundle.java:1646)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeBundle(Parcel.java:605)
11-02 16:41:58.448: E/AndroidRuntime(13702):    at android.os.Parcel.writeValue(Parcel.

我的应用只有1 Activity只有2 TextView，2 Button和1 EditText 

@Override
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);
     if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE) {
            onSaveInstanceState(newBundy);
        } else if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT){
            onSaveInstanceState(newBundy);
        }
}

@Override
public void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    outState.putBundle("newBundy", newBundy);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
    super.onRestoreInstanceState(savedInstanceState);
    savedInstanceState.getBundle("newBundy");
}

我评论了上面的行，现在没有崩溃，为什么这段代码会崩溃？

1 个答案:

答案 0 :(得分：0)

您实际上不需要在onConfigurationChanged中保存实例，因为在这种情况下您的活动不会被销毁并重新创建。如果您将捆绑包保存在onSaveInstanceState中就足够了。

onConfigurationChanged中的代码可以删除。

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