[英]How to disable Android Studio code style warning “… can be simplified to …”
I'm using productFlavors
and buildConfigField
to enable/disable features in my Android app: 我正在使用
productFlavors
和buildConfigField
来启用/禁用我的Android应用中的功能:
productFlavors {
vanilla {
buildConfigField "boolean", "FEATURE_SAR", "false"
}
edge {
applicationIdSuffix ".edge"
buildConfigField "boolean", "FEATURE_SAR", "true"
}
}
Haven't found a way to disable Android Studio code style warning saying "'!BuildConfig.FEATURE_SAR' can be simplified to 'false'". 还没有找到一种方法来禁用Android Studio代码样式警告说“'!BuildConfig.FEATURE_SAR'可以简化为'false'”。
As you can see in my code, I've tried many ways but none of them works. 正如你在我的代码中看到的那样,我尝试了很多方法,但没有一个方法可行。 And I cannot find the setting where I can disable this in Android Studio.
我无法在Android Studio中找到可以禁用此功能的设置。
@Override
@SuppressWarnings("SimplifiableIfStatement") // no effect
@SuppressLint("SimplifiableIfStatement") // no effect
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Set<Integer> suppressPositions = new HashSet<>();
//noinspection SimplifiableIfStatement <-- no effect
if (!BuildConfig.FEATURE_SAR) {
suppressPositions.add(IDX_SAR);
}
SimpleAdapter adapter = ViewUtils.createSimpleAdapter(
getContext(), MENU_RESOURCES, suppressPositions);
setListAdapter(adapter);
}
Of course there are ways to get around this by using resources, but for some reasons I cannot use resources in all cases. 当然,有一些方法可以通过使用资源来解决这个问题,但由于某些原因,我无法在所有情况下使用资源。 So the question is only how to disable these warnings, not how to better handle config management in Android/Gradle.
所以问题只是如何禁用这些警告,而不是如何更好地处理Android / Gradle中的配置管理。
Just in case some more people stumble upon this rather old question. 以防万一更多的人偶然发现这个相当古老的问题。
You can also insert a statement instead of the final value, this way the IDE should not be able to determine if there is a pointless boolean expression or not: 您还可以插入语句而不是最终值,这样IDE就无法确定是否存在无意义的布尔表达式:
buildConfigField("boolean", "FEATURE_STAR", "Boolean.parseBoolean(\"true\")")
The result in your BuildConfig
will look like this: BuildConfig
的结果如下所示:
public static final boolean FEATURE_STAR = Boolean.parseBoolean("true");
Btw: This is the same mechanism by which BuildConfig.DEBUG
will be generated. 顺便说一句:这与生成
BuildConfig.DEBUG
机制相同。
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