Question

我正在尝试在我的项目中安装react-native-maps，并遵循https://github.com/react-native-community/react-native-maps/blob/master/docs/installation.md中给出的说明。但是在Android中运行项目后，仍然出现错误，并且显示UIBlock的错误，该错误出现在Android Studio的react-native-maps的AirMapModule.java中。有人可以帮我吗？

这是我项目的版本：

  "react": "16.6.1",
  "react-native": "^0.59.2",
  "react-native-maps": "^0.23.0"

这是我得到的错误：

                                   ^
  symbol:   class UIBlock
  location: package com.facebook.react.uimanager
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapView.java:129: error: getCurrentActivity() is not public in ReactContext; cannot be accessed from outside package
    if (!contextHasBug(appContext.getCurrentActivity())) {
                                 ^
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapView.java:130: error: getCurrentActivity() is not public in ReactContext; cannot be accessed from outside package
      superContext = appContext.getCurrentActivity();
                               ^
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapView.java:133: error: cannot find symbol
      if (!contextHasBug(reactContext.getCurrentActivity())) {
                                     ^
  symbol:   method getCurrentActivity()
  location: variable reactContext of type ThemedReactContext
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapView.java:134: error: cannot find symbol
        superContext = reactContext.getCurrentActivity();
                                   ^
  symbol:   method getCurrentActivity()
  location: variable reactContext of type ThemedReactContext
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\ViewAttacherGroup.java:23: error: cannot find symbol
    this.setOverflow("hidden"); // Change to ViewProps.HIDDEN until RN 0.57 is base
        ^
  symbol: method setOverflow(String)
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapMarkerManager.java:127: error: method does not override or implement a method from a supertype
  @Override
  ^
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapMarkerManager.java:130: error: cannot find symbol
    super.setZIndex(view, zIndex);
         ^
  symbol: method setZIndex(AirMapMarker,float)
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapModule.java:90: error: cannot find symbol
    uiManager.addUIBlock(new UIBlock() {
                             ^
  symbol:   class UIBlock
  location: class AirMapModule
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapModule.java:149: error: cannot find symbol
    uiManager.addUIBlock(new UIBlock()
                             ^
  symbol:   class UIBlock
  location: class AirMapModule
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapModule.java:192: error: cannot find symbol
    uiManager.addUIBlock(new UIBlock()
                             ^
  symbol:   class UIBlock
  location: class AirMapModule
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapModule.java:229: error: cannot find symbol
    uiManager.addUIBlock(new UIBlock()
                             ^
  symbol:   class UIBlock
  location: class AirMapModule
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\AirMapModule.java:262: error: cannot find symbol
    uiManager.addUIBlock(new UIBlock()
                             ^
  symbol:   class UIBlock
  location: class AirMapModule
D:\Maps\Project\node_modules\react-native-maps\lib\android\src\main\java\com\airbnb\android\react\maps\RegionChangeEvent.java:15: error: no suitable constructor found for Event(int)
    super(id);
    ^
    constructor Event.Event() is not applicable
      (actual and formal argument lists differ in length)
    constructor Event.Event(int,long) is not applicable
      (actual and formal argument lists differ in length)
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
14 errors```

Answer 1

尝试按以下说明拆分Maven依赖关系：

allprojects {
repositories {
    mavenLocal()
    jcenter()
    maven {
        // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
        url "$rootDir/../node_modules/react-native/android"
    }
    maven {
        url "https://maven.google.com"
    }
}

}

https://github.com/react-native-community/react-native-maps/issues/2090

无法在我的专案中执行react-native-maps

1 个答案: