无法在我的项目中运行 react-native-maps

Posted 2023-03-15

【中文标题】无法在我的项目中运行 react-native-maps

【英文标题】：Can't able to run react-native-maps in my Project

【发布时间】：2019-04-01 10:27:07

【问题描述】：

我正在尝试在我的项目中安装 react-native-maps，并按照https://github.com/react-native-community/react-native-maps/blob/master/docs/installation.md 中给出的说明进行操作。但是在 android 中运行我的项目后仍然出现错误，它显示 UIBlock 的错误，该错误出现在 Android Studio 中 react-native-maps 的 AirMapModule.java 中。有人可以帮我解决这个问题吗？

这是我的项目的版本：

  "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```

【问题讨论】：

你能显示代码sn-p或例子吗？

实际上，问题不在代码中，由于上述GitHub链接中的说明中定义的Android Studio中的react-native-maps手动链接，我得到了错误。这个错误可能是由于 React-Native 的当前版本，即 0.59.2，我也检查了github.com/react-native-community/react-native-maps/issues/2762，但我不确定这个错误是否是由于这个原因造成的。您在自己的项目中安装 react-native-maps 时是否遇到任何错误？

不，我没有遇到任何问题

【参考方案1】：

尝试按照此处的说明拆分您的 Maven 依赖项：

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

【讨论】：

感谢您的帮助，我只是想知道您在哪个版本的 React Native 和 React 中安装了 react-native-maps？