找不到 com.google.auth.Credentials 的 class 文件

class file for com.google.auth.Credentials not found

我无法在 Firebase 选项中使用 GoogleCredentials。使用 Maven 导出时出现以下错误:

  class file for com.google.auth.Credentials not found

 FirebaseOptions options = FirebaseOptions.builder()

                    .setCredentials(GoogleCredentials.fromStream(serviceAccount))
                    // Your Database URL can be found in your firebase console -> your project
                    .setDatabaseUrl("https://health-45311.firebaseio.com/")
                    .build();

在 Intellij 中我无法导入包,但是当我用 Maven 导出时没有任何效果。

我的pom.xml

 <dependencies>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-controls</artifactId>
            <version>15.0.1</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-fxml</artifactId>
            <version>15.0.1</version>
        </dependency>

        <dependency>
            <groupId>com.google.firebase</groupId>
            <artifactId>firebase-admin</artifactId>
            <version>7.1.0</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/com.google.oauth-client/google-oauth-client -->
        <dependency>
            <groupId>com.google.oauth-client</groupId>
            <artifactId>google-oauth-client</artifactId>
            <version>1.31.2</version>
        </dependency>




    </dependencies>

我发现 "firebase-admin" 依赖项有另一个版本的 "google-oauth-client" .尝试从 pom

中排除
    <dependency>
        <groupId>com.google.firebase</groupId>
        <artifactId>firebase-admin</artifactId>
        <version>7.1.0</version>
        <exclusions>
            <exclusion>
                <groupId>com.google.oauth-client</groupId>
                <artifactId>google-oauth-client</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

检查此类事情的一个好方法是在控制台中 运行 mvn dependency:tree -Dverbose

编辑 - post 响应

我发现以前也有类似的问题。