oauth-2.0 - GoogleCredential.Builder() 无法解析

Question

我正在开发一个服务帐户应用程序来获取用于访问下游服务的 token 。但是，我遇到了编译问题。 Eclipse提示错误“The type com.google.api.client.auth.oauth2.Credential$Builder cannot be resolved. It is indirectly referenced from required .class files”。下面的代码片段:

import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.jackson.JacksonFactory;


public class AppMain {

public static void main(String[] args) {
    // TODO Auto-generated method stub
    final HttpTransport TRANSPORT = new NetHttpTransport();
    final JsonFactory JSON_FACTORY = new JacksonFactory();

    GoogleCredential credential = new  GoogleCredential.Builder()
      .setTransport(TRANSPORT)
      .setJsonFactory(JSON_FACTORY)
      .setServiceAccountId("SOMETHING@developer.gserviceaccount.com")
      .setServiceAccountScopes(BigqueryScopes.BIGQUERY)
      .setServiceAccountPrivateKeyFromP12File(new File("key.p12"))
      .build();
}
}

请帮忙。提前致谢。

Answer 1

我通过覆盖 google-api-client 对此的依赖解决了这个错误 -

    <dependency>
        <groupId>com.google.api-client</groupId>
        <artifactId>google-api-client</artifactId>
        <version>1.22.0</version>
    </dependency>