java无法导入google。应用程序编程接口。客户等

Question

首先，我尝试跟随这个“https://developers.google.com/sheets/api/quickstart/java”

但复制这个示例时，我无法运行它；(

还有我的pom。xml文件

<!-- google-->
    <dependency>
        <groupId>com.google.api-client</groupId>
        <artifactId>google-api-client</artifactId>
        <version>1.28.0</version>
    </dependency>
    <dependency>
        <groupId>com.google.oauth-client</groupId>
        <artifactId>google-oauth-client-jetty</artifactId>
        <version>1.28.0</version>
    </dependency>
    <dependency>
        <groupId>com.google.apis</groupId>
        <artifactId>google-api-services-sheets</artifactId>
        <version>v4-rev553-1.25.0</version>
    </dependency>
    <!-- google-->

我怎样才能遵循这个例子呢？ 我想用谷歌表格

env）spring引导，java8

Answer 1

我试过几种方法。 最后，我做了一个新的gradle项目，我成功地导入了它。 因为gradle项目使用maven中央存储库。 所以我比较了gradle项目和maven项目的依赖关系。 我在maven pom上写的。xml文件

这是我的pom。xml

<!  google >
    <dependency>
        <groupId>com.google.api-client</groupId>
        <artifactId>google-api-client</artifactId>
        <version>1.23.0</version>
    </dependency>

    <!  https://mvnrepository.com/artifact/com.google.oauth-client/google-oauth-client-jetty  >
    <dependency>
        <groupId>com.google.oauth-client</groupId>
        <artifactId>google-oauth-client-jetty</artifactId>
        <version>1.23.0</version>
    </dependency>

    <!  https://mvnrepository.com/artifact/com.google.apis/google-api-services-sheets  >
    <dependency>
        <groupId>com.google.apis</groupId>
        <artifactId>google-api-services-sheets</artifactId>
        <version>v4-rev516-1.23.0</version>
    </dependency>


    <!  https://mvnrepository.com/artifact/jetty/org.mortbay.jetty  >
    <!  https://mvnrepository.com/artifact/jetty/org.mortbay.jetty  >
    <dependency>
        <groupId>org.mortbay.jetty</groupId>
        <artifactId>jetty</artifactId>
        <version>6.1.26</version>
    </dependency>
    <!  https://mvnrepository.com/artifact/org.mortbay.jetty/jetty-util  >
    <dependency>
        <groupId>org.mortbay.jetty</groupId>
        <artifactId>jetty-util</artifactId>
        <version>6.1.26</version>
    </dependency>

    <dependency>
        <groupId>org.mortbay.jetty</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5-20081211</version>
    </dependency>

谢谢

Answer 2

你试过重建这个项目吗？有时这会有帮助。您可以尝试的另一个选项是更改版本

    <!  https://mvnrepository.com/artifact/com.google.api-client/google-api-client  >
<dependency>
    <groupId>com.google.api-client</groupId>
    <artifactId>google-api-client</artifactId>
    <version>1.23.0</version>
</dependency>

<!  https://mvnrepository.com/artifact/com.google.oauth-client/google-oauth-client-jetty  >
<dependency>
    <groupId>com.google.oauth-client</groupId>
    <artifactId>google-oauth-client-jetty</artifactId>
    <version>1.23.0</version>
</dependency>

<!  https://mvnrepository.com/artifact/com.google.apis/google-api-services-sheets  >
<dependency>
    <groupId>com.google.apis</groupId>
    <artifactId>google-api-services-sheets</artifactId>
    <version>v4-rev516-1.23.0</version>
</dependency>