springboot整合vespa

将Spring Boot与Vespa集成的步骤如下：

1. 添加Vespa依赖项到pom.xml文件中：

<dependency>
    <groupId>com.yahoo.vespa</groupId>
    <artifactId>vespa-http-client</artifactId>
    <version>7.157.17</version>
</dependency>

2. 创建一个Vespa HTTP客户端：

VespaHttpClient client = new VespaHttpClient.Builder()
        .endpoints("http://localhost:8080")
        .build();

3. 创建一个Vespa查询：

Query query = new Query("/search/")
        .setHits(10)
        .setOffset(0)
        .setTimeout(5, TimeUnit.SECONDS)
        .setSearchChain("default")
        .setLanguage(Language.ENGLISH)
        .setRestrict("title contains 'spring boot'");

4. 发送查询并处理响应：

QueryResult result = client.send(query);
for (Hit hit : result.hits()) {
    System.out.println(hit.getId() + ": " + hit.getRelevance());
}