http - MultipartEntityBuilder 包 org.apache.http.entity.mime 不存在

Question

我正在尝试使用 MultipartEntityBuilder，遵循 http://hilton.org.uk/blog/camel-multipart-form-data关于使用 Camel 进行多部分形式编码的博客，但是当我编译它时它说包不存在？？我在 https://hc.apache.org/httpcomponents-client-ga/httpmime/apidocs/org/apache/http/entity/mime/MultipartEntityBuilder.html 上看到它

有人知道解决办法吗？谢谢!

import java.lang.StringBuilder;
import java.net.URLEncoder;
import java.util.Base64;

import org.apache.camel.Exchange;
import org.apache.camel.Message;
import org.apache.camel.Processor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.camel.LoggingLevel;
import org.apache.http.entity.mime.MultipartEntityBuilder;

编译给出

java:[13,35] error: package org.apache.http.entity.mime does not exist

Answer 1

发现需要maven依赖。

将它添加到我的 POM 后，它现在可以毫无怨言地编译。

<!-- https://mvnrepository.com/artifact/org.apache.httpcomponents/httpmime -->
<dependency>
    <groupId>org.apache.httpcomponents</groupId>
    <artifactId>httpmime</artifactId>
    <version>4.3.1</version>
</dependency>