Apache HttpClient GET与body

Question

我试图在其正文中发送一个带有json对象的HTTP GET.有没有办法设置HttpClient HttpGet 的主体？我正在寻找相当于HttpPost#setEntity.

Answer 1

据我所知,你不能使用Apache库附带的默认HttpGet类.但是,您可以继承HttpEntityEnclosingRequestBase实体并将方法设置为GET.我没有对此进行测试,但我认为以下示例可能是您正在寻找的:

import org.apache.http.client.methods.HttpEntityEnclosingRequestBase;

public class HttpGetWithEntity extends HttpEntityEnclosingRequestBase {
    public final static String METHOD_NAME = "GET";

    @Override
    public String getMethod() {
        return METHOD_NAME;
    }
}

编辑:

然后,您可以执行以下操作:

...
HttpGetWithEntity e = new HttpGetWithEntity();
...
e.setEntity(yourEntity);
...
response = httpclient.execute(e);

Answer 2

使用torbinsky的答案我创建了上面的类.这让我可以为HttpPost使用相同的方法.

import java.net.URI;

import org.apache.http.client.methods.HttpPost;

public class HttpGetWithEntity extends HttpPost {

    public final static String METHOD_NAME = "GET";

    public HttpGetWithEntity(URI url) {
        super(url);
    }

    public HttpGetWithEntity(String url) {
        super(url);
    }

    @Override
    public String getMethod() {
        return METHOD_NAME;
    }
}