java模仿xww发送post请求

如果您想在Java中模仿XWW发送POST请求，您可以使用Java的HttpURLConnection类或HttpClient库来实现。下面是通过HttpURLConnection发送POST请求的示例代码：

import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

public class XWWPostRequestExample {
    public static void main(String[] args) throws Exception {
        // 设置请求的URL
        URL url = new URL("http://www.example.com/api");

        // 创建连接
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();

        // 设置请求方法为POST
        connection.setRequestMethod("POST");

        // 设置请求头
        connection.setRequestProperty("Content-Type", "application/json");
        connection.setRequestProperty("User-Agent", "Mozilla/5.0");

        // 启用输出流
        connection.setDoOutput(true);

        // 创建请求体
        String requestBody = "{\"param1\":\"value1\",\"param2\":\"value2\"}";

        // 将请求体写入输出流
        DataOutputStream outputStream = new DataOutputStream(connection.getOutputStream());
        outputStream.writeBytes(requestBody);
        outputStream.flush();
        outputStream.close();

        // 获取响应状态码
        int responseCode = connection.getResponseCode();

        // 读取响应内容
        BufferedReader reader;
        if (responseCode == HttpURLConnection.HTTP_OK) {
            reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
        } else {
            reader = new BufferedReader(new InputStreamReader(connection.getErrorStream()));
        }
        String line;
        StringBuilder response = new StringBuilder();
        while ((line = reader.readLine()) != null) {
            response.append(line);
        }
        reader.close();

        // 打印响应内容
        System.out.println(response.toString());    }
}

您需要将上述代码中的URL替换为XWW的请求URL，并根据实际情况修改请求头和请求体。此代码将发送一个POST请求并打印响应内容。请确保您已经包含了Java的HTTP库，如HttpURLConnection或HttpClient库。