Java发送接口通常指的是通过HTTP请求发送数据到远程服务器。以下是一个使用Java的HttpClient库发送HTTP POST请求的示例代码:
import java.io.IOException;import java.net.URI;import java.net.URISyntaxException;import org.apache.commons.httpclient.HttpClient;import org.apache.commons.httpclient.NameValuePair;import org.apache.commons.httpclient.methods.PostMethod;public class ApiClient {// 短信发送接口的http地址,请咨询客服private static String url = "xxxxxxxxxxxxxxxxxxxxxxxxxxxx";// 编码格式,发送编码格式统一用UTF-8private static String ENCODING = "UTF-8";public static void main(String[] args) throws IOException, URISyntaxException {// 账号String account = "您的账号";// 密码String pswd = "您的密码";// 修改为您要发送的手机号,多个用逗号分割String mobile = "13*";// 设置您要发送的内容String msg = "【秒赛科技】您的验证码是:1234";// 创建HttpClient实例HttpClient httpClient = new HttpClient();// 创建PostMethod实例PostMethod postMethod = new PostMethod(url);// 设置请求头,指定编码格式postMethod.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=" + ENCODING);// 设置请求参数NameValuePair[] parameters = {new NameValuePair("account", account),new NameValuePair("pswd", pswd),new NameValuePair("mobile", mobile),new NameValuePair("msg", msg)};postMethod.setRequestBody(parameters);// 执行请求int statusCode = httpClient.executeMethod(postMethod);// 输出响应状态码System.out.println("Response Code: " + statusCode);// 关闭连接postMethod.releaseConnection();}}
请注意,上述代码示例中的`url`、`account`、`pswd`、`mobile`和`msg`需要替换为实际的值。此外,根据您要发送数据的接口要求,可能还需要设置其他的请求头或请求体内容。
如果您需要发送的是邮件,可以使用JavaMail API,如下所示:

import javax.mail.*;import javax.mail.internet.InternetAddress;import javax.mail.internet.MimeMessage;import java.util.Properties;public class MailDemo01 {public static void main(String[] args) {try {// 设置邮件服务器Properties properties = new Properties();properties.put("mail.smtp.host", "smtp..com");properties.put("mail.smtp.port", "587");properties.put("mail.smtp.auth", "true");properties.put("mail.smtp.starttls.enable", "true");// 获取默认的Session对象Session session = Session.getDefaultInstance(properties, new Authenticator() {protected PasswordAuthentication getPasswordAuthentication() {return new PasswordAuthentication("您的邮箱地址", "授权码");}});// 创建MimeMessage对象MimeMessage message = new MimeMessage(session);// 设置发件人message.setFrom(new InternetAddress("您的邮箱地址"));// 添加收件人message.addRecipient(Message.RecipientType.TO, new InternetAddress("收件人邮箱地址"));// 设置邮件主题和内容message.setSubject("邮件主题");message.setText("邮件内容");// 发送邮件Transport.send(message);System.out.println("邮件发送成功!");} catch (MessagingException e) {e.printStackTrace();}}}
请确保替换`您的邮箱地址`和`授权码`为实际的值,并且根据实际需要调整邮件内容和收件人信息。
