java實現HTTP POST方式:

HttpPostUtil.java

import java.nio.charset.Charset;import lombok.extern.slf4j.Slf4j;import org.apache.http.client.fluent.Content;import org.apache.http.client.fluent.Form;import org.apache.http.client.fluent.Request;import org.apache.http.entity.ContentType;import org.sPRingframework.stereotype.Service;@Service("httpPostUtil")@Slf4jpublic class HttpPostUtil {		/**	 * 通過Form方式提交HTTP POST	 */	public String doPostForm(String url, String jsonText) {		try {			Content resp = Request					.Post(url)					.bodyForm(							Form.form()							.add("jsonText", jsonText)							.build(),							Charset.forName("UTF-8")).execute().returnContent();			String respString = resp.asString();			return respString;				} catch (Exception e) {			log.error("edm-do-post-form fail: {}", e);			return "";		}	}		/**	 * 通過FormString方式提交HTTP POST	 */	public String doPostFormString(String url, String jsonText) {		try {			Content resp = Request.Post(url)					.bodyString(jsonText, ContentType.application_JSON)					.elementCharset("UTF-8").execute().returnContent();					String respString = resp.asString();			return respString;		} catch (Exception e) {			log.error("edm-do-post-formstring fail: {}", e);			return "";		}	}}其中傳入的jsonText可以通過下面方法來實現：
String jsonText = com.alibaba.fastjson.JSON.toJSONString(pushClueRecords);
pushClueRecords為對象。