Line Notify - send message from line notify bot to user who generates the token / group

LINEBot1.java

// https://notify-bot.line.me/en/ < login & gen token 
// https://notify-bot.line.me/static/pdf/line-notify-api.pdf
// https://hc.apache.org/httpcomponents-client-ga/httpclient/examples/org/apache/http/examples/client/ClientCustomContext.java
// http://www-us.apache.org/dist//httpcomponents/httpclient/binary/httpcomponents-client-4.5.3-bin.zip
// curl -X POST https://notify-api.line.me/api/notify -H "Authorization: Bearer xxx" -H 'Content-Type: application/x-www-form-urlencoded' -d 'message=test'
import java.util.ArrayList;
import java.util.List;

import org.apache.http.NameValuePair;
import org.apache.http.client.CookieStore;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.*;
import org.apache.http.client.protocol.HttpClientContext;
import org.apache.http.cookie.Cookie;
import org.apache.http.impl.client.BasicCookieStore;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
public class LINEBot1 {

	  public final static void main(String[] args) throws Exception {
	        CloseableHttpClient httpclient = HttpClients.createDefault();
	        try {
	            // Create a local instance of cookie store
	            CookieStore cookieStore = new BasicCookieStore();

	            // Create local HTTP context
	            HttpClientContext localContext = HttpClientContext.create();
	            // Bind custom cookie store to the local context
	            localContext.setCookieStore(cookieStore);
	            
	            HttpPost httpget = new HttpPost("https://notify-api.line.me/api/notify");
	            httpget.addHeader("Authorization", "Bearer <GenAuthenCode>");
	            httpget.addHeader("Content-Type", "application/x-www-form-urlencoded");
	            List<NameValuePair> params = new ArrayList<NameValuePair>();
	            params.add(new BasicNameValuePair("message", "test"));
	            httpget.setEntity(new UrlEncodedFormEntity(params));
	            System.out.println("Executing request " + httpget.getRequestLine());

	            // Pass local context as a parameter
	            CloseableHttpResponse response = httpclient.execute(httpget, localContext);
	            // try {
	            //     System.out.println("----------------------------------------");
	            //     System.out.println(response.getStatusLine());
	            //     List<Cookie> cookies = cookieStore.getCookies();
	            //     for (int i = 0; i < cookies.size(); i++) {
	            //         System.out.println("Local cookie: " + cookies.get(i));
	            //     }
	            //     EntityUtils.consume(response.getEntity());
	            // } finally {
	            //     response.close();
	            // }
	        } finally {
	            httpclient.close();
	        }
	    }


}