httprequest.java

	HttpClient client = new DefaultHttpClient();
        HttpConnectionParams.setConnectionTimeout(client.getParams(), 10000); //Timeout Limit
        HttpResponse response;
        JSONObject json = new JSONObject();
        try{
            HttpPost post = new HttpPost("https://events.pagerduty.com/generic/2010-04-15/create_event.json");
            json.put("description","test");
            json.put("event_type","trigger");
            
            json.put("service_key","c21811xxxx912313xxx9e57");
            StringEntity se = new StringEntity( "JSON: " + json.toString());  
            se.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));
            post.setEntity(se);
            response = client.execute(post);
           // Log.i("PD",response.getStatusLine().toString());
            /*Checking response */
            /*if(response!=null){
                InputStream in = response.getEntity().getContent(); //Get the data in the entity
*/
            int statusCode = response.getStatusLine().getStatusCode();
            SmsToEmail pdemail = new SmsToEmail();
			pdemail.sendToMail("\nresponse: "+response.getStatusLine().toString()+"\nJson: "+json.toString()+"\nStatus code: "+statusCode,"status code", "xxxado@gmail.com"); 

        }
        catch(Exception e){
            e.printStackTrace();
           // createDialog("Error", "Cannot Estabilish Connection");
        }
		
		
		    
		stopSelf();
		
	}

REsult:

response: HTTP/1.1 400 Bad Request
Json: {"description":"test","service_key":"c2181140ee3f012ea4b912313d009e57","event_type":"trigger"}
Status code: 400