Process Instance suspend and activate

Camunda 7 Topics Discussion & Questions
3

test-bpmn-6.bpmn (7.8 KB)
The bpmn is very usual one, nothing interesting happenning here, in the task “ingest” , after ingesting the files, i call the following method that i have written:

public static void suspendProcessInstance(String processInstanceId, boolean isSuspend) throws Exception {
		try {
			HttpClient httpclient = HttpClientBuilder.create().build();
			String uri = "http://localhost:8080/engine-rest/process-instance/" + processInstanceId + "/suspended";
			//String uri = "http://localhost:8080/engine-rest/process-instance/"+suspended";
			HttpPut httpPut = new HttpPut(uri);
			JSONObject requestJson = new JSONObject();
			
			requestJson.put("suspended", isSuspend);
			StringEntity entity = new StringEntity(requestJson.toJSONString());
			httpPut.setEntity(entity);
			httpPut.addHeader("content-type", "application/json");
			HttpResponse response = httpclient.execute(httpPut);
			if (response != null) {
	            if (response.getStatusLine().getStatusCode() != 204) {
	            	throw new Exception(EntityUtils.toString(response.getEntity(), "UTF-8"));
	            }
			}
		}catch(Exception e) {
			logger.error(e.getMessage());
			throw e;
		}
	}