@SuppressWarnings("unchecked")
protected synchronized Client getWSClient(WorkItem workItem, String interfaceRef) {
if (clients.containsKey(interfaceRef)) {
return clients.get(interfaceRef);
}
String importLocation = (String) workItem.getParameter("Url");
String importNamespace = (String) workItem.getParameter("Namespace");
if (importLocation != null
&& importLocation.trim().length() > 0
&& importNamespace != null
&& importNamespace.trim().length() > 0) {
Client client =
dcf.createClient(
importLocation,
new QName(importNamespace, interfaceRef),
getInternalClassLoader(),
null);
clients.put(interfaceRef, client);
return client;
}
long processInstanceId = ((WorkItemImpl) workItem).getProcessInstanceId();
WorkflowProcessImpl process =
((WorkflowProcessImpl) ksession.getProcessInstance(processInstanceId).getProcess());
List<Bpmn2Import> typedImports = (List<Bpmn2Import>) process.getMetaData("Bpmn2Imports");
if (typedImports != null) {
Client client = null;
for (Bpmn2Import importObj : typedImports) {
if (WSDL_IMPORT_TYPE.equalsIgnoreCase(importObj.getType())) {
try {
client =
dcf.createClient(
importObj.getLocation(),
new QName(importObj.getNamespace(), interfaceRef),
getInternalClassLoader(),
null);
clients.put(interfaceRef, client);
return client;
} catch (Exception e) {
logger.error("Error when creating WS Client", e);
continue;
}
}
}
}
return null;
}
private String getInfo() {
JaxWsDynamicClientFactory factory = JaxWsDynamicClientFactory.newInstance();
// from wso2
// Client client
// =factory.createClient("http://10.41.87.107:9764/services/PMWebService?wsdl");
Client client = factory.createClient("http://10.41.87.107:8280/pmservice/1.0.0?wsdl");
Map<String, List<String>> headers = new HashMap<String, List<String>>();
headers.put("Content-Type", Arrays.asList("text/xml; charset=utf-8"));
headers.put("Authorization", Arrays.asList(token));
client.getRequestContext().put(Message.PROTOCOL_HEADERS, headers);
// from gis
// Wrong Info: tns.StringArray cannot be cast to java.lang.String
// Client client =factory.createClient("http://10.41.87.37:7789/snt?wsdl");
Object[] obj = null;
try {
// from wso2
obj = client.invoke("getPMInfo");
// from gis
// obj = client.invoke("getAccidentDataforCamera");
} catch (Exception e) {
e.printStackTrace();
}
if (obj != null) return (String) obj[0];
return null;
}
@RequestMapping("/getTrafficJamData")
@ResponseBody
public String getTrafficJamDataforCamera(HttpServletRequest request, HttpServletResponse response)
throws Exception {
JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
// long time1 = System.currentTimeMillis();
// System.out.println("--------------当前毫秒数--------------" + System.currentTimeMillis());
Client client =
dcf.createClient(
"http://10.41.87.107:8280/eventdata/1.0.0?wsdl", new QName("tns", "CameraServer"));
Map<String, List<String>> headers = new HashMap<String, List<String>>();
headers.put("Content-Type", Arrays.asList("text/xml; charset=utf-8"));
headers.put("Authorization", Arrays.asList(token));
client.getRequestContext().put(Message.PROTOCOL_HEADERS, headers);
// long time3 = System.currentTimeMillis();
// System.out.println("-----------时间差1-------------" + (time3 - time1));
Object[] objs = client.invoke("getTrafficJamDataforCamera");
Object o = objs[0];
StringArray sa = (StringArray) o;
System.out.println(sa.getString().toString());
// String trafficdata = "[{'info': 'jam', 'created': '2015-06-05T03:10:22.684944', 'lon':
// '103.8', 'cameraId': '1', 'state': '0', 'location': 'dasdas', 'lat': '1.29', 'picTime':
// '2015-06-11 13:11:34', 'id': '643'}, {'info': 'jam', 'created': '2015-06-05T04:54:04.025940',
// 'lon': '103.82314', 'cameraId': '2', 'state': '0', 'location': 'deadfd', 'lat': '1.3',
// 'picTime': '2015-06-10 13:11:34', 'id': '658'}, {'info': 'jam', 'created':
// '2015-06-05T04:54:07.614366', 'lon': '103.82678', 'cameraId': '3', 'state': '0', 'location':
// 'ewewq', 'lat': '1.285', 'picTime': '2015-05-11 12:11:34', 'id': '659'}, {'info': 'jam',
// 'created': '2015-06-05T03:10:27.976846', 'lon': '103.84562', 'cameraId': '5', 'state': '0',
// 'location': 'dsada', 'lat': '1.29645', 'picTime': '2015-07-11 13:11:34', 'id': '647'},
// {'info': 'jam', 'created': '2015-06-05T04:54:15.138686', 'lon': '103.83562', 'cameraId': 7,
// 'state': '0', 'location': 'wwww', 'lat': '1.2978', 'picTime': '2015-08-11 13:11:34', 'id':
// '663'}]";
String trafficdata = "";
trafficdata = sa.getString().toString().replace("\\\"", "");
// trafficdata.replace("\"", "'");
// trafficdata = trafficdata.replace("'", "\"");
// System.out.println(gson.toJson(trafficdata).toString());
List<Traffic> traffics = new ArrayList<Traffic>();
JsonParser parser = new JsonParser();
JsonArray jsonArray = null;
JsonElement je = parser.parse(trafficdata);
jsonArray = je.getAsJsonArray();
System.out.println(jsonArray.toString());
for (int i = 0; i < jsonArray.size(); i++) {
JsonElement jsonElement = jsonArray.get(i);
JsonObject jsonObject = jsonElement.getAsJsonObject();
Traffic traffic = new Traffic();
traffic.setInfo(jsonObject.get("info").getAsString());
traffic.setLat(jsonObject.get("lat").getAsString());
traffic.setLocation(jsonObject.get("location").getAsString());
traffic.setLon(jsonObject.get("lon").getAsString());
traffics.add(traffic);
}
String trafficsstr = GsonUtil.objectToJson(traffics);
System.out.println(trafficsstr);
return trafficsstr;
}
public static void method2() {
JaxWsDynamicClientFactory factory = JaxWsDynamicClientFactory.newInstance();
Client client = factory.createClient("http://localhost:8080/CXFWebDemo/services/hello?wsdl");
Object[] result;
try {
result = client.invoke("sayHello", "World");
System.out.println(result[0]);
result = client.invoke("getUserByName", "Jack");
User user = (User) result[0];
System.out.println(user);
} catch (Exception e) {
e.printStackTrace();
}
}
@RequestMapping("/getEeventData")
@ResponseBody
public String getEeventData(HttpServletRequest request, HttpServletResponse response)
throws Exception {
// Date date1 = new Date();
// SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
// System.out.println("--------------当前时间---------" + sdf.format(date1));
// long time1 = System.currentTimeMillis();
// System.out.println("--------------当前毫秒数--------------" + System.currentTimeMillis());
if (client == null) {
JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
client =
dcf.createClient(
"http://10.41.87.107:8280/eventdata/1.0.0?wsdl", new QName("tns", "EventService"));
}
Map<String, List<String>> headers = new HashMap<String, List<String>>();
headers.put("Content-Type", Arrays.asList("text/xml; charset=utf-8"));
headers.put("Authorization", Arrays.asList(token));
client.getRequestContext().put(Message.PROTOCOL_HEADERS, headers);
Object[] objs = client.invoke("getEeventData");
// long time3 = System.currentTimeMillis();
// System.out.println("-----------时间差1-------------" + (time3 - time1));
Object o = objs[0];
StringArray sa = (StringArray) o;
// Date date = new Date();
// long time2 = System.currentTimeMillis();
// System.out.println("--------------当前时间---------" + sdf.format(date));
// System.out.println("--------------当前毫秒数--------------" + System.currentTimeMillis());
// System.out.println("-----------时间差2-------------" + (time2 - time1));
Map<String, String> maps =
GsonUtil.jsonToMap4String(sa.getString().get(0).toString().replace("'", "\""));
System.out.println(maps.toString());
String[] locates = maps.get("point").split(";");
List<Event> events = new ArrayList<Event>();
for (int i = 0; i < locates.length; i++) {
Event event = new Event();
System.out.println(maps.get("detail"));
event.setDesc(maps.get("detail"));
event.setTime(maps.get("time"));
String[] coordinate = locates[i].split("/");
event.setLat(coordinate[0]);
event.setLon(coordinate[1]);
event.setSite(coordinate[2]);
events.add(event);
}
String data = GsonUtil.objectToJson(events);
System.out.println(data);
return data;
}
public static void method1() {
// 创建 JaxWsDynamicClientFactory 工厂实例
JaxWsDynamicClientFactory factory = JaxWsDynamicClientFactory.newInstance();
// 创建客户端
Client client = factory.createClient("http://localhost:8080/CXFWebDemo/services/hello?wsdl");
Object[] result;
QName qname;
try {
// 根据指定的命名空间（接口类包名）、方法名新建QName对象
qname = new QName("http://service.cxf.elgin.com/", "sayHello");
result = client.invoke(qname, "World");
System.out.println(result[0]);
qname = new QName("http://service.cxf.elgin.com/", "getUserByName");
result = client.invoke(qname, "Jack");
User user = (User) result[0];
System.out.println(user);
} catch (Exception e) {
e.printStackTrace();
}
}