我的节目是
package com.vss.lcm.gps;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import com.example.googlemap.MainActivity2;
import com.example.googlemap.R;
public class Supervisornew1 extends Activity {
Button bt;
EditText et;
private ProgressDialog pDialog;
String id;
// private static String url =
// "http://dyandroidapps.netii.net/dygettinglatlng.php";
private static String url = "http://www.vsstechnologyapp.in/deliverytrack_db/dygettinglatlng.php";
// JSON parser class
// JSONPARSER1 jsonParser = new JSONPARSER1();
// JSON Node names
private static final String TAG_SUCCESS = "success";
private static final String TAG_CONTACTS = "product";
private static final String TAG_LAT = "lat";
private static final String TAG_LNG = "lng";
// contacts JSONArray
// JSONArray contacts = null;
JSONArray contacts = null;
// Hashmap for ListView
ArrayList<HashMap<String, String>> contactList;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.supervisor);
et = (EditText) findViewById(R.id.edittext_gettingmobnumber);
bt = (Button) findViewById(R.id.btn_supervisor);
contactList = new ArrayList<HashMap<String, String>>();
}
public void track(View v) {
// new LoadAllProducts().execute();
id = et.getText().toString();
if (id.trim().matches("") || id.trim().length() < 10
|| id.trim().length() > 10) {
Toast.makeText(getApplicationContext(),
"Please Enter Valid 10 Digit Number", Toast.LENGTH_SHORT)
.show();
} else {
new GetContacts().execute();
// Toast.makeText(getApplicationContext(), id,
// Toast.LENGTH_SHORT).show();
// new RetrieveTask().execute();
}
}
// private class GetContacts extends AsyncTask<Void, ArrayList<String>,
// Void>
// class GetContacts extends AsyncTask<String, String, String> {
private class GetContacts extends AsyncTask<Void, ArrayList<String>, Void> {
@Override
protected void onPreExecute() {
super.onPreExecute();
// Showing progress dialog
pDialog = new ProgressDialog(Supervisornew1.this);
pDialog.setMessage("Please wait...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(false);
pDialog.show();
}
protected Void doInBackground(Void... arg0) {
/*
* // protected String doInBackground(String... params) {
*
* // ServiceHandler sh = new ServiceHandler();
*
* // updating UI from Background Thread runOnUiThread(new
* Runnable() { public void run() { // Check for success tag int
* success;
*/
// try {
ServiceHandler sh = new ServiceHandler();
// Building Parameters
List<NameValuePair> params = new ArrayList<NameValuePair>();
id = et.getText().toString();
params.add(new BasicNameValuePair("id",id));
// params.add(new BasicNameValuePair("name", "deepak"));
String jsonStr = sh.makeServiceCall(url, ServiceHandler.POST,
params);
System.out.print(jsonStr);
Log.d("Response Is This", "> " + jsonStr);
String str = jsonStr;
try {
if (jsonStr != null) {
JSONObject joj = new JSONObject(str);
JSONArray contacts = joj.getJSONArray(TAG_CONTACTS);
for (int i = 0; i < contacts.length(); i++) {
JSONObject c = contacts.getJSONObject(i);
String lat = c.getString(TAG_LAT);
String lng = c.getString(TAG_LNG);
Log.d("response", lat);
Log.d("response", lng);
HashMap<String, String> map = new HashMap<String, String>();
map.put("lat", lat);
map.put("lng", lng);
contactList.add(map);
}
if (contactList != null) {
Intent intentmap = new Intent(Supervisornew1.this,
MainActivity2.class);
intentmap.putExtra("arraylist", contactList);
startActivityForResult(intentmap, 500);
} else {
// product with pid not found
Toast.makeText(getApplicationContext(),
"No Record Found.Please Check Mobile Number",
Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(getApplicationContext(),
"No Record Found.Please Check Mobile Number",
Toast.LENGTH_SHORT).show();
}
} catch (JSONException e) {
e.printStackTrace();
}
return null;
}
protected void onPostExecute(Void result) {
// dismiss the dialog once got all details
// pDialog.cancel();
if (pDialog != null && pDialog.isShowing()) {
pDialog.cancel();
}
}
}
}
我的错误日志是
12-24 01:44:45.149: D/Response Is This(1531): - Unfortunately, Microsoft has added a clever new
12-24 01:44:45.149: D/Response Is This(1531): - "feature" to Internet Explorer. If the text of
12-24 01:44:45.149: D/Response Is This(1531): - an error's message is "too small", specifically
12-24 01:44:45.149: D/Response Is This(1531): - less than 512 bytes, Internet Explorer returns
12-24 01:44:45.149: D/Response Is This(1531): - its own error message. You can turn that off,
12-24 01:44:45.149: D/Response Is This(1531): - but it's pretty tricky to find switch called
12-24 01:44:45.149: D/Response Is This(1531): - "smart error messages". That means, of course,
12-24 01:44:45.149: D/Response Is This(1531): - that short error messages are censored by default.
12-24 01:44:45.149: D/Response Is This(1531): - IIS always returns error messages that are long
12-24 01:44:45.149: D/Response Is This(1531): - enough to make Internet Explorer happy. The
12-24 01:44:45.149: D/Response Is This(1531): - workaround is pretty simple: pad the error
12-24 01:44:45.149: D/Response Is This(1531): - message with a big comment like this to push it
12-24 01:44:45.149: D/Response Is This(1531): - over the five hundred and twelve bytes minimum.
12-24 01:44:45.149: D/Response Is This(1531): - Of course, that's exactly what you're reading
12-24 01:44:45.149: D/Response Is This(1531): - right now.
12-24 01:44:45.149: D/Response Is This(1531): -->
12-24 01:44:45.189: W/System.err(1531): org.json.JSONException: Value <HTML> of type java.lang.String cannot be converted to JSONObject
12-24 01:44:45.249: W/System.err(1531): at org.json.JSON.typeMismatch(JSON.java:111)
12-24 01:44:45.249: W/System.err(1531): at org.json.JSONObject.<init>(JSONObject.java:159)
12-24 01:44:45.249: W/System.err(1531): at org.json.JSONObject.<init>(JSONObject.java:172)
12-24 01:44:45.249: W/System.err(1531): at com.vss.lcm.gps.Supervisornew1$GetContacts.doInBackground(Supervisornew1.java:123)
12-24 01:44:45.249: W/System.err(1531): at com.vss.lcm.gps.Supervisornew1$GetContacts.doInBackground(Supervisornew1.java:1)
12-24 01:44:45.249: W/System.err(1531): at android.os.AsyncTask$2.call(AsyncTask.java:288)
12-24 01:44:45.259: W/System.err(1531): at java.util.concurrent.FutureTask.run(FutureTask.java:237)
12-24 01:44:45.259: W/System.err(1531): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
12-24 01:44:45.259: W/System.err(1531): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
12-24 01:44:45.259: W/System.err(1531): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
12-24 01:44:45.259: W/System.err(1531): at java.lang.Thread.run(Thread.java:841)
这个程序在我改变这个应用程序的服务器之前工作正常,但是当我改变服务器时突然得到这个神。 我无法理解这个问题,如果有任何解决方案请建议我。 感谢