AsyncTask类插入数据到服务器与接口回调
来源：互联网 发布：java object转为实体类 编辑：程序博客网 时间：2024/06/05 19:49
////////////////2016/04/21/////////////////////
//////////////by XBW///////////////////////////
///////////环境 api22 eclipse /////////////
搞了这么久终于弄好了接口，之前都是一个人在做项目，自己随心所欲的写代码，想怎么写就怎么写，到了团队呢，这接口那接口，各种类，各种枚举，各种内部类，抽象类，单例懒汉，单例饿汉的，也算学了不少东西，
我做的是把数据插入到数据库的一个线程类，继承的AsyncTask类，
按照惯例，先上效果图，
服务器已经获取到修改的数据了，今天主要不是布局，界面有点丑，主要是封装的AsyncTask类，上代码详细介绍
jar包的内容，
AsyncTask_Change.java是继承的AsyncTask类，是主要的类，
Config_mysql.java是配置类，配置的服务器端php返回json的url，
Info_Type.java是数据类型，用的枚举一一列举出来的，
JSONParser是向服务器收发json数据的类，是个工具类吧，
Progress_Dialog是一个系统的插入数据进度环显示，没有自定义布局，所有不需要xml文件，
上代码咯
AsyncTask_Change.java
package com.example.matrix.mysql;import java.util.ArrayList;import java.util.List;import org.apache.http.NameValuePair;import org.apache.http.message.BasicNameValuePair;import org.json.JSONObject;import com.example.matrix.LoginActivity;import com.example.matrix.mysql.Info_Type.INFOTYPE;import com.example.matrix.util.ProgressDialogs;import android.annotation.SuppressLint;import android.app.ProgressDialog;import android.content.Context;import android.os.AsyncTask;import android.util.Log;import android.widget.Toast;public class AsyncTask_Change extends AsyncTask<String, String, String> {// mysqlJSONParser jsonParser = new JSONParser();private static String url_up = Config_mysql.Get_URLPATH();private static String url_s = "";private static final String TAG_MESSAGE = "message";Config_mysql USERYETEXIST = new Config_mysql();Context context;ProgressDialog dialog;boolean result = false;public AsyncTask_Change(Context context) {this.context = context;}@SuppressWarnings("deprecation")public Config_mysql Mysql_Change(String ID, String INFO, INFOTYPE TYPE) {String id = ID;String info = INFO;INFOTYPE type = TYPE;List<NameValuePair> params = new ArrayList<NameValuePair>();params.add(new BasicNameValuePair("user_phone", id));switch (type) {case brand:params.add(new BasicNameValuePair("brand", info));url_s = INFOTYPE.brand.getUrl();break;case logo:url_s = INFOTYPE.logo.getUrl();params.add(new BasicNameValuePair("logo", info));break;case platenum:url_s = INFOTYPE.platenum.getUrl();params.add(new BasicNameValuePair("platenum", info));break;case enginenum:url_s = INFOTYPE.enginenum.getUrl();params.add(new BasicNameValuePair("enginenum", info));break;case carlevel:url_s = INFOTYPE.carlevel.getUrl();params.add(new BasicNameValuePair("carlevel", info));break;case colometer:url_s = INFOTYPE.colometer.getUrl();params.add(new BasicNameValuePair("colometer", info));break;case enginestate:url_s = INFOTYPE.enginestate.getUrl();params.add(new BasicNameValuePair("enginestate", info));break;case shiftstate:url_s = INFOTYPE.shiftstate.getUrl();params.add(new BasicNameValuePair("shiftstate", info));break;case light:url_s = INFOTYPE.light.getUrl();params.add(new BasicNameValuePair("light", info));break;case oilcount:url_s = INFOTYPE.oilcount.getUrl();params.add(new BasicNameValuePair("oilcount", info));break;case order_time:url_s = INFOTYPE.order_time.getUrl();params.add(new BasicNameValuePair("order_time", info));break;case gas_station:url_s = INFOTYPE.gas_station.getUrl();params.add(new BasicNameValuePair("gas_station", info));break;case gas_type:url_s = INFOTYPE.gas_type.getUrl();params.add(new BasicNameValuePair("gas_type", info));break;case gas_num:url_s = INFOTYPE.gas_num.getUrl();params.add(new BasicNameValuePair("gas_num", info));break;case user_name:url_s = INFOTYPE.user_name.getUrl();params.add(new BasicNameValuePair("user_name", info));break;case user_age:url_s = INFOTYPE.user_age.getUrl();params.add(new BasicNameValuePair("user_age", info));break;case user_image_head:url_s = INFOTYPE.user_image_head.getUrl();params.add(new BasicNameValuePair("user_image_head", info));break;case user_sex:url_s = INFOTYPE.user_sex.getUrl();params.add(new BasicNameValuePair("user_sex", info));break;case user_schoolname:url_s = INFOTYPE.user_schoolname.getUrl();params.add(new BasicNameValuePair("user_schoolname", info));break;case user_password:url_s = INFOTYPE.user_password.getUrl();params.add(new BasicNameValuePair("user_password", info));break;case user_bg:url_s = INFOTYPE.user_bg.getUrl();params.add(new BasicNameValuePair("user_bg", info));break;case user_sign:url_s = INFOTYPE.user_sign.getUrl();params.add(new BasicNameValuePair("user_sign", info));break;case user_signtime:url_s = INFOTYPE.user_signtime.getUrl();params.add(new BasicNameValuePair("user_signtime", info));break;}try {JSONObject json = jsonParser.makeHttpRequest(url_up + url_s,"POST", params);String message = json.getString(TAG_MESSAGE);if (message.equals("NONET")) {USERYETEXIST.Set_isNetWork(false);} else {USERYETEXIST.Set_httpjsonsuccess(message.equals("YES"));}} catch (Exception e) {e.printStackTrace();}return USERYETEXIST;}protected void onPreExecute() {super.onPreExecute();dialog = Progress_Dialog.CreateProgressDialog(context);dialog.show();}@Overrideprotected String doInBackground(String... params) {// TODO 自动生成的方法存根String ID = params[0];String INFO = params[1];String TYPE = params[2];Config_mysql LOG;LOG = Mysql_Change(ID, INFO, STRING_INFOTYPE(TYPE));String message;if (!LOG.Get_isNetWork()) {message = "1";} else if (LOG.Get_httpjsonsuccess()) {message = "2";} else {message = "3";}return message;}/////////////////////////////////////////////////////////////////////////////////////public interface MysqlListener { //回调接口 public void Success(); public void Fail(); } private MysqlListener mysqlListener=null; public void setMysqlListener(MysqlListener mysqlListener) { this.mysqlListener = mysqlListener; } /////////////////////////////////////////////////////////////////////////////////////@SuppressLint("ShowToast")protected void onPostExecute(String message) {dialog.dismiss();if(mysqlListener!=null){if (message.equals("2")) {mysqlListener.Success();} else {mysqlListener.Fail();}}if (message.equals("1")) {Toast.makeText(context, "网络连接失败", 8000).show();} else if (message.equals("2")) {Toast.makeText(context, "修改成功", 8000).show();} else {Toast.makeText(context, "修改失败", 8000).show();}}public INFOTYPE STRING_INFOTYPE(String TYPE) {INFOTYPE type = null;switch (TYPE) {case "brand":type = INFOTYPE.brand;break;case "logo":type = INFOTYPE.logo;break;case "platenum":type = INFOTYPE.platenum;break;case "enginenum":type = INFOTYPE.enginenum;break;case "carlevel":type = INFOTYPE.carlevel;break;case "colometer":type = INFOTYPE.colometer;break;case "enginestate":type = INFOTYPE.enginestate;break;case "shiftstate":type = INFOTYPE.shiftstate;break;case "light":type = INFOTYPE.light;break;case "oilcount":type = INFOTYPE.oilcount;break;case "order_time":type = INFOTYPE.order_time;break;case "gas_station":type = INFOTYPE.gas_station;break;case "gas_type":type = INFOTYPE.gas_type;break;case "gas_num":type = INFOTYPE.gas_num;break;case "user_name":type = INFOTYPE.user_name;break;case "user_image_head":type = INFOTYPE.user_image_head;break;case "user_age":type = INFOTYPE.user_age;break;case "user_schoolname":type = INFOTYPE.user_schoolname;break;case "user_sex":type = INFOTYPE.user_sex;break;case "user_password":type = INFOTYPE.user_password;break;case "user_bg":type = INFOTYPE.user_bg;break;case "user_sign":type = INFOTYPE.user_sign;break;case "user_signtime":type = INFOTYPE.user_signtime;break;}return type;}public static String INFOTYPE_STRING(INFOTYPE TYPE) {String type = null;switch (TYPE) {case brand:type = "brand";break;case logo:type = "logo";break;case platenum:type = "platenum";break;case enginenum:type = "enginenum";break;case carlevel:type = "carlevel";break;case colometer:type = "colometer";break;case enginestate:type = "enginestate";break;case shiftstate:type = "shiftstate";break;case light:type = "light";break;case oilcount:type = "oilcount";break;case order_time:type = "order_time";break;case gas_station:type = "gas_station";break;case gas_type:type = "gas_type";break;case gas_num:type = "gas_num";break;case user_name:type = "user_name";break;case user_age:type = "user_age";break;case user_schoolname:type = "user_schoolname";break;case user_sex:type = "user_sex";break;case user_image_head:type = "user_image_head";break;case user_password:type = "user_password";break;case user_bg:type = "user_bg";break;case user_sign:type = "user_sign";break;case user_signtime:type = "user_signtime";break;}return type;}}Config_mysql.java
package com.example.matrix.mysql;public class Config_mysql {public static String URLPATH="http://000.000.000.000/mysql/";public boolean httpjsonsuccess=false;public boolean isNetWork=true;//http请求是否成功public void Set_httpjsonsuccess(boolean httpjsonsuccess){this.httpjsonsuccess=httpjsonsuccess;}public boolean Get_httpjsonsuccess(){return httpjsonsuccess;}public void Set_isNetWork(boolean isNetWork){this.isNetWork=isNetWork;}public boolean Get_isNetWork(){return isNetWork;}public void Set_URLPATH(String URLPATH){this.URLPATH=URLPATH;}public static String Get_URLPATH(){return URLPATH;}}Info_Type.java
package com.example.matrix.mysql;public class Info_Type {public enum INFOTYPE{//keep保养 brand {public String getUrl(){return "keep/change_brand.php";}public INFOTYPE getType(){return brand;}public String getName(){return "brand";}}, logo {public String getUrl(){return "keep/change_logo.php";}public INFOTYPE getType(){return logo;}public String getName(){return "logo";}}, platenum {public String getUrl(){return "keep/change_platenum.php";}public INFOTYPE getType(){return platenum;}public String getName(){return "platenum";}}, enginenum {public String getUrl(){return "keep/change_enginenum.php";}public INFOTYPE getType(){return enginenum;}public String getName(){return "enginenum";}}, carlevel {public String getUrl(){return "keep/change_carlevel.php";}public INFOTYPE getType(){return carlevel;}public String getName(){return "carlevel";}}, colometer {public String getUrl(){return "keep/change_colometer.php";}public INFOTYPE getType(){return colometer;}public String getName(){return "colometer";}}, enginestate {public String getUrl(){return "keep/change_enginestate.php";}public INFOTYPE getType(){return enginestate;}public String getName(){return "enginestate";}}, shiftstate {public String getUrl(){return "keep/change_shiftstate.php";}public INFOTYPE getType(){return shiftstate;}public String getName(){return "shiftstate";}}, light {public String getUrl(){return "keep/change_light.php";}public INFOTYPE getType(){return light;}public String getName(){return "light";}}, oilcount {public String getUrl(){return "keep/change_oilcount.php";}public INFOTYPE getType(){return oilcount;}public String getName(){return "oilcount";}}, //order预约 order_time {public String getUrl(){return "order/change_time.php";}public INFOTYPE getType(){return order_time;}public String getName(){return "order_time";}}, gas_station {public String getUrl(){return "order/change_gasstation.php";}public INFOTYPE getType(){return gas_station;}public String getName(){return "gas_station";}}, gas_type {public String getUrl(){return "order/change_gastype.php";}public INFOTYPE getType(){return gas_type;}public String getName(){return "gas_type";}}, gas_num {public String getUrl(){return "order/change_gasnum.php";}public INFOTYPE getType(){return gas_num;}public String getName(){return "gas_num";}}, //用户 user_name {public String getUrl(){return "user/change_nickname.php";}public INFOTYPE getType(){return user_name;}public String getName(){return "user_name";}}, user_password {public String getUrl(){return "user/change_password.php";}public INFOTYPE getType(){return user_password;}public String getName(){return "user_password";}}, user_image_head {public String getUrl(){return "user/change_head.php";}public INFOTYPE getType(){return user_image_head;}public String getName(){return "user_image_head";}}, user_age {public String getUrl(){return "user/change_age.php";}public INFOTYPE getType(){return user_age;}public String getName(){return "user_age";}}, user_sex {public String getUrl(){return "user/change_sex.php";}public INFOTYPE getType(){return user_sex;}public String getName(){return "user_sex";}}, user_schoolname {public String getUrl(){return "user/change_schoolname.php";}public INFOTYPE getType(){return user_schoolname;}public String getName(){return "user_schoolname";}}, user_sign {public String getUrl(){return "user/change_sign.php";}public INFOTYPE getType(){return user_sign;}public String getName(){return "user_sign";}}, user_signtime {public String getUrl(){return "user/change_signtime.php";}public INFOTYPE getType(){return user_signtime;}public String getName(){return "user_signtime";}}, user_bg {public String getUrl(){return "user/change_bg.php";}public INFOTYPE getType(){return user_bg;}public String getName(){return "user_bg";}}; public abstract INFOTYPE getType(); public abstract String getName(); public abstract String getUrl();}}JSONParser.java
package com.example.matrix.mysql;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamReader;import java.io.UnsupportedEncodingException;import java.util.List;import org.apache.http.HttpEntity;import org.apache.http.HttpResponse;import org.apache.http.NameValuePair;import org.apache.http.client.ClientProtocolException;import org.apache.http.client.entity.UrlEncodedFormEntity;import org.apache.http.client.methods.HttpPost;import org.apache.http.impl.client.DefaultHttpClient;import org.apache.http.protocol.HTTP;import org.json.JSONException;import org.json.JSONObject;import android.util.Log;@SuppressWarnings("deprecation")public class JSONParser { static InputStream is = null; static JSONObject jObj = null; static String json = ""; public JSONParser() { } @SuppressWarnings("deprecation")public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) { try { DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url); httpPost.setEntity(new UrlEncodedFormEntity(params,HTTP.UTF_8)); HttpResponse httpResponse = httpClient.execute(httpPost); HttpEntity httpEntity = httpResponse.getEntity(); is = httpEntity.getContent(); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } try { BufferedReader reader = new BufferedReader(new InputStreamReader( is, "UTF-8")); StringBuilder sb = new StringBuilder(); String line = null; while ((line = reader.readLine()) != null) { sb.append(line + "\n"); } is.close(); json = sb.toString(); } catch (Exception e) { Log.e("Buffer Error", "Error converting result " + e.toString()); json = "{\"success\":\"2\",\"message\":NONET}"; //网络连接失败返回json Log.d("json", json.toString()); } try { jObj = new JSONObject(json); } catch (JSONException e) { Log.e("JSON Parser", "Error parsing data " + e.toString()); } return jObj; }}
Progress_Dialog.java
package com.example.matrix.mysql;import android.app.ProgressDialog;import android.content.Context;public class Progress_Dialog {@SuppressWarnings("deprecation")public static ProgressDialog CreateProgressDialog(Context context){ProgressDialog dialog = new ProgressDialog(context); dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); dialog.setMessage("数据加载中……"); dialog.setCancelable(false); return dialog;}}代码已全部贴出，demo正在写，需要请留言……
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