Java tutorial
package com.BeeFramework.adapter; import android.content.Context; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.BaseAdapter; import android.widget.TextView; import com.BeeFramework.model.BeeCallback; import com.BeeFramework.model.DebugMessageModel; import com.firesoft.member.R; import org.json.JSONException; import org.json.JSONObject; import java.io.UnsupportedEncodingException; import java.text.SimpleDateFormat; import java.util.Date; /* * ______ ______ ______ * /\ __ \ /\ ___\ /\ ___\ * \ \ __< \ \ __\_ \ \ __\_ * \ \_____\ \ \_____\ \ \_____\ * \/_____/ \/_____/ \/_____/ * * * Copyright (c) 2013-2014, {Bee} open source community * http://www.bee-framework.com * * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ public class DebugListAdapter extends BaseAdapter { private Context context; private LayoutInflater inflater; public DebugListAdapter(Context context) { this.context = context; inflater = LayoutInflater.from(context); } @Override public int getCount() { // TODO Auto-generated method stub return DebugMessageModel.messageList.size(); } @Override public Object getItem(int position) { // TODO Auto-generated method stub return DebugMessageModel.messageList.get(position); } @Override public long getItemId(int position) { // TODO Auto-generated method stub return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { // TODO Auto-generated method stub final ViewHolder holder; if (convertView == null) { holder = new ViewHolder(); convertView = inflater.inflate(R.layout.debug_message_item, null); holder.time = (TextView) convertView.findViewById(R.id.debug_item_time); holder.message = (TextView) convertView.findViewById(R.id.debug_item_message); holder.request = (TextView) convertView.findViewById(R.id.debug_item_request); holder.response = (TextView) convertView.findViewById(R.id.debug_item_response); holder.netSize = (TextView) convertView.findViewById(R.id.debug_item_netSize); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } int size = DebugMessageModel.messageList.size(); BeeCallback tempCallBack = DebugMessageModel.messageList.get(size - 1 - position); if (null != tempCallBack) { tempCallBack.toString(); String timeDesc = ""; if (0 != tempCallBack.endTimestamp) { timeDesc = (tempCallBack.endTimestamp - tempCallBack.startTimestamp) * 1.0 / 1000 + ""; } SimpleDateFormat sdf = new SimpleDateFormat("MMddHHmmssSSS"); holder.time.setText(": " + sdf.format(new Date(tempCallBack.startTimestamp))); holder.message.setText(tempCallBack.message); holder.request.setText(tempCallBack.requset); String serverUseage = ""; if (null != tempCallBack.getStatus() && null != tempCallBack.getStatus().getData()) { String str = null; try { str = new String(tempCallBack.getStatus().getData(), tempCallBack.getEncoding()); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } JSONObject response = null; try { response = new JSONObject(str); } catch (JSONException e) { e.printStackTrace(); } if (null != response) { serverUseage = response.optString("time_usage"); } } holder.netSize .setText(tempCallBack.netSize + " \n:" + timeDesc + " \nPHP: " + serverUseage); } return convertView; } class ViewHolder { private TextView time; private TextView message; private TextView request; private TextView response; private TextView netSize; } }