首页 > 代码库 > Android第二期 - 中国天气预报xml解析版(111)
Android第二期 - 中国天气预报xml解析版(111)
实习比较忙，也时间写了，就记录一下自己的代码成长吧，希望能帮到你。
MainActivity部分：
package com.sbs.weather;
import java.io.InputStream;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import com.sbs.weather.DownImage.ImageCallback;
import android.app.Activity;
import android.app.ProgressDialog;
import android.graphics.Bitmap;
import android.graphics.drawable.Drawable;
import android.net.NetworkInfo.State;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.provider.ContactsContract.CommonDataKinds.Note;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.TextView;
public class Weather extends Activity {
public EditText ETplace;
public TextView TvPlace;
public TextView TvPlace_weather_tomrrow;
public TextView TvPlace_weather_next;
public TextView TvPlace_weather_detail;
public Button query;
public TextView placeName;
public ImageView imView_today1;
public ImageView imView_today2;
public ImageView imView_tomrrow1;
public ImageView imView_tomrrow2;
public ImageView imView_next1;
public ImageView imView_next2;
String place;
// 加载提示框
private ProgressDialog dialog = null;
private final int IS_FINISH = 1;
private Handler handler = new Handler() {
public void handleMessage(Message msg) {
String weather = "";
String weather_tomrrow = "";
String weather_next = "";
String weather_detail = "";
NodeList n = (NodeList) msg.obj;
// NodeList n = new NodeList();
// String strResult =
// EntityUtils.toString(resp.getEntity());
// Log.i("weather->", strResult);
// 一华氏度等于9/5摄氏度数值+32
String henan = n.item(0).getChildNodes().item(0).getNodeValue();
Log.i("省会", henan);
String zhengzhou_1 = n.item(1).getChildNodes().item(0)
.getNodeValue();
Log.i("市区", zhengzhou_1);
String time_4 = n.item(4).getChildNodes().item(0).getNodeValue();
Log.i("时间", time_4);
String wendu_5 = n.item(5).getChildNodes().item(0).getNodeValue();
Log.i("温度", wendu_5);
String duoyun_6 = n.item(6).getChildNodes().item(0).getNodeValue();
Log.i("日期", duoyun_6);
String weifeng_7 = n.item(7).getChildNodes().item(0).getNodeValue();
Log.i("风速", weifeng_7);
String picture1_8 = n.item(8).getChildNodes().item(0)
.getNodeValue();
Log.i("图片1", picture1_8);
String picture2_9 = n.item(9).getChildNodes().item(0)
.getNodeValue();
Log.i("图片2", picture2_9);
String content_10 = n.item(10).getChildNodes().item(0)
.getNodeValue();
Log.i("今天天气描述", content_10);
String content2_11 = n.item(11).getChildNodes().item(0)
.getNodeValue();
Log.i("天气小贴士", content2_11);
String tomrrow_12 = n.item(12).getChildNodes().item(0)
.getNodeValue();
Log.i("明天气温", tomrrow_12);
String tomrrow_13 = n.item(13).getChildNodes().item(0)
.getNodeValue();
Log.i("明天概况", tomrrow_13);
String tomrrow_14 = n.item(14).getChildNodes().item(0)
.getNodeValue();
Log.i("明天风向和风力", tomrrow_14);
String tomrrow_15 = n.item(15).getChildNodes().item(0)
.getNodeValue();
Log.i("明天图片1", tomrrow_15);
String tomrrow_16 = n.item(16).getChildNodes().item(0)
.getNodeValue();
Log.i("明天图片2", tomrrow_16);
String tomrrow2_17 = n.item(17).getChildNodes().item(0)
.getNodeValue();
Log.i("后天气温", tomrrow2_17);
String tomrrow2_18 = n.item(18).getChildNodes().item(0)
.getNodeValue();
Log.i("后天概况", tomrrow2_18);
String tomrrow2_19 = n.item(19).getChildNodes().item(0)
.getNodeValue();
Log.i("后天风向和风力", tomrrow2_19);
String tomrrow2_20 = n.item(20).getChildNodes().item(0)
.getNodeValue();
Log.i("后天图片1", tomrrow2_20);
String tomrrow2_21 = n.item(21).getChildNodes().item(0)
.getNodeValue();
Log.i("后天图片2", tomrrow2_21);
String zonghe_22 = n.item(22).getChildNodes().item(0)
.getNodeValue();
Log.i("介绍 ", zonghe_22);
// 获得图片url 当天的。
String imgUrl = "http://www.webxml.com.cn/images/weather/";
String TodayimgUrl1 = null;
TodayimgUrl1 = imgUrl
+ n.item(8).getChildNodes().item(0).getNodeValue();
Log.i("今天的图片1地址", TodayimgUrl1);
String TodayimgUrl2 = null;
TodayimgUrl2 = imgUrl
+ n.item(9).getChildNodes().item(0).getNodeValue();
Log.i("今天的图片2地址", TodayimgUrl2);
// 今天图片异步加载部分
// String imrUrl = data.getJSONObject(0).get("imrUrl").toString();
DownImage loadimage_today_one = new DownImage(TodayimgUrl1);
loadimage_today_one.loadImage(new ImageCallback() {
@Override
public void getDrawable(Drawable drawable) {
// TODO Auto-generated method stub
imView_today1.setImageDrawable(drawable);
}
});
DownImage loadimage_today_two = new DownImage(TodayimgUrl2);
loadimage_today_two.loadImage(new ImageCallback() {
@Override
public void getDrawable(Drawable drawable) {
// TODO Auto-generated method stub
imView_today2.setImageDrawable(drawable);
}
});
// imView_today1.setImageBitmap(Utils.returnBitMap(TodayimgUrl1));
// imView_today2.setImageBitmap(Utils.returnBitMap(TodayimgUrl2));
// 获得图片url 明天的。
String TomorrowimgUrl1 = null;
TomorrowimgUrl1 = imgUrl
+ n.item(8).getChildNodes().item(0).getNodeValue();
Log.i("明天的图片1地址", TomorrowimgUrl1);
String TomorrowimgUrl2 = null;
TomorrowimgUrl2 = imgUrl
+ n.item(9).getChildNodes().item(0).getNodeValue();
Log.i("明天的图片2地址", TomorrowimgUrl1);
DownImage loadimage_tomrrow_one = new DownImage(TomorrowimgUrl1);
loadimage_tomrrow_one.loadImage(new ImageCallback() {
@Override
public void getDrawable(Drawable drawable) {
// TODO Auto-generated method stub
imView_tomrrow1.setImageDrawable(drawable);
}
});
DownImage loadimage_tomrrow_two = new DownImage(TomorrowimgUrl2);
loadimage_tomrrow_two.loadImage(new ImageCallback() {
@Override
public void getDrawable(Drawable drawable) {
// TODO Auto-generated method stub
imView_tomrrow2.setImageDrawable(drawable);
}
});
// imView_tomrrow1.setImageBitmap(Utils.returnBitMap(TomorrowimgUrl1));
// imView_tomrrow2.setImageBitmap(Utils.returnBitMap(TomorrowimgUrl2));
// 获得图片url 后天的。
String NextimgUrl1 = null;
NextimgUrl1 = imgUrl
+ n.item(8).getChildNodes().item(0).getNodeValue();
Log.i("后天的图片1地址", NextimgUrl1);
String NextimgUrl2 = null;
NextimgUrl2 = imgUrl
+ n.item(9).getChildNodes().item(0).getNodeValue();
Log.i("后天的图片2地址", NextimgUrl2);
DownImage loadimage_next_one = new DownImage(NextimgUrl1);
loadimage_next_one.loadImage(new ImageCallback() {
@Override
public void getDrawable(Drawable drawable) {
// TODO Auto-generated method stub
imView_next1.setImageDrawable(drawable);
}
});
DownImage loadimage_next_two = new DownImage(NextimgUrl2);
loadimage_next_two.loadImage(new ImageCallback() {
@Override
public void getDrawable(Drawable drawable) {
// TODO Auto-generated method stub
imView_next2.setImageDrawable(drawable);
}
});
// imView_next1.setImageBitmap(Utils.returnBitMap(NextimgUrl1));
// imView_next2.setImageBitmap(Utils.returnBitMap(NextimgUrl2));
// 今天天气
weather += henan;
weather += "/";
weather += zhengzhou_1;
weather += "\n";
weather += time_4;
weather += "\n";
weather += wendu_5;
weather += "\n";
weather += duoyun_6;
weather += "\n";
weather += weifeng_7;
weather += "\n";
weather += content_10;
weather += "\n";
weather += content2_11;
weather += "\n";
// 明天天气
weather_tomrrow += tomrrow_12;
weather_tomrrow += "\n";
weather_tomrrow += tomrrow_13;
weather_tomrrow += "\n";
weather_tomrrow += tomrrow_14;
weather_tomrrow += "\n";
// 后天天气
weather_next += tomrrow2_17;
weather_next += "\n";
weather_next += tomrrow2_18;
weather_next += "\n";
weather_next += tomrrow2_19;
weather_next += "\n";
// 地区介绍
weather_detail += zonghe_22;
weather_detail += "\n";
TvPlace.setText(weather);
Log.i("parseed weather->", weather);
TvPlace_weather_tomrrow.setText(weather_tomrrow);
Log.i("parseed weather_tomrrow->", weather_tomrrow);
TvPlace_weather_next.setText(weather_next);
Log.i("parseed weather_next->", weather_next);
TvPlace_weather_detail.setText(weather_detail);
Log.i("parseed weather_detail->", weather_detail);
if (msg.what == IS_FINISH) {
dialog.dismiss();
}
};
};
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
ETplace = (EditText) findViewById(R.id.place1);
query = (Button) findViewById(R.id.query);
imView_today1 = (ImageView) findViewById(R.id.myImageView_today1);
imView_today2 = (ImageView) findViewById(R.id.myImageView_today2);
imView_tomrrow1 = (ImageView) findViewById(R.id.myImageView_tomrrow1);
imView_tomrrow2 = (ImageView) findViewById(R.id.myImageView_tomrrow2);
imView_next1 = (ImageView) findViewById(R.id.myImageView_next1);
imView_next2 = (ImageView) findViewById(R.id.myImageView_next2);
TvPlace = (TextView) findViewById(R.id.tvPlace);
TvPlace_weather_tomrrow = (TextView) findViewById(R.id.tvPlace_weather_tomrrow);
TvPlace_weather_next = (TextView) findViewById(R.id.tvPlace_weather_next);
TvPlace_weather_detail = (TextView) findViewById(R.id.tvPlace_weather_detail);
placeName = (TextView) findViewById(R.id.placeName);
query.setOnClickListener(new Button.OnClickListener() {
public void onClick(View v) {
new Thread(new MyThread()).start();
dialog.show();
}
});
// 加载提示框
dialog = new ProgressDialog(this);
dialog.setTitle("提示");
dialog.setMessage("正在下载，请稍后....");
dialog.setCancelable(false);
}
public class MyThread implements Runnable {
@Override
public void run() {
// TODO Auto-generated method stub
try {
place = CntoEn.getFullSpell(ETplace.getText().toString());
Log.i("Message->", place);
placeName.setText(place);
String url = "http://www.webxml.com.cn/WebServices/WeatherWebService.asmx/getWeatherbyCityName?theCityName="
+ place;
Log.i("url->", url);
DefaultHttpClient client = new DefaultHttpClient();
HttpUriRequest req = new HttpGet(url);
HttpResponse resp = client.execute(req);
HttpEntity ent = resp.getEntity();
InputStream stream = ent.getContent();
DocumentBuilder b = DocumentBuilderFactory.newInstance()
.newDocumentBuilder();
Document d = b.parse(new InputSource(stream));
NodeList n = d.getElementsByTagName("string");
Message message = Message.obtain();
message.obj = n;
message.what = IS_FINISH;
handler.sendMessage(message);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}图片解析公用类：
package com.sbs.weather;
import java.net.URL;
import android.graphics.drawable.Drawable;
import android.os.Handler;
import android.os.Message;
public class DownImage {
private String image_path;
public DownImage(String image_path) {
// TODO Auto-generated constructor stub
this.image_path = image_path;
}
public void loadImage(final ImageCallback callback) {
final Handler handler = new Handler() {
@Override
public void handleMessage(android.os.Message msg) {
super.handleMessage(msg);
callback.getDrawable((Drawable) msg.obj);
};
};
new Thread(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
try {
Drawable drawable = Drawable.createFromStream(new URL(
image_path).openStream(), "");
// callback.getDrawable(drawable);
Message message = Message.obtain();
message.obj = drawable;
handler.sendMessage(message);
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
}).start();
}
// 接口回调方式
public interface ImageCallback {
public void getDrawable(Drawable drawable);
}
}汉字转拼音公用类：
package com.sbs.weather;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Set;
/**
*
汉字转化为全拼
*
* JDK版本: 1.4
*/
public class CntoEn {
private static LinkedHashMap spellMap = null;
static {
if (spellMap == null) {
spellMap = new LinkedHashMap(400);
}
initialize();
System.out.println("Chinese transfer Spell Done.");
}
private static void spellPut(String spell, int ascii) {
spellMap.put(spell, new Integer(ascii));
}
private static void initialize() {
spellPut("a", -20319);
spellPut("ai", -20317);
spellPut("an", -20304);
spellPut("ang", -20295);
spellPut("ao", -20292);
spellPut("ba", -20283);
spellPut("bai", -20265);
spellPut("ban", -20257);
spellPut("bang", -20242);
spellPut("bao", -20230);
spellPut("bei", -20051);
spellPut("ben", -20036);
spellPut("beng", -20032);
spellPut("bi", -20026);
spellPut("bian", -20002);
spellPut("biao", -19990);
spellPut("bie", -19986);
spellPut("bin", -19982);
spellPut("bing", -19976);
spellPut("bo", -19805);
spellPut("bu", -19784);
spellPut("ca", -19775);
spellPut("cai", -19774);
spellPut("can", -19763);
spellPut("cang", -19756);
spellPut("cao", -19751);
spellPut("ce", -19746);
spellPut("ceng", -19741);
spellPut("cha", -19739);
spellPut("chai", -19728);
spellPut("chan", -19725);
spellPut("chang", -19715);
spellPut("chao", -19540);
spellPut("che", -19531);
spellPut("chen", -19525);
spellPut("cheng", -19515);
spellPut("chi", -19500);
spellPut("chong", -19484);
spellPut("chou", -19479);
spellPut("chu", -19467);
spellPut("chuai", -19289);
spellPut("chuan", -19288);
spellPut("chuang", -19281);
spellPut("chui", -19275);
spellPut("chun", -19270);
spellPut("chuo", -19263);
spellPut("ci", -19261);
spellPut("cong", -19249);
spellPut("cou", -19243);
spellPut("cu", -19242);
spellPut("cuan", -19238);
spellPut("cui", -19235);
spellPut("cun", -19227);
spellPut("cuo", -19224);
spellPut("da", -19218);
spellPut("dai", -19212);
spellPut("dan", -19038);
spellPut("dang", -19023);
spellPut("dao", -19018);
spellPut("de", -19006);
spellPut("deng", -19003);
spellPut("di", -18996);
spellPut("dian", -18977);
spellPut("diao", -18961);
spellPut("die", -18952);
spellPut("ding", -18783);
spellPut("diu", -18774);
spellPut("dong", -18773);
spellPut("dou", -18763);
spellPut("du", -18756);
spellPut("duan", -18741);
spellPut("dui", -18735);
spellPut("dun", -18731);
spellPut("duo", -18722);
spellPut("e", -18710);
spellPut("en", -18697);
spellPut("er", -18696);
spellPut("fa", -18526);
spellPut("fan", -18518);
spellPut("fang", -18501);
spellPut("fei", -18490);
spellPut("fen", -18478);
spellPut("feng", -18463);
spellPut("fo", -18448);
spellPut("fou", -18447);
spellPut("fu", -18446);
spellPut("ga", -18239);
spellPut("gai", -18237);
spellPut("gan", -18231);
spellPut("gang", -18220);
spellPut("gao", -18211);
spellPut("ge", -18201);
spellPut("gei", -18184);
spellPut("gen", -18183);
spellPut("geng", -18181);
spellPut("gong", -18012);
spellPut("gou", -17997);
spellPut("gu", -17988);
spellPut("gua", -17970);
spellPut("guai", -17964);
spellPut("guan", -17961);
spellPut("guang", -17950);
spellPut("gui", -17947);
spellPut("gun", -17931);
spellPut("guo", -17928);
spellPut("ha", -17922);
spellPut("hai", -17759);
spellPut("han", -17752);
spellPut("hang", -17733);
spellPut("hao", -17730);
spellPut("he", -17721);
spellPut("hei", -17703);
spellPut("hen", -17701);
spellPut("heng", -17697);
spellPut("hong", -17692);
spellPut("hou", -17683);
spellPut("hu", -17676);
spellPut("hua", -17496);
spellPut("huai", -17487);
spellPut("huan", -17482);
spellPut("huang", -17468);
spellPut("hui", -17454);
spellPut("hun", -17433);
spellPut("huo", -17427);
spellPut("ji", -17417);
spellPut("jia", -17202);
spellPut("jian", -17185);
spellPut("jiang", -16983);
spellPut("jiao", -16970);
spellPut("jie", -16942);
spellPut("jin", -16915);
spellPut("jing", -16733);
spellPut("jiong", -16708);
spellPut("jiu", -16706);
spellPut("ju", -16689);
spellPut("juan", -16664);
spellPut("jue", -16657);
spellPut("jun", -16647);
spellPut("ka", -16474);
spellPut("kai", -16470);
spellPut("kan", -16465);
spellPut("kang", -16459);
spellPut("kao", -16452);
spellPut("ke", -16448);
spellPut("ken", -16433);
spellPut("keng", -16429);
spellPut("kong", -16427);
spellPut("kou", -16423);
spellPut("ku", -16419);
spellPut("kua", -16412);
spellPut("kuai", -16407);
spellPut("kuan", -16403);
spellPut("kuang", -16401);
spellPut("kui", -16393);
spellPut("kun", -16220);
spellPut("kuo", -16216);
spellPut("la", -16212);
spellPut("lai", -16205);
spellPut("lan", -16202);
spellPut("lang", -16187);
spellPut("lao", -16180);
spellPut("le", -16171);
spellPut("lei", -16169);
spellPut("leng", -16158);
spellPut("li", -16155);
spellPut("lia", -15959);
spellPut("lian", -15958);
spellPut("liang", -15944);
spellPut("liao", -15933);
spellPut("lie", -15920);
spellPut("lin", -15915);
spellPut("ling", -15903);
spellPut("liu", -15889);
spellPut("long", -15878);
spellPut("lou", -15707);
spellPut("lu", -15701);
spellPut("lv", -15681);
spellPut("luan", -15667);
spellPut("lue", -15661);
spellPut("lun", -15659);
spellPut("luo", -15652);
spellPut("ma", -15640);
spellPut("mai", -15631);
spellPut("man", -15625);
spellPut("mang", -15454);
spellPut("mao", -15448);
spellPut("me", -15436);
spellPut("mei", -15435);
spellPut("men", -15419);
spellPut("meng", -15416);
spellPut("mi", -15408);
spellPut("mian", -15394);
spellPut("miao", -15385);
spellPut("mie", -15377);
spellPut("min", -15375);
spellPut("ming", -15369);
spellPut("miu", -15363);
spellPut("mo", -15362);
spellPut("mou", -15183);
spellPut("mu", -15180);
spellPut("na", -15165);
spellPut("nai", -15158);
spellPut("nan", -15153);
spellPut("nang", -15150);
spellPut("nao", -15149);
spellPut("ne", -15144);
spellPut("nei", -15143);
spellPut("nen", -15141);
spellPut("neng", -15140);
spellPut("ni", -15139);
spellPut("nian", -15128);
spellPut("niang", -15121);
spellPut("niao", -15119);
spellPut("nie", -15117);
spellPut("nin", -15110);
spellPut("ning", -15109);
spellPut("niu", -14941);
spellPut("nong", -14937);
spellPut("nu", -14933);
spellPut("nv", -14930);
spellPut("nuan", -14929);
spellPut("nue", -14928);
spellPut("nuo", -14926);
spellPut("o", -14922);
spellPut("ou", -14921);
spellPut("pa", -14914);
spellPut("pai", -14908);
spellPut("pan", -14902);
spellPut("pang", -14894);
spellPut("pao", -14889);
spellPut("pei", -14882);
spellPut("pen", -14873);
spellPut("peng", -14871);
spellPut("pi", -14857);
spellPut("pian", -14678);
spellPut("piao", -14674);
spellPut("pie", -14670);
spellPut("pin", -14668);
spellPut("ping", -14663);
spellPut("po", -14654);
spellPut("pu", -14645);
spellPut("qi", -14630);
spellPut("qia", -14594);
spellPut("qian", -14429);
spellPut("qiang", -14407);
spellPut("qiao", -14399);
spellPut("qie", -14384);
spellPut("qin", -14379);
spellPut("qing", -14368);
spellPut("qiong", -14355);
spellPut("qiu", -14353);
spellPut("qu", -14345);
spellPut("quan", -14170);
spellPut("que", -14159);
spellPut("qun", -14151);
spellPut("ran", -14149);
spellPut("rang", -14145);
spellPut("rao", -14140);
spellPut("re", -14137);
spellPut("ren", -14135);
spellPut("reng", -14125);
spellPut("ri", -14123);
spellPut("rong", -14122);
spellPut("rou", -14112);
spellPut("ru", -14109);
spellPut("ruan", -14099);
spellPut("rui", -14097);
spellPut("run", -14094);
spellPut("ruo", -14092);
spellPut("sa", -14090);
spellPut("sai", -14087);
spellPut("san", -14083);
spellPut("sang", -13917);
spellPut("sao", -13914);
spellPut("se", -13910);
spellPut("sen", -13907);
spellPut("seng", -13906);
spellPut("sha", -13905);
spellPut("shai", -13896);
spellPut("shan", -13894);
spellPut("shang", -13878);
spellPut("shao", -13870);
spellPut("she", -13859);
spellPut("shen", -13847);
spellPut("sheng", -13831);
spellPut("shi", -13658);
spellPut("shou", -13611);
spellPut("shu", -13601);
spellPut("shua", -13406);
spellPut("shuai", -13404);
spellPut("shuan", -13400);
spellPut("shuang", -13398);
spellPut("shui", -13395);
spellPut("shun", -13391);
spellPut("shuo", -13387);
spellPut("si", -13383);
spellPut("song", -13367);
spellPut("sou", -13359);
spellPut("su", -13356);
spellPut("suan", -13343);
spellPut("sui", -13340);
spellPut("sun", -13329);
spellPut("suo", -13326);
spellPut("ta", -13318);
spellPut("tai", -13147);
spellPut("tan", -13138);
spellPut("tang", -13120);
spellPut("tao", -13107);
spellPut("te", -13096);
spellPut("teng", -13095);
spellPut("ti", -13091);
spellPut("tian", -13076);
spellPut("tiao", -13068);
spellPut("tie", -13063);
spellPut("ting", -13060);
spellPut("tong", -12888);
spellPut("tou", -12875);
spellPut("tu", -12871);
spellPut("tuan", -12860);
spellPut("tui", -12858);
spellPut("tun", -12852);
spellPut("tuo", -12849);
spellPut("wa", -12838);
spellPut("wai", -12831);
spellPut("wan", -12829);
spellPut("wang", -12812);
spellPut("wei", -12802);
spellPut("wen", -12607);
spellPut("weng", -12597);
spellPut("wo", -12594);
spellPut("wu", -12585);
spellPut("xi", -12556);
spellPut("xia", -12359);
spellPut("xian", -12346);
spellPut("xiang", -12320);
spellPut("xiao", -12300);
spellPut("xie", -12120);
spellPut("xin", -12099);
spellPut("xing", -12089);
spellPut("xiong", -12074);
spellPut("xiu", -12067);
spellPut("xu", -12058);
spellPut("xuan", -12039);
spellPut("xue", -11867);
spellPut("xun", -11861);
spellPut("ya", -11847);
spellPut("yan", -11831);
spellPut("yang", -11798);
spellPut("yao", -11781);
spellPut("ye", -11604);
spellPut("yi", -11589);
spellPut("yin", -11536);
spellPut("ying", -11358);
spellPut("yo", -11340);
spellPut("yong", -11339);
spellPut("you", -11324);
spellPut("yu", -11303);
spellPut("yuan", -11097);
spellPut("yue", -11077);
spellPut("yun", -11067);
spellPut("za", -11055);
spellPut("zai", -11052);
spellPut("zan", -11045);
spellPut("zang", -11041);
spellPut("zao", -11038);
spellPut("ze", -11024);
spellPut("zei", -11020);
spellPut("zen", -11019);
spellPut("zeng", -11018);
spellPut("zha", -11014);
spellPut("zhai", -10838);
spellPut("zhan", -10832);
spellPut("zhang", -10815);
spellPut("zhao", -10800);
spellPut("zhe", -10790);
spellPut("zhen", -10780);
spellPut("zheng", -10764);
spellPut("zhi", -10587);
spellPut("zhong", -10544);
spellPut("zhou", -10533);
spellPut("zhu", -10519);
spellPut("zhua", -10331);
spellPut("zhuai", -10329);
spellPut("zhuan", -10328);
spellPut("zhuang", -10322);
spellPut("zhui", -10315);
spellPut("zhun", -10309);
spellPut("zhuo", -10307);
spellPut("zi", -10296);
spellPut("zong", -10281);
spellPut("zou", -10274);
spellPut("zu", -10270);
spellPut("zuan", -10262);
spellPut("zui", -10260);
spellPut("zun", -10256);
spellPut("zuo", -10254);
}
/**
* 获得单个汉字的Ascii.
*
* @param cn
* char 汉字字符
* @return int 错误返回 0,否则返回ascii
*/
public static int getCnAscii(char cn) {
byte[] bytes = (String.valueOf(cn)).getBytes();
if (bytes == null || bytes.length > 2 || bytes.length <= 0) { // 错误
return 0;
}
if (bytes.length == 1) { // 英文字符
return bytes[0];
}
if (bytes.length == 2) { // 中文字符
int hightByte = 256 + bytes[0];
int lowByte = 256 + bytes[1];
int ascii = (256 * hightByte + lowByte) - 256 * 256;
// System.out.println("ASCII=" + ascii);
return ascii;
}
return 0; // 错误
}
/**
* 根据ASCII码到SpellMap中查找对应的拼音
*
* @param ascii
* int 字符对应的ASCII
* @return String 拼音,首先判断ASCII是否>0&<160,如果是返回对应的字符,
*
* 否则到SpellMap中查找,如果没有找到拼音,则返回null,如果找到则返回拼音.
*/
public static String getSpellByAscii(int ascii) {
if (ascii > 0 && ascii < 160) { // 单字符
return String.valueOf((char) ascii);
}
if (ascii < -20319 || ascii > -10247) { // 不知道的字符
return null;
}
Set keySet = spellMap.keySet();
Iterator it = keySet.iterator();
String spell0 = null;
;
String spell = null;
int asciiRang0 = -20319;
int asciiRang;
while (it.hasNext()) {
spell = (String) it.next();
Object valObj = spellMap.get(spell);
if (valObj instanceof Integer) {
asciiRang = ((Integer) valObj).intValue();
if (ascii >= asciiRang0 && ascii < asciiRang) { // 区间找到
return (spell0 == null) ? spell : spell0;
} else {
spell0 = spell;
asciiRang0 = asciiRang;
}
}
}
return null;
}
/**
* 返回字符串的全拼,是汉字转化为全拼,其它字符不进行转换
*
* @param cnStr
* String 字符串
* @return String 转换成全拼后的字符串
*/
public static String getFullSpell(String cnStr) {
if (null == cnStr || "".equals(cnStr.trim())) {
return cnStr;
}
char[] chars = cnStr.toCharArray();
StringBuffer retuBuf = new StringBuffer();
for (int i = 0, Len = chars.length; i < Len; i++) {
int ascii = getCnAscii(chars[i]);
if (ascii == 0) { // 取ascii时出错
retuBuf.append(chars[i]);
} else {
String spell = getSpellByAscii(ascii);
if (spell == null) {
retuBuf.append(chars[i]);
} else {
retuBuf.append(spell);
} // end of if spell == null
} // end of if ascii <= -20400
} // end of for
return retuBuf.toString();
}
public static String getFirstSpell(String cnStr) {
return null;
}
} 天气相关信息处理公用类方法：
package com.sbs.weather;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
public class Utils {
public static String week(String enWeek) {
if (enWeek.equals("Mon") || enWeek.equals("Monday"))
return "星期一";
else if (enWeek.equals("Tue") || enWeek.equals("Tuesday"))
return "星期二";
else if (enWeek.equals("Wed") || enWeek.equals("Wednesday"))
return "星期三";
else if (enWeek.equals("Thu") || enWeek.equals("Thursday"))
return "星期四";
else if (enWeek.equals("Fri") || enWeek.equals("Friday"))
return "星期五";
else if (enWeek.equals("Sat") || enWeek.equals("Saturday"))
return "星期六";
else if (enWeek.equals("Sun") || enWeek.equals("Sunday"))
return "星期日";
return "";
}
public static String weather(String enWeather) {
if (enWeather.equals("Clear"))
return "晴";
else if (enWeather.equals("Partly Sunny")
|| enWeather.equals("partly_cloudy"))
return "多云";
else if (enWeather.equals("Chance of Rain"))
return "晴转雨";
else if (enWeather.equals("storm"))
return "暴雨";
else if (enWeather.equals("thunderstorm"))
return "雷阵雨";
else if (enWeather.equals("fog"))
return "大雾";
else if (enWeather.equals("haze"))
return "有雾";
else if (enWeather.equals("rain"))
return "雨";
else if (enWeather.equals("heavyrain"))
return "大雨";
else if (enWeather.equals("lightrain"))
return "小雨";
else if (enWeather.equals("heavyrain"))
return "大雨";
else if (enWeather.equals("snow"))
return "有雪";
// / 还需要补充。。。。
return "";
}
public static Bitmap returnBitMap(String imgUrl) {
new Thread(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
}
}).start();
URL myImgUrl = null;
Bitmap bitmap = null;
try {
myImgUrl = new URL(imgUrl);
} catch (MalformedURLException e) {
e.printStackTrace();
}
try {
HttpURLConnection conn = (HttpURLConnection) myImgUrl
.openConnection();
conn.setDoInput(true);
conn.connect();
InputStream is = conn.getInputStream();
bitmap = BitmapFactory.decodeStream(is);
is.close();
} catch (IOException e) {
e.printStackTrace();
}
return bitmap;
}
} main.xml部分：
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <TextView android:id="@+id/placeName" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="" android:visibility="invisible" /> <EditText android:id="@+id/place1" android:layout_width="fill_parent" android:layout_height="wrap_content" android:hint="输入城市名称（汉字）" /> <Button android:id="@+id/query" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="查询" /> <!-- 内容部分 --> <ScrollView android:layout_width="match_parent" android:layout_height="wrap_content" > <RelativeLayout android:layout_width="fill_parent" android:layout_height="wrap_content" > <!-- 今天天气 --> <TextView android:id="@+id/placeName110" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="今天天气 " /> <RelativeLayout android:id="@+id/shangwu" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/placeName110" > <TextView android:id="@+id/placeName11" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_toRightOf="@+id/placeName11" android:text="上午：" /> <ImageView android:id="@+id/myImageView_today1" android:layout_width="30dip" android:layout_height="30dip" android:layout_toRightOf="@+id/placeName11" android:contentDescription="@string/a" /> <TextView android:id="@+id/placeName111" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_toRightOf="@+id/myImageView_today1" android:text="下午：" /> <ImageView android:id="@+id/myImageView_today2" android:layout_width="30dip" android:layout_height="30dip" android:layout_toRightOf="@+id/placeName111" android:contentDescription="@string/aa" /> </RelativeLayout> <TextView android:id="@+id/tvPlace" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/shangwu" /> <!-- 明天天气 --> <TextView android:id="@+id/placeName220" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/tvPlace" android:text="明天天气 " /> <RelativeLayout android:id="@+id/shangwu_tomrrow" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/placeName220" > <TextView android:id="@+id/placeName22" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="上午：" /> <ImageView android:id="@+id/myImageView_tomrrow1" android:layout_width="30dip" android:layout_height="30dip" android:layout_toRightOf="@+id/placeName22" android:contentDescription="@string/b" /> <TextView android:id="@+id/placeName222" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_toRightOf="@+id/myImageView_tomrrow1" android:text="下午：" /> <ImageView android:id="@+id/myImageView_tomrrow2" android:layout_width="30dip" android:layout_height="30dip" android:layout_toRightOf="@+id/placeName222" android:contentDescription="@string/bb" /> </RelativeLayout> <TextView android:id="@+id/tvPlace_weather_tomrrow" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/shangwu_tomrrow" /> <!-- 后天天气 --> <TextView android:id="@+id/placeName330" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/tvPlace_weather_tomrrow" android:text="后天天气 " /> <RelativeLayout android:id="@+id/shangwu_next" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/placeName330" > <TextView android:id="@+id/placeName33" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="上午：" /> <ImageView android:id="@+id/myImageView_next1" android:layout_width="30dip" android:layout_height="30dip" android:layout_toRightOf="@+id/placeName33" android:contentDescription="@string/c" /> <TextView android:id="@+id/placeName333" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_toRightOf="@+id/myImageView_next1" android:text="下午：" /> <ImageView android:id="@+id/myImageView_next2" android:layout_width="30dip" android:layout_height="30dip" android:layout_toRightOf="@+id/placeName333" android:contentDescription="@string/cc" /> </RelativeLayout> <TextView android:id="@+id/tvPlace_weather_next" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/shangwu_next" /> <!-- 地区介绍 --> <TextView android:id="@+id/placeName440" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/tvPlace_weather_next" android:text="地区介绍 " /> <RelativeLayout android:id="@+id/shangwu_detail" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@+id/placeName440" > <TextView android:id="@+id/tvPlace_weather_detail" android:layout_width="fill_parent" android:layout_height="wrap_content" android:lineSpacingMultiplier="1.0"/> </RelativeLayout> </RelativeLayout> </ScrollView> </LinearLayout>
AndroidMainfest.xml部分：
<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.sbs.weather" android:versionCode="1" android:versionName="1.0" > <supports-screens android:anyDensity="true" android:largeScreens="true" android:normalScreens="true" android:resizeable="true" android:smallScreens="true" /> <uses-permission android:name="android.permission.INTERNET" /> <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="18" /> <application android:icon="@drawable/icon" android:label="@string/app_name" > <activity android:name=".Weather" android:label="@string/app_name" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application> </manifest>
附效果图：
总结：大家可以试试，一般天气用这种解析还是很不错的，如果是listview就还是json吧。
本文出自 “梁肖技术中心” 博客，请务必保留此出处http://liangxiao.blog.51cto.com/3626612/1429325
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