《《android解析HTML》.doc
文本预览下载声明
此文档为android对HTML的解析
下面为XML代码：
?xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=/apk/res/android
android:layout_width=fill_parent
android:layout_height=fill_parent
android:orientation=vertical
Button
android:id=@+id/button1
android:layout_width=fill_parent
android:layout_height=wrap_content
android:text=加载 /
ListView
android:id=@+id/listView1
android:layout_width=fill_parent
android:layout_height=wrap_content
/ListView
/LinearLayout
下面为java代码：
package com.android.web;
import java.io.BufferedInputStream;
import java.io.IOException;
import java.io.InputStream;
import .MalformedURLException;
import .URL;
import .URLConnection;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.http.util.ByteArrayBuffer;
import org.apache.http.util.EncodingUtils;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ListView;
import android.widget.SimpleAdapter;
public class _GetWebResoureActivity extends Activity {
Document doc;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main); findViewById(R.id.button1).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
load();
}
});
}
protected void load() {
try {
doc=Jsoup.parse(new URL(), 5000);
} catch (MalformedURLException e1) {
e1.printStackTrace();
} catch (IOException e1) {
e1.printStackTrace();
}
ListMapString, String list = new ArrayListMapString, String();
Elements es = doc.getElementsByClass(topic);
for (Element e : es) {
MapString, String map = new HashMapString, String();
map.put(title, e.getElementsByTag(a).text());
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