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note
StaticFile 본문
47staticfiledemo2는 raw폴더 생성 하고 product.xml생성을 해야함
46은 raw -> words.xml
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <TextView android:id="@+id/selection" android:layout_width="fill_parent" android:layout_height="wrap_content" /> <ListView android:id="@android:id/list" android:layout_width="fill_parent" android:layout_height="fill_parent" android:drawSelectorOnTop="false" /> </LinearLayout>
<words> <word value="lorem" /> <word value="ipsum" /> <word value="dolor" /> <word value="sit" /> <word value="amet" /> <word value="consectetuer" /> <word value="adipiscing" /> <word value="elit" /> <word value="morbi" /> <word value="vel" /> <word value="ligula" /> <word value="vitae" /> <word value="arcu" /> <word value="aliquet" /> <word value="mollis" /> <word value="etiam" /> <word value="vel" /> <word value="erat" /> <word value="placerat" /> <word value="ante" /> <word value="porttitor" /> <word value="sodales" /> <word value="pellentesque" /> <word value="augue" /> <word value="purus" /> </words>
package om.commonsware.android.files2; import java.io.InputStream; import java.util.ArrayList; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import android.app.ListActivity; import android.os.Bundle; import android.view.View; import android.widget.ArrayAdapter; import android.widget.ListView; import android.widget.TextView; import android.widget.Toast; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.NodeList; public class StaticFileDemo extends ListActivity { TextView selection; ArrayListitems = new ArrayList (); @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); selection = (TextView)findViewById(R.id.selection); try{ //raw\words.xml 을 읽어들여서 InputStream으로 반환 InputStream in = getResources().openRawResource(R.raw.words); //Dom 파서 생성 DocumentBuilder builder =DocumentBuilderFactory .newInstance() .newDocumentBuilder(); //Dom파서가 전달된 InputStream을 읽어 들이고 파싱해서 메모리상에 Dom 트리 생성 Document doc = builder.parse(in); //word Element명을 검색해서 같은 레벨에 Element들을 nodeList로 반환 NodeList words = doc.getElementsByTagName("word"); for(int i=0;i (this,android.R.layout.simple_list_item_1,items)); } public void onListItemClick(ListView parent,View v, int position,long id){ selection.setText(items.get(position).toString()); } }
<?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" > <Button android:id="@+id/parse" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Parse XML" /> <EditText android:id="@+id/result" android:layout_width="fill_parent" android:layout_height="fill_parent" android:scrollbars="vertical" android:textSize="20sp" android:gravity="top" /> </LinearLayout>
<?xml version="1.0" encoding="UTF-8"?> <order> <item>Mouse</item> <item>Computer</item> <item>Android</item> <item>IPhone</item> </order>
package com.commonsware.android.files3; import java.io.InputStream; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import org.w3c.dom.Document; import org.w3c.dom.NodeList; import android.app.Activity; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.Toast; public class StaticFileDemo2 extends Activity implements View.OnClickListener { EditText mResult; Document doc; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); mResult = (EditText) findViewById(R.id.result); Button btn = (Button) findViewById(R.id.parse); btn.setOnClickListener(this); try { //raw\product.xml를 읽어들여 InputStream 반환 InputStream in = getResources().openRawResource(R.raw.product); //Dom 파서 생성 DocumentBuilder builder = DocumentBuilderFactory.newInstance() .newDocumentBuilder(); //product.xml 을 읽어들인 InputStream을 파싱해서 //메모리에 DOM 트리 생성 doc = builder.parse(in); } catch (Exception e) { Toast.makeText(this, e.getMessage(), Toast.LENGTH_SHORT).show(); } } public void onClick(View v) { StringBuffer sb = new StringBuffer(); NodeList items = doc.getElementsByTagName("item"); sb.append("주문 항목\n"); for (int i = 0; i < items.getLength(); i++) { String itemName = items.item(i).getFirstChild().getNodeValue(); sb.append((i + 1) + " : " + itemName + "\n"); } mResult.setText(sb.toString()); } }
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