10일차 XMLParser

test.xml

<?xml version="1.0" encoding="UTF-8"?>
<test>
    <!-- data: 하루의 날씨 정보를 갖는다. -->
    <data>
        <day>0</day>
        <high>26</high>
        <low>10</low>
    </data>
    <data>
        <day>1</day>
        <high>30</high>
        <low>15</low>
    </data>
    <data>
        <day>2</day>
        <high>36</high>
        <low>20</low>
    </data>
</test>

XMLParserExerciseActivity.java

package com.xmlparserexercise;

import android.app.Activity;
import android.content.res.Resources;
import android.content.res.XmlResourceParser;
import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;

public class XMLParserExerciseActivity extends Activity {

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);

		Resources res =getResources();//  res/xml/test.xml
		XmlResourceParser parser =res.getXml(R.xml.test);
		TextView textView=new TextView(this);
		
		try {
			int eventType = parser.getEventType();
			StringBuilder sb=new StringBuilder();
			
			while(eventType != XmlResourceParser.END_DOCUMENT){
				//<day>만났을 때
				if(eventType==XmlResourceParser.START_TAG){
					String tagName=parser.getName();
					sb.append(tagName); //day를 붙이기
				}
				//<day>2</day>
				if(eventType==XmlResourceParser.TEXT){
					String text=parser.getText();
					Log.i("Text", "text= "+text);
					sb.append(text+"\n"); //2를 붙이기
				}
				eventType = parser.next();
			}
			textView.setText(sb.toString());
			setContentView(textView);
		} catch (Exception e) {	
		}
	}
}