Here you can find the source of extractChildText(XmlPullParser paramXmlPullParser)
public static String extractChildText(XmlPullParser paramXmlPullParser) throws XmlPullParserException, IOException
//package com.java2s; import java.io.IOException; import org.xmlpull.v1.XmlPullParser; import org.xmlpull.v1.XmlPullParserException; public class Main { public static String extractChildText(XmlPullParser paramXmlPullParser) throws XmlPullParserException, IOException { if (paramXmlPullParser.next() != 4) return null; return paramXmlPullParser.getText(); }/* w w w . j av a 2 s.co m*/ }