Android XmlPullParser Move to Next nextDateTime(XmlPullParser parser, String tag)

Description

next Date Time

Declaration

public static DateTime nextDateTime(XmlPullParser parser, String tag)
            throws XmlPullParserException, IOException 

Method Source Code

//package com.java2s;
import java.io.IOException;
import org.joda.time.DateTime;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;

public class Main {
    public static DateTime nextDateTime(XmlPullParser parser, String tag)
            throws XmlPullParserException, IOException {
        parser.require(XmlPullParser.START_TAG, null, tag);

        DateTime value = DateTime.parse(readText(parser));

        parser.require(XmlPullParser.END_TAG, null, tag);

        return value;
    }/*from  w  w  w. ja v  a  2  s  .  c  o  m*/

    private static String readText(XmlPullParser parser)
            throws XmlPullParserException, IOException {
        String value = null;

        while (parser.next() != XmlPullParser.END_TAG) {
            if (parser.getEventType() == XmlPullParser.END_DOCUMENT) {
                throw new XmlPullParserException(
                        "reached unexpected end of document");
            } else if (parser.getEventType() != XmlPullParser.TEXT) {
                continue;
            }
            String text = parser.getText();

            value = textOf(text);
        }

        return value;
    }

    private static String textOf(String text) {
        return text.trim().replace("\r", "");
    }
}

Related

1. moveToElement(XmlPullParser parser, String namespaceName, String name)
2. next(final XmlPullParser pp)
3. nextDirectChildTag( XmlPullParser paramXmlPullParser, int paramInt)
4. nextDouble(XmlPullParser parser, String tag)
5. nextElement(XmlPullParser parser)
6. nextElement(XmlPullParser parser)