/* Copyright 1999-2008 Acelet.org. All rights reserved. GPL v2 license */
/** @author Wei Jiang */
package com.acelet.s.scheduler;
import java.util.*;
import javax.xml.parsers.*;
import javax.xml.transform.*;
import javax.xml.transform.dom.*;
import javax.xml.transform.stream.*;
import org.w3c.dom.*;
import org.xml.sax.InputSource;
import com.acelet.lib.Phrase;
import com.acelet.lib.EasyXml;
import com.acelet.s.task.Holiday;
public class HolidaysObject extends EasyXml {
static final String DELIMITER = ";";
static final int version = 1;
public Vector holidayVector = new Vector();
public HolidaysObject() {
}
String makeDelimitedString(String[] theArray) {
if (theArray == null)
return "";
StringBuffer buffer = new StringBuffer("");
for (int i = 0; i < theArray.length; i++) {
buffer.append(theArray[i]);
if (i < (theArray.length - 1))
buffer.append(DELIMITER);
}
return buffer.toString();
}
public Document makeDocument() throws Exception {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.newDocument();
Node rootNode = document.createElement("SuperHolidaysObject");
document.appendChild(rootNode);
for (int i = 0; i < holidayVector.size(); i++) {
Element holidayElement = document.createElement("HolidaysObject");
rootNode.appendChild(holidayElement);
makeHolidayElement(document, holidayElement, (Holiday) holidayVector.elementAt(i));
}
return document;
}
void makeHolidayElement(Document document, Element holidayElement, Holiday holiday)
throws Exception {
appendTextNode(document, holidayElement, "version", version + "");
appendTextNode(document, holidayElement, "setName", holiday.setName);
appendTextNode(document, holidayElement, "name", holiday.name);
appendTextNode(document, holidayElement, "theDay", holiday.theDay);
appendTextNode(document, holidayElement, "comments", holiday.comments);
}
public void parseDocument(Document document) throws Exception {
int comingVersion = -1;
holidayVector = new Vector();
NodeList list = document.getElementsByTagName("HolidaysObject");
for (int len = 0; len < list.getLength(); len++) {
Node node = list.item(len);
Holiday holiday = new Holiday();
NodeList children = node.getChildNodes();
for (int i = 0; i < children.getLength(); i++) {
Node childNode = children.item(i);
String name = childNode.getNodeName().trim();
String value = childNode.getNodeValue();
if (!name.equals("#text")) {
Node child1 = childNode.getFirstChild();
if (child1 != null)
value = child1.getNodeValue();
}
if (value == null)
value = "";
else
value = value.trim();
if (name.equals("version"))
comingVersion = Integer.parseInt(value);
else if (name.equals("setName"))
holiday.setName = value;
else if (name.equals("name"))
holiday.name = value;
else if (name.equals("theDay"))
holiday.theDay = value;
else if (name.equals("comments"))
holiday.comments = value;
}
holidayVector.add(holiday);
}
}
public void reset() {
holidayVector = new Vector();
}
public String toString() {
return holidayVector.toString();
}
}