Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    private Document document = null;

    public static Element getFirstChild(Document paramDocument, String paramString) {
        Element localElement = paramDocument.getDocumentElement();
        return getFirstChild(localElement, paramString);
    }

    public static Element getFirstChild(Element paramElement, String paramString) {
        NodeList localNodeList = paramElement.getChildNodes();
        for (int i = 0; i < localNodeList.getLength(); i++) {
            Node localNode = localNodeList.item(i);
            if ((localNode != null) && (localNode.getNodeType() == 1)
                    && (((Element) localNode).getTagName().equals(paramString)))
                return (Element) localNode;
        }
        return null;
    }

    public static Element getFirstChild(Element paramElement, String paramString1, String paramString2,
            String paramString3) {
        NodeList localNodeList = paramElement.getChildNodes();
        for (int i = 0; i < localNodeList.getLength(); i++) {
            Node localNode = localNodeList.item(i);
            if ((localNode != null) && (localNode.getNodeType() == 1)
                    && (((Element) localNode).getTagName().equals(paramString1))) {
                Element localElement = (Element) localNode;
                if ((localElement.hasAttribute(paramString2))
                        && (paramString3.equals(localElement.getAttribute(paramString2))))
                    return localElement;
            }
        }
        return null;
    }

    public Element getFirstChild(String paramString) {
        return getFirstChild(this.document, paramString);
    }

    public Element getDocumentElement() {
        return this.document.getDocumentElement();
    }
}