Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 1997-2015 Unidata Program Center/University Corporation for Atmospheric Research
 * Copyright 2010-2015 Jeff McWhirter
 * 
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or (at
 * your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 */

import org.w3c.dom.*;

public class Main {
    /**
     * _more_
     *
     * @param html _more_
     * @param node _more_
     */
    public static void toHtml(StringBuffer html, Node node) {
        switch (node.getNodeType()) {

        case Node.ELEMENT_NODE: {
            NodeList children = node.getChildNodes();
            int numChildren = children.getLength();
            html.append("<b>" + node.getNodeName().replace("_", " ") + "</b>");
            html.append(": ");

            for (int i = 0; i < numChildren; i++) {
                Node child = children.item(i);
                if (((child.getNodeType() == Node.TEXT_NODE) || (child.getNodeType() == Node.CDATA_SECTION_NODE))) {
                    String v = child.getNodeValue();
                    if (v == null) {
                        continue;
                    }
                    if (v.trim().length() == 0) {
                        continue;
                    }
                    html.append(v);
                    html.append(" ");
                }
            }
            boolean didone = false;
            NamedNodeMap nnm = node.getAttributes();
            if (nnm != null) {
                for (int i = 0; i < nnm.getLength(); i++) {
                    Attr attr = (Attr) nnm.item(i);
                    String attrName = attr.getNodeName();
                    if (attrName.startsWith("xmlns") || attrName.startsWith("xsi:")) {
                        continue;
                    }
                    if (!didone) {
                        html.append("<ul>");
                        didone = true;
                    }
                    html.append(attrName.replace("_", " ") + "=" + attr.getNodeValue());
                    html.append("<br>\n");
                }
            }
            int cnt = 0;
            for (int i = 0; i < numChildren; i++) {
                Node child = children.item(i);
                if (((child.getNodeType() == Node.TEXT_NODE) || (child.getNodeType() == Node.CDATA_SECTION_NODE))) {
                    continue;
                }
                if (!didone) {
                    html.append("<ul>");
                    didone = true;
                }
                if (cnt > 0) {
                    html.append("<br>");
                }
                toHtml(html, child);
                cnt++;
            }
            if (didone) {
                html.append("</ul>");
            }
            break;
        }
        }
    }

    /**
     * Get the non qualified tag name
     *
     * @param node node
     *
     * @return node name
     */
    public static String getNodeName(Node node) {
        String localName = node.getLocalName();
        if (localName != null) {
            return localName;
        }
        String name = node.getNodeName();
        int idx = name.indexOf(":");
        if (idx >= 0) {
            name = name.substring(idx + 1);
        }
        return name;
    }

    /**
     * Get the non qualified tag name
     *
     * @param element element
     *
     * @return tag name
     */
    public static String getLocalName(Node element) {
        String localName = element.getLocalName();
        if (localName != null) {
            return localName;
        }
        String name = element.getNodeName();
        int idx = name.indexOf(":");
        if (idx >= 0) {
            name = name.substring(idx + 1);
        }
        return name;
    }
}