Example usage for com.google.gwt.dom.client Element getLang

Introduction

In this page you can find the example usage for com.google.gwt.dom.client Element getLang.

Prototype

@Override
    public String getLang() 

Source Link

Usage

From source file:cz.cas.lib.proarc.webapp.client.ClientUtils.java

License:Open Source License

/**
 * Dumps Element content and traverse its children.
 * <p/><b>WARNING:</b> it is com.google.gwt.dom.client.Element not com.google.gwt.xml.client.Element!!!
 * //from   w ww  .  ja v  a  2s . c o  m
 * @param elm an element to dump
 * @param indent row indentation for current level
 * @param indentIncrement increment for next level
 * @param sb dumped content
 * @return dumped content
 */
public static StringBuilder dump(Element elm, String indent, String indentIncrement, StringBuilder sb) {
    int childCount = elm.getChildCount();
    String innerText = elm.getInnerText();
    String lang = elm.getLang();
    String nodeName = elm.getNodeName();
    short nodeType = elm.getNodeType();
    String getString = elm.getString();
    String tagNameWithNS = elm.getTagName();
    String xmlLang = elm.getAttribute("xml:lang");

    sb.append(ClientUtils.format(
            "%sElement {nodeName: %s, nodeType: %s, tagNameWithNS: %s, lang: %s,"
                    + " childCount: %s, getString: %s, xmlLang: %s}\n",
            indent, nodeName, nodeType, tagNameWithNS, lang, childCount, getString, xmlLang));
    NodeList<Node> childNodes = elm.getChildNodes();
    indent += indentIncrement;
    for (int i = 0; i < childNodes.getLength(); i++) {
        Node child = childNodes.getItem(i);
        if (Element.is(child)) {
            dump(Element.as(child), indent, indentIncrement, sb);
        } else {
            sb.append(ClientUtils.format("%sNode: nodeType: %s, nodeName: %s, childCount: %s, nodeValue: %s\n",
                    indent, child.getNodeType(), child.getNodeName(), child.getChildCount(),
                    child.getNodeValue()));
        }
    }
    return sb;
}

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