Example usage for org.w3c.dom Element getLastChild

Introduction

In this page you can find the example usage for org.w3c.dom Element getLastChild.

Prototype

public Node getLastChild();

Source Link

Document

The last child of this node.

Usage

From source file:Main.java

public static Element getLastChildElement(Element elem) {
    if (elem == null) {
        return null;
    }/*from   w ww. ja va  2s  . c  o  m*/

    for (Node n = elem.getLastChild(); n != null; n = n.getPreviousSibling()) {
        if (n.getNodeType() == Node.ELEMENT_NODE) {
            return (Element) n;
        }
    }

    return null;
}

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From source file:Main.java

@SuppressWarnings({ "ChainOfInstanceofChecks" })
private static void formatElementEnd(/*@Nonnull*/Document document, /*@Nonnull*/Element element, /*@Nonnull*/
        String formatString) {//from  w  w w .  ja v a2  s. co m
    Node lastChild = element.getLastChild();

    if (lastChild != null) {
        if (lastChild instanceof Element) {
            element.appendChild(document.createTextNode(formatString));
        } else if (lastChild instanceof Text) {
            Text textNode = (Text) lastChild;
            String text = textNode.getWholeText();

            if (hasOnlyTextSiblings(textNode)) {
                String trimmedText = text.trim();
                if (!trimmedText.equals(text)) {
                    textNode.replaceWholeText(trimmedText);
                }
            } else {
                if (!formatString.equals(text)) {
                    textNode.replaceWholeText(trimRight(text) + formatString);
                }
            }
        }
    }
}

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From source file:DOMEdit.java

public static void addComment(Document doc) {
        Element root = doc.getDocumentElement();
        Element folks = (Element) root.getLastChild();
        Comment comment = doc.createComment("Text of the comment");
        root.insertBefore(comment, folks);
    }/*  w w  w  .j av a  2 s  . c  om*/

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From source file:DOMEdit.java

public static void addProcessingInstruction(Document doc) {
        Element root = doc.getDocumentElement();
        Element folks = (Element) root.getLastChild();
        ProcessingInstruction pi;
        pi = (ProcessingInstruction) doc.createProcessingInstruction("validate", "phone=\"lookup\"");
        root.insertBefore(pi, folks);//from w  ww .ja  v a 2 s . c  o  m
    }

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From source file:Main.java

public static String getNodeValue(final NodeList nodes, final String strNodeName,
        final String strDefaultValue) {
    for (int i = 0; i < nodes.getLength(); ++i) {
        final Node node = nodes.item(i);

        if (node instanceof Element) {
            final Element elem = (Element) node;

            if (elem.getNodeName().equals(strNodeName)) {
                return elem.getLastChild().getTextContent().trim();
            }//from  w  ww  . j a v a2  s.c o m
        }
    } // end for

    return strDefaultValue;
}

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From source file:Main.java

public static String getValue(final NodeList nodes, final String strAttrName, final String strAttrValue) {
    for (int i = 0; i < nodes.getLength(); ++i) {
        final Node node = nodes.item(i);

        if (node instanceof Element) {
            final Element elem = (Element) node;

            if (strAttrValue.equals(elem.getAttribute(strAttrName))) {
                return elem.getLastChild().getTextContent().trim();
            }/*from w  w w  .j a v  a 2  s. co m*/
        }
    } // end for

    return null;
}

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From source file:DOMEdit.java

public static void addCDATA(Document doc) {
        Element root = doc.getDocumentElement();
        Element place = (Element) root.getFirstChild();
        Element directions = (Element) place.getLastChild();
        String dirtext = "cdData.";
        CDATASection dirdata = doc.createCDATASection(dirtext);
        directions.replaceChild(dirdata, directions.getFirstChild());
    }/*from w ww.  j a v a  2 s  . co m*/

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From source file:DOMEdit.java

public static void modifyingTextbyCuttingandPasting(Document doc) {
        Element root = doc.getDocumentElement();
        Element place = (Element) root.getFirstChild();
        Text name = (Text) place.getFirstChild().getFirstChild();
        Text directions = (Text) place.getLastChild().getFirstChild();

        //    name.deleteData(offset,count);
        name.deleteData(2, 3);//w w w. j  a v  a 2s  . co  m

        //String bridge = directions.substringData(offset,count);
        String bridge = directions.substringData(2, 3);
        name.appendData(bridge);
    }

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From source file:DOMEdit.java

public static void editTextbyInsertionandReplacement(Document doc) {
        Element root = doc.getDocumentElement();
        Element place = (Element) root.getFirstChild();
        Text name = (Text) place.getFirstChild().getFirstChild();
        Text directions = (Text) place.getLastChild().getFirstChild();

        // Inserting the word "black"
        //    name.insertData(offset," black");
        name.insertData(3, " black");

        // Replace "left" with "right"
        //directions.replaceData(offset,count,"right");
        directions.replaceData(3, 3, "right");
    }//from w w  w. ja  va 2  s  . c  om

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From source file:Main.java

public static void addHook(String hookName, String interfaceName, String identity, boolean superOverride,
        String superOverrideClass) {
    try {/*from   w  w  w .j av a2s  .  c  om*/
        DocumentBuilderFactory dFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBldr = dFactory.newDocumentBuilder();
        Document doc = dBldr.parse(new File("hooks.xml"));

        Element hooks = doc.getDocumentElement();

        Element hook = doc.createElement("hook");
        hook.setAttribute("name", hookName);

        Element eIdentity = doc.createElement("identity");
        eIdentity.appendChild(doc.createTextNode(identity));
        hook.appendChild(eIdentity);

        Element eInterface = doc.createElement("interface");
        eInterface.appendChild(doc.createTextNode(interfaceName));
        hook.appendChild(eInterface);

        Element eSuper = doc.createElement("super");
        if (superOverride) {
            eSuper.appendChild(doc.createTextNode(superOverrideClass));
        } else {
            eSuper.appendChild(doc.createTextNode("null"));
        }
        hook.appendChild(eSuper);

        hooks.insertBefore(hook, hooks.getLastChild());
        write(doc);
    } catch (SAXException | IOException | ParserConfigurationException e) {
        e.printStackTrace();
    }
}

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