Example usage for org.w3c.dom Element removeChild

List of usage examples for org.w3c.dom Element removeChild

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Introduction

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

Prototype

public Node removeChild(Node oldChild) throws DOMException;

Source Link

Document

Removes the child node indicated by oldChild from the list of children, and returns it.

Usage

From source file:org.openestate.io.kyero.converters.Kyero_3.java

/**
 * Remove <location> elements.
 * <p>/*from w  w  w.j a v a2 s  .c  o  m*/
 * Kyero 2.1 does not support &lt;location&gt; elements.
 *
 * @param doc OpenImmo document in version 3
 * @throws JaxenException
 */
protected void removeLocationElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:root/io:property/io:location", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.kyero.converters.Kyero_3.java

/**
 * Remove &lt;notes&gt; elements.
 * <p>//from   www .  j av  a2  s . c o m
 * Kyero 2.1 does not support &lt;notes&gt; elements.
 *
 * @param doc OpenImmo document in version 3
 * @throws JaxenException
 */
protected void removeNotesElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:root/io:property/io:notes", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.kyero.converters.Kyero_3.java

/**
 * Remove elements with translations in unsupported languages.
 * <p>/*from   ww w .ja  v a2 s  .c om*/
 * Kyero 2.1 does only support translation in &lt;title&gt; (for images),
 * &lt;desc&gt; (for properties) elements for "en", "es", "de", "nl", "fr".
 *
 * @param doc OpenImmo document in version 3
 * @throws JaxenException
 */
protected void removeUnsupportedLanguageElements(Document doc) throws JaxenException {
    String[] unsupportedLanguages = new String[] { "ar", "bg", "ca", "cs", "da", "el", "et", "fa", "fi", "he",
            "hi", "hu", "id", "it", "ja", "ko", "lt", "lv", "no", "pl", "pt", "ro", "ru", "sk", "sl", "sv",
            "th", "tr", "uk", "vi", "zh", };
    List nodes = XmlUtils
            .newXPath("/io:root/io:property/io:desc | " + "/io:root/io:property/io:images/io:image/io:title",
                    doc)
            .selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        List childNodes = XmlUtils.newXPath("*", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            Element langNode = (Element) childItem;
            String lang = langNode.getLocalName().toLowerCase();
            if (ArrayUtils.contains(unsupportedLanguages, lang)) {
                node.removeChild(langNode);
            }
        }
    }
}

From source file:org.openestate.io.kyero.converters.Kyero_3.java

/**
 * Upgrade &lt;currency&gt; elements to Kyero 3.
 * <p>//from  w  w w  . ja va  2s  . c o m
 * The &lt;currency&gt; only supports the values "EUR", "GBP", "USD" in
 * version 3.
 * <p>
 * Any &lt;currency&gt; with an unsupported value is removed from the
 * document.
 *
 * @param doc Kyero document in version 2.1
 * @throws JaxenException
 */
protected void upgradeCurrencyElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:root/io:property/io:currency", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        String value = StringUtils.trimToNull(node.getTextContent());
        if ("EUR".equalsIgnoreCase(value))
            node.setTextContent("EUR");
        else if ("GBP".equalsIgnoreCase(value))
            node.setTextContent("GBP");
        else if ("USD".equalsIgnoreCase(value))
            node.setTextContent("USD");
        else
            parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.kyero.converters.Kyero_3.java

/**
 * Upgrade &lt;type&gt; elements to Kyero 3.
 * <p>//from ww w  .j ava2s. c om
 * The &lt;type&gt; elements do not support any child element in version 3.
 * <p>
 * Any child elements of &lt;type&gt; are removed. The text from the
 * &lt;en&gt; child element is copied into the &lt;type&gt; element.
 *
 * @param doc Kyero document in version 2.1
 * @throws JaxenException
 */
protected void upgradeTypeElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:root/io:property/io:type", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;

        String enTypeValue = null;
        String fallbackTypeValue = null;
        List childNodes = XmlUtils.newXPath("*", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            Element langNode = (Element) childItem;
            if ("en".equalsIgnoreCase(langNode.getLocalName()))
                enTypeValue = StringUtils.trimToNull(langNode.getTextContent());
            else if (fallbackTypeValue == null)
                fallbackTypeValue = StringUtils.trimToNull(langNode.getTextContent());
            node.removeChild(langNode);
        }
        node.setTextContent((enTypeValue != null) ? enTypeValue : fallbackTypeValue);
    }
}

From source file:org.openestate.io.kyero.converters.Kyero_3.java

/**
 * Upgrade &lt;url&gt; elements to Kyero 3.
 * <p>/*from w w w . j a v  a 2 s . co  m*/
 * The &lt;url&gt; elements only support a simple text value in version
 * 2.1. Version 3 allows different URL's for different languages.
 * <p>
 * The simple value of &lt;url&gt; elements is removed and copied into the
 * &lt;en&gt; child element.
 *
 * @param doc Kyero document in version 2.1
 * @throws JaxenException
 */
protected void upgradeUrlElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:root/io:property/io:url", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        String value = StringUtils.trimToNull(node.getTextContent());
        node.setTextContent(null);
        if (value == null) {
            Element parentNode = (Element) node.getParentNode();
            parentNode.removeChild(node);
        } else {
            Element childNode = doc.createElementNS(KyeroUtils.NAMESPACE, "en");
            childNode.setTextContent(value);
            node.appendChild(childNode);
        }
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_0.java

/**
 * Remove unsupported children from all &lt;anbieter&gt; elements.
 * <p>//from  ww w .  j a  v  a2 s.c om
 * OpenImmo 1.1 does not support the following children for
 * &lt;anbieter&gt; elements: &lt;lizenzkennung&gt;, &lt;impressum_strukt&gt;
 * <p>
 * These elements are removed by this function.
 *
 * @param doc OpenImmo document in version 1.2.0
 * @throws JaxenException
 */
protected void removeAnbieterChildElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath(
            "/io:openimmo/io:anbieter/io:lizenzkennung | " + "/io:openimmo/io:anbieter/io:impressum_strukt",
            doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_0.java

/**
 * Remove unsupported children from all &lt;ausstattung&gt; elements.
 * <p>/* w w  w. ja v  a 2 s . co  m*/
 * OpenImmo 1.1 does not support the following children for
 * &lt;ausstattung&gt; elements: &lt;dvbt&gt;, &lt;breitband_zugang&gt;,
 * &lt;umts_empfang&gt;, &lt;abstellraum&gt;, &lt;fahrradraum&gt;,
 * &lt;rolladen&gt;
 * <p>
 * These elements are removed by this function.
 *
 * @param doc OpenImmo document in version 1.2.0
 * @throws JaxenException
 */
protected void removeAusstattungChildElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:dvbt | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:breitband_zugang | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:umts_empfang | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:abstellraum | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:fahrradraum | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:rolladen", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_0.java

/**
 * Remove &lt;bewertung&gt; elements.
 * <p>/*from w  w  w .  jav  a 2  s  .  com*/
 * OpenImmo 1.1 does not support &lt;bewertung&gt; elements.
 * <p>
 * Any occurences of these elements are removed.
 *
 * @param doc OpenImmo document in version 1.2.0
 * @throws JaxenException
 */
protected void removeBewertungElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:immobilie/io:bewertung", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_0.java

/**
 * Remove &lt;bieterverfahren&gt; elements.
 * <p>/* ww w.jav a2s .co  m*/
 * OpenImmo 1.1 does not support &lt;bieterverfahren&gt; elements.
 * <p>
 * Any occurences of these elements are removed.
 *
 * @param doc OpenImmo document in version 1.2.0
 * @throws JaxenException
 */
protected void removeBieterverfahrenElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:immobilie/io:bieterverfahren", doc)
            .selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}