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.openimmo.converters.OpenImmo_1_2_4.java

/**
 * Downgrade <anhang> elements to OpenImmo 1.2.3.
 * <p>//  w ww. j  a va  2  s .c  o m
 * The options "QRCODE", "FILM", "FILMLINK" for the "gruppe" attribute of
 * &lt;anhang&gt; elements are not available in version 1.2.3.
 * <p>
 * The option "REMOTE" for the "location" attribute of
 * &lt;anhang&gt; elements is not available in version 1.2.3.
 * <p>
 * The the child element &lt;check&gt; of &lt;anhang&gt; elements is not
 * available in version 1.2.3.
 *
 * @param doc OpenImmo document in version 1.2.4
 * @throws JaxenException
 */
protected void downgradeAnhangElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:anhang | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:anhaenge/io:anhang", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;

        String value = StringUtils.trimToNull(node.getAttribute("gruppe"));
        if ("QRCODE".equalsIgnoreCase(value))
            node.removeAttribute("gruppe");
        else if ("FILM".equalsIgnoreCase(value))
            node.removeAttribute("gruppe");
        else if ("FILMLINK".equalsIgnoreCase(value))
            node.removeAttribute("gruppe");

        value = StringUtils.trimToNull(node.getAttribute("location"));
        if ("REMOTE".equalsIgnoreCase(value))
            node.setAttribute("location", "EXTERN");

        List childNodes = XmlUtils.newXPath("io:check", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            node.removeChild((Node) childItem);
        }
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_4.java

/**
 * Remove unsupported children from all &lt;interessent&gt; elements in
 * feedback XML.//from  w  w  w.j  av  a 2s .c o m
 * <p>
 * OpenImmo 1.2.3 does not support more then one &lt;bevorzugt&gt;,
 * &lt;wunsch&gt; elements in feedback XML.
 *
 * @param doc OpenImmo document in version 1.2.4
 * @throws JaxenException
 */
protected void removeFeedbackInteressentChildElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo_feedback/io:objekt/io:interessent", doc).selectNodes(doc);
    for (Object item : nodes) {
        Element parentNode = (Element) item;
        boolean bevorzugtPassed = false;
        boolean wunschPassed = false;

        List childNodes = XmlUtils.newXPath("io:bevorzugt", doc).selectNodes(parentNode);
        for (Object childItem : childNodes) {
            Element node = (Element) childItem;
            if (!bevorzugtPassed)
                bevorzugtPassed = true;
            else
                parentNode.removeChild(node);
        }

        childNodes = XmlUtils.newXPath("io:wunsch", doc).selectNodes(parentNode);
        for (Object childItem : childNodes) {
            Element node = (Element) childItem;
            if (!wunschPassed)
                wunschPassed = true;
            else
                parentNode.removeChild(node);
        }
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_4.java

/**
 * Remove &lt;version&gt; elements in feedback XML.
 * <p>/*from w  w  w .  ja  v a 2 s  .c o m*/
 * OpenImmo 1.2.3 does not support &lt;version&gt; elements in feedback XML.
 *
 * @param doc OpenImmo document in version 1.2.4
 * @throws JaxenException
 */
protected void removeFeedbackVersionElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo_feedback/io:version", 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_4.java

/**
 * Remove unsupported children from all &lt;preise&gt; elements.
 * <p>//  w w  w .  ja  v a  2s. c om
 * OpenImmo 1.2.3 does not support the following children for
 * &lt;preise&gt; elements: &lt;provision_teilen&gt;, &lt;kaution_text&gt;,
 * &lt;richtpreis&gt;
 * <p>
 * These elements are removed by this function.
 *
 * @param doc OpenImmo document in version 1.2.4
 * @throws JaxenException
 */
protected void removePreiseChildElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:immobilie/io:preise/io:provision_teilen | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:preise/io:kaution_text | "
            + "/io:openimmo/io:anbieter/io:immobilie/io:preise/io:richtpreis", 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_4.java

/**
 * Remove &lt;wintergarten&gt; elements.
 * <p>/*  w  w  w  .  ja va 2 s.c o  m*/
 * OpenImmo 1.2.3 does not support &lt;wintergarten&gt; elements.
 *
 * @param doc OpenImmo document in version 1.2.4
 * @throws JaxenException
 */
protected void removeWintergartenElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:immobilie/io:ausstattung/io:wintergarten", 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_4.java

/**
 * Upgrade &lt;anzahl_balkon_terrassen&gt; elements to OpenImmo 1.2.4.
 * <p>/*from   w  w  w.j  a  v a 2s .  c  o m*/
 * The &lt;anzahl_balkon_terrassen&gt; is not supported anymore in version
 * 1.2.4. The element is replaced by &lt;anzahl_balkone&gt; and
 * &lt;anzahl_terrassen&gt;.
 * <p>
 * Any &lt;anzahl_balkon_terrassen&gt; element is removed. Its content is
 * copied into &lt;anzahl_balkone&gt;, if this element is not already present.
 *
 * @param doc OpenImmo document in version 1.2.3
 * @throws JaxenException
 */
protected void upgradeAnzahlBalkonTerrassenElements(Document doc) throws JaxenException {
    List nodes = XmlUtils
            .newXPath("/io:openimmo/io:anbieter/io:immobilie/io:flaechen/io:anzahl_balkon_terrassen", doc)
            .selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        String value = StringUtils.trimToNull(node.getTextContent());
        if (value != null) {
            Element newNode = (Element) XmlUtils.newXPath("io:anzahl_balkone", doc)
                    .selectSingleNode(parentNode);
            if (newNode == null) {
                newNode = doc.createElementNS(StringUtils.EMPTY, "anzahl_balkone");
                newNode.setTextContent(value);
                parentNode.appendChild(newNode);
            } else if (StringUtils.isBlank(newNode.getTextContent())) {
                newNode.setTextContent(value);
            }
        }
        parentNode.removeChild(node);
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_4.java

/**
 * Upgrade &lt;sonstige&gt; elements to OpenImmo 1.2.4.
 * <p>//from  w  ww.  ja  v  a 2s. c o m
 * The options "GARAGEN", "PARKFLACHE" for the "sonstige_typ" attribute of
 * &lt;sonstige&gt; elements were removed with OpenImmo 1.2.4.
 * <p>
 * For any occurence of these values the corresponding &lt;sonstige&gt;
 * element is replaced with a &lt;parken&gt; element.
 *
 * @param doc OpenImmo document in version 1.2.3
 * @throws JaxenException
 */
protected void upgradeSonstigeElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath(
            "/io:openimmo/io:anbieter/io:immobilie/io:objektkategorie/io:objektart/io:sonstige[@sonstige_typ]",
            doc).selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        String value = StringUtils.trimToNull(node.getAttribute("sonstige_typ"));
        if ("GARAGEN".equalsIgnoreCase(value) || "PARKFLACHE".equalsIgnoreCase(value)) {
            Element parentNode = (Element) node.getParentNode();
            parentNode.removeChild(node);

            Element newNode = doc.createElementNS(StringUtils.EMPTY, "parken");
            newNode.setAttribute("parken_typ", "STELLPLATZ");
            parentNode.appendChild(newNode);
        }
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_5.java

/**
 * Downgrade &lt;energiepass&gt; elements to OpenImmo 1.2.4.
 * <p>/*from   ww w.  ja v  a 2  s.  c  om*/
 * The child elements &lt;hwbwert&gt;, &lt;hwbklasse&gt;,
 * &lt;fgeewert&gt;, &lt;fgeeklasse&gt; are copied into separate
 * &lt;user_defined_simplefield&gt; elements as it was
 * suggested by OpenImmo e.V..
 *
 * @param doc OpenImmo document in version 1.2.5
 * @throws JaxenException
 */
protected void downgradeEnergiepassElements(Document doc) throws JaxenException {
    List nodes = XmlUtils
            .newXPath("/io:openimmo/io:anbieter/io:immobilie/io:zustand_angaben/io:energiepass", doc)
            .selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        boolean hwbwertPassed = false;
        boolean hwbklassePassed = false;
        boolean fgeewertPassed = false;
        boolean fgeeklassePassed = false;
        List childNodes;

        // create a <user_defined_simplefield> for <hwbwert> elements
        childNodes = XmlUtils.newXPath("io:hwbwert", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            Node childNode = (Node) childItem;
            if (!hwbwertPassed) {
                String value = StringUtils.trimToNull(childNode.getTextContent());
                if (value != null) {
                    parentNode.appendChild(
                            OpenImmoUtils.createUserDefinedSimplefield(doc, "epass_hwbwert", value));
                    hwbwertPassed = true;
                }
            }
            node.removeChild(childNode);
        }

        // create a <user_defined_simplefield> for <hwbklasse> elements
        childNodes = XmlUtils.newXPath("io:hwbklasse", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            Node childNode = (Node) childItem;
            if (!hwbklassePassed) {
                String value = StringUtils.trimToNull(childNode.getTextContent());
                if (value != null) {
                    parentNode.appendChild(
                            OpenImmoUtils.createUserDefinedSimplefield(doc, "epass_hwbklasse", value));
                    hwbklassePassed = true;
                }
            }
            node.removeChild(childNode);
        }

        // create a <user_defined_simplefield> for <fgeewert> elements
        childNodes = XmlUtils.newXPath("io:fgeewert", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            Node childNode = (Node) childItem;
            if (!fgeewertPassed) {
                String value = StringUtils.trimToNull(childNode.getTextContent());
                if (value != null) {
                    parentNode.appendChild(
                            OpenImmoUtils.createUserDefinedSimplefield(doc, "epass_fgeewert", value));
                    fgeewertPassed = true;
                }
            }
            node.removeChild(childNode);
        }

        // create a <user_defined_simplefield> for <baujahr> elements
        childNodes = XmlUtils.newXPath("io:fgeeklasse", doc).selectNodes(node);
        for (Object childItem : childNodes) {
            Node childNode = (Node) childItem;
            if (!fgeeklassePassed) {
                String value = StringUtils.trimToNull(childNode.getTextContent());
                if (value != null) {
                    parentNode.appendChild(
                            OpenImmoUtils.createUserDefinedSimplefield(doc, "epass_fgeeklasse", value));
                    fgeeklassePassed = true;
                }
            }
            node.removeChild(childNode);
        }
    }
}

From source file:org.openestate.io.openimmo.converters.OpenImmo_1_2_5.java

/**
 * Remove &lt;anzahl_logia&gt; elements.
 * <p>/*from  w ww.j a v a  2  s.c om*/
 * OpenImmo 1.2.4 does not support &lt;anzahl_logia&gt; elements.
 *
 * @param doc OpenImmo document in version 1.2.5
 * @throws JaxenException
 */
protected void removeAnzahlLogiaElements(Document doc) throws JaxenException {
    List nodes = XmlUtils.newXPath("/io:openimmo/io:anbieter/io:immobilie/io:flaechen/io:anzahl_logia", 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_5.java

/**
 * Remove &lt;erschliessung_umfang&gt; elements.
 * <p>/*from   www  .j  a  v  a  2 s .  c  om*/
 * OpenImmo 1.2.4 does not support &lt;erschliessung_umfang&gt; elements.
 *
 * @param doc OpenImmo document in version 1.2.5
 * @throws JaxenException
 */
protected void removeErschliessungUmfangElements(Document doc) throws JaxenException {
    List nodes = XmlUtils
            .newXPath("/io:openimmo/io:anbieter/io:immobilie/io:zustand_angaben/io:erschliessung_umfang", doc)
            .selectNodes(doc);
    for (Object item : nodes) {
        Element node = (Element) item;
        Element parentNode = (Element) node.getParentNode();
        parentNode.removeChild(node);
    }
}