Example usage for org.w3c.dom Attr getPrefix

Introduction

In this page you can find the example usage for org.w3c.dom Attr getPrefix.

Prototype

public String getPrefix();

Source Link

Document

The namespace prefix of this node, or null if it is unspecified.

Usage

From source file:org.osaf.cosmo.xml.DomWriter.java

private static void writeAttribute(Attr a, XMLStreamWriter writer) throws XMLStreamException {
    //if (log.isDebugEnabled())
    //log.debug("Writing attribute " + a.getNodeName());

    String local = a.getLocalName();
    if (local == null)
        local = a.getNodeName();//from  w w w .  j  av a  2  s. c  o  m
    String ns = a.getNamespaceURI();
    String value = a.getValue();

    // was handled by writing the default namespace in writeElement
    if (local.equals("xmlns"))
        return;

    if (ns != null) {
        String prefix = a.getPrefix();
        if (prefix != null)
            writer.writeAttribute(prefix, ns, local, value);
        else
            writer.writeAttribute(ns, local, value);
    } else {
        writer.writeAttribute(local, value);
    }
}

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From source file:org.regenstrief.util.XMLUtil.java

/**
 * Strips namespaces and prefixes from a Node tree
 * /*from  w  w  w .java  2  s.c  o m*/
 * @param n the root Node
 * @return the stripped Node
 **/
public final static Node stripNamespaces(final Node n) {
    if (n == null) {
        return null;
    }

    final Document doc = n.getOwnerDocument();
    if (n instanceof Element) {
        final Element eOld = (Element) n;
        final Element eNew = doc.createElement(getLocalName(eOld));
        final NamedNodeMap map = eOld.getAttributes();
        for (int i = 0, size = size(map); i < size; i++) {
            final Attr attr = (Attr) map.item(i);
            String name = attr.getName();
            if (name == null) {
                name = attr.getLocalName();
            }
            if (!("xmlns".equals(name) || ((name != null) && name.startsWith("xmlns:"))
                    || "xmlns".equals(attr.getPrefix()))) {
                final int j = name.indexOf(':');
                eNew.setAttribute(j < 0 ? name : name.substring(j + 1), attr.getValue());
            }
        }
        final NodeList list = n.getChildNodes();
        for (int i = 0, size = size(list); i < size; i++) {
            appendChild(eNew, stripNamespaces(list.item(i)));
        }
        return eNew;
    } else if (n instanceof Attr) {
        return null;
    }
    return n.cloneNode(false);
}

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From source file:org.unitedinternet.cosmo.util.DomWriter.java

private static void writeAttribute(Attr a, XMLStreamWriter writer) throws XMLStreamException {
    //if (log.isDebugEnabled())
    //log.debug("Writing attribute " + a.getNodeName());

    String local = a.getLocalName();
    if (local == null) {
        local = a.getNodeName();/* w w  w . j a  va 2  s .c  o  m*/
    }
    String ns = a.getNamespaceURI();
    String value = a.getValue();

    // was handled by writing the default namespace in writeElement
    if (local.equals("xmlns")) {
        return;
    }

    if (ns != null) {
        String prefix = a.getPrefix();
        if (prefix != null) {
            writer.writeAttribute(prefix, ns, local, value);
        } else {
            writer.writeAttribute(ns, local, value);
        }
    } else {
        writer.writeAttribute(local, value);
    }
}

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