Example usage for org.dom4j.io XMLWriter startPrefixMapping

Introduction

In this page you can find the example usage for org.dom4j.io XMLWriter startPrefixMapping.

Prototype

public void startPrefixMapping(String prefix, String uri) throws SAXException 

Source Link

Usage

From source file:org.alfresco.repo.admin.patch.util.ImportFileUpdater.java

License:Open Source License

private void outputCurrentElement(XmlPullParser reader, XMLWriter writer, Work work, boolean checkForCallbacks)
        throws Exception {
    if (checkForCallbacks == false || checkForCallbacks(reader, writer) == false) {
        //   Get the name details of the element
        String name = reader.getName();
        String namespace = reader.getNamespace();
        String prefix = reader.getPrefix();

        // Sort out namespaces
        Map<String, String> nss = new HashMap<String, String>();
        int nsStart = reader.getNamespaceCount(reader.getDepth() - 1);
        int nsEnd = reader.getNamespaceCount(reader.getDepth());
        for (int i = nsStart; i < nsEnd; i++) {
            String nsPrefix = reader.getNamespacePrefix(i);
            String ns = reader.getNamespaceUri(i);
            nss.put(nsPrefix, ns);/*from w ww. j  av  a  2s .c o  m*/
        }

        // Sort out attributes
        AttributesImpl attributes = new AttributesImpl();
        for (int i = 0; i < reader.getAttributeCount(); i++) {
            String attributeName = reader.getAttributeName(i);
            String attributeNamespace = reader.getAttributeNamespace(i);
            String attributePrefix = reader.getAttributePrefix(i);
            String attributeType = reader.getAttributeType(i);
            String attributeValue = reader.getAttributeValue(i);

            attributes.addAttribute(attributeNamespace, attributeName, attributePrefix + ":" + attributeName,
                    attributeType, attributeValue);
        }

        // Start the namespace prefixes
        for (Map.Entry<String, String> entry : nss.entrySet()) {
            writer.startPrefixMapping(entry.getKey(), entry.getValue());
        }

        // Write the start of the element
        writer.startElement(namespace, name, prefix + ":" + name, attributes);

        // Do the work
        work.doWork(reader, writer);

        // Write the end of the element
        writer.endElement(namespace, name, prefix + ":" + name);

        // End the namespace prefixes
        for (String nsPrefix : nss.keySet()) {
            writer.endPrefixMapping(nsPrefix);
        }
    }
}

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