Examples of org.xml.sax.ContentHandler.startPrefixMapping()

org.xml.sax.ContentHandler.startPrefixMapping()
rg/sax/features/namespaces feature is true (the default).

There are cases, however, when applications need to use prefixes in character data or in attribute values, where they cannot safely be expanded automatically; the start/endPrefixMapping event supplies the information to the application to expand prefixes in those contexts itself, if necessary.

Note that start/endPrefixMapping events are not guaranteed to be properly nested relative to each other: all startPrefixMapping events will occur immediately before the corresponding {@link #startElement startElement} event, and all {@link #endPrefixMapping endPrefixMapping}events will occur immediately after the corresponding {@link #endElement endElement} event,but their order is not otherwise guaranteed.

There should never be start/endPrefixMapping events for the "xml" prefix, since it is predeclared and immutable.
@param prefix the Namespace prefix being declared.An empty string is used for the default element namespace, which has no prefix. @param uri the Namespace URI the prefix is mapped to @throws org.xml.sax.SAXException the client may throwan exception during processing @see #endPrefixMapping @see #startElement

    Enumeration prefixes = m_nsSupport.getDeclaredPrefixes();
    ContentHandler handler = m_contentHandler;
    while (prefixes.hasMoreElements())
    {
      String prefix = (String) prefixes.nextElement();
      handler.startPrefixMapping(prefix, m_nsSupport.getURI(prefix));
    }
  }


  /**
   * Combination of sendStartPrefixMappings and

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    {
      String prefix = (String) prefixes.nextElement();
      String uri=m_nsSupport.getURI(prefix);
      
      // Send event
      handler.startPrefixMapping(prefix, uri);


      // Set attribute
      boolean isDefault = (prefix.length() == 0);
      String name;

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        String svuri = Name.NS_SV_URI;
        String svprefix = Name.NS_SV_PREFIX + ":";


        ContentHandler ch = superuser.getImportContentHandler(testRootNode.getPath(), ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW);
        ch.startDocument();
        ch.startPrefixMapping(prefix, uri);


        String nN = "node";
        AttributesImpl attrs = new AttributesImpl();
        attrs.addAttribute(svuri, "name", svprefix + "name", "CDATA", nodeName1);
        ch.startElement(svuri, nN, svprefix + nN, attrs);

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            private void parse() throws SAXException {
                ContentHandler handler = getContentHandler();
                // <root xmlns='http://springframework.org'><string>Foo</string></root>
                handler.startDocument();
                handler.startPrefixMapping("", "http://springframework.org");
                handler.startElement("http://springframework.org", "root", "root", new AttributesImpl());
                handler.startElement("http://springframework.org", "string", "string", new AttributesImpl());
                handler.characters("Foo".toCharArray(), 0, 3);
                handler.endElement("http://springframework.org", "string", "string");
                handler.endElement("http://springframework.org", "root", "root");

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        try {
            final ContentHandler contentHandler = IOUtils.getSerializer(file);


            contentHandler.startDocument();
            contentHandler.startPrefixMapping(PREFIX, namespace);


            final AttributesImpl ai = new AttributesImpl();
            IOUtils.addAttribute(ai, "localization", localization);


            contentHandler.startElement(namespace, METADATA_ELEMENT, METADATA_ELEMENT_QNAME, ai);

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        final ContentHandler contentHandler = IOUtils.getSerializer(descriptorFile);
        // detect namespace to use
        final String namespace = module.getOptions().getSpecVersion().getNamespaceUrl();


        contentHandler.startDocument();
        contentHandler.startPrefixMapping(PREFIX, namespace);


        // wrapper element to generate well formed xml
        contentHandler.startElement("", ComponentDescriptorIO.COMPONENTS, ComponentDescriptorIO.COMPONENTS, new AttributesImpl());
        IOUtils.newline(contentHandler);

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                    ImportUUIDBehavior.IMPORT_UUID_COLLISION_REMOVE_EXISTING);
            // first define the current namespaces
            String[] prefixes = session.getNamespacePrefixes();
            handler.startDocument();
            for (String prefix: prefixes) {
                handler.startPrefixMapping(prefix, session.getNamespaceURI(prefix));
            }
            AttributesImpl attrs = new AttributesImpl();
            attrs.addAttribute(Name.NS_SV_URI, "name", "sv:name", "CDATA", ni.name);
            handler.startElement(Name.NS_SV_URI, "node", "sv:node", attrs);

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        String svuri = Name.NS_SV_URI;
        String svprefix = Name.NS_SV_PREFIX + ":";


        ContentHandler ch = superuser.getImportContentHandler(testRootNode.getPath(), ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW);
        ch.startDocument();
        ch.startPrefixMapping(prefix, uri);


        String nN = "node";
        AttributesImpl attrs = new AttributesImpl();
        attrs.addAttribute(svuri, "name", svprefix + "name", "CDATA", nodeName1);
        ch.startElement(svuri, nN, svprefix + nN, attrs);

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            // first define the current namespaces
            String[] prefixes = session.getNamespacePrefixes();
            handler.startDocument();
            for (String prefix : prefixes) {
                handler.startPrefixMapping(prefix, session.getNamespaceURI(prefix));
            }
            AttributesImpl attrs = new AttributesImpl();


            attrs.addAttribute(Name.NS_SV_URI, "name", "sv:name", "CDATA", name);
            handler.startElement(Name.NS_SV_URI, "node", "sv:node", attrs);

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    Enumeration prefixes = m_nsSupport.getDeclaredPrefixes();
    ContentHandler handler = m_contentHandler;
    while (prefixes.hasMoreElements())
    {
      String prefix = (String) prefixes.nextElement();
      handler.startPrefixMapping(prefix, m_nsSupport.getURI(prefix));
    }
  }


  /**
   * Combination of sendStartPrefixMappings and

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