Example usage for javax.xml.stream XMLStreamReader getLocalName

List of usage examples for javax.xml.stream XMLStreamReader getLocalName

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Introduction

In this page you can find the example usage for javax.xml.stream XMLStreamReader getLocalName.

Prototype

public String getLocalName();

Source Link

Document

Returns the (local) name of the current event.

Usage

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method to read the list of rights configuration
 *
 * @param aStreamReader//from www. ja v a  2  s  . c  om
 *      the stream reader object
 * @return the list of rights configuration
 * @throws XMLStreamException
 *       if there's any exception reading configuration
 */
private List<RightConfig> handleRights(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<RightConfig> lRights = new FastList<RightConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_RIGHT)) {
                RightConfig lRight = (RightConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                lRights.add(lRight);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_RIGHTS)) {
                break;
            }
        }
    }
    return lRights;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method that reads the config for plugins
 *
 * @param aStreamReader/* w w  w  .ja va2s .c  o  m*/
 *      the stream reader object
 * @return the list of plugin configs
 * @throws XMLStreamException
 *       if exception occurs while reading
 */
protected List<PluginConfig> handlePlugins(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<PluginConfig> lPlugins = new FastList<PluginConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_PLUGIN)) {
                PluginConfig lPlugin = (PluginConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                lPlugins.add(lPlugin);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_PLUGINS)) {
                break;
            }
        }
    }
    return lPlugins;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method that reads the config for filters
 *
 * @param aStreamReader/*www. j  ava2 s .c  o  m*/
 *      the stream reader object
 * @return the list of filter configs
 * @throws XMLStreamException
 *       if exception occurs while reading
 */
protected List<FilterConfig> handleFilters(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<FilterConfig> lFilters = new FastList<FilterConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_FILTER)) {
                FilterConfig lFilter = (FilterConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                lFilters.add(lFilter);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_FILTERS)) {
                break;
            }
        }
    }
    return lFilters;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method that reads the config for logging
 *
 * @param aStreamReader//from w  w  w. j av a  2  s. com
 *      the stream reader object
 * @return the list of logging configs
 * @throws XMLStreamException
 *       if exception occurs while reading
 */
private List<LoggingConfig> handleLoggingConfigs(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<LoggingConfig> loggingConfigs = new FastList<LoggingConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_LOG4J)) {
                LoggingConfig loggingConfig = (LoggingConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                loggingConfigs.add(loggingConfig);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_LOGGING)) {
                break;
            }
        }
    }
    return loggingConfigs;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method that reads the list of server configs
 *
 * @param aStreamReader/* www  .  ja va 2s  .  c o m*/
 *      the stream reader object
 * @return the list of server configs
 * @throws XMLStreamException
 *       if exception occurs reading xml
 */
private List<ServerConfig> handleServers(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<ServerConfig> lServers = new FastList<ServerConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_SERVER)) {
                ServerConfig lServer = (ServerConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                lServers.add(lServer);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_SERVERS)) {
                break;
            }
        }
    }
    return lServers;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method that reads the list of engines config from the xml file
 *
 * @param aStreamReader/*from w ww.  j  a  va2 s .co  m*/
 *      the stream reader object
 * @return the list of engine configs
 * @throws XMLStreamException
 *       if exception occurs while reading
 */
private List<LibraryConfig> handleLibraries(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<LibraryConfig> lLibraries = new FastList<LibraryConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_LIBRARY)) {
                LibraryConfig lLibrary = (LibraryConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                lLibraries.add(lLibrary);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_LIBRARIES)) {
                break;
            }
        }
    }
    return lLibraries;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * private method that reads the list of engines config from the xml file
 *
 * @param aStreamReader/*from   w  ww.j a  v  a  2  s. co  m*/
 *      the stream reader object
 * @return the list of engine configs
 * @throws XMLStreamException
 *       if exception occurs while reading
 */
private List<EngineConfig> handleEngines(XMLStreamReader aStreamReader) throws XMLStreamException {
    List<EngineConfig> lEngines = new FastList<EngineConfig>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_ENGINE)) {
                EngineConfig lEngine = (EngineConfig) handlerContext.get(lElementName)
                        .processConfig(aStreamReader);
                lEngines.add(lEngine);
            }
        }
        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(ELEMENT_ENGINES)) {
                break;
            }
        }
    }
    return lEngines;
}

From source file:org.jwebsocket.config.xml.JWebSocketConfigHandler.java

/**
 * Read the map of plug-in specific settings
 * @param aStreamReader// www .j a va 2s.  co m
 *        the stream reader object
 * @return the list of domains for the engine
 * @throws XMLStreamException
 *         in case of stream exception
 */
public static Map<String, Object> getSettings(XMLStreamReader aStreamReader) throws XMLStreamException {

    Map<String, Object> lSettings = new FastMap<String, Object>();
    while (aStreamReader.hasNext()) {
        aStreamReader.next();
        if (aStreamReader.isStartElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(SETTING)) {
                String lKey = aStreamReader.getAttributeValue(null, "key");
                String lType = aStreamReader.getAttributeValue(null, "type");

                aStreamReader.next();
                String lValue = aStreamReader.getText();

                if (lKey != null && lValue != null) {
                    if ("json".equalsIgnoreCase(lType)) {
                        JSONObject lJSON = null;
                        try {
                            lJSON = new JSONObject(lValue);
                        } catch (JSONException lEx) {
                            // TODO: handle invalid JSON code in settings properly!
                        }
                        lSettings.put(lKey, lJSON);
                    } else {
                        lSettings.put(lKey, lValue);
                    }
                }
            }
        }

        if (aStreamReader.isEndElement()) {
            String lElementName = aStreamReader.getLocalName();
            if (lElementName.equals(SETTINGS)) {
                break;
            }
        }
    }

    return lSettings;
}

From source file:org.mule.module.xml.util.XMLUtils.java

private static void writeStartElement(XMLStreamReader reader, XMLStreamWriter writer)
        throws XMLStreamException {
    String local = reader.getLocalName();
    String uri = reader.getNamespaceURI();
    String prefix = reader.getPrefix();
    if (prefix == null) {
        prefix = "";
    }//w  w w  .  j  a  v a  2s.c o m

    //        System.out.println("STAXUTILS:writeStartElement : node name : " + local +  " namespace URI" + uri);
    boolean writeElementNS = false;
    if (uri != null) {
        String boundPrefix = writer.getPrefix(uri);
        if (boundPrefix == null || !prefix.equals(boundPrefix)) {
            writeElementNS = true;
        }
    }

    // Write out the element name
    if (uri != null) {
        if (prefix.length() == 0 && StringUtils.isEmpty(uri)) {
            writer.writeStartElement(local);
            writer.setDefaultNamespace(uri);

        } else {
            writer.writeStartElement(prefix, local, uri);
            writer.setPrefix(prefix, uri);
        }
    } else {
        writer.writeStartElement(local);
    }

    // Write out the namespaces
    for (int i = 0; i < reader.getNamespaceCount(); i++) {
        String nsURI = reader.getNamespaceURI(i);
        String nsPrefix = reader.getNamespacePrefix(i);
        if (nsPrefix == null) {
            nsPrefix = "";
        }

        if (nsPrefix.length() == 0) {
            writer.writeDefaultNamespace(nsURI);
        } else {
            writer.writeNamespace(nsPrefix, nsURI);
        }

        if (nsURI.equals(uri) && nsPrefix.equals(prefix)) {
            writeElementNS = false;
        }
    }

    // Check if the namespace still needs to be written.
    // We need this check because namespace writing works
    // different on Woodstox and the RI.
    if (writeElementNS) {
        if (prefix.length() == 0) {
            writer.writeDefaultNamespace(uri);
        } else {
            writer.writeNamespace(prefix, uri);
        }
    }

    // Write out attributes
    for (int i = 0; i < reader.getAttributeCount(); i++) {
        String ns = reader.getAttributeNamespace(i);
        String nsPrefix = reader.getAttributePrefix(i);
        if (ns == null || ns.length() == 0) {
            writer.writeAttribute(reader.getAttributeLocalName(i), reader.getAttributeValue(i));
        } else if (nsPrefix == null || nsPrefix.length() == 0) {
            writer.writeAttribute(reader.getAttributeNamespace(i), reader.getAttributeLocalName(i),
                    reader.getAttributeValue(i));
        } else {
            writer.writeAttribute(reader.getAttributePrefix(i), reader.getAttributeNamespace(i),
                    reader.getAttributeLocalName(i), reader.getAttributeValue(i));
        }

    }
}

From source file:org.mule.modules.jive.api.xml.XmlMapper.java

/**Maps an xml from a {@link Reader} to a {@link Map}.
 * @param reader The {@link Reader} with the xml data
 * @return The map with the entity data/*from   ww w.  j a  v  a 2 s.  c  o  m*/
 * */
@SuppressWarnings("unchecked")
public final Map<String, Object> xml2map(final Reader reader) {
    final Map<String, Object> ret = new HashMap<String, Object>();
    final Stack<Map<String, Object>> maps = new Stack<Map<String, Object>>();
    Map<String, Object> current = ret;

    try {
        final XMLStreamReader r = xmlInputFactory.createXMLStreamReader(reader);
        StringBuilder lastText = new StringBuilder();
        String currentElement = null;
        int returnCount = 0;
        while (r.hasNext()) {
            final int eventType = r.next();
            if (eventType == CHARACTERS || eventType == CDATA || eventType == SPACE
                    || eventType == ENTITY_REFERENCE) {
                lastText.append(r.getText());
            } else if (eventType == END_DOCUMENT) {
                break;
            } else if (eventType == START_ELEMENT) {
                if (currentElement != null) {
                    maps.push(current);
                    final Map<String, Object> map = new HashMap<String, Object>();
                    if (StringUtils.startsWith(currentElement, "return")) {
                        currentElement = currentElement + "--" + String.valueOf(returnCount);
                        returnCount++;
                    }
                    current.put(currentElement, map);
                    current = map;
                }
                currentElement = r.getLocalName();
            } else if (eventType == END_ELEMENT) {
                if (currentElement == null) {
                    current = maps.pop();
                } else {
                    current.put(currentElement, lastText.toString().trim());
                    currentElement = null;
                    lastText = new StringBuilder();
                }
            } else {
                throw new XMLStreamException("Unexpected event type " + eventType);
            }
        }

        final Object obj = ret.get(ret.keySet().iterator().next());
        if (obj instanceof String) {
            Map<String, Object> responseTag = new HashMap<String, Object>();
            responseTag.put("response", ret.keySet().iterator().next().toString());
            return responseTag;
        } else {
            final Map<String, Object> returnXMLElement = (Map<String, Object>) ret
                    .get(ret.keySet().iterator().next());

            if (returnXMLElement.keySet().contains("return--1")) {
                return returnXMLElement;
            }
            return (Map<String, Object>) returnXMLElement.get("return--0");
        }

    } catch (XMLStreamException e) {
        throw new UnhandledException(e);
    }
}