Package net.n3.nanoxml

Examples of net.n3.nanoxml.XMLWriter


  }

  public XMLBeanWriter(Object bean) throws XMLException
  {
    super();
    _rootElement = new XMLElement(XMLConstants.ROOT_ELEMENT_NAME);
    if (bean != null)
    {
      addToRoot(bean);
    }
  }
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    }
    catch (IntrospectionException ex)
    {
      throw new XMLException(ex);
    }
    elem = new XMLElement(name != null ? name : XMLConstants.BEAN_ELEMENT_NAME);
    if (info != null)
    {
      if (bean instanceof IXMLAboutToBeWritten)
      {
        ((IXMLAboutToBeWritten) bean).aboutToBeWritten();
      }
      PropertyDescriptor[] propDesc = info.getPropertyDescriptors();
      elem = new XMLElement(name != null ? name : XMLConstants.BEAN_ELEMENT_NAME);
      elem.setAttribute(XMLConstants.CLASS_ATTRIBUTE_NAME,
                      bean.getClass().getName());
      for (int i = 0; i < propDesc.length; ++i)
      {
        processProperty(propDesc[i], bean, elem);
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        {
          final boolean isStringArray = returnType.getName().equals("[Ljava.lang.String;");
          Object[] props = (Object[]) getter.invoke(bean, (Object[])null);
          if (props != null)
          {
            IXMLElement indexElem = new XMLElement(propName);
            indexElem.setAttribute(XMLConstants.INDEXED, "true");
            beanElem.addChild(indexElem);
            for (int i = 0; i < props.length; ++i)
            {
              if (isStringArray)
              {
                StringWrapper sw = new StringWrapper((String)props[i]);
                indexElem.addChild(createElement(sw,
                      XMLConstants.BEAN_ELEMENT_NAME));
              }
              else
              {
                indexElem.addChild(createElement(props[i],
                        XMLConstants.BEAN_ELEMENT_NAME));
              }
            }
          }
        }
        else if (returnType == boolean.class
            || returnType == int.class
            || returnType == short.class
            || returnType == long.class
            || returnType == float.class
            || returnType == double.class
            || returnType == char.class)
        {
          IXMLElement propElem = new XMLElement(propName);
          propElem.setContent("" + getter.invoke(bean, (Object[])null));
          beanElem.addChild(propElem);
        }
        else if (returnType == String.class)
        {
          IXMLElement propElem = new XMLElement(propName);
          propElem.setContent((String) getter.invoke(bean, (Object[])null));
          beanElem.addChild(propElem);
        }
        else
        {
          beanElem.addChild(createElement(getter.invoke(bean, (Object[])null), propName));
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        request.setHeaderField("Host", con.getHostHeaderValue()); //$NON-NLS-1$
        if (depth != null)
            request.setHeaderField("Depth", depth); //$NON-NLS-1$
        request.setHeaderField("Content-Type", "text/xml; charset=\"UTF-8\""); //$NON-NLS-1$ //$NON-NLS-2$

        IXMLElement root = new XMLElement(WebDAVConstants.PROPFIND_ELEM, WebDAVConstants.XML_DAV_NAMESPACE);
        root.addChild(new XMLElement(WebDAVConstants.ALLPROP_ELEM));

        StringWriter xml = new StringWriter();
        XMLWriter writer = new XMLWriter(xml);
        writer.write(root);
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     *
     * @param xmlFile xml file associated with configuration info
     */
   public XmlConfig(String xmlFile, String tag) {
     file = xmlFile;
     XMLElement el = null;
     boolean fileMissing = false;
     try {
       try{
         try {
           IXMLParser parser = XMLParserFactory.createDefaultXMLParser();
           // IXMLReader reader = StdXMLReader.fileReader(file); // fails on pc
           BufferedReader breader = new BufferedReader(new FileReader(file));
           IXMLReader reader = new StdXMLReader(breader);
           parser.setReader(reader);
           el = (XMLElement) parser.parse();
           if (el == null) {
             el = promptToOverwrite(xmlFile, tag);
           } else {
             LogBuffer.println("created xml config from file " + file);
           }
         } catch (java.io.FileNotFoundException e) {
           LogBuffer.println("File not found, will try from URL");
           fileMissing = true;
           url = new URL(xmlFile);
           el = getXMLElementFromURL();
         } catch (java.security.AccessControlException e) {
           LogBuffer.println("AccessControlException, will try from URL");
           url = new URL(xmlFile);
           el = getXMLElementFromURL();
         }
       } catch (java.net.MalformedURLException e) {
         if (!file.contains(":")) {
           url = new URL("file://" + xmlFile);
           el = getXMLElementFromURL();
         } else if (fileMissing) {
           // well, let's make our own...
           el = makeNewConfig(tag);
         } else {
       System.out.println("Invalid URL");
       System.out.println(e);
         }
       }
     } catch (XMLException ex) {
       try {
         el = promptToOverwrite(xmlFile, tag);
       } catch (Exception e) {
         System.out.println("Problem opening window: " + e.toString());
         System.out.println("Error parsing XML code in configuration file");
         System.out.println(file);
         System.out.println("Manually deleting file may fix, but you'll lose settings.");
         System.out.println("error was: " + ex);
         file = null;
         el = new XMLElement(tag);
       }
     } catch (java.io.FileNotFoundException e) {
       // well, let's make our own...
       el = makeNewConfig(tag);
     } catch (Exception ex) {
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       System.out.println(ex);
     }
     root = new XmlConfigNode(el);
   }
  private XMLElement promptToOverwrite(String xmlFile, String tag) {
    XMLElement el;
    int response = JOptionPane.showConfirmDialog (null, "Problem Parsing Settings " + xmlFile + ", Should I replace?", "Replace Faulty Settings File?", JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE);
     if (response == JOptionPane.OK_OPTION) {
       el = makeNewConfig(tag);
     } else {
       LogBuffer.println("Using dummy config nodes");
       file = null;
       el = new XMLElement(tag);
     }
    return el;
  }
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    return el;
  }
   private XMLElement makeNewConfig(String tag) {
       LogBuffer.println("Making new configuration file " + file);
       changed = true;
       return  new XMLElement(tag);
   }
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     *
     * @param xmlUrl url from which the text came from, since nanoxml sucks so damn hard.
     */
   public XmlConfig(java.net.URL xmlUrl, String tag) {
     url = xmlUrl;
     XMLElement el = null;
     if (url != null) {
       try {
          el = getXMLElementFromURL();
       } catch (XMLException ex) {
         LogBuffer.println("Error parsing XML code in configuration url");
         LogBuffer.println(url.toString());
         ex.printStackTrace();
         url = null;
         el = new XMLElement(ex.toString());
       } catch (java.security.AccessControlException sec) {
         sec.printStackTrace();
         throw sec;
       } catch (Exception ex) {
         //      el = new XMLElement(ex.toString());
         LogBuffer.println(ex.toString());
         ex.printStackTrace();
       }
     }
    
     if (el == null) {
       el = new XMLElement(tag);
     }
    
     root = new XmlConfigNode(el);
   }
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     * @throws InstantiationException
     * @throws IllegalAccessException
     * @throws XMLException
     */
    private XMLElement getXMLElementFromURL() throws IOException, ClassNotFoundException, InstantiationException, IllegalAccessException, XMLException {
      XMLElement el;
      String xmlText     = "";
      Reader st          = new InputStreamReader(url.openStream());
      int ch             = st.read();
      while (ch != -1) {
        char[] cbuf  = new char[1];
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  public ConfigNode create(String name) {
    if (root == null) {
      LogBuffer.println("Warning: root is null, creating dummy config node");
      return new DummyConfigNode(name);
    }
      XMLElement kid = new XMLElement(name);
      root.addChild(kid);
      XmlConfig.this.changed = true;
      return new XmlConfigNode(kid);
   }
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