Example #1
0
  /*
   *  We need to know if the caret is currently positioned on the line we
   *  are about to paint so the line number can be highlighted.
   */
  private boolean isCurrentLine(int rowStartOffset) {
    int caretPosition = component.getCaretPosition();
    Element root = component.getDocument().getDefaultRootElement();

    if (root.getElementIndex(rowStartOffset) == root.getElementIndex(caretPosition)) return true;
    else return false;
  }
Example #2
0
 // Serialize the bean using the specified namespace prefix & uri
 public String serialize(Object bean) throws IntrospectionException, IllegalAccessException {
   // Use the class name as the name of the root element
   String className = bean.getClass().getName();
   String rootElementName = null;
   if (bean.getClass().isAnnotationPresent(ObjectXmlAlias.class)) {
     AnnotatedElement annotatedElement = bean.getClass();
     ObjectXmlAlias aliasAnnotation = annotatedElement.getAnnotation(ObjectXmlAlias.class);
     rootElementName = aliasAnnotation.value();
   }
   // Use the package name as the namespace URI
   Package pkg = bean.getClass().getPackage();
   nsURI = pkg.getName();
   // Remove a trailing semi-colon (;) if present (i.e. if the bean is an array)
   className = StringUtils.deleteTrailingChar(className, ';');
   StringBuffer sb = new StringBuffer(className);
   String objectName = sb.delete(0, sb.lastIndexOf(".") + 1).toString();
   domDocument = createDomDocument(objectName);
   document = domDocument.getDocument();
   Element root = document.getDocumentElement();
   // Parse the bean elements
   getBeanElements(root, rootElementName, className, bean);
   StringBuffer xml = new StringBuffer();
   if (prettyPrint)
     xml.append(domDocument.serialize(lineSeperator, indentChars, includeXmlProlog));
   else xml.append(domDocument.serialize(includeXmlProlog));
   if (!includeTypeInfo) {
     int index = xml.indexOf(root.getNodeName());
     xml.delete(index - 1, index + root.getNodeName().length() + 2);
     xml.delete(xml.length() - root.getNodeName().length() - 4, xml.length());
   }
   return xml.toString();
 }
Example #3
0
  /*
   *	Get the line number to be drawn. The empty string will be returned
   *  when a line of text has wrapped.
   */
  protected String getTextLineNumber(int rowStartOffset) {
    Element root = component.getDocument().getDefaultRootElement();
    int index = root.getElementIndex(rowStartOffset);
    Element line = root.getElement(index);

    if (line.getStartOffset() == rowStartOffset) return String.valueOf(index + 1);
    else return "";
  }
Example #4
0
  //
  //  Implement CaretListener interface
  //
  @Override
  public void caretUpdate(CaretEvent e) {
    //  Get the line the caret is positioned on

    int caretPosition = component.getCaretPosition();
    Element root = component.getDocument().getDefaultRootElement();
    int currentLine = root.getElementIndex(caretPosition);

    //  Need to repaint so the correct line number can be highlighted
    if (lastLine != currentLine) {
      repaint();
      lastLine = currentLine;
    }
  }
Example #5
0
  /** Calculate the width needed to display the maximum line number */
  private void setPreferredWidth() {
    Element root = component.getDocument().getDefaultRootElement();
    int lines = root.getElementCount();
    int digits = Math.max(String.valueOf(lines).length(), minimumDisplayDigits);

    //  Update sizes when number of digits in the line number changes
    if (lastDigits != digits) {
      lastDigits = digits;
      FontMetrics fontMetrics = getFontMetrics(getFont());
      int width = fontMetrics.charWidth('0') * digits;
      Insets insets = getInsets();
      int preferredWidth = insets.left + insets.right + width;

      Dimension d = getPreferredSize();
      d.setSize(preferredWidth, HEIGHT);
      setPreferredSize(d);
      setSize(d);
    }
  }
Example #6
0
 /**
  * Parses an XML element as a date
  *
  * @param element The element containing the date
  * @return The date value parsed from the element
  * @throws IOException If there's an error parsing the date
  */
 public Object readDate(Element element) throws IOException {
   // Get the text corresponding to this element
   String str = getElementString(element);
   String fmt = element.getAttribute("format");
   if ("".equals(fmt)) {
     return parseDate(str, JOXDateHandler.determineDateFormat());
   } else {
     return parseDate(str, new SimpleDateFormat(fmt));
   }
 }
Example #7
0
 /* PRIVATE METHODS */
 private DOMDocument createDomDocument(String rootName) {
   DOMDocument domDocument = new DOMDocument(nsURI, rootName, null);
   Document document = domDocument.getDocument();
   Element root = document.getDocumentElement();
   if (includeTypeInfo) {
     root.setAttributeNS(
         XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
         XMLConstants.XMLNS_ATTRIBUTE + ":" + nsPrefix,
         nsURI);
     root.setAttributeNS(
         XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
         XMLConstants.XMLNS_ATTRIBUTE + ":" + NamespaceConstants.NSPREFIX_SCHEMA_XSD,
         NamespaceConstants.NSURI_SCHEMA_XSD);
     root.setAttributeNS(
         XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
         XMLConstants.XMLNS_ATTRIBUTE + ":" + NamespaceConstants.NSPREFIX_SCHEMA_XSI,
         NamespaceConstants.NSURI_SCHEMA_XSI);
     root.setAttributeNS(
         XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
         XMLConstants.XMLNS_ATTRIBUTE + ":" + NamespaceConstants.NSPREFIX_SOAP_ENCODING,
         NamespaceConstants.NSURI_SOAP_ENCODING);
     root.setAttributeNS(
         XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
         XMLConstants.XMLNS_ATTRIBUTE + ":" + Constants.NS_PREFIX_XMLSOAP,
         Constants.NS_URI_XMLSOAP);
   }
   return domDocument;
 }
Example #8
0
  /**
   * Reads the children of an XML element and matches them to properties of a bean.
   *
   * @param ob The bean to receive the values
   * @param element The element the corresponds to the bean
   * @throws IOException If there is an error reading the document
   */
  public void readObject(Object ob, Element element) throws IOException {
    // If the object is null, skip the element
    if (ob == null) {
      return;
    }

    try {
      BeanInfo info = (BeanInfo) beanCache.get(ob.getClass());

      if (info == null) {
        // Get the bean info for the object
        info = Introspector.getBeanInfo(ob.getClass(), Object.class);

        beanCache.put(ob.getClass(), info);
      }

      // Get the object's properties
      PropertyDescriptor[] props = info.getPropertyDescriptors();

      // Get the attributes of the node
      NamedNodeMap attrs = element.getAttributes();

      // Get the children of the XML element
      NodeList nodes = element.getChildNodes();

      int numNodes = nodes.getLength();

      for (int i = 0; i < props.length; i++) {
        // Treat indexed properties a little differently
        if (props[i] instanceof IndexedPropertyDescriptor) {
          readIndexedProperty(ob, (IndexedPropertyDescriptor) props[i], nodes, attrs);
        } else {
          readProperty(ob, props[i], nodes, attrs);
        }
      }
    } catch (IntrospectionException exc) {
      throw new IOException(
          "Error getting bean info for " + ob.getClass().getName() + ": " + exc.toString());
    }
  }
Example #9
0
  /**
   * Searches the children of an element looking for a Text node. If it finds one, it returns it.
   *
   * @param element The element whose children will be searched
   * @return The text for the element, or null if there is none
   */
  public static String getElementString(Element element) {
    NodeList nodes = element.getChildNodes();

    int numNodes = nodes.getLength();

    for (int i = 0; i < numNodes; i++) {
      Node node = nodes.item(i);

      if (node instanceof Text) {
        return ((Text) node).getData();
      }
    }

    return null;
  }
Example #10
0
  /*
   *  Determine the Y offset for the current row
   */
  private int getOffsetY(int rowStartOffset, FontMetrics fontMetrics) throws BadLocationException {
    //  Get the bounding rectangle of the row

    Rectangle r = component.modelToView(rowStartOffset);
    int lineHeight = fontMetrics.getHeight();
    int y = r.y + r.height;
    int descent = 0;

    //  The text needs to be positioned above the bottom of the bounding
    //  rectangle based on the descent of the font(s) contained on the row.
    if (r.height == lineHeight) {
      // default font is being used
      descent = fontMetrics.getDescent();
    } else {
      // We need to check all the attributes for font changes
      if (fonts == null) {
        fonts = new HashMap<String, FontMetrics>();
      }

      Element root = component.getDocument().getDefaultRootElement();
      int index = root.getElementIndex(rowStartOffset);
      Element line = root.getElement(index);

      for (int i = 0; i < line.getElementCount(); i++) {
        Element child = line.getElement(i);
        AttributeSet as = child.getAttributes();
        String fontFamily = (String) as.getAttribute(StyleConstants.FontFamily);
        Integer fontSize = (Integer) as.getAttribute(StyleConstants.FontSize);
        String key = fontFamily + fontSize;

        FontMetrics fm = fonts.get(key);

        if (fm == null) {
          Font font = new Font(fontFamily, Font.PLAIN, fontSize);
          fm = component.getFontMetrics(font);
          fonts.put(key, fm);
        }

        descent = Math.max(descent, fm.getDescent());
      }
    }

    return y - descent;
  }
Example #11
0
  protected void getBeanElementProperties(Element element, Object bean, PropertyDescriptor pd)
      throws IntrospectionException, IllegalAccessException {
    Element propertyElement = null;
    Class classOfProperty = pd.getPropertyType();
    Object[] argsNone = {};
    // If the property is "class" and the type is java.lang.Class.class then
    // this is the class of the bean, which we've already encoded.
    // In this special case, return null.
    if (!((pd.getName().charAt(0) == 'c') && pd.getName().equals("class"))
        && !classOfProperty.equals(java.lang.Class.class)) {
      // Don't process property if it is in the list of fields to be ignored
      boolean omittedField = false;
      try {
        Field field = bean.getClass().getDeclaredField(pd.getName());
        omittedField = field.isAnnotationPresent(ObjectXmlOmitField.class);
      } catch (NoSuchFieldException nsfe) {
      }
      if (!omittedField) {
        String propertyName = formatName(pd.getName());
        // Hereafter, we're trying to create a representation of the property
        // based on the property's value.
        // The very first thing we need to do is get the value of the
        // property as an object. If we can't do that, we can't get any
        // representation of the property at all.
        Object propertyValue = null;
        try {
          Method getter = pd.getReadMethod();
          if (getter != null) {
            propertyValue = getter.invoke(bean, argsNone);
          }
        } catch (Exception ex) {
          // couldn't get value
          System.err.println(ex.getMessage());
        }
        // See if this property's value is something we can represent as a
        // standard data type that can be converted to an xsd type,
        // or if it's something that must be represented as a JavaBean.
        if (propertyElement == null) {

          PropertyEditor propEditor = PropertyEditorManager.findEditor(classOfProperty);
          // If the property editor is not null, pass the property's
          // value to the PropertyEditor, and then ask the PropertyEditor
          // for the object and then attempt to convert it to a standard type.

          if ((propEditor != null)
              || (classOfProperty == java.util.Calendar.class)
              || (classOfProperty == java.util.Date.class)) {
            // The object is a standard type
            // (e.g. a wrapper around a primitive type, a String, or a Date or Calendar object)
            try {
              Object object;
              if ((classOfProperty == java.util.Calendar.class)
                  || (classOfProperty == java.util.Date.class)) object = propertyValue;
              else {
                propEditor.setValue(propertyValue);
                object = propEditor.getValue();
              }
              Element childElement = getStandardObjectElement(document, object, propertyName);
              if (includeNullValues
                  || !childElement
                      .getAttribute(
                          NamespaceConstants.NSPREFIX_SCHEMA_XSI
                              + ":"
                              + org.apache.axis.Constants.ATTR_TYPE)
                      .equals("anyType")) {
                if (!includeTypeInfo) {
                  childElement.removeAttribute(
                      NamespaceConstants.NSPREFIX_SCHEMA_XSI
                          + ":"
                          + org.apache.axis.Constants.ATTR_TYPE);
                  childElement.removeAttribute(NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":null");
                }
                try {
                  Field field = bean.getClass().getDeclaredField(propertyName);
                  if (field.isAnnotationPresent(ObjectXmlAsAttribute.class)) {
                    String attrName = null;
                    if (includeTypeInfo) attrName = nsPrefix + ":" + propertyName;
                    else attrName = propertyName;
                    element.setAttribute(attrName, childElement.getFirstChild().getNodeValue());
                  } else if (field.isAnnotationPresent(ObjectXmlAsValue.class))
                    element.setTextContent(childElement.getFirstChild().getNodeValue());
                  else element.appendChild(childElement);
                } catch (NoSuchFieldException nfse) {
                  element.appendChild(childElement);
                }
              }
            } catch (Exception e) {
            }
          } else {
            // The object is not an XSD-encoded datatype, it must be a JavaBean
            try {
              String propertyTypeName = null;
              if (propertyValue != null) {
                // get object type
                Class propertyType = pd.getPropertyType();
                propertyTypeName = propertyType.getName();
              }
              getBeanElements(element, propertyName, propertyTypeName, propertyValue);
            } catch (Exception e) {
            }
          }
        }
      }
    }
  }
Example #12
0
  /* PROTECTED METHODS */
  protected void getBeanElements(
      Element parentElement, String objectName, String objectType, Object bean)
      throws IntrospectionException, IllegalAccessException {
    if (objectName == null) {
      // Get just the class name by lopping off the package name
      StringBuffer sb = new StringBuffer(bean.getClass().getName());
      sb.delete(0, sb.lastIndexOf(".") + 1);
      objectName = sb.toString();
    }

    // Check if the bean is a standard Java object type or a byte[] (encoded as a base 64 array)
    Element element = getStandardObjectElement(document, bean, objectName);
    // If the body element object is null then the bean is not a standard Java object type
    if (element != null) {
      if (includeNullValues
          || !element
              .getAttribute(
                  NamespaceConstants.NSPREFIX_SCHEMA_XSI
                      + ":"
                      + org.apache.axis.Constants.ATTR_TYPE)
              .equals("anyType")) {
        if (!includeTypeInfo) {
          element.removeAttribute(
              NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":" + org.apache.axis.Constants.ATTR_TYPE);
          element.removeAttribute(NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":null");
        }
        parentElement.appendChild(element);
      }
    } else {
      // Analyze the bean
      Class classOfBean = null;
      if (bean != null) classOfBean = bean.getClass();
      // If the object is an array, then serialize each of the beans in the array.
      if ((classOfBean != null) && (classOfBean.isArray())) {
        String[] arrayInfo = getXsdSoapArrayInfo(classOfBean.getCanonicalName(), nsPrefix);
        int arrayLen = Array.getLength(bean);
        StringBuffer arrayType = new StringBuffer(arrayInfo[1]);
        arrayType.insert(arrayType.indexOf("[]") + 1, arrayLen);
        if (objectName.charAt(objectName.length() - 1) == ';')
          objectName =
              new StringBuffer(objectName).deleteCharAt(objectName.length() - 1).toString();
        element = document.createElement(objectName);
        parentElement.appendChild(element);
        // Get the bean objects from the array and serialize each
        for (int i = 0; i < arrayLen; i++) {
          Object b = Array.get(bean, i);
          if (b != null) {
            String name = null;
            if (objectName.charAt(objectName.length() - 1) == 's') {
              name = formatName(objectName.substring(0, objectName.length() - 1));
            }
            getBeanElements(element, name, b.getClass().getName(), b);
          } else {
            // Array element is null, so don't include it and decrement the # elements in the array
            int index = arrayType.indexOf("[");
            arrayType.replace(index + 1, index + 2, String.valueOf(--arrayLen));
          }
          if (includeTypeInfo) {
            element.setAttributeNS(
                NamespaceConstants.NSURI_SCHEMA_XSI,
                NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":" + Constants.ATTR_TYPE,
                NamespaceConstants.NSPREFIX_SOAP_ENCODING + ":Array");
            element.setAttributeNS(
                NamespaceConstants.NSURI_SOAP_ENCODING,
                NamespaceConstants.NSPREFIX_SOAP_ENCODING + ":" + Constants.ATTR_ARRAY_TYPE,
                arrayInfo[0] + ":" + arrayType.toString());
          }
        }
      } else {
        int beanType = 0;
        String beanName = null;
        if (classOfBean != null) {
          if (classOfBean == Vector.class) {
            beanType = 1;
            beanName = "Vector";
          } else if (classOfBean == ArrayList.class) {
            beanType = 2;
            beanName = "ArrayList";
          } else if (classOfBean == LinkedList.class) {
            beanType = 3;
            beanName = "LinkedList";
          } else if (classOfBean == Hashtable.class) {
            beanType = 4;
            beanName = "Hashtable";
          } else if (classOfBean == Properties.class) {
            beanType = 5;
            beanName = "Properties";
          } else if ((classOfBean == HashMap.class) || (classOfBean == SortedMap.class)) {
            beanType = 6;
            beanName = "Map";
          }
        }
        if (beanType > 0) {
          String prefix = null;
          if ((beanType == 1) || (beanType == 5))
            prefix = NamespaceConstants.NSPREFIX_SOAP_ENCODING;
          if (beanType == 6) prefix = Constants.NS_PREFIX_XMLSOAP;
          else prefix = DEFAULT_NS_PREFIX;
          element = document.createElement(objectName);
          if (includeTypeInfo) {
            element.setAttributeNS(
                NamespaceConstants.NSURI_SCHEMA_XSI,
                NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":" + Constants.ATTR_TYPE,
                prefix + ":" + beanName);
            if (bean == null)
              element.setAttributeNS(
                  NamespaceConstants.NSURI_SCHEMA_XSI,
                  NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":null",
                  "true");
          }
          parentElement.appendChild(element);
          if ((beanType >= 1) && (beanType <= 3)) {
            AbstractCollection collection = (AbstractCollection) bean;
            // Get the bean objects from the vector and serialize each
            Iterator it = collection.iterator();
            while (it.hasNext()) {
              Object b = it.next();
              String name = null;
              if (b != null) {
                if (objectName.charAt(objectName.length() - 1) == 's') {
                  name = formatName(objectName.substring(0, objectName.length() - 1));
                } else name = "item";
              }
              getBeanElements(element, name, b.getClass().getName(), b);
            }
          } else if ((beanType == 4) || (beanType == 5)) {
            Hashtable hashtable = (Hashtable) bean;
            // Get the bean objects from the hashtable or properties and serialize each
            Enumeration en = hashtable.keys();
            while (en.hasMoreElements()) {
              Object key = en.nextElement();
              String keyClassName = key.getClass().getName();
              Object value = hashtable.get(key);
              String beanClassName = null;
              if (value != null) beanClassName = value.getClass().getName();
              Element itemElement = document.createElement("item");
              element.appendChild(itemElement);
              getBeanElements(itemElement, "key", keyClassName, key);
              getBeanElements(itemElement, "value", beanClassName, value);
            }
          } else if (beanType == 6) {
            Map map = null;
            if (classOfBean == HashMap.class) map = (HashMap) bean;
            else if (classOfBean == SortedMap.class) map = (SortedMap) bean;
            // Get the bean objects from the hashmap and serialize each
            Set set = map.keySet();
            Iterator it = set.iterator();
            while (it.hasNext()) {
              Object key = it.next();
              String keyClassName = key.getClass().getName();
              Object value = map.get(key);
              String beanClassName = null;
              if (value != null) beanClassName = value.getClass().getName();
              Element itemElement = document.createElement("item");
              element.appendChild(itemElement);
              getBeanElements(itemElement, "key", keyClassName, key);
              getBeanElements(itemElement, "value", beanClassName, value);
            }
          }
        } else {
          // Create a parent element for this bean's properties
          if (objectName.charAt(objectName.length() - 1) == ';')
            objectName =
                new StringBuffer(objectName).deleteCharAt(objectName.length() - 1).toString();
          objectName = formatName(objectName);
          element = document.createElement(objectName);
          parentElement.appendChild(element);
          if (includeTypeInfo) {
            StringBuffer className = new StringBuffer(objectType);
            element.setAttributeNS(
                NamespaceConstants.NSURI_SCHEMA_XSI,
                NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":" + Constants.ATTR_TYPE,
                nsPrefix + ":" + className.delete(0, className.lastIndexOf(".") + 1).toString());
          }
          if (classOfBean != null) {
            // Get an array of property descriptors
            BeanInfo bi = Introspector.getBeanInfo(classOfBean);
            PropertyDescriptor[] pds = bi.getPropertyDescriptors();
            // For each property of the bean, get a SOAPBodyElement that
            // represents the individual property. Append that SOAPBodyElement
            // to the class name element of the SOAP body.
            for (int i = 0; i < pds.length; i++) {
              PropertyDescriptor pd = pds[i];
              getBeanElementProperties(element, bean, pd);
            }
          } else {
            if (includeTypeInfo)
              element.setAttributeNS(
                  NamespaceConstants.NSURI_SCHEMA_XSI,
                  NamespaceConstants.NSPREFIX_SCHEMA_XSI + ":null",
                  "true");
          }
        }
      }
    }
  }
Example #13
0
  /**
   * Reads XML element(s) into an indexed bean property by first locating the XML element(s)
   * corresponding to this property.
   *
   * @param ob The bean whose property is being set
   * @param desc The property that will be set
   * @param nodes The list of XML items that may contain the property
   * @throws IOException If there is an error reading the document
   */
  public void readIndexedProperty(
      Object ob, IndexedPropertyDescriptor desc, NodeList nodes, NamedNodeMap attrs)
      throws IOException {
    // Create a vector to hold the property values
    Vector v = new Vector();

    int numAttrs = attrs.getLength();

    for (int i = 0; i < numAttrs; i++) {
      // See if this attribute matches the property name
      if (namesMatch(desc.getName(), attrs.item(i).getNodeName())) {
        // Get the property value
        Object obValue = getObjectValue(desc, attrs.item(i).getNodeValue());

        if (obValue != null) {
          // Add the value to the list of values to be set
          v.addElement(obValue);
        }
      }
    }

    int numNodes = nodes.getLength();

    for (int i = 0; i < numNodes; i++) {
      Node node = nodes.item(i);

      // Skip non-element nodes
      if (!(node instanceof Element)) continue;

      Element element = (Element) node;

      // See if this element tag matches the property name
      if (namesMatch(desc.getName(), element.getTagName())) {
        // Get the property value
        Object obValue = getObjectValue(desc, element);

        if (obValue != null) {
          // Add the value to the list of values to be set
          v.addElement(obValue);
        }
      }
    }

    // Get the method used to set the property value
    Method setter = desc.getWriteMethod();

    // If this property has no setter, don't write it
    if (setter == null) return;

    // Create a new array of property values
    Object propArray = Array.newInstance(desc.getPropertyType().getComponentType(), v.size());

    // Copy the vector into the array
    v.copyInto((Object[]) propArray);

    try {
      // Store the array of property values
      setter.invoke(ob, new Object[] {propArray});
    } catch (InvocationTargetException exc) {
      throw new IOException("Error setting property " + desc.getName() + ": " + exc.toString());
    } catch (IllegalAccessException exc) {
      throw new IOException("Error setting property " + desc.getName() + ": " + exc.toString());
    }
  }
Example #14
0
  /**
   * Reads an XML element into a bean property by first locating the XML element corresponding to
   * this property.
   *
   * @param ob The bean whose property is being set
   * @param desc The property that will be set
   * @param nodes The list of XML items that may contain the property
   * @throws IOException If there is an error reading the document
   */
  public void readProperty(Object ob, PropertyDescriptor desc, NodeList nodes, NamedNodeMap attrs)
      throws IOException {
    int numAttrs = attrs.getLength();

    for (int i = 0; i < numAttrs; i++) {
      // See if the attribute name matches the property name
      if (namesMatch(desc.getName(), attrs.item(i).getNodeName())) {
        // Get the method used to set this property
        Method setter = desc.getWriteMethod();

        // If this object has no setter, don't bother writing it
        if (setter == null) continue;

        // Get the value of the property
        Object obValue = getObjectValue(desc, attrs.item(i).getNodeValue());
        if (obValue != null) {
          try {
            // Set the property value
            setter.invoke(ob, new Object[] {obValue});
          } catch (InvocationTargetException exc) {
            throw new IOException(
                "Error setting property " + desc.getName() + ": " + exc.toString());
          } catch (IllegalAccessException exc) {
            throw new IOException(
                "Error setting property " + desc.getName() + ": " + exc.toString());
          }
        }

        return;
      }
    }

    int numNodes = nodes.getLength();

    Vector arrayBuild = null;

    for (int i = 0; i < numNodes; i++) {
      Node node = nodes.item(i);

      // If this node isn't an element, skip it
      if (!(node instanceof Element)) continue;

      Element element = (Element) node;

      // See if the tag name matches the property name
      if (namesMatch(desc.getName(), element.getTagName())) {
        // Get the method used to set this property
        Method setter = desc.getWriteMethod();

        // If this object has no setter, don't bother writing it
        if (setter == null) continue;

        // Get the value of the property
        Object obValue = getObjectValue(desc, element);

        // 070201 MAW: Modified from change submitted by Steve Poulson
        if (setter.getParameterTypes()[0].isArray()) {
          if (arrayBuild == null) {
            arrayBuild = new Vector();
          }
          arrayBuild.addElement(obValue);

          // 070201 MAW: Go ahead and read through the rest of the nodes in case
          //             another one matches the array. This has the effect of skipping
          //             over the "return" statement down below
          continue;
        }

        if (obValue != null) {
          try {
            // Set the property value
            setter.invoke(ob, new Object[] {obValue});
          } catch (InvocationTargetException exc) {
            throw new IOException(
                "Error setting property " + desc.getName() + ": " + exc.toString());
          } catch (IllegalAccessException exc) {
            throw new IOException(
                "Error setting property " + desc.getName() + ": " + exc.toString());
          }
        }
        return;
      }
    }

    // If we build a vector of array members, convert the vector into
    // an array and save it in the property
    if (arrayBuild != null) {
      // Get the method used to set this property
      Method setter = desc.getWriteMethod();

      if (setter == null) return;

      Object[] obValues = (Object[]) Array.newInstance(desc.getPropertyType(), arrayBuild.size());

      arrayBuild.copyInto(obValues);

      try {
        setter.invoke(ob, new Object[] {obValues});
      } catch (InvocationTargetException exc) {
        throw new IOException("Error setting property " + desc.getName() + ": " + exc.toString());
      } catch (IllegalAccessException exc) {
        throw new IOException("Error setting property " + desc.getName() + ": " + exc.toString());
      }

      return;
    }
  }