public void parseElement(Element element, ElementNode treeNode) {
for (Iterator elementIterator = element.elementIterator(); elementIterator.hasNext(); ) {
Object childElementObject = elementIterator.next();
if (childElementObject instanceof Element) {
Element childElement = (Element) childElementObject;
ElementNode childTreeNode = new ElementNode();
treeNode.add(childTreeNode);
parseAttribute(childElement, childTreeNode);
parseElement(childElement, childTreeNode);
}
}
}
public void parseAttribute(Element element, ElementNode treeNode) {
HashMap userObject = null;
for (Iterator attributeIterator = element.attributeIterator(); attributeIterator.hasNext(); ) {
Attribute attribute = (Attribute) attributeIterator.next();
String attributeName = attribute.getName().trim();
String attributeText = attribute.getText().trim();
if (attributeName.equals(indexTag)) {
treeNode.setIndex(Integer.parseInt(attributeText));
} else if (attributeName.equals(nameTag)) {
treeNode.setName(attributeText);
} else if (attributeName.equals(textTag)) {
treeNode.setText(attributeText);
} else if (attributeName.equals(iconTag)) {
String iconName = attributeText + (iconExtensionName != null ? iconExtensionName : "");
switch (iconFolderMode) {
case ICON_FOLDER_MODE_SWING:
treeNode.setIcon(IconFactory.getSwingIcon(iconName));
break;
case ICON_FOLDER_MODE_CONTEXT:
treeNode.setIcon(IconFactory.getContextIcon(iconName));
break;
case ICON_FOLDER_MODE_FULL:
treeNode.setIcon(IconFactory.getIcon(iconName));
break;
default:
treeNode.setIcon(IconFactory.getContextIcon(iconName));
break;
}
} else if (attributeName.equals(toolTipTextTag)) {
treeNode.setToolTipText(attributeText);
} else if (attributeName.equals(classTag)) {
if (userObject == null) {
userObject = new HashMap();
treeNode.setUserObject(userObject);
}
Object instance = null;
try {
instance = Class.forName(attributeText).newInstance();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InstantiationException e) {
e.printStackTrace();
}
userObject.put(classTag, instance);
} else {
if (userObject == null) {
userObject = new HashMap();
treeNode.setUserObject(userObject);
}
userObject.put(attributeName, attributeText);
}
if (treeNode.getText() == null && treeNode.getName() != null) {
treeNode.setText(treeNode.getName());
}
if (treeNode.getToolTipText() == null && treeNode.getName() != null) {
treeNode.setToolTipText(treeNode.getName());
}
}
}
