public boolean equals(Object o) {
if (o instanceof StructureViewTreeElementWrapper) {
return Comparing.equal(
unwrapValue(getValue()), unwrapValue(((StructureViewTreeElementWrapper) o).getValue()));
} else if (o instanceof StructureViewTreeElement) {
return Comparing.equal(unwrapValue(getValue()), ((StructureViewTreeElement) o).getValue());
}
return false;
}
private static boolean addToPath(
AbstractTreeNode<?> rootElement,
Object element,
ArrayList<AbstractTreeNode> result,
Collection<Object> processedElements) {
Object value = rootElement.getValue();
if (value instanceof StructureViewTreeElement) {
value = ((StructureViewTreeElement) value).getValue();
}
if (!processedElements.add(value)) {
return false;
}
if (Comparing.equal(value, element)) {
result.add(0, rootElement);
return true;
}
Collection<? extends AbstractTreeNode> children = rootElement.getChildren();
for (AbstractTreeNode child : children) {
if (addToPath(child, element, result, processedElements)) {
result.add(0, rootElement);
return true;
}
}
return false;
}