# Uses of Class
nu.xom.IllegalAddException

Packages that use IllegalAddException
Package
Description
nu.xom
`nu.xom` is the core package of XOM that contains all the basic classes representing the different kinds of nodes: elements, attributes, comments, text nodes, and so forth.

## Uses of IllegalAddException in nu.xom

Subclasses of IllegalAddException in nu.xom
Modifier and Type
Class
Description
`class`
`CycleException`
Indicates an attempt to insert an ancestor element as one of its own descendants.
`class`
`MultipleParentException`
Indicates an attempt to add a node that already has a parent to the same or a different parent.