nextapp.echo.app
Class IllegalChildException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              nextapp.echo.app.IllegalChildException

All Implemented Interfaces:

java.io.Serializable

public class IllegalChildException
extends java.lang.RuntimeException

An exception thrown when attempting to add a child to the component hierarchy where either the parent is incompatible with the child or the child is incompatible with the parent. This exception may be thrown in cases such as attempting to add children to a component that does not support children (e.g., a Label), or adding too many children to an object (e.g., adding more than two children to a SplitPane.

See Also:

Serialized Form

Constructor Summary

protected

IllegalChildException(Component parent, Component illegalChild) Creates a new IllegalChildException.

Method Summary

Component	getIllegalChild() Returns the illegally added child.
Component	getParent() Returns the parent component to which the child was to be added.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IllegalChildException

protected IllegalChildException(Component parent,
                                Component illegalChild)

Creates a new IllegalChildException.

Parameters:

parent - the parent component

illegalChild - the child that was attempted to be illegally added

Method Detail

getIllegalChild

public Component getIllegalChild()

Returns the illegally added child.

Returns:

the child

getParent

public Component getParent()

Returns the parent component to which the child was to be added.

Returns:

the parent