Bug 231002 Add Javadoc tags to UA projects for API Visibilities & Restrictions
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/Form.java
*/
	public String getMessage() {
		return head.getMessage();
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.dialogs.IMessageProvider#getMessageType()
	 */
	public int getMessageType() {
		return head.getMessageType();
	}
	/**
	 * Returns the children messages that the cause of the summary message
	 * currently set on the form.
	 * 
	 * @return an array of children messages or <code>null</code> if not set.
	 * @see #setMessage(String, int, IMessage[])
	 * @since 3.3
	 */
	public IMessage[] getChildrenMessages() {
		return head.getChildrenMessages();
	}
	void setSelectionText(FormText text) {
		if (selectionText != null && selectionText != text) {
			selectionText.clearSelection();
		}
		this.selectionText = text;
	}
}