Class javax.swing.BoxLayout

Changed Methods
float getLayoutAlignmentX(Container)	Changed from non-synchronized to synchronized.	Returns the alignment along the X axis for the container.
float getLayoutAlignmentY(Container)	Changed from non-synchronized to synchronized.	Returns the alignment along the Y axis for the container.
void invalidateLayout(Container)	Changed from non-synchronized to synchronized.	Indicates that a child has changed its layout related information and thus any cached calculations should be flushed.