Bug 36525 [DND] ViewerDropAdapter catches Throwable
build R2.1 The drag*/drop* methods overiding DropTargetAdapter in ViewerDropAdapter catch all Throwables and print out the stack trace. Comment in the handleException method states this is a workaround for VAJ. Should remove the exception handling code and allow exceptions to fall through.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/ViewerDropAdapter.java
/**
	 * Constant describing the position of the cursor relative 
	 * to the target object.  This means the mouse is positioned
	 * slightly before the target.
	 * @see #getCurrentLocation()
	 */
	public static final int LOCATION_BEFORE = 1;
	/**
	 * Constant describing the position of the cursor relative 
	 * to the target object.  This means the mouse is positioned
	 * slightly after the target.
	 * @see #getCurrentLocation()
	 */
	public static final int LOCATION_AFTER = 2;
	/**
	 * Constant describing the position of the cursor relative 
	 * to the target object.  This means the mouse is positioned
	 * directly on the target.
	 * @see #getCurrentLocation()