Bug 187727 org.eclipse.birt.report.designer.core has compile error in daily build 20070518-0630
org.eclipse.birt.report.designer.core has compile error in daily build 20070518-0630. Please see the attachment for details. The build runs from tagged version.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
* default slot id
	 * 
	 * @param parent
	 * @param child
	 * @return slot id
	 */
	public static int getSlotID( Object parent, Object child )
	{
		assert parent instanceof DesignElementHandle;
		int slotID = -1;
		if ( child != null )
		{
			slotID = findSlotID( parent, child );
		}
		else
		{
			slotID = getDefaultSlotID( parent );
		}
		return slotID;
	}
	/**
	 * Get the slot id of child If the slot id was not found, returns the
	 * default slot id
	 * 
	 * @param parent
	 * @param child
	 * @return slot id
	 */
	public static String getContentProperty( Object parent, Object child )
	{