Bug 124501 need uninstall of jst.utility facet
The jst.utility facet needs an uninstall delegate. Without it, it is not possible to deselect this facet and select/install the Dynamic Web Module facet on an existing project.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/core/model/schematic/TableHandleAdapter.java
insertRow( sign, baseRowNumber );
		}
		transEnd( );
	}
	/**
	 * Insert a column to a specific position.
	 * 
	 * @param columnNumber
	 *            The column insert sign. 1 insert after position. -1 insert
	 *            before position
	 * @param parentColumnNumber
	 *            The column number of parent.
	 * @throws SemanticException
	 */
	public void insertColumn( int columnNumber, int parentColumnNumber )
			throws SemanticException
	{
		transStar( TRANS_LABEL_INSERT_COLUMN );
		assert columnNumber != 0;
		int realColumnNumber = columnNumber > 0 ? parentColumnNumber
				+ columnNumber : parentColumnNumber + columnNumber + 1;
		int shiftPos = columnNumber > 0 ? columnNumber : columnNumber + 1;
		ColumnHandle column = (ColumnHandle) getColumn( parentColumnNumber );
		ColumnHandleAdapter adapt = HandleAdapterFactory.getInstance( )
				.getColumnHandleAdapter( column );
		ColumnHandle copy = (ColumnHandle) adapt.copy( );
		int rowNumber = getRowCount( );
		List copyChildren = new ArrayList( );
		for ( int i = 0; i < rowNumber; i++ )
		{