EnginesStatusView.java 文件源码

private void createColumn3() 
    {
        TreeColumn column = new TreeColumn(_viewer.getTree(), SWT.LEFT);
//      column.setText("Step");
        TreeViewerColumn viewerColumn = new TreeViewerColumn(_viewer, column);
        viewerColumn.setLabelProvider(
            new ColumnLabelProvider()
            {
                @Override
                public String getText(Object element) 
                {
                    String result = "";
                    if (element instanceof IExecutionEngine)
                    {                   
                        IExecutionEngine engine = (IExecutionEngine)element;
                        result = String.format("%d", engine.getEngineStatus().getNbLogicalStepRun());
                    }
                    return result;
                }           
            });
    }