Examples of org.displaytag.model.Column

org.displaytag.model.Column
Represents a column in a table. @author Fabrizio Giustina @version $Revision: 1190 $ ($Author: fgiust $)


            write(out, ROW_START);


            while (columnIterator.hasNext())
            {
                Column column = columnIterator.nextColumn();


                // Get the value to be displayed for the column
                String value = escapeColumnValue(column.getValue(this.decorated));


                write(out, CELL_START);


                write(out, value);

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                {
                    log.debug(" creating ColumnIterator on " + model.getHeaderCellList());
                }
                while (columnIterator.hasNext())
                {
                    Column column = columnIterator.nextColumn();


                    // Get the value to be displayed for the column
                    column.initialize();
                    CellStruct struct = new CellStruct(column, column.getChoppedAndLinkedValue());
                    currentRowValues.put(new Integer(column.getHeaderCell().getColumnNumber()), struct);
                }
            }


            nextRowValues.clear();
            // Populate the next row values
            nextRow = rowIterator.hasNext() ? rowIterator.next() : null;
            if (nextRow != null)
            {
                ColumnIterator columnIterator = nextRow.getColumnIterator(model.getHeaderCellList());
                // iterator on columns
                if (log.isDebugEnabled())
                {
                    log.debug(" creating ColumnIterator on " + model.getHeaderCellList());
                }
                while (columnIterator.hasNext())
                {
                    Column column = columnIterator.nextColumn();
                    column.initialize();
                    // Get the value to be displayed for the column
                    CellStruct struct = new CellStruct(column, column.getChoppedAndLinkedValue());
                    nextRowValues.put(new Integer(column.getHeaderCell().getColumnNumber()), struct);
                }
            }
            // now we are going to create the current row; reset the decorator to the current row
            if (tableDecorator != null)
            {

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            // iterator on columns
            ColumnIterator columnIterator = row.getColumnIterator(this.model.getHeaderCellList());


            while (columnIterator.hasNext())
            {
                Column column = columnIterator.nextColumn();


                // Get the value to be displayed for the column
                Object value = column.getValue(this.decorated);


                Cell cell = getCell(ObjectUtils.toString(value));
                tablePDF.addCell(cell);
            }
        }

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        List fullList = tableModel.getRowListFull();
        Row row = (Row) fullList.get(rowNumber);
        ColumnIterator columnIterator = row.getColumnIterator(tableModel.getHeaderCellList());
        while (columnIterator.hasNext())
        {
            Column column = columnIterator.nextColumn();
            if (column.getHeaderCell().getColumnNumber() == columnNumber)
            {
                try
                {
                    column.initialize();
                    return column.getChoppedAndLinkedValue();
                }
                catch (ObjectLookupException e)
                {
                    logger.error("Error: " + e.getMessage(), e);
                    throw new RuntimeException("Error: " + e.getMessage(), e);

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        {
            Row row = (Row) iterator.next();
            ColumnIterator columnIterator = row.getColumnIterator(tableModel.getHeaderCellList());
            while (columnIterator.hasNext())
            {
                Column column = columnIterator.nextColumn();
                if (column.getHeaderCell().getColumnNumber() == columnNumber)
                {
                    Number value = null;
                    try
                    {
                        value = (Number) column.getValue(false);
                    }
                    catch (ObjectLookupException e)
                    {
                        logger.error(e);
                    }

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            // just be sure that the number of columns has not been altered by conditionally including column tags in
            // different rows. This is not supported, but better avoid IndexOutOfBounds...
            if (columnNumber < tableModel.getHeaderCellList().size())
            {
                HeaderCell header = (HeaderCell) tableModel.getHeaderCellList().get(columnNumber);
                header.addCell(new Column(header, cell, currentRow));
            }
        }
    }

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            }
            ColumnIterator columnIterator = row.getColumnIterator(this.tableModel.getHeaderCellList());


            while (columnIterator.hasNext())
            {
                Column column = columnIterator.nextColumn();


                // Get the value to be displayed for the column
                buffer.append(column.getOpenTag());
                Object value = column.getChoppedAndLinkedValue();


                // check if column is grouped
                if (column.getGroup() != -1)
                {
                    value = this.groupColumns(value.toString(), column.getGroup());
                }


                // add column value
                buffer.append(value);
                buffer.append(column.getCloseTag());
            }


            // no columns?
            if (this.tableModel.isEmpty())
            {

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            // just be sure that the number of columns has not been altered by conditionally including column tags in
            // different rows. This is not supported, but better avoid IndexOutOfBounds...
            if (columnNumber < tableModel.getHeaderCellList().size())
            {
                HeaderCell header = (HeaderCell) tableModel.getHeaderCellList().get(columnNumber);
                header.addCell(new Column(header, cell, currentRow));
            }
        }
    }

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                {
                    log.debug(" creating ColumnIterator on " + model.getHeaderCellList());
                }
                while (columnIterator.hasNext())
                {
                    Column column = columnIterator.nextColumn();


                    // Get the value to be displayed for the column
                    column.initialize();
                    CellStruct struct = new CellStruct(column, column.getChoppedAndLinkedValue());
                    currentRowValues.put(new Integer(column.getHeaderCell().getColumnNumber()), struct);
                }
            }


            nextRowValues.clear();
            // Populate the next row values
            nextRow = rowIterator.hasNext() ? rowIterator.next() : null;
            if (nextRow != null)
            {
                ColumnIterator columnIterator = nextRow.getColumnIterator(model.getHeaderCellList());
                // iterator on columns
                if (log.isDebugEnabled())
                {
                    log.debug(" creating ColumnIterator on " + model.getHeaderCellList());
                }
                while (columnIterator.hasNext())
                {
                    Column column = columnIterator.nextColumn();
                    column.initialize();
                    // Get the value to be displayed for the column
                    CellStruct struct = new CellStruct(column, column.getChoppedAndLinkedValue());
                    nextRowValues.put(new Integer(column.getHeaderCell().getColumnNumber()), struct);
                }
            }
            // now we are going to create the current row; reset the decorator to the current row
            if (tableDecorator != null)
            {

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        List fullList = tableModel.getRowListFull();
        Row row = (Row) fullList.get(rowNumber);
        ColumnIterator columnIterator = row.getColumnIterator(tableModel.getHeaderCellList());
        while (columnIterator.hasNext())
        {
            Column column = columnIterator.nextColumn();
            if (column.getHeaderCell().getColumnNumber() == columnNumber)
            {
                try
                {
                    column.initialize();
                    return column.getChoppedAndLinkedValue();
                }
                catch (ObjectLookupException e)
                {
                    logger.error("Error: " + e.getMessage(), e);
                    throw new RuntimeException("Error: " + e.getMessage(), e);

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