Package com.groiss.gui.table

Class TableRenderer

java.lang.Object

com.groiss.gui.table.TableRenderer

public class TableRenderer
extends Object

Class which renders tables

Field Summary

Fields

Modifier and Type	Field	Description
static final Element	BEGIN
protected Map<Integer,com.groiss.filter.Filter>	colfilters
static final Element	END
protected Set<CellValue>[]	filterarr
protected List<com.groiss.filter.Filter>	filters
protected String[]	filtertype
static final String	HIDDEN_COLUMN	A column with this name is not shown in the table
static final Element	LEFT
static final Element	RIGHT

Constructor Summary

Constructors

Constructor	Description
TableRenderer()
TableRenderer(Table table)

Method Summary

Modifier and Type	Method	Description
Component	buildTable(HttpServletRequest req)
Page	buildTablePage(HttpServletRequest req)
String	createToolbarActions()
HTMLPage	deleteFilter(HttpServletRequest req)
static String	filterString(String s)	We use stripped values as keys for column filters: trim, no newlines, no nonbreak-space.
void	init(Table tab)
void	initFilter1(MultipartRequest req)	make the parameter modification before the table is initialized
void	initFiltersFromReq(HttpServletRequest req, List<ColumnDescription> cols, String tableid)	init the filter from filter in request and in session, the columns must already be known.
boolean	matchFilter(int row, TableModel tm1)	all filters must match, return true if all match
Page	saveFilter(HttpServletRequest r)	save the column filter
HTMLPage	saveFilterMask(HttpServletRequest req)
List<Content>	showPagelist(int start, int len)	show the links for paging
Page	showTabInFrames(HttpServletRequest req)	show a table with toolbar and close button
Page	showTable(HttpServletRequest req)	main method, called from browser

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

BEGIN

public static final Element BEGIN

LEFT

public static final Element LEFT

RIGHT

public static final Element RIGHT

END

public static final Element END

HIDDEN_COLUMN

public static final String HIDDEN_COLUMN

A column with this name is not shown in the table

See Also:

• Constant Field Values

filterarr

protected Set<CellValue>[] filterarr

filtertype

protected String[] filtertype

filters

protected List<com.groiss.filter.Filter> filters

colfilters

protected Map<Integer,com.groiss.filter.Filter> colfilters

Constructor Details

TableRenderer

public TableRenderer()

TableRenderer

public TableRenderer(Table table)

Method Details

buildTable

public Component buildTable(HttpServletRequest req)

buildTablePage

public Page buildTablePage(HttpServletRequest req)

showTable

public Page showTable(HttpServletRequest req)
               throws Exception

main method, called from browser

Throws:

Exception

init

public void init(Table tab)

createToolbarActions

public String createToolbarActions()

showPagelist

public List<Content> showPagelist(int start,
 int len)

show the links for paging

filterString

public static String filterString(String s)

We use stripped values as keys for column filters: trim, no newlines, no nonbreak-space.

initFilter1

public void initFilter1(MultipartRequest req)

make the parameter modification before the table is initialized

Parameters:

req -

initFiltersFromReq

public void initFiltersFromReq(HttpServletRequest req,
 List<ColumnDescription> cols,
 String tableid)

init the filter from filter in request and in session, the columns must already be known.

matchFilter

public boolean matchFilter(int row,
 TableModel tm1)

all filters must match, return true if all match

saveFilterMask

public HTMLPage saveFilterMask(HttpServletRequest req)

Parameters:

req - is ignored

saveFilter

public Page saveFilter(HttpServletRequest r)
                throws Exception

save the column filter

Throws:

Exception

deleteFilter

public HTMLPage deleteFilter(HttpServletRequest req)

showTabInFrames

public Page showTabInFrames(HttpServletRequest req)

show a table with toolbar and close button