facets.core.app
Class TableView

java.lang.Object
  facets.util.Tracer
      facets.util.StatefulCore
          facets.core.superficial.app.SelectionView
              facets.core.app.TableView

All Implemented Interfaces:

SView, Stateful, Titled, java.io.Serializable

public abstract class TableView
extends SelectionView

SelectionView that generates tabular viewer data.

See Also:

Serialized Form

Field Summary

Fields inherited from interface facets.core.superficial.app.SView

NO_VIEW

Constructor Summary

TableView(java.lang.String title)

Method Summary

boolean	allowMultipleSelection() Implements interface method.
boolean	allowSelectOnEdit()
java.text.Format	getColumnFormat(int col)
java.lang.String	getColumnTitle(int col)
protected Stateful[]	getRowSources(PathSelection table) Return data sources for use by newViewerSelection(SViewer, SSelection).
boolean	isColumnEditable(int col)
protected abstract ValueProxy	newRowProxy(Stateful stateful) Create a ValueProxy that defines with ValueProxy.valueCount() the row length supplies with ValueProxy.get(int) the values for each column
protected PathSelection	newTableSelection(PathSelection viewable) Return a local selection for use by newViewerSelection(SViewer, SSelection).
SSelection	newViewerSelection(SViewer viewer, SSelection viewable) Re-implementation that obtains a local PathSelection by passing viewable to newTableSelection(PathSelection) obtains an array of data sources from getRowSources(PathSelection) creates ValueProxy rows by calling newRowProxy(Stateful) for each source returns a PathSelection of ArrayPaths created from the rows and the local selection

Methods inherited from class facets.core.superficial.app.SelectionView

isLive

Methods inherited from class facets.util.StatefulCore

copyState, setState, setTitle, stateEquals, stateStamp, title, toString, updateStateStamp

Methods inherited from class facets.util.Tracer

trace, trace, trace, trace, trace, traceDebug, traceDebug, traceObjectText, traceOutput, traceOutputWithClass

Methods inherited from class java.lang.Object

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

Methods inherited from interface facets.util.Titled

title

Constructor Detail

TableView

public TableView(java.lang.String title)

Method Detail

newViewerSelection

public final SSelection newViewerSelection(SViewer viewer,
                                           SSelection viewable)

Re-implementation that

1. obtains a local PathSelection by passing viewable to newTableSelection(PathSelection)
2. obtains an array of data sources from getRowSources(PathSelection)
3. creates ValueProxy rows by calling newRowProxy(Stateful) for each source
4. returns a PathSelection of ArrayPaths created from the rows and the local selection

Overrides:

newViewerSelection in class SelectionView

Parameters:

viewer - controlled by this view

viewable - the current SelectingFrame.selection()

newTableSelection

protected PathSelection newTableSelection(PathSelection viewable)

Return a local selection for use by newViewerSelection(SViewer, SSelection).

Default implementation returns the PathSelection passed.

Parameters:

viewable - the SSelection passed to the calling method, cast to a PathSelection

getRowSources

protected Stateful[] getRowSources(PathSelection table)

Return data sources for use by newViewerSelection(SViewer, SSelection).

Default implementation casts the selection content to an array.

Parameters:

table - the SSelection passed to the calling method

newRowProxy

protected abstract ValueProxy newRowProxy(Stateful stateful)

Create a ValueProxy that

• defines with ValueProxy.valueCount() the row length
• supplies with ValueProxy.get(int) the values for each column

Parameters:

stateful - will be the ValueProxy.source

allowMultipleSelection

public boolean allowMultipleSelection()

Description copied from class: SelectionView

Implements interface method.

Default returns false.

Specified by:

allowMultipleSelection in interface SView

Overrides:

allowMultipleSelection in class SelectionView

isColumnEditable

public boolean isColumnEditable(int col)

getColumnTitle

public java.lang.String getColumnTitle(int col)

getColumnFormat

public java.text.Format getColumnFormat(int col)

allowSelectOnEdit

public boolean allowSelectOnEdit()