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| SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||
java.lang.Object
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+--java.awt.Component
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+--java.awt.Container
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+--javax.swing.JComponent
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+--javax.swing.JPanel
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+--visad.ss.BasicSSCell
BasicSSCell represents a single spreadsheet display cell. BasicSSCells can be added to a VisAD user interface to provide some of the capabilities presented in the VisAD SpreadSheet. Other capabilities, like the file loader and data mapping dialog boxes, are available only with a FancySSCell.
| Inner classes inherited from class javax.swing.JPanel |
JPanel.AccessibleJPanel |
| Inner classes inherited from class javax.swing.JComponent |
JComponent.AccessibleJComponent,
JComponent.IntVector,
JComponent.KeyboardBinding,
JComponent.KeyboardState |
| Inner classes inherited from class java.awt.Component |
Component.AWTTreeLock |
| Field Summary | |
static int |
ADD_DATA
Message ID indicating a data object has been added. |
static int |
ADD_SOURCE
Message ID indicating a source has been added. |
protected static boolean |
CanDo3D
Whether Java3D is enabled for this JVM. |
protected Vector |
CellData
List of this cell's data. |
protected int |
CollabID
ID number for this collaborative cell. |
static boolean |
DEBUG
Debugging flag. |
static int |
DEBUG_LEVEL
Debugging level. |
protected static FormulaManager |
defaultFM
Default FormulaManager object used by SSCells. |
protected int |
Dim
The dimensionality of the display: JAVA3D_3D, JAVA2D_2D, or JAVA3D_2D. |
static int |
DIRECT_SOURCE
Indicates that the data was added to this cell directly using addData() or addReference(). |
protected boolean |
DisplayEnabled
Whether display updates are enabled. |
protected Vector |
DListen
List of DisplayListeners. |
protected String[] |
Errors
Global errors currently being displayed in this cell, if any. |
protected FormulaManager |
fm
Formula manager for this cell. |
static int |
FORMULA_SOURCE
Indicates that the data was computed from a formula. |
protected boolean |
HasDisplay
Whether a valid VisAD display currently exists. |
protected boolean |
HasMappings
Whether this cell has mappings from Data to Display. |
protected boolean |
IsRemote
Whether this display is remote. |
protected boolean |
IsSlave
Whether this display is slaved. |
static int |
JAVA2D_2D
Constant for 2-D (Java2D) dimensionality. |
static int |
JAVA3D_2D
Constant for 2-D (Java3D) dimensionality. |
static int |
JAVA3D_3D
Constant for 3-D (Java3D) dimensionality. |
protected int |
Loading
The number of data objects this cell is currently loading. |
protected Object |
Lock
Prevents simultaneous GUI manipulation. |
static int |
MAX_ID
No message ID should have a value greater than or equal to this number. |
protected DisplayImpl |
MDisplay
Associated DisplayImpl for sending and receiving messages. |
static String[] |
messages
Message ID strings, for debugging. |
protected String |
Name
Name of this cell. |
protected boolean |
NewClient
Whether this display is still a new client (hasn't been initialized). |
protected static int |
POLLING_INTERVAL
Interval at which to check for status changes while waiting. |
protected static boolean |
Possible3D
Whether Java3D is possible for this JVM. |
static int |
REMOTE_SOURCE
Indicates that the data came from a remotely linked cell. |
protected RemoteDisplay |
RemoteMDisplay
Associated RemoteDisplay for sending and receiving messages. |
protected RemoteDisplay |
RemoteVDisplay
Associated VisAD RemoteDisplay. |
protected RemoteServer |
RemoteVServer
Associated VisAD RemoteServer, if any. |
protected RemoteSlaveDisplayImpl |
RemoteVSlave
Associated VisAD RemoteSlaveDisplay, if any. |
static int |
REMOVE_DATA
Message ID indicating a data object has been removed. |
static int |
RMI_SOURCE
Indicates that the data came from an RMI server. |
protected static int |
Saving
The number of SSCells currently saving data. |
protected Vector |
Servers
List of servers to which this cell has been added. |
static int |
SET_DIM
Message ID indicating dimension has changed. |
static int |
SET_ERRORS
Message ID indicating errors have changed. |
static int |
SET_MAPS
Message ID indicating mappings have changed. |
protected Vector |
SListen
List of SSCellListeners. |
protected static Vector |
SSCellVector
List of SSCells on this JVM. |
static int |
STATUS
Message ID indicating a cell's status information is being requested or reported. |
static int |
UNKNOWN_SOURCE
Indicates that the source of the data is unknown. |
static int |
UPDATE_DATA
Message ID indicating a data object has changed. |
static int |
UPDATE_DEPENDENCIES
Message ID indicating a data object's dependencies have changed. |
static int |
URL_SOURCE
Indicates that the data came from a file or URL. |
protected DisplayImpl |
VDisplay
Associated VisAD Display. |
protected Component |
VDPanel
Associated VisAD Display component. |
| Fields inherited from class javax.swing.JComponent |
_bounds,
accessibleContext,
listenerList,
TOOL_TIP_TEXT_KEY,
ui,
UNDEFINED_CONDITION,
WHEN_ANCESTOR_OF_FOCUSED_COMPONENT,
WHEN_FOCUSED,
WHEN_IN_FOCUSED_WINDOW |
| Fields inherited from class java.awt.Container |
component,
containerListener,
layoutMgr,
ncomponents |
| Constructor Summary | |
BasicSSCell(String name)
Constructs a new BasicSSCell with the given name. |
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BasicSSCell(String name,
FormulaManager fman)
Constructs a new BasicSSCell with the given name and non-default formula manager, to allow for custom formulas. |
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BasicSSCell(String name,
FormulaManager fman,
RemoteServer rs,
boolean slave,
String save)
Constructs a new, possibly slaved, BasicSSCell with the given name, formula manager, and remote server. |
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BasicSSCell(String name,
FormulaManager fman,
RemoteServer rs,
String save)
Constructs a new BasicSSCell with the given name, formula manager, and remote server. |
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BasicSSCell(String name,
RemoteServer rs)
Constructs a new BasicSSCell with the given name, that gets its information from the given RemoteServer. |
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BasicSSCell(String name,
String save)
Constructs a new BasicSSCell with the given name and save string, used to reconstruct this cell's configuration. |
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| Method Summary | |
String |
addData(Data data)
Adds a Data object to this cell, creating an associated DataReference for it. |
String |
addData(Data data,
ConstantMap[] cmaps)
Adds a Data object to this cell, creating an associated DataReference with the specified ConstantMaps for it. |
protected String |
addData(int id,
Data data,
ConstantMap[] cmaps,
String source,
int type,
boolean notify)
Adds a Data object to this cell from the given source of the specified type, creating an associated DataReference for it. |
(package private) String |
addDataSource(int id,
String source,
int type,
boolean notify)
Obtains a Data object from the given source of the specified type, and adds it to this cell, assigning it the specified id. |
String |
addDataSource(String source)
Obtains a Data object from the given source of unknown type, and adds it to this cell. |
String |
addDataSource(String source,
int type)
Obtains a Data object from the given source of the specified type, and adds it to this cell. |
void |
addDisplayListener(DisplayListener d)
Adds a DisplayListener. |
String |
addReference(DataReferenceImpl ref)
Adds the given DataReference to this cell. |
String |
addReference(DataReferenceImpl ref,
ConstantMap[] cmaps)
Adds the given DataReference to this cell with the specified ConstantMaps. |
protected SSCellData |
addReferenceImpl(int id,
DataReferenceImpl ref,
ConstantMap[] cmaps,
String source,
int type,
boolean notify,
boolean checkErrors)
Does the work of adding the given DataReference, from the given source of the specified type. |
void |
addSSCellChangeListener(SSCellListener l)
Deprecated. Use addSSCellListener(SSCellListener) instead. |
void |
addSSCellListener(SSCellListener l)
Adds an SSCellListener. |
void |
addToRemoteServer(RemoteServerImpl rs)
Adds this cell to the given RemoteServer. |
void |
addVar(String name,
ThingReference tr)
Adds a variable to this cell's formula manager. |
static boolean |
arraysEqual(Object[] o1,
Object[] o2)
Deprecated. Use visad.Util.arraysEqual(Object[], Object[]) instead. |
static boolean |
canDo3D()
Returns true if Java3D is enabled for this JVM. |
void |
captureImage(File f)
Captures an image and saves it to a given file name, in JPEG format. |
void |
clearCell()
Clears this cell completely. |
void |
clearDisplay()
Clears this cell's display. |
void |
clearMaps()
Clears this cell's mappings. |
boolean |
constructDisplay()
Reconstructs this cell's display. |
static void |
createVar(String name,
ThingReference tr)
Deprecated. Use addVar(String, ThingReference) instead. |
void |
destroyCell()
Clears this cell completely and destroys it, removing it from the list of created cells. |
static void |
disable3D()
Disables Java3D for this JVM. |
void |
displayChanged(DisplayEvent e)
Handles display changes. |
static boolean |
enable3D()
Attempts to enable Java3D for this JVM, returning true if successful. |
protected SSCellData |
getCellDataByName(String varName)
Obtains the cell data entry corresponding to the given variable name. |
Data[] |
getData()
Gets this cell's Data objects. |
Data |
getData(String varName)
Gets this cell's Data object with the specified variable name. |
int |
getDataCount()
Gets the number of Data object this cell has. |
DataReferenceImpl |
getDataRef()
Deprecated. Use getReference(String) instead. |
String |
getDataSource(String varName)
Gets this cell's data source string for data with the specified variable name. |
String[] |
getDataSources()
Gets this cell's data source strings. |
int |
getDataSourceType(String varName)
Gets this cell's data source type for data with the specified variable name. |
int[] |
getDataSourceTypes()
Gets this cell's data source types. |
int |
getDimension()
Gets this cell's dimension. |
DisplayImpl |
getDisplay()
Gets this cell's VisAD Display. |
String |
getFilename()
Deprecated. Use getDataSource(String) instead. |
URL |
getFileURL()
Deprecated. Use getDataSource(String) instead. |
protected int |
getFirstFreeId()
Gets the first free cell data ID number. |
String |
getFirstVariableName()
Gets the variable name of this cell's first Data object. |
String |
getFormula()
Deprecated. Use getDataSource(String) instead. |
FormulaManager |
getFormulaManager()
Gets this cell's formula manager. |
String |
getLastVariableName()
Gets the variable name of this cell's last Data object. |
ScalarMap[] |
getMaps()
Gets this cell's mappings. |
String |
getName()
Gets this cell's name. |
String |
getPartialSaveString()
Gets a string for reconstructing ScalarMap range and Control information. |
DataReference |
getReference()
Deprecated. Use getReference(String) instead. |
DataReference |
getReference(String varName)
Gets this cell's DataReference with the specified variable name. |
DataReferenceImpl[] |
getReferences()
Gets this cell's DataReferences. |
RemoteDataReferenceImpl |
getRemoteDataRef()
Deprecated. Use getRemoteReference(String) instead. |
RemoteDisplay |
getRemoteDisplay()
Gets this cell's VisAD RemoteDisplay. |
int |
getRemoteId()
Gets the id number this cell uses for remote collaboration. |
RemoteDataReference |
getRemoteReference(String varName)
Gets this cell's remote DataReference for data with the specified variable name. |
RemoteDataReference[] |
getRemoteReferences()
Gets this cell's remote DataReferences. |
String |
getRMIAddress()
Deprecated. Use getDataSource(String) instead. |
String |
getSaveString()
Gets the save string necessary to reconstruct this cell. |
static BasicSSCell |
getSSCellByName(String name)
Gets the SSCell with the specified name. |
String |
getSSCellString()
Deprecated. Use getSaveString() instead. |
String[] |
getVariableNames()
Gets the variable names of this cell's Data objects. |
boolean |
hasData()
Whether this cell has any data. |
boolean |
hasDisplay()
Whether this cell has a valid display on-screen. |
boolean |
hasFormula()
Deprecated. Use getDataSourceType(String) instead. |
boolean |
hasMappings()
Whether this cell has any mappings. |
static void |
invoke(boolean wait,
Runnable r)
Deprecated. Use visad.Util.invoke(boolean, Runnable) instead. |
boolean |
isRemote()
Gets whether this cell is a cloned display cell. |
static boolean |
isSaving()
Returns true if any SSCell is currently saving data. |
boolean |
isSlave()
Gets whether this cell is a slaved display cell. |
void |
loadData(String s)
Deprecated. Use addDataSource(String, URL_SOURCE) instead. |
void |
loadData(URL u)
Deprecated. Use addDataSource(String, URL_SOURCE) instead. |
void |
loadRMI(String s)
Deprecated. Use addDataSource(String, RMI_SOURCE) instead. |
static DataImpl |
makeLocal(Data data)
Deprecated. Use visad.DataUtility.makeLocal(data) instead. |
(package private) void |
notifySSCellListeners(int changeType)
Informs all SSCellListeners of cell change. |
(package private) void |
notifySSCellListeners(int changeType,
String varName)
Informs all SSCellListeners of a cell change. |
boolean |
othersDepend()
Whether other cells are dependent on any of this cell's Data objects. |
boolean |
othersDepend(String varName)
Whether other cells are dependent on this cell's Data object with the specified variable name. |
static boolean |
possible3D()
Returns true if Java3D is possible for this JVM. |
void |
receiveMessage(MessageEvent msg)
Handles VisAD messages. |
(package private) void |
refresh()
Refreshes this cell's display. |
void |
removeAllListeners()
Deprecated. Use removeAllSSCellListeners() instead. |
void |
removeAllReferences()
Removes all Data objects from this cell. |
protected void |
removeAllReferences(boolean notify)
Removes all Data objects from this cell, notifying listeners if the notify flag is set. |
protected void |
removeAllReferences(boolean notify,
boolean display)
Removes all Data objects from this cell, notifying listeners if the notify flag is set, and updating the display if the display flag is set. |
void |
removeAllSSCellListeners()
Removes all SSCellListeners. |
void |
removeData(Data data)
Removes the given Data object from this cell. |
void |
removeData(String varName)
Removes the Data object corresponding to the given variable name from this cell. |
protected void |
removeDataImpl(SSCellData cellData,
boolean notify,
boolean display)
Does the work of removing the Data object at the specified index. |
void |
removeDisplayListener(DisplayListener d)
Removes a DisplayListener from this cell. |
void |
removeFromRemoteServer(RemoteServerImpl rs)
Removes this cell from the given RemoteServer. |
void |
removeListener(SSCellListener l)
Deprecated. Use removeSSCellListener(SSCellListener) instead. |
void |
removeReference(DataReferenceImpl ref)
Removes the given DataReference's associated Data object from this cell. |
void |
removeSSCellListener(SSCellListener l)
Removes an SSCellListener. |
void |
saveData(File f,
boolean netcdf)
Deprecated. Use saveData(String, Form) instead. |
void |
saveData(File f,
Form form)
Deprecated. Use saveData(String, Form) instead. |
void |
saveData(String varName,
String location,
Form form)
Exports a Data object to the given location, using the given Data form. |
(package private) void |
sendMessage(int id,
String msg,
Data data)
Sends a message of type id to server and all clients of this cell. |
void |
setData(Data data)
Deprecated. Use addData(Data) instead. |
void |
setDimension(boolean twoD,
boolean java2d)
Deprecated. Use setDimension(int) instead. |
void |
setDimension(int dim)
Sets this cell's dimensionality. |
protected void |
setErrors(String[] errors,
boolean notify)
Displays global errors in this cell, notifying linked cells if notify flag is set. |
void |
setFormula(String f)
Deprecated. Use addDataSource(String, FORMULA_SOURCE) instead. |
void |
setMaps(ScalarMap[] maps)
Maps RealTypes to the display according to the specified ScalarMaps. |
void |
setPartialSaveString(String save,
boolean preserveMaps)
Reconstructs parts of this cell using the specified save string. |
void |
setSaveString(String save)
Reconstructs this cell using the specified save string. |
void |
setSSCellString(String save)
Deprecated. Use setSaveString(String) instead. |
protected void |
setupClient()
Sets up data needed for this cell to be a client. |
protected void |
setupServer()
Sets up data needed for this cell to be a server. |
static Tuple |
stringsToTuple(String[] s)
Deprecated. Use visad.DataUtility.stringsToTuple(String[]) instead. |
static String[] |
tupleToStrings(Tuple t)
Deprecated. Use visad.DataUtility.tupleToStrings(Tuple) instead. |
(package private) static void |
updateDependencies()
Broadcasts updated cell dependencies to all clients. |
(package private) void |
updateDisplay()
Display the data for this cell if hasDisplay flag is set. |
(package private) void |
updateDisplay(boolean hasDisplay)
Display the data for this cell, or all relevant errors if there are any. |
void |
waitForData()
Blocks until all of this cell's Data objects finish loading. |
void |
waitForData(String varName)
Blocks until the Data object with the given variable name finishes loading. |
void |
waitForFormula()
Deprecated. Use waitForData(String) instead. |
| Methods inherited from class javax.swing.JPanel |
|
| Methods inherited from class java.lang.Object |
clone,
equals,
finaliz |