ucar.unidata.idv.chooser.adde
Class AddeChooser

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  ucar.unidata.ui.ChooserPanel
                      ucar.unidata.idv.chooser.IdvChooser
                          ucar.unidata.idv.chooser.TimesChooser
                              ucar.unidata.idv.chooser.adde.AddeChooser

All Implemented Interfaces:

ActionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, IdvConstants

Direct Known Subclasses:

AddeFrontChooser, AddeImageChooser, AddePointDataChooser, AddeProfilerDataChooser

public class AddeChooser
extends TimesChooser

Version:

$Revision: 1.8 $

Author:

Unidata IDV Development Team

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

protected static String	CMD_CONNECT Command for connecting
static String	DATA_NAME_KEY Public key for data name.
static String	DATASET_NAME_KEY Property for the dataset name key.
protected static String	DEFAULT_COMPRESS Default value for the compress property
protected static String	DEFAULT_DEBUG Default value for the debug property
protected static String	DEFAULT_PORT Default value for the port property
protected static String	DEFAULT_PROJ Default value for the proj property
protected static String	DEFAULT_USER Default value for the user property
protected static String	DEFAULT_VERSION Default value for the version property
protected static String	FILE_PUBLICSRV Property for the PUBLIC.SRV file
protected JComboBox	groupSelector Widget for selecting the data group
protected boolean	ignoreStateChangedEvents flag for ignoring combobox changes
protected static String	LABEL_DATAINTERVAL Label for data interval
protected static String	LABEL_DATASET Label for data set
protected static String	LABEL_DATATYPE Label for data type
protected static String	LABEL_SERVER Label for server widget
protected static String	LABEL_STATIONS Label for stations widget
protected static String	LABEL_TIMES Label for times
protected static String	MSG_TIMES Message for selecting times
static String	NEW_SELECTION Property for new data selection
protected Hashtable	passwords hashtable of passwords
static String	PROP_ADDEPORT property for the ADDE port
protected static String	PROP_COMPRESS Property for image compress
protected static String	PROP_CYD Property for the CYD property
static String	PROP_DATANAME data name
protected static String	PROP_DAY Property for the DAY property
protected static String	PROP_DEBUG Property for image default value descriptor
protected static String	PROP_DESCR Property for image default value descriptor
protected static String	PROP_FILE Property for accessing a file
protected static String	PROP_GROUP Property for group
protected static String	PROP_HMS Property for the HMS property
protected static String	PROP_NUM Property for num param
protected static String	PROP_PARAM Property for image default value param
protected static String	PROP_PORT Property for the port
protected static String	PROP_POS Property for the POS property
protected static String	PROP_PROJ Property for the project
protected static String	PROP_SELECT Property for select
protected static String	PROP_TIME Property for the TIME property
protected static String	PROP_USER Property for the user
protected static String	PROP_VERSION Property for image default value version
protected static String	REQ_DATASETINFO ADDE request string for dataset information
protected static String	REQ_IMAGEDATA ADDE request string for image data
protected static String	REQ_IMAGEDIR ADDE request string for an image directory
protected static String	REQ_POINTDATA ADDE request string for pointdata
protected static String	REQ_TEXT ADDE request string for text
static int	serverTimeStamp This gets updated every time the global list of addeservers is changed.
protected static int	STATE_CONNECTED Have connected
protected static int	STATE_CONNECTING Trying to connet
protected static int	STATE_UNCONNECTED Not connected
static int	STATUS_ERROR flag for status of error
static int	STATUS_NEEDSLOGIN flag for status of needs login
static int	STATUS_OK flag for OK status
protected Object	WIDGET_MUTEX Used to synchronize access to widgets (eg: disabling, setting state, etc).

Fields inherited from class ucar.unidata.idv.chooser.TimesChooser

selectedDriver, timesComponents, timesContainer

Fields inherited from class ucar.unidata.idv.chooser.IdvChooser

ATTR_ID, ATTR_SHOWDETAILS, dirHistoryCbx, ignoreDirHistory, NULL_PROPERTIES, NULL_STRING, PREF_ADDESERVERS, PREF_CATALOGLIST, PREF_DEFAULTDIR, PREF_IMAGEDESCLIST, PREF_POLLINGINFO, PREF_RADARDESCLIST, PREF_TDSPOINTOBSERVER, PREF_TDSRADARSERVER, PROP_CHOOSER_MAPS, PROP_CHOOSER_PROJECTION_BOUNDS, PROP_CHOOSERCLASSNAME, PROP_STATUS_BACKGROUND, PROP_STATUS_FOREGROUND, PROP_STATUS_TEMPLATE, stationMap

Fields inherited from class ucar.unidata.ui.ChooserPanel

cancelButton, CMD_LOAD, contents, GRID_INSETS, GRID_SPACING, GRID_SPACING_H, GRID_SPACING_V, haveData, helpPath, loadButton, MAP_COLOR, simpleMode, statusLabel

Fields inherited from class javax.swing.JComponent

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.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface ucar.unidata.idv.IdvConstants

ARG_B64BUNDLE, ARG_B64ISL, ARG_BUNDLE, ARG_CATALOG, ARG_CHOOSER, ARG_CLEARDEFAULT, ARG_CODE, ARG_CONNECT, ARG_CURRENTTIME, ARG_DATA, ARG_DEBUG, ARG_DEFAULT, ARG_DISPLAY, ARG_DXML, ARG_FIXEDTIME, ARG_HELP, ARG_IMAGE, ARG_IMAGESERVER, ARG_INSTALLPLUGIN, ARG_ISLFILE, ARG_ISLINTERACTIVE, ARG_LISTRESOURCES, ARG_MAINCLASS, ARG_MOVIE, ARG_MSG_DEBUG, ARG_MSG_RECORD, ARG_NODEFAULT, ARG_NOERRORSINGUI, ARG_NOGUI, ARG_NOONEINSTANCE, ARG_NOPLUGINS, ARG_NOPREF, ARG_ONEINSTANCEPORT, ARG_PLUGIN, ARG_PORT, ARG_PRINTJNLP, ARG_PROPERTIES, ARG_SCRIPT, ARG_SERVER, ARG_SETFILES, ARG_SITEPATH, ARG_TEMPLATE, ARG_TEST, ARG_TESTEVAL, ARG_TRACE, ARG_TRACEONLY, ARG_USERPATH, DEFAULT_DATE_FORMAT, DEFAULT_DOCPATH, DEFAULT_MAX_PERMGENSIZE, DEFAULT_TIMEZONE, FILTER_CPT, FILTER_ISL, FILTER_JNLP, FILTER_XIDV, FILTER_XIDVZIDV, FILTER_XML, FILTER_ZIDV, ID_COMMANDSTORUN, ID_DATASOURCES, ID_DISPLAYCONTROLS, ID_IDV, ID_JYTHON, ID_MESSAGE, ID_MISCHASHTABLE, ID_VERSION, ID_VIEWMANAGERS, ID_WINDOWS, INITIAL_PROBE_EARTHLOCATION, NULL_DATA_SELECTION, PREF_ARCHIVEDIR, PREF_ARCHIVENAME, PREF_AUTODISPLAYS_ENABLE, PREF_AUTODISPLAYS_SHOWGUI, PREF_AUTOSELECTDATA, PREF_CACHESIZE, PREF_CONTROLSINTABS, PREF_DATAPREFIX, PREF_DATE_FORMAT, PREF_DISTANCEUNIT, PREF_DOCACHE, PREF_EMBEDDATACHOOSERINDASHBOARD, PREF_EMBEDFIELDSELECTORINDASHBOARD, PREF_EMBEDLEGENDINDASHBOARD, PREF_EMBEDQUICKLINKSINDASHBOARD, PREF_EVENT_KEYBOARDMAP, PREF_EVENT_MOUSEMAP, PREF_EVENT_WHEELMAP, PREF_FAST_RENDER, PREF_FIELD_CACHETHRESHOLD, PREF_FILEREADDIR, PREF_FILEWRITEDIR, PREF_GEOMETRY_BY_REF, PREF_HISTORY, PREF_IMAGE_BY_REF, PREF_LASTVERSION, PREF_LATLON_FORMAT, PREF_LEGEND_SHOWICONS, PREF_LOCALE, PREF_LOOKANDFEEL, PREF_MAX_PERMGENSIZE, PREF_MAXIMAGESIZE, PREF_MEMORY, PREF_NPOT_IMAGE, PREF_OPEN_ASK, PREF_OPEN_MERGE, PREF_OPEN_REMOVE, PREF_PROJ_LIST, PREF_SAMPLINGMODE, PREF_SHOWCONTROLWINDOW, PREF_SHOWDASHBOARD, PREF_SHOWDECODEDIALOG, PREF_SHOWHIDDENFILES, PREF_SHOWQUITCONFIRM, PREF_SITEPATH, PREF_THREADS_DATA, PREF_THREADS_RENDER, PREF_TIMEZONE, PREF_VERTICALCS, PREF_VERTICALUNIT, PREF_WINDOW_SHOWTOOLBAR, PREF_ZIDV_ASK, PREF_ZIDV_DIRECTORY, PREF_ZIDV_SAVETOTMP, PROP_3DMODE, PROP_ABOUTTEXT, PROP_APPRESOURCEPATH, PROP_CHOOSERS, PROP_CHOOSERS_ALL, PROP_CONTROLDESCRIPTORS, PROP_CONTROLDESCRIPTORS_ALL, PROP_DATAHOLDERBOUNDS, PROP_DEFAULTLOCATIONS, PROP_DISPLAYLIST_GROUP, PROP_FIXFILELOCKUP, PROP_JNLPCODEBASE, PROP_JNLPTEMPLATE, PROP_JNLPTITLE, PROP_LOADINGXML, PROP_MAP_GLOBE_LEVEL, PROP_MAP_MAP_LEVEL, PROP_MINIMUMFRAMECYCLETIME, PROP_MONITORPORT, PROP_OLDCONTROLDESCRIPTORS, PROP_ONEINSTANCEPORT, PROP_PREFERENCES, PROP_PROJ_NAME, PROP_RESOURCEFILES, PROP_SHOWCLOCK, PROP_SHOWDASHBOARD, PROP_SHOWDATATREE, PROP_SHOWFORMULAS, PROP_SHOWSPLASH, PROP_SPLASHICON, PROP_UI_DESKTOP, PROP_USE_TIMEDRIVER, PROP_VERSIONFILE, PROP_WINDOW_SCREENSIZEOFFSET, PROP_WINDOW_SIZEHEIGHT, PROP_WINDOW_SIZEWIDTH, PROP_WINDOW_USESCREENSIZE, SUFFIX_BAT, SUFFIX_CPT, SUFFIX_ISL, SUFFIX_JNLP, SUFFIX_RBI, SUFFIX_SH, SUFFIX_XIDV, SUFFIX_XML, SUFFIX_ZIDV

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

AddeChooser(IdvChooserManager mgr, Element root)
Create an AddeChooser associated with an IdvChooser

Method Summary

void	actionPerformed(ActionEvent ae) Handle the event
protected JComponent	addServerComp(JComponent comp) Add the given component to the list of components that depend on a connection.
protected void	addTopComponents(List comps, Component extra) Add to the given comps list all the status line and server components.
protected void	addTopComponents(List comps, String label, JComponent extra) Add to the given comps list all the status line and server components.
protected void	appendKeyValue(StringBuffer buf, String name, String value) A utility method to make a name=value part of the adde request string
protected void	appendMiscKeyValues(StringBuffer buff) Get any extra key=value pairs that are appended to all requests.
protected boolean	canAccessServer() This method checks if the current server is valid.
boolean	canDoCancel() Can we do a cancel
protected int	checkIfServerIsOk() Check if the server is ok
protected void	clearOnChange(JComboBox box) Add a listener to the given combobox that will set the state to unconnected
protected void	doConnect() Connect to the server.
void	doUpdate() Update the selector.
protected void	enableWidgets() Enable or disable the GUI widgets based on what has been selected.
protected JComponent	getConnectButton() Create the 'Connect' button.
String	getDataName() This allows derived classes to provide their own name for labeling, etc.
String	getDataSetName() This allows derived classes to provide their own name for the dataset.
String	getDataType() Get the data type ID
protected int	getDefaultRelativeTimeIndex() Get the default selected index for the relative times list.
protected boolean	getGoodToGo() Are we all set to load data.
protected String	getGroup() Get the image group from the gui.
protected String	getGroupType() get the adde server grup type to use
protected StringBuffer	getGroupUrl(String requestType, String group) Create the first part of the ADDE request url and append the group argument to it
protected String	getLoadToolTip() Get the tooltip for the load button
protected String[]	getMiscKeyProps() Get the list of properties for the miscellaneous keywords
String	getMiscKeywords() Get the miscellaneous URL keywords
protected String	getPort() Get the port to use.
String	getServer() return the String id of the chosen server name
JComboBox	getServerSelector() Get the server selector
protected int	getState() Get the state
protected StringBuffer	getUrl(String requestType) Create the first part of the ADDE request URL
void	handleConnect() Handle when the user presses the connect button
void	handleConnectFromThread() Handle when the user presses the connect button.
protected void	handleConnectionError(Exception excp) Show the given error to the user.
protected void	handleUnknownDataSetError() Handle unknown data set error
void	handleUpdate() Handle when the user presses the update button
void	handleUpdateFromThread() Handle when the user presses the update button
protected List	readGroups() Read the groups from the public.srv file on the server
protected List	readTextLines(String url) Read the adde text url and return the lines of text.
void	readTimes() Do what needs to be done to read in the times.
void	removeGroup(AddeServer.Group group) Remove the group from the global list
void	removeServer(AddeServer server) Remove the server
void	saveServerState() Save the server state
protected void	setGroups() Set the group list
protected void	setState(int newState) Set the current state.
void	updateServerList() Reload the list of servers if they have changed
protected void	updateStatus() Disable/enable any components that depend on the server.

Methods inherited from class ucar.unidata.idv.chooser.TimesChooser

absoluteTimesSelectionChanged, addTimeSelectionListener, checkTimesLists, clearTimesList, enableAbsoluteTimesList, getAbsoluteTimes, getAbsoluteTimeSelectMode, getDefaultTimeDriverIndex, getDoAbsoluteTimes, getDoRelativeTimes, getDoTimeDrivers, getExtraAbsoluteTimeComponent, getExtraRelativeTimeComponent, getExtraTimeComponent, getHaveAbsoluteTimesSelected, getNumTimesToSelect, getRelativeTimeIncrement, getRelativeTimeIndices, getRelativeTimesChooser, getRelativeTimesList, getSelectedAbsoluteTimes, getTimeDriverPopupMenu, getTimeDrivers, getTimeLine, getTimesList, haveAnyTimes, haveTimeSelected, makeDatedObjects, makeTimesPanel, makeTimesPanel, makeTimesPanel, makeTimesPanel, popupTimeline, readDrivers, setAbsoluteTimes, setDoAbsoluteTimes, setDoTimeDrivers, setSelectedAbsoluteTime, setSelectedAbsoluteTime, setSelectedAbsoluteTimes, setSelectedAbsoluteTimes, setSelectedTimes, setTimeDrivers, updateTimeDriver, updatetimeline

Methods inherited from class ucar.unidata.idv.chooser.IdvChooser

clearSelectedStations, clearStations, closeChooser, createStationMap, decorateButtons, doCancel, doClose, errorMessage, getAttribute, getContents, getDataManager, getDataSource, getDataSourceId, getDataSourceId, getDataSourceProperties, getDataSourcesComponent, getDataSourcesComponent, getDataSourcesComponent, getDataSourcesComponent, getDefaultButtons, getDefaultDisplayType, getDefaultMap, getDefaultMaps, getDefaultProjection, getDefaultProjectionRect, getHaveStations, getId, getIdv, getMenuTitle, getPreferenceList, getPreferenceList, getPreferenceList, getPreferenceList, getProperty, getProperty, getPropList, getSelectedStation, getSelectedStations, getShowInMenu, getStationMap, getStatusLabel, getStatusLabelBackground, getStatusLabelForeground, getTitle, getXmlNode, haveStationSelected, init, initChooserPanel, initStationMap, isReloadable, logException, makeDataSource, makeDataSource, makeTimeMenus, newSelectedStations, resetDataSourceId, setDataSource, setDataSourceListener, shouldDoUpdateOnFirstDisplay, showNormalCursor, showWaitCursor, startTask, stopTask, stopTaskAndIsOk, taskOk, userMessage, usingStations

Methods inherited from class ucar.unidata.ui.ChooserPanel

addPropertyChangeListener, canDoUpdate, clearWaitCursor, doHelp, doLoad, doLoadInThread, doMakeContents, firePropertyChange, getButtonLabels, getDefaultButtons, getHaveData, getLoadCommandName, getMessageTemplate, getSimpleMode, getStatusComponent, getUpdateToolTip, padLabel, registerStatusComp, revalidate, setHaveData, setHelpPath, setMessageTemplate, setStatus, setStatus, showNormalCursor, showWaitCursor

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

CMD_CONNECT

protected static final String CMD_CONNECT

Command for connecting

See Also:

Constant Field Values

FILE_PUBLICSRV

protected static final String FILE_PUBLICSRV

Property for the PUBLIC.SRV file

See Also:

Constant Field Values

REQ_POINTDATA

protected static final String REQ_POINTDATA

ADDE request string for pointdata

See Also:

Constant Field Values

REQ_IMAGEDIR

protected static final String REQ_IMAGEDIR

ADDE request string for an image directory

See Also:

Constant Field Values

REQ_TEXT

protected static final String REQ_TEXT

ADDE request string for text

See Also:

Constant Field Values

REQ_DATASETINFO

protected static final String REQ_DATASETINFO

ADDE request string for dataset information

See Also:

Constant Field Values

REQ_IMAGEDATA

protected static final String REQ_IMAGEDATA

ADDE request string for image data

See Also:

Constant Field Values

DEFAULT_COMPRESS

protected static final String DEFAULT_COMPRESS

Default value for the compress property

See Also:

Constant Field Values

DEFAULT_PORT

protected static final String DEFAULT_PORT

Default value for the port property

See Also:

Constant Field Values

DEFAULT_DEBUG

protected static final String DEFAULT_DEBUG

Default value for the debug property

See Also:

Constant Field Values

DEFAULT_VERSION

protected static final String DEFAULT_VERSION

Default value for the version property

See Also:

Constant Field Values

DEFAULT_USER

protected static final String DEFAULT_USER

Default value for the user property

See Also:

Constant Field Values

DEFAULT_PROJ

protected static final String DEFAULT_PROJ

Default value for the proj property

See Also:

Constant Field Values

PROP_FILE

protected static final String PROP_FILE

Property for accessing a file

See Also:

Constant Field Values

PROP_COMPRESS

protected static final String PROP_COMPRESS

Property for image compress

See Also:

Constant Field Values

PROP_DEBUG

protected static final String PROP_DEBUG

Property for image default value descriptor

See Also:

Constant Field Values

PROP_DESCR

protected static final String PROP_DESCR

Property for image default value descriptor

See Also:

Constant Field Values

PROP_GROUP

protected static final String PROP_GROUP

Property for group

See Also:

Constant Field Values

PROP_NUM

protected static final String PROP_NUM

Property for num param

See Also:

Constant Field Values

PROP_PARAM

protected static final String PROP_PARAM

Property for image default value param

See Also:

Constant Field Values

PROP_PORT

protected static final String PROP_PORT

Property for the port

See Also:

Constant Field Values

PROP_ADDEPORT

public static final String PROP_ADDEPORT

property for the ADDE port

See Also:

Constant Field Values

PROP_POS

protected static final String PROP_POS

Property for the POS property

See Also:

Constant Field Values

PROP_DAY

protected static final String PROP_DAY

Property for the DAY property

See Also:

Constant Field Values

PROP_TIME

protected static final String PROP_TIME

Property for the TIME property

See Also:

Constant Field Values

PROP_HMS

protected static final String PROP_HMS

Property for the HMS property

See Also:

Constant Field Values

PROP_CYD

protected static final String PROP_CYD

Property for the CYD property

See Also:

Constant Field Values

PROP_PROJ

protected static final String PROP_PROJ

Property for the project

See Also:

Constant Field Values

PROP_SELECT

protected static final String PROP_SELECT

Property for select

See Also:

Constant Field Values

PROP_USER

protected static final String PROP_USER

Property for the user

See Also:

Constant Field Values

PROP_VERSION

protected static final String PROP_VERSION

Property for image default value version

See Also:

Constant Field Values

MSG_TIMES

protected static final String MSG_TIMES

Message for selecting times

See Also:

Constant Field Values

LABEL_DATAINTERVAL

protected static final String LABEL_DATAINTERVAL

Label for data interval

See Also:

Constant Field Values

LABEL_DATASET

protected static final String LABEL_DATASET

Label for data set

See Also:

Constant Field Values

LABEL_DATATYPE

protected static final String LABEL_DATATYPE

Label for data type

See Also:

Constant Field Values

LABEL_SERVER

protected static final String LABEL_SERVER

Label for server widget

See Also:

Constant Field Values

LABEL_STATIONS

protected static final String LABEL_STATIONS

Label for stations widget

See Also:

Constant Field Values

LABEL_TIMES

protected static final String LABEL_TIMES

Label for times

See Also:

Constant Field Values

NEW_SELECTION

public static String NEW_SELECTION

Property for new data selection

STATE_UNCONNECTED

protected static final int STATE_UNCONNECTED

Not connected

See Also:

Constant Field Values

STATE_CONNECTING

protected static final int STATE_CONNECTING

Trying to connet

See Also:

Constant Field Values

STATE_CONNECTED

protected static final int STATE_CONNECTED

Have connected

See Also:

Constant Field Values

STATUS_OK

public static final int STATUS_OK

flag for OK status

See Also:

Constant Field Values

STATUS_NEEDSLOGIN

public static final int STATUS_NEEDSLOGIN

flag for status of needs login

See Also:

Constant Field Values

STATUS_ERROR

public static final int STATUS_ERROR

flag for status of error

See Also:

Constant Field Values

ignoreStateChangedEvents

protected boolean ignoreStateChangedEvents

flag for ignoring combobox changes

DATASET_NAME_KEY

public static String DATASET_NAME_KEY

Property for the dataset name key.

See Also:

getDataSetName()

DATA_NAME_KEY

public static final String DATA_NAME_KEY

Public key for data name.

See Also:

getDataName(), Constant Field Values

PROP_DATANAME

public static final String PROP_DATANAME

data name

See Also:

Constant Field Values

WIDGET_MUTEX

protected Object WIDGET_MUTEX

Used to synchronize access to widgets (eg: disabling, setting state, etc).

passwords

protected Hashtable passwords

hashtable of passwords

serverTimeStamp

public static int serverTimeStamp

This gets updated every time the global list of addeservers is changed. It allows us to know when to update all of the combo boxes when they are repainted

groupSelector

protected JComboBox groupSelector

Widget for selecting the data group

Constructor Detail

AddeChooser

public AddeChooser(IdvChooserManager mgr,
                   Element root)

Create an AddeChooser associated with an IdvChooser

Parameters:

mgr - The chooser manager

root - The chooser.xml node

Method Detail

updateServerList

public void updateServerList()

Reload the list of servers if they have changed

getGroupType

protected String getGroupType()

get the adde server grup type to use

Returns:

group type

removeGroup

public void removeGroup(AddeServer.Group group)

Remove the group from the global list

Parameters:

group - the group

removeServer

public void removeServer(AddeServer server)

Remove the server

Parameters:

server - server to remove

setGroups

protected void setGroups()

Set the group list

clearOnChange

protected void clearOnChange(JComboBox box)

Add a listener to the given combobox that will set the state to unconnected

Parameters:

box - The box to listen to.

handleConnect

public void handleConnect()
                   throws Exception

Handle when the user presses the connect button

Throws:

Exception - On badness

handleUpdate

public void handleUpdate()
                  throws Exception

Handle when the user presses the update button

Throws:

Exception - On badness

handleConnectFromThread

public void handleConnectFromThread()

Handle when the user presses the connect button.

handleUpdateFromThread

public void handleUpdateFromThread()

Handle when the user presses the update button

doConnect

protected final void doConnect()

Connect to the server. Call handleConnect in a thread

doUpdate

public final void doUpdate()

Update the selector. Call handleUpdate in a thread

Overrides:

doUpdate in class ChooserPanel

actionPerformed

public void actionPerformed(ActionEvent ae)

Handle the event

Specified by:

actionPerformed in interface ActionListener

Overrides:

actionPerformed in class ChooserPanel

Parameters:

ae - The event

saveServerState

public void saveServerState()

Save the server state

addTopComponents

protected void addTopComponents(List comps,
                                String label,
                                JComponent extra)

Add to the given comps list all the status line and server components.

Parameters:

comps - List of comps to add to

label - The label to add after the server selector

extra - The component to add after the label (usually a combobox)

addTopComponents

protected void addTopComponents(List comps,
                                Component extra)

Add to the given comps list all the status line and server components.

Parameters:

comps - List of comps to add to

extra - The components after the server box if non-null.

updateStatus

protected void updateStatus()

Disable/enable any components that depend on the server. Try to update the status labelwith what we know here.

Overrides:

updateStatus in class TimesChooser

getDataName

public String getDataName()

This allows derived classes to provide their own name for labeling, etc.

Returns:

the dataset name

getDataSetName

public String getDataSetName()

This allows derived classes to provide their own name for the dataset.

Returns:

the dataset name

getDataType

public String getDataType()

Get the data type ID

Returns:

the data type

getLoadToolTip

protected String getLoadToolTip()

Get the tooltip for the load button

Overrides:

getLoadToolTip in class ChooserPanel

Returns:

The tooltip for the load button

getServer

public String getServer()

return the String id of the chosen server name

Returns:

the server name

getGroup

protected String getGroup()

Get the image group from the gui.

Returns:

The iamge group.

getServerSelector

public JComboBox getServerSelector()

Get the server selector

Returns:

The server selector

readTextLines

protected List readTextLines(String url)

Read the adde text url and return the lines of text. If unsuccessful return null.

Parameters:

url - adde url to a text file

Returns:

List of lines or null if in error

readGroups

protected List readGroups()

Read the groups from the public.srv file on the server

Returns:

List of groups

handleUnknownDataSetError

protected void handleUnknownDataSetError()

Handle unknown data set error

handleConnectionError

protected void handleConnectionError(Exception excp)

Show the given error to the user. If it was an Adde exception that was a bad server error then print out a nice message.

Parameters:

excp - The exception

setState

protected void setState(int newState)

Set the current state. This also triggers a status update

Parameters:

newState - The new state

getState

protected int getState()

Get the state

Returns:

The state

addServerComp

protected JComponent addServerComp(JComponent comp)

Add the given component to the list of components that depend on a connection.

Parameters:

comp - The component

Returns:

The same component

canDoCancel

public boolean canDoCancel()

Can we do a cancel

Returns:

true if we can

getConnectButton

protected JComponent getConnectButton()

Create the 'Connect' button.

Returns:

The connect button.

readTimes

public void readTimes()

Do what needs to be done to read in the times. Subclasses need to implement this.

Overrides:

readTimes in class TimesChooser

getGoodToGo

protected boolean getGoodToGo()

Are we all set to load data.

Returns:

All set to load.

appendKeyValue

protected void appendKeyValue(StringBuffer buf,
                              String name,
                              String value)

A utility method to make a name=value part of the adde request string

Parameters:

buf - The buffer to append to

name - The property name

value - The value

checkIfServerIsOk

protected int checkIfServerIsOk()

Check if the server is ok

Returns:

status code

canAccessServer

protected boolean canAccessServer()

This method checks if the current server is valid. If it is valid then it checks if there is authentication required

Returns:

true if the server exists and can be accessed

getUrl

protected StringBuffer getUrl(String requestType)

Create the first part of the ADDE request URL

Parameters:

requestType - type of request

Returns:

ADDE URL prefix

getGroupUrl

protected StringBuffer getGroupUrl(String requestType,
                                   String group)

Create the first part of the ADDE request url and append the group argument to it

Parameters:

requestType - request type

group - image group

Returns:

ADDE URL prefix

getPort

protected String getPort()

Get the port to use. Check the IDV for an adde.port property. If not null then use the IDV property. Else use DEFAULT_PORT

Returns:

the port to use

appendMiscKeyValues

protected void appendMiscKeyValues(StringBuffer buff)

Get any extra key=value pairs that are appended to all requests.

Parameters:

buff - The buffer to append onto

getMiscKeyProps

protected String[] getMiscKeyProps()

Get the list of properties for the miscellaneous keywords

Returns:

list of properties

getMiscKeywords

public String getMiscKeywords()

Get the miscellaneous URL keywords

Returns:

the key value pairs

getDefaultRelativeTimeIndex

protected int getDefaultRelativeTimeIndex()

Get the default selected index for the relative times list.

Overrides:

getDefaultRelativeTimeIndex in class TimesChooser

Returns:

default index

enableWidgets

protected void enableWidgets()

Enable or disable the GUI widgets based on what has been selected.

Overrides:

enableWidgets in class TimesChooser