com.vividsolutions.jump.workbench.datasource

Class AbstractLoadSaveDatasetPlugIn

java.lang.Object

com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

com.vividsolutions.jump.workbench.plugin.ThreadedBasePlugIn

com.vividsolutions.jump.workbench.datasource.AbstractLoadSaveDatasetPlugIn

All Implemented Interfaces:

EnableChecked, Iconified, PlugIn, Recordable, ShortcutEnabled, ThreadedPlugIn

Direct Known Subclasses:

AbstractLoadDatasetPlugIn, AbstractSaveDatasetAsPlugIn

public abstract class AbstractLoadSaveDatasetPlugIn
extends ThreadedBasePlugIn

Field Summary

Fields inherited from class com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

shortcutKeys, shortcutModifiers

Constructor Summary

Constructors

Constructor and Description
AbstractLoadSaveDatasetPlugIn()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	execute(PlugInContext context) Performs the action for this plugin.
protected WorkbenchContext	getContext()
protected java.util.Collection	getDataSourceQueries()
protected java.lang.String	getLastDirectoryKey()
protected java.lang.String	getLastFormatKey()
protected abstract java.lang.String	getSelectedFormat()
void	initialize(PlugInContext context) Called when Workbench starts up to allow plugins to initialize themselves.
protected abstract void	setSelectedFormat(java.lang.String format)
protected abstract java.util.Collection	showDialog(WorkbenchContext context)

Methods inherited from class com.vividsolutions.jump.workbench.plugin.ThreadedBasePlugIn

main

Methods inherited from class com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

addParameter, createName, execute, execute, fetchShortcutEnabledPlugins, getBooleanParam, getDoubleParam, getEnableCheck, getEnableCheck, getIcon, getIcon, getIntegerParam, getName, getParameter, getParameters, getShortcutKeys, getShortcutKeyStroke, getShortcutModifiers, getStringParam, isRollingBackInvalidEdits, isShortcutEnabled, registerShortcuts, reportNothingToUndoYet, setParameters, setShortcutKeys, setShortcutModifiers, toActionListener, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vividsolutions.jump.workbench.plugin.ThreadedPlugIn

run

Methods inherited from interface com.vividsolutions.jump.workbench.plugin.PlugIn

getName

Constructor Detail

AbstractLoadSaveDatasetPlugIn

public AbstractLoadSaveDatasetPlugIn()

Method Detail

getLastFormatKey

protected java.lang.String getLastFormatKey()

getLastDirectoryKey

protected java.lang.String getLastDirectoryKey()

initialize

public void initialize(PlugInContext context)
                throws java.lang.Exception

Description copied from interface: PlugIn

Called when Workbench starts up to allow plugins to initialize themselves.

Specified by:

initialize in interface PlugIn

Overrides:

initialize in class AbstractPlugIn

Throws:

java.lang.Exception

setSelectedFormat

protected abstract void setSelectedFormat(java.lang.String format)

getSelectedFormat

protected abstract java.lang.String getSelectedFormat()

getContext

protected WorkbenchContext getContext()

execute

public boolean execute(PlugInContext context)
                throws java.lang.Exception

Description copied from interface: PlugIn

Performs the action for this plugin. For threaded plugins with dialogs, this method contains the code to invoke the dialog. If the user cancels the dialog, this method should return false to prevent the run method from being called.

Specified by:

execute in interface PlugIn

Overrides:

execute in class AbstractPlugIn

Returns:

true if the action completed, false if it was aborted. Used by ThreadedPlugIns to indicate that their #run method needn't be called next.

Throws:

java.lang.Exception - if a problem occurs during plug-in execution

See Also:

ThreadedPlugIn

showDialog

protected abstract java.util.Collection showDialog(WorkbenchContext context)

getDataSourceQueries

protected java.util.Collection getDataSourceQueries()