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:
- PlugIn, ThreadedPlugIn
- Direct Known Subclasses:
- AbstractLoadDatasetPlugIn, AbstractSaveDatasetAsPlugIn
public abstract class AbstractLoadSaveDatasetPlugIn
- extends ThreadedBasePlugIn
| 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 |
AbstractLoadSaveDatasetPlugIn
public AbstractLoadSaveDatasetPlugIn()
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()