| AboutPlugIn | Pops up an 'About... ' Dialog. | 
| AbstractSaveProjectPlugIn | Subclass this to implement a 'Save Project' plugin. | 
| AddNewCategoryPlugIn |  | 
| AddNewFeaturesPlugIn |  | 
| AddNewLayerPlugIn |  | 
| AddWMSDemoBoxEasterEggPlugIn |  | 
| BeanShellPlugIn |  | 
| ChangeCoordinateSystemPlugIn | Implements a  PlugIn
 that allows the user to change coordinate systems. | 
| ClearSelectionPlugIn |  | 
| CloneWindowPlugIn |  | 
| CombineSelectedFeaturesPlugIn |  | 
| CopySchemaPlugIn | Copy a Feature Schema in the clipboard. | 
| CopySelectedLayersToWarpingVectorsPlugIn |  | 
| DeleteAllFeaturesPlugIn |  | 
| DeleteSelectedItemsPlugIn |  | 
| DisposeSelectedLayersPlugIn |  | 
| EditablePlugIn |  | 
| EditSelectedFeaturePlugIn |  | 
| ExplodeSelectedFeaturesPlugIn | Explodes features based on a GeometryCollection into several features. | 
| ExportImagePlugIn |  | 
| FeatureInfoPlugIn |  | 
| FeatureInstaller | Adds a plug-in to the JUMP Workbench as a menu item. | 
| FeatureStatisticsPlugIn | Computes various statistics for selected layers. | 
| FirstTaskFramePlugIn | Opens a TaskFrame when the Workbench starts up | 
| GenerateLogPlugIn |  | 
| InstallRendererPlugIn |  | 
| InstallStandardFeatureTextWritersPlugIn |  | 
| LayerStatisticsPlugIn | Computes various statistics for selected layers. | 
| MapToolTipsPlugIn |  | 
| MoveLayerablePlugIn |  | 
| MoveLayerablePlugIn.MoveLayerableDownPlugIn |  | 
| MoveLayerablePlugIn.MoveLayerableUpPlugIn |  | 
| NewTaskPlugIn |  | 
| OpenProjectPlugIn | Deprecated replaced by org.openjump.core.ui.plugin.file.OpenProjectPlugIn | 
| OptionsPlugIn |  | 
| OutputWindowPlugIn |  | 
| PasteSchemaPlugIn | Apply a Feature Schema to a FeatureCollection. | 
| PersistentBlackboardPlugIn |  | 
| RedoPlugIn |  | 
| RemoveSelectedCategoriesPlugIn |  | 
| RemoveSelectedLayersPlugIn |  | 
| SaveImageAsPlugIn | Save the view to a PNG or a JPG image file. | 
| SaveProjectAsPlugIn |  | 
| SaveProjectPlugIn |  | 
| SelectablePlugIn |  | 
| SelectFeaturesInFencePlugIn |  | 
| ShortcutKeysPlugIn |  | 
| UndoPlugIn |  | 
| ValidateSelectedLayersPlugIn |  | 
| VerticesInFencePlugIn |  | 
| ViewAttributesPlugIn |  | 
| ViewAttributesPlugIn.ViewAttributesFrame |  | 
| ViewSchemaPlugIn |  | 
| ViewSchemaPlugIn.Attribute |  | 
| ViewSchemaPlugIn.ToNewSchema |  | 
| WKTDisplayHelper |  | 
| WKTPlugIn | Base class for PlugIns that ask the user to enter Well-Known Text. |