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Eclipse GEF
3.3

Uses of Class
org.eclipse.gef.commands.Command

Packages that use Command
org.eclipse.gef All interfaces, base types, and the plugin class are here. 
org.eclipse.gef.commands Simple implementations of the Command interface which support development-time inspection. 
org.eclipse.gef.dnd   
org.eclipse.gef.editparts This package contains abstract implementation of the EditPart interface. 
org.eclipse.gef.editpolicies This package contains EditPolicy implementations for many common editing Roles. 
org.eclipse.gef.requests This package contains the common Request types used by the provided tools and edit policies. 
org.eclipse.gef.rulers   
org.eclipse.gef.tools This package provides several tool implementations. 
org.eclipse.gef.ui.actions This package support for using JFace Actions in your EditorPart. 
 

Uses of Command in org.eclipse.gef
 

Methods in org.eclipse.gef that return Command
  Command EditPolicy. getCommand ( Request request)
          Returns the Command contribution for the given Request, or null.
  Command EditPart. getCommand ( Request request)
          Returns the Command to perform the specified Request or null.
 

Uses of Command in org.eclipse.gef.commands
 

Subclasses of Command in org.eclipse.gef.commands
 class CompoundCommand
          An aggregation of multiple Commands.
 class ForwardUndoCompoundCommand
          A CompoundCommand that performs undo on its contained Commands in the same order in which they were executed.
 class UnexecutableCommand
          A Command which can never be executed
 

Methods in org.eclipse.gef.commands that return Command
  Command CompoundCommand. unwrap ()
          Returns the simplest form of this Command that is equivalent.
  Command CommandStackEvent. getCommand ()
          Returns null or a Command if a command is relevant to the current event.
  Command CommandStack. getRedoCommand ()
          Peeks at the top of the redo stack.
  Command CommandStack. getUndoCommand ()
          Peeks at the top of the undo stack.
  Command Command. chain ( Command command)
          Returns a Command that represents the chaining of a specified Command to this Command.
 

Methods in org.eclipse.gef.commands with parameters of type Command
 void CompoundCommand. add ( Command command)
          Adds the specified command if it is not null.
 void CommandStack. execute ( Command command)
          Executes the specified Command if possible.
protected  void CommandStack. notifyListeners ( Command command, int state)
          Notifies command stack event listeners that the command stack has changed to the specified state.
  Command Command. chain ( Command command)
          Returns a Command that represents the chaining of a specified Command to this Command.
 

Constructors in org.eclipse.gef.commands with parameters of type Command
CommandStackEvent ( CommandStack stack, Command c, int detail)
          Constructs a new event instance.
 

Uses of Command in org.eclipse.gef.dnd
 

Methods in org.eclipse.gef.dnd that return Command
protected   Command AbstractTransferDropTargetListener. getCommand ()
          Returns the current command from the target EditPart.
 

Uses of Command in org.eclipse.gef.editparts
 

Methods in org.eclipse.gef.editparts that return Command
  Command SimpleRootEditPart. getCommand ( Request req)
          The RootEditPart should never be asked for a command.
  Command RootTreeEditPart. getCommand ( Request request)
           
  Command GraphicalRootEditPart. getCommand ( Request req)
          Deprecated. Returns the unexecutable command.
  Command AbstractEditPart. getCommand ( Request request)
          Subclasses should rarely extend this method.
 

Uses of Command in org.eclipse.gef.editpolicies
 

Methods in org.eclipse.gef.editpolicies that return Command
protected abstract   Command TreeContainerEditPolicy. getAddCommand ( ChangeBoundsRequest request)
          Returns a Command for adding the children to the container.
protected abstract   Command TreeContainerEditPolicy. getCreateCommand ( CreateRequest request)
          Returns a Command for creating the object inside the container.
protected abstract   Command TreeContainerEditPolicy. getMoveChildrenCommand ( ChangeBoundsRequest request)
          Returns a Command for moving the children within the container.
  Command TreeContainerEditPolicy. getCommand ( Request req)
           
protected   Command RootComponentEditPolicy. createDeleteCommand ( GroupRequest request)
          Overridden to prevent the host from being deleted.
  Command ResizableEditPolicy. getCommand ( Request request)
           
protected   Command ResizableEditPolicy. getResizeCommand ( ChangeBoundsRequest request)
          Returns the command contribution for the given resize request.
protected abstract   Command OrderedLayoutEditPolicy. createAddCommand ( EditPart child, EditPart after)
          Returns the Command to add the specified child after a reference EditPart.
protected abstract   Command OrderedLayoutEditPolicy. createMoveChildCommand ( EditPart child, EditPart after)
          Returns the Command to move the specified child before the given reference EditPart.
protected   Command OrderedLayoutEditPolicy. getAddCommand ( Request req)
          This method is overridden from the superclass to calculate the index at which the children should be added.
protected   Command OrderedLayoutEditPolicy. getMoveChildrenCommand ( Request request)
          A move is interpreted here as a change in order of the children.
  Command NonResizableEditPolicy. getCommand ( Request request)
           
protected   Command NonResizableEditPolicy. getAlignCommand ( AlignmentRequest request)
          Returns the command contribution to an alignment request
protected   Command NonResizableEditPolicy. getMoveCommand ( ChangeBoundsRequest request)
          Returns the command contribution to a change bounds request.
protected   Command NonResizableEditPolicy. getOrphanCommand ( Request req)
          Subclasses may override to contribute to the orphan request.
protected   Command LayoutEditPolicy. getAddCommand ( Request request)
          Override to return the Command to perform an ADD.
protected   Command LayoutEditPolicy. getCloneCommand ( ChangeBoundsRequest request)
          Override to contribute to clone requests.
  Command LayoutEditPolicy. getCommand ( Request request)
          Factors incoming requests into various specific methods.
protected abstract   Command LayoutEditPolicy. getCreateCommand ( CreateRequest request)
          Returns the Command to perform a create.
protected   Command LayoutEditPolicy. getDeleteDependantCommand ( Request request)
          Returns the Command to delete a child.
protected abstract   Command LayoutEditPolicy. getMoveChildrenCommand ( Request request)
          Returns the Command to move a group of children.
protected   Command LayoutEditPolicy. getOrphanChildrenCommand ( Request request)
          Returns the Command to orphan a group of children.
  Command GraphicalNodeEditPolicy. getCommand ( Request request)
          Factors the request into one of four abstract methods.
protected abstract   Command GraphicalNodeEditPolicy. getConnectionCompleteCommand ( CreateConnectionRequest request)
          Returns the Command that will create the connection.
protected abstract   Command GraphicalNodeEditPolicy. getConnectionCreateCommand ( CreateConnectionRequest request)
          Returns the Command that represents the first half of creating a connection.
protected abstract   Command GraphicalNodeEditPolicy. getReconnectTargetCommand ( ReconnectRequest request)
          Returns the Command to reconnect a connection's target end to the host.
protected abstract   Command GraphicalNodeEditPolicy. getReconnectSourceCommand ( ReconnectRequest request)
          Returns the Command to reconnect a connection's source end to the host.
  Command DirectEditPolicy. getCommand ( Request request)
           
protected abstract   Command DirectEditPolicy. getDirectEditCommand ( DirectEditRequest request)
          Returns the Command to perform the direct edit.
protected   Command ContainerEditPolicy. getAddCommand ( GroupRequest request)
          Override to contribute to add requests.
protected   Command ContainerEditPolicy. getCloneCommand ( ChangeBoundsRequest request)
          Override to contribute to clone requests.
  Command ContainerEditPolicy. getCommand ( Request request)
          Overridden to check for add, create, and orphan.
protected abstract   Command ContainerEditPolicy. getCreateCommand ( CreateRequest request)
          Clients must implement to contribute to create requests.
protected   Command ContainerEditPolicy. getOrphanChildrenCommand ( GroupRequest request)
          Override to contribute to orphan requests.
protected   Command ConstrainedLayoutEditPolicy. createAddCommand ( EditPart child, java.lang.Object constraint)
          Returns the Command to perform an Add with the specified child and constraint.
protected   Command ConstrainedLayoutEditPolicy. createChangeConstraintCommand ( ChangeBoundsRequest request, EditPart child, java.lang.Object constraint)
          The request is now made available when creating the change constraint command.
protected abstract   Command ConstrainedLayoutEditPolicy. createChangeConstraintCommand ( EditPart child, java.lang.Object constraint)
          Returns the Command to change the specified child's constraint.
protected   Command ConstrainedLayoutEditPolicy. getAddCommand ( Request generic)
          Overrides getAddCommand() to generate the proper constraint for each child being added.
protected   Command ConstrainedLayoutEditPolicy. getAlignChildrenCommand ( AlignmentRequest request)
          Returns the command to align a group of children.
  Command ConstrainedLayoutEditPolicy. getCommand ( Request request)
          Factors out RESIZE and ALIGN requests, otherwise calls super.
protected   Command ConstrainedLayoutEditPolicy. getResizeChildrenCommand ( ChangeBoundsRequest request)
          Returns the Command to resize a group of children.
protected   Command ConstrainedLayoutEditPolicy. getMoveChildrenCommand ( Request request)
          Returns the Command to move a group of children.
  Command ConnectionEndpointEditPolicy. getCommand ( Request request)
           
  Command ConnectionEditPolicy. getCommand ( Request request)
           
protected abstract   Command ConnectionEditPolicy. getDeleteCommand ( GroupRequest request)
          Subclasses should implement to return the Command to delete the connection.
protected   Command ComponentEditPolicy. createDeleteCommand ( GroupRequest deleteRequest)
          Override to contribute to the component's being deleted.
  Command ComponentEditPolicy. getCommand ( Request request)
          Factors the incoming Request into ORPHANs and DELETEs.
protected   Command ComponentEditPolicy. getDeleteCommand ( GroupRequest request)
          Calls and returns ComponentEditPolicy.createDeleteCommand(GroupRequest).
protected   Command ComponentEditPolicy. getOrphanCommand ()
          Returns the command contribution for orphaning this component from its container.
  Command BendpointEditPolicy. getCommand ( Request request)
          Factors the Request into either a MOVE, a DELETE, or a CREATE of a bendpoint.
protected abstract   Command BendpointEditPolicy. getCreateBendpointCommand ( BendpointRequest request)
          Implement this method to return a Command that will create a bendpoint.
protected abstract   Command BendpointEditPolicy. getDeleteBendpointCommand ( BendpointRequest request)
          Implement this method to return a Command that will delete a bendpoint.
protected abstract   Command BendpointEditPolicy. getMoveBendpointCommand ( BendpointRequest request)
          Implement this method to return a Command that will move a bendpoint.
  Command AbstractEditPolicy. getCommand ( Request request)
          Returns null by default.
 

Uses of Command in org.eclipse.gef.requests
 

Methods in org.eclipse.gef.requests that return Command
  Command CreateConnectionRequest. getStartCommand ()
          Returns the start command.
 

Methods in org.eclipse.gef.requests with parameters of type Command
 void CreateConnectionRequest. setStartCommand ( Command c)
          Sets the start command.
 

Uses of Command in org.eclipse.gef.rulers
 

Methods in org.eclipse.gef.rulers that return Command
  Command RulerProvider. getCreateGuideCommand (int position)
          Clients should override this method to return a Command to create a new guide at the given position.
  Command RulerProvider. getDeleteGuideCommand (java.lang.Object guide)
          Clients should override this method to return a Command to delete the given guide.
  Command RulerProvider. getMoveGuideCommand (java.lang.Object guide, int positionDelta)
          Clients should override this method to return a Command to move the given guide by the given amount.
 

Uses of Command in org.eclipse.gef.tools
 

Methods in org.eclipse.gef.tools that return Command
protected   Command TargetingTool. getCommand ()
          Queries the target editpart for a command.
protected   Command ResizeTracker. getCommand ()
           
protected   Command DragEditPartsTracker. getCommand ()
          Asks each edit part in the operation set to contribute to a CompoundCommand after first setting the request type to either RequestConstants.REQ_MOVE or RequestConstants.REQ_ORPHAN, depending on the result of DragEditPartsTracker.isMove().
protected   Command ConnectionBendpointTracker. getCommand ()
          Obtains a new command from the connection.
protected   Command AbstractTool. getCommand ()
          Returns a new, updated command based on the tool's current properties.
protected   Command AbstractTool. getCurrentCommand ()
          Returns the currently cached command.
 

Methods in org.eclipse.gef.tools with parameters of type Command
protected  void AbstractTool. executeCommand ( Command command)
          Executes the given command on the command stack.
protected  void AbstractTool. setCurrentCommand ( Command c)
          Used to cache a command obtained from AbstractTool.getCommand().
 

Uses of Command in org.eclipse.gef.ui.actions
 

Methods in org.eclipse.gef.ui.actions that return Command
  Command DeleteAction. createDeleteCommand (java.util.List objects)
          Create a command to remove the selected objects.
 

Methods in org.eclipse.gef.ui.actions with parameters of type Command
protected  void WorkbenchPartAction. execute ( Command command)
          Executes the given Command using the command stack.
protected  java.lang.String StackAction. getLabelForCommand ( Command command)
          Returns the label for the given command.
 


Eclipse GEF
3.3

Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.

 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire