Package com._1c.g5.v8.dt.erd.ui.handlers

Class BuildConnectedHandler

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.core.commands.AbstractHandler

com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

com._1c.g5.v8.dt.erd.ui.handlers.BuildConnectedHandler

All Implemented Interfaces:

org.eclipse.core.commands.IHandler, org.eclipse.core.commands.IHandler2

Direct Known Subclasses:

BuildReferencedToHandler, BuildReferensedFromHandler

public class BuildConnectedHandler
extends AbstractDiagramHandler

Handler for "Build connected" button. Builds diagram with selected item and items connected with it.

Nested Class Summary

Nested classes/interfaces inherited from class com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

AbstractDiagramHandler.DiagramBuilder, AbstractDiagramHandler.DiagramRefresher, AbstractDiagramHandler.NotUndoableEvent

Field Summary

Fields inherited from class com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

bmModelManager, convertersService, extractor, projectManager, resourceLookup

Constructor Summary

Constructors

Constructor	Description
BuildConnectedHandler()

Method Summary

Modifier and Type	Method	Description
protected void	askAndRelayout(ErdActionsManager actionsManager)	Asks user for applying relayout action.
protected void	askForNewTab(ErdEditor editor)	Asks user if new tab should be opened.
protected Collection<IErdEntity>	getConnectedEntities(Collection<IErdEntity> projectEntities, Collection<IErdEntity> selectedEntities, org.eclipse.core.runtime.SubMonitor subMonitor)	Returns entities connected to selected entities.
protected Collection<IErdEntity>	getConnectedEntities(Collection<MdObject> mdObjects, IErdDiagramController controller, org.eclipse.core.runtime.SubMonitor subMonitor)	Returns entities connected to given md objects.
protected String	getJobTitle()	Returns job title.
void	processEntities(Collection<IErdEntity> entities, DiagramTabItem tab)	Build entities connected to given entities.
protected void	processMdObjects(Collection<MdObject> mdObjects, ErdEditor editor)	Processes given md objects.
protected void	showNoConnectedMessage()	Shows no connected entities message

Methods inherited from class com._1c.g5.v8.dt.erd.ui.handlers.AbstractDiagramHandler

convertToMdObjects, execute, fillLiterals, getConfigurationObjects, getConfigurationSubsystems, getController, isProjectSelected, lookForMdObjects, showNoSelectedObjectsMessage

Methods inherited from class org.eclipse.core.commands.AbstractHandler

addHandlerListener, dispose, fireHandlerChanged, hasListeners, isEnabled, isHandled, removeHandlerListener, setBaseEnabled, setEnabled

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

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

Constructor Detail

BuildConnectedHandler

public BuildConnectedHandler()

Method Detail

processEntities

public void processEntities(Collection<IErdEntity> entities,
                            DiagramTabItem tab)

Build entities connected to given entities.

Parameters:

entities - - entities. Can't be null.

tab - - tab to process entities. Can't be null.

processMdObjects

protected void processMdObjects(Collection<MdObject> mdObjects,
                                ErdEditor editor)

Description copied from class: AbstractDiagramHandler

Processes given md objects. Realization varies.

Specified by:

processMdObjects in class AbstractDiagramHandler

Parameters:

mdObjects - - objects to process. Can't be null.

editor - - context editor. Can't be null.

askForNewTab

protected void askForNewTab(ErdEditor editor)

Description copied from class: AbstractDiagramHandler

Asks user if new tab should be opened. If user accepts opens new tab.

Overrides:

askForNewTab in class AbstractDiagramHandler

Parameters:

editor - - editor to get tabs. Can't be null.

getConnectedEntities

protected Collection<IErdEntity> getConnectedEntities(Collection<MdObject> mdObjects,
                                                      IErdDiagramController controller,
                                                      org.eclipse.core.runtime.SubMonitor subMonitor)

Returns entities connected to given md objects.

Parameters:

mdObjects - - md objects. Can't be null.

controller - - diagram controller. Can't be null.

subMonitor - - monitor to report progress. Can be null.

Returns:

entities connected to given md objects. Can't return null.

getConnectedEntities

protected Collection<IErdEntity> getConnectedEntities(Collection<IErdEntity> projectEntities,
                                                      Collection<IErdEntity> selectedEntities,
                                                      org.eclipse.core.runtime.SubMonitor subMonitor)

Returns entities connected to selected entities.
Entities may be connected in different ways. For example, entities that refers to selected or entities, that selected refers to.

Parameters:

projectEntities - - all entities from selected project. Can't be null.

selectedEntities - - selcted entities. Can't be null.

subMonitor - - monitor to report progress. Can't be null.

Returns:

entities connected to selected entities. Can't return null.

getJobTitle

protected String getJobTitle()

Returns job title.

Returns:

job title. Can't be null.

showNoConnectedMessage

protected void showNoConnectedMessage()

Shows no connected entities message

askAndRelayout

protected void askAndRelayout(ErdActionsManager actionsManager)

Asks user for applying relayout action.

Parameters:

actionsManager - - actiona manager to get actions. Can't be null.