ResourceDeleteAction

java.lang.Object

com.inductiveautomation.ignition.designer.navtree.model.AbstractResourceUndoAction

com.inductiveautomation.ignition.designer.navtree.model.ResourceDeleteAction

All Implemented Interfaces:: UndoManager.UndoAction

public class ResourceDeleteAction extends AbstractResourceUndoAction

Constructor Summary

Constructors

Constructor

Description

ResourceDeleteAction(DesignerContext context, List<AbstractResourceNavTreeNode> nodes, String objectKey)

ResourceDeleteAction(DesignerContext context, List<AbstractResourceNavTreeNode> nodes, String actionKey, String objectKey)
Method Summary

Modifier and Type

Method

Description

protected String

actionKey()

protected int

actionSize()

boolean

execute()

This function executes (redoes) the action

boolean

isGroupSequenceIndependent()

This function should return true if a group of these actions can be undone by ONLY calling undo() on the first action in the group, and redone by ONLY calling execute() on the last action in the group.

String

objectKey()

boolean

undo()

This function will reverse the action

Methods inherited from class com.inductiveautomation.ignition.designer.navtree.model.AbstractResourceUndoAction
extractProjectResources, getDescription

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ResourceDeleteAction
  
  public ResourceDeleteAction(DesignerContext context, List<AbstractResourceNavTreeNode> nodes, String objectKey)
- ResourceDeleteAction
  
  public ResourceDeleteAction(DesignerContext context, List<AbstractResourceNavTreeNode> nodes, String actionKey, String objectKey)
Method Details
- execute
  
  public boolean execute()
  
  Description copied from interface: UndoManager.UndoAction
  
  This function executes (redoes) the action
  
  Returns:
  
  false if the execution failed
- undo
  
  public boolean undo()
  
  Description copied from interface: UndoManager.UndoAction
  
  This function will reverse the action
  
  Returns:
  
  false if the undo failed
- actionKey
  
  protected String actionKey()
  
  Specified by:
  
  actionKey in class AbstractResourceUndoAction
- objectKey
  
  public String objectKey()
  
  Specified by:
  
  objectKey in class AbstractResourceUndoAction
- actionSize
  
  protected int actionSize()
  
  Specified by:
  
  actionSize in class AbstractResourceUndoAction
- isGroupSequenceIndependent
  
  public boolean isGroupSequenceIndependent()
  
  Description copied from interface: UndoManager.UndoAction
  
  This function should return true if a group of these actions can be undone by ONLY calling undo() on the first action in the group, and redone by ONLY calling execute() on the last action in the group.