CommandNode

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com.virtuosotechnologies.lib.command
Interface CommandNode

All Superinterfaces:: CommandListener, com.virtuosotechnologies.lib.propertyset.PropertySet

All Known Implementing Classes:: AbstractCommandNode

public interface CommandNode
extends com.virtuosotechnologies.lib.propertyset.PropertySet, CommandListener

A node in the command graph

Field Summary

Fields inherited from interface com.virtuosotechnologies.lib.command.CommandListener

COMMAND_INVOKED_METHOD

Method Summary

void addChild(CommandNode child)
          Add a child node

void addNodeListener(CommandNodeListener listener)
          Add listener for node hierarchy events

CommandNodeFlavor getFlavor()
          Get the flavor of CommandNode

CommandNode getNthChild(int index)
          Get the indexed child

int getNumChildren()
          Get the number of children

void insertChild(int index, CommandNode child)
          Insert a child node at the given index

void removeAllChildren()
          Remove all children

void removeNodeListener(CommandNodeListener listener)
          Remove listener for node hierarchy events

void removeNthChild(int index)
          Remove a child node

Methods inherited from interface com.virtuosotechnologies.lib.propertyset.PropertySet

addPropertySetListener, getDefaultValue, getValue, putValue, removePropertySetListener, resetValue

Methods inherited from interface com.virtuosotechnologies.lib.command.CommandListener

commandInvoked

Method Detail

getFlavor

public CommandNodeFlavor getFlavor()

Get the flavor of CommandNode

addNodeListener

public void addNodeListener(CommandNodeListener listener)

Add listener for node hierarchy events

removeNodeListener

public void removeNodeListener(CommandNodeListener listener)

Remove listener for node hierarchy events

addChild

public void addChild(CommandNode child)

Add a child node

insertChild

public void insertChild(int index,
                        CommandNode child)

Insert a child node at the given index

getNthChild

public CommandNode getNthChild(int index)

Get the indexed child

getNumChildren

public int getNumChildren()

Get the number of children

removeNthChild

public void removeNthChild(int index)

Remove a child node

removeAllChildren

public void removeAllChildren()

Remove all children