Class Chatter.DisplayText

java.lang.Object

VASSAL.command.Command

VASSAL.build.module.Chatter.DisplayText

Enclosing class:

Chatter

public static class Chatter.DisplayText
extends Command

This is a Command object that, when executed, displays a text message in the Chatter's text area

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PREFIX

Constructor Summary

Constructors

Constructor	Description
DisplayText(Chatter c, String s)

Method Summary

Modifier and Type	Method	Description
void	executeCommand()	Perform the action which this Command represents
String	getDetails()	Detailed information for toString()
String	getMessage()
Command	myUndoCommand()	If the action can be undone, return a Command that performs the inverse action.

Methods inherited from class Command

append, execute, getSubCommands, getUndoCommand, isAtomic, isLoggable, isNull, isNullOrContainsOnly, stripSubCommands, toString

Modifier and Type	Method	Description
Command	append(Command c)	Append a subcommand to this Command.
void	execute()	Execute this command by first invoking Command.executeCommand(), then invoking itself recursively on all subcommands.
Command[]	getSubCommands()
Command	getUndoCommand()
protected boolean	isAtomic()	Return true if this command has no sub-commands attached to it (other than null commands).
boolean	isLoggable()
boolean	isNull()
boolean	isNullOrContainsOnly(Class<?> target)	Return true if this Command is a NullCommand or only contains Null Commands or commands of the same type as target
void	stripSubCommands()	Remove all subcommands.
String	toString()

Methods inherited from class Object

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

Field Details

PREFIX

public static final String PREFIX

See Also:

• Constant Field Values

Constructor Details

DisplayText

public DisplayText(Chatter c,
 String s)

Method Details

executeCommand

public void executeCommand()

Description copied from class: Command

Perform the action which this Command represents

Specified by:

executeCommand in class Command

myUndoCommand

public Command myUndoCommand()

Description copied from class: Command

If the action can be undone, return a Command that performs the inverse action. The Command returned should only undo Command.executeCommand(), not the actions of subcommands

Specified by:

myUndoCommand in class Command

getMessage

public String getMessage()

getDetails

public String getDetails()

Description copied from class: Command

Detailed information for toString()

Overrides:

getDetails in class Command