Package org.bukkit.conversations

Class ConversationFactory

java.lang.Object

org.bukkit.conversations.ConversationFactory

public class ConversationFactory
extends Object

A ConversationFactory is responsible for creating a Conversation from a predefined template. A ConversationFactory is typically created when a plugin is instantiated and builds a Conversation each time a user initiates a conversation with the plugin. Each Conversation maintains its own state and calls back as needed into the plugin.

The ConversationFactory implements a fluid API, allowing parameters to be set as an extension to the constructor.

Field Summary

Fields

Modifier and Type	Field	Description
protected List<ConversationAbandonedListener>	abandonedListeners
protected List<ConversationCanceller>	cancellers
protected Prompt	firstPrompt
protected Map<Object,Object>	initialSessionData
protected boolean	isModal
protected boolean	localEchoEnabled
protected String	playerOnlyMessage
protected Plugin	plugin
protected ConversationPrefix	prefix

Constructor Summary

Constructors

Constructor	Description
ConversationFactory(Plugin plugin)	Constructs a ConversationFactory.

Method Summary

Modifier and Type	Method	Description
ConversationFactory	addConversationAbandonedListener(ConversationAbandonedListener listener)	Adds a ConversationAbandonedListener to all conversations constructed by this factory.
Conversation	buildConversation(Conversable forWhom)	Constructs a Conversation in accordance with the defaults set for this factory.
ConversationFactory	thatExcludesNonPlayersWithMessage(String playerOnlyMessage)	Prevents this factory from creating a conversation for non-player Conversable objects.
ConversationFactory	withConversationCanceller(ConversationCanceller canceller)	Adds a ConversationCanceller to constructed conversations.
ConversationFactory	withEscapeSequence(String escapeSequence)	Sets the player input that, when received, will immediately terminate the conversation.
ConversationFactory	withFirstPrompt(Prompt firstPrompt)	Sets the first prompt to use in all generated conversations.
ConversationFactory	withInitialSessionData(Map<Object,Object> initialSessionData)	Sets any initial data with which to populate the conversation context sessionData map.
ConversationFactory	withLocalEcho(boolean localEchoEnabled)	Sets the local echo status for all Conversations created by this factory.
ConversationFactory	withModality(boolean modal)	Sets the modality of all Conversations created by this factory.
ConversationFactory	withPrefix(ConversationPrefix prefix)	Sets the ConversationPrefix that prepends all output from all generated conversations.
ConversationFactory	withTimeout(int timeoutSeconds)	Sets the number of inactive seconds to wait before automatically abandoning all generated conversations.

Methods inherited from class java.lang.Object

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

Field Detail

plugin

protected Plugin plugin

isModal

protected boolean isModal

localEchoEnabled

protected boolean localEchoEnabled

prefix

protected ConversationPrefix prefix

firstPrompt

protected Prompt firstPrompt

initialSessionData

protected Map<Object,Object> initialSessionData

playerOnlyMessage

protected String playerOnlyMessage

cancellers

protected List<ConversationCanceller> cancellers

abandonedListeners

protected List<ConversationAbandonedListener> abandonedListeners

Constructor Detail

ConversationFactory

public ConversationFactory(@NotNull
                           Plugin plugin)

Constructs a ConversationFactory.

Parameters:

plugin - The plugin that owns the factory.

Method Detail

withModality

@NotNull
public ConversationFactory withModality(boolean modal)

Sets the modality of all Conversations created by this factory. If a conversation is modal, all messages directed to the player are suppressed for the duration of the conversation.

The default is True.

Parameters:

modal - The modality of all conversations to be created.

Returns:

This object.

withLocalEcho

@NotNull
public ConversationFactory withLocalEcho(boolean localEchoEnabled)

Sets the local echo status for all Conversations created by this factory. If local echo is enabled, any text submitted to a conversation gets echoed back into the submitter's chat window.

Parameters:

localEchoEnabled - The status of local echo.

Returns:

This object.

withPrefix

@NotNull
public ConversationFactory withPrefix(@NotNull
                                      ConversationPrefix prefix)

Sets the ConversationPrefix that prepends all output from all generated conversations.

The default is a NullConversationPrefix;

Parameters:

prefix - The ConversationPrefix to use.

Returns:

This object.

withTimeout

@NotNull
public ConversationFactory withTimeout(int timeoutSeconds)

Sets the number of inactive seconds to wait before automatically abandoning all generated conversations.

The default is 600 seconds (5 minutes).

Parameters:

timeoutSeconds - The number of seconds to wait.

Returns:

This object.

withFirstPrompt

@NotNull
public ConversationFactory withFirstPrompt(@Nullable
                                           Prompt firstPrompt)

Sets the first prompt to use in all generated conversations.

The default is Prompt.END_OF_CONVERSATION.

Parameters:

firstPrompt - The first prompt.

Returns:

This object.

withInitialSessionData

@NotNull
public ConversationFactory withInitialSessionData(@NotNull
                                                  Map<Object,Object> initialSessionData)

Sets any initial data with which to populate the conversation context sessionData map.

Parameters:

initialSessionData - The conversation context's initial sessionData.

Returns:

This object.

withEscapeSequence

@NotNull
public ConversationFactory withEscapeSequence(@NotNull
                                              String escapeSequence)

Sets the player input that, when received, will immediately terminate the conversation.

Parameters:

escapeSequence - Input to terminate the conversation.

Returns:

This object.

withConversationCanceller

@NotNull
public ConversationFactory withConversationCanceller(@NotNull
                                                     ConversationCanceller canceller)

Adds a ConversationCanceller to constructed conversations.

Parameters:

canceller - The ConversationCanceller to add.

Returns:

This object.

thatExcludesNonPlayersWithMessage

@NotNull
public ConversationFactory thatExcludesNonPlayersWithMessage(@Nullable
                                                             String playerOnlyMessage)

Prevents this factory from creating a conversation for non-player Conversable objects.

Parameters:

playerOnlyMessage - The message to return to a non-play in lieu of starting a conversation.

Returns:

This object.

addConversationAbandonedListener

@NotNull
public ConversationFactory addConversationAbandonedListener(@NotNull
                                                            ConversationAbandonedListener listener)

Adds a ConversationAbandonedListener to all conversations constructed by this factory.

Parameters:

listener - The listener to add.

Returns:

This object.

buildConversation

@NotNull
public Conversation buildConversation(@NotNull
                                      Conversable forWhom)

Constructs a Conversation in accordance with the defaults set for this factory.

Parameters:

forWhom - The entity for whom the new conversation is mediating.

Returns:

A new conversation.