Package com.realtime.crossfire.jxclient.queue

Class CommandQueue

java.lang.Object

com.realtime.crossfire.jxclient.queue.CommandQueue

public class CommandQueue
extends Object

Maintains the pending (ncom) commands sent to the server.

Constructor Summary

Constructors

Constructor	Description
CommandQueue(@NotNull CrossfireServerConnection crossfireServerConnection, @NotNull GuiStateManager guiStateManager, @NotNull PendingDirections pendingDirections)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
void	addToRepeatCount(int digit)	Adds a digit to the current repeat count.
boolean	checkFire()	Returns whether the character is firing.
boolean	checkRun()	Returns whether the character is running.
void	sendMove(int to, int tag)	Sends a "move" command to the server.
void	sendNcom(boolean mustSend, int repeat, @NotNull String command)	Sends a "ncom" command to the server.
void	sendNcom(boolean mustSend, @NotNull String command)	Sends a "ncom" command to the server.
void	sendRawString(@NotNull String command)	Sends a raw command to the server.
boolean	stopRunning()	Tells the server to stop running.

Methods inherited from class java.lang.Object

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

Constructor Details

CommandQueue

public CommandQueue(@NotNull
 @NotNull CrossfireServerConnection crossfireServerConnection,
 @NotNull
 @NotNull GuiStateManager guiStateManager,
 @NotNull
 @NotNull PendingDirections pendingDirections)

Creates a new instance.

Parameters:

crossfireServerConnection - the server connection for sending ncom commands

guiStateManager - the gui state manager to watch

pendingDirections - the pending directions instance to update

Method Details

addToRepeatCount

public void addToRepeatCount(int digit)

Adds a digit to the current repeat count.

Parameters:

digit - the digit (0-9) to add

sendNcom

public void sendNcom(boolean mustSend,
 @NotNull
 @NotNull String command)

Sends a "ncom" command to the server. This function uses the default repeat count.

Parameters:

mustSend - if set, always send the command; if unset, drop the command if the command queue is full

command - the command to send

See Also:

• sendNcom(boolean, int, String)

sendNcom

public void sendNcom(boolean mustSend,
 int repeat,
 @NotNull
 @NotNull String command)

Sends a "ncom" command to the server.

Parameters:

mustSend - if set, always send the command; if unset, drop the command if the command queue is full

repeat - the repeat count

command - the command to send

See Also:

• sendNcom(boolean, String)

sendRawString

public void sendRawString(@NotNull
 @NotNull String command)

Sends a raw command to the server.

Parameters:

command - the command to send

See Also:

• sendNcom(boolean, String)

stopRunning

public boolean stopRunning()

Tells the server to stop running. If the character is not running, does nothing.

Returns:

whether running was active

checkRun

public boolean checkRun()

Returns whether the character is running.

Returns:

whether the character is running

checkFire

public boolean checkFire()

Returns whether the character is firing.

Returns:

whether the character is firing

sendMove

public void sendMove(int to,
 int tag)

Sends a "move" command to the server. The repeat count value is the client's current repeat count.

Parameters:

to - the destination location

tag - the item to move