Package ej.rcommand

Interface CommandSender

All Known Subinterfaces:

RemoteConnection

All Known Implementing Classes:

DynamicRemoteConnection, SocketRemoteConnection, StreamRemoteConnection

public interface CommandSender

Method Summary

Modifier and Type	Method	Description
void	flushCommand()	Ends the command frame.
InputStream	getInputStream()	Get the InputStream used by the instance.
OutputStream	getOutputStream()	Get the OuputStream used by the instance.
void	sendBoolean(boolean b)	Sends a boolean parameter.
void	sendByteArray(byte[] a)	Sends a byte array parameter.
void	sendByteArray(byte[] buffer, int offset, int length)	Sends a byte array parameter with offset and length.
void	sendDouble(double d)	Sends a double parameter.
void	sendFloat(float f)	Sends a float parameter.
void	sendInputStream(InputStream is)	Sends an input stream.
void	sendInt(int i)	Sends an integer parameter.
void	sendLong(long l)	Sends a long parameter.
void	sendString(String string)	Sends a string parameter.
void	startCommand(String command)	Starts a command.

Method Detail

startCommand

void startCommand(String command)

Starts a command.

A command can be followed by arguments.

Parameters:

command - the command name.

sendString

void sendString(String string)

Sends a string parameter.

Parameters:

string - the string to send.

sendLong

void sendLong(long l)

Sends a long parameter.

Parameters:

l - the long to send.

sendInt

void sendInt(int i)

Sends an integer parameter.

Parameters:

i - the integer to send.

sendFloat

void sendFloat(float f)

Sends a float parameter.

Parameters:

f - the float to send.

sendDouble

void sendDouble(double d)

Sends a double parameter.

Parameters:

d - the double to send.

sendBoolean

void sendBoolean(boolean b)

Sends a boolean parameter.

Parameters:

b - the boolean to send.

sendByteArray

void sendByteArray(byte[] a)

Sends a byte array parameter.

Parameters:

a - the byte array to send.

sendByteArray

void sendByteArray(byte[] buffer,
                   int offset,
                   int length)

Sends a byte array parameter with offset and length.

Parameters:

buffer - the byte array to send.

offset - offset in the byte array.

length - data length to send.

sendInputStream

void sendInputStream(InputStream is)

Sends an input stream.

Parameters:

is - the input stream to send.

flushCommand

void flushCommand()

Ends the command frame.

getOutputStream

@Nullable
OutputStream getOutputStream()

Get the OuputStream used by the instance.

Returns:

the OuputStream used by the instance, or null if this command sender is not ready to send a command.

getInputStream

@Nullable
InputStream getInputStream()

Get the InputStream used by the instance.

Returns:

the InputStream used by the instance, or null if this command sender is not ready to send a command.