org.jcsp.plugNplay.ints
Class PrinterInt

java.lang.Object
  org.jcsp.plugNplay.ints.PrinterInt

All Implemented Interfaces:

CSProcess

public class PrinterInt
extends Object
implements CSProcess

Prints each int from its input channel to a PrintStream.

Process Diagram

Description

PrinterInt is a process for printing each int from its in channel to a PrintStream object (by default, System.out).

For convenience, PrinterInt may be configured with prefix and postfix strings with which to decorate its output.

Channel Protocols

Input Channels
in	int	All channels in this package carry integers.

Example

See the example in MergeInt.

Author:

P.D.Austin

See Also:

Parallel

Constructor Summary

PrinterInt(ChannelInputInt in)
Construct a new PrinterInt with System.out as its PrintStream and empty prefix and postfix strings.

PrinterInt(ChannelInputInt in, PrintStream printStream)
Construct a new PrinterInt with empty prefix and postfix strings.

PrinterInt(ChannelInputInt in, PrintStream printStream, String prefix, String postfix)
Construct a new PrinterInt.

PrinterInt(ChannelInputInt in, String prefix, String postfix)
Construct a new PrinterInt with System.out as its PrintStream.

Method Summary

void	run() The main body of this process.

Methods inherited from class java.lang.Object

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

Constructor Detail

PrinterInt

public PrinterInt(ChannelInputInt in)

Construct a new PrinterInt with System.out as its PrintStream and empty prefix and postfix strings.

Parameters:

in - the channel from which to read

PrinterInt

public PrinterInt(ChannelInputInt in,
                  String prefix,
                  String postfix)

Construct a new PrinterInt with System.out as its PrintStream.

Parameters:

in - the channel from which to read

prefix - the string to write in front of each integer

postfix - the string to write after each integer

PrinterInt

public PrinterInt(ChannelInputInt in,
                  PrintStream printStream)

Construct a new PrinterInt with empty prefix and postfix strings.

Parameters:

in - the channel from which to read

printStream - the stream to which to write

PrinterInt

public PrinterInt(ChannelInputInt in,
                  PrintStream printStream,
                  String prefix,
                  String postfix)

Construct a new PrinterInt.

Parameters:

in - he channel from which to read

printStream - the stream to which to write

prefix - the string to write in front of each integer

postfix - the string to write after each integer

Method Detail

run

public void run()

The main body of this process.

Specified by:

run in interface CSProcess