org.yamcs.utils

Class CommandHistoryFormatter

java.lang.Object

org.yamcs.utils.CommandHistoryFormatter

public class CommandHistoryFormatter
extends Object

Formats command history entries. WARNING: the header composed of the columns names is not known at the beginning. Therefore this class writes all the values into a temporary file, and only at the end it writes the header into the passed buffer and copies the temporary file in there as well.

Author:

nm

Constructor Summary

Constructors

Constructor and Description
CommandHistoryFormatter(BufferedWriter writer)
CommandHistoryFormatter(BufferedWriter writer, char columnSeparator)

Method Summary

Modifier and Type	Method and Description
void	close()
int	writeCommand(Commanding.CommandHistoryEntry che) returns the size in characters of the written command (without the separators)

Methods inherited from class java.lang.Object

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

Constructor Detail

CommandHistoryFormatter

public CommandHistoryFormatter(BufferedWriter writer,
                               char columnSeparator)
                        throws IOException

Throws:

IOException

CommandHistoryFormatter

public CommandHistoryFormatter(BufferedWriter writer)
                        throws IOException

Throws:

IOException

Method Detail

writeCommand

public int writeCommand(Commanding.CommandHistoryEntry che)
                 throws IOException

returns the size in characters of the written command (without the separators)

Throws:

IOException

close

public void close()
           throws IOException

Throws:

IOException