org.eigenbase.test.concurrent
Class ConcurrentTestCommandScript.ResultsReader

java.lang.Object
  org.eigenbase.test.concurrent.ConcurrentTestCommandScript.ResultsReader

Enclosing class:

ConcurrentTestCommandScript

private class ConcurrentTestCommandScript.ResultsReader
extends Object

Field Summary

private long	baseTime
private boolean	counted prefix printed row with its sequence number
private String[]	labels
private int	ncols
private int	nth print every Nth row.
private PrintWriter	out
private boolean	timestamped prefix printed row with time it was fetched
private int[]	widths

Constructor Summary

ConcurrentTestCommandScript.ResultsReader(BufferedWriter out)

ConcurrentTestCommandScript.ResultsReader(BufferedWriter out, int nth, boolean counted, boolean timestamped)

Method Summary

private void	indent()
(package private) void	prepareFormat(ResultSet rset)
private void	printHeaders()
private void	printRow(String[] values) Prints an output table row.
private void	printRowCount(int count)
private void	printSeparator() Prints an output table separator.
private void	printTimestamp(long time)
(package private) void	read(ResultSet rset, boolean withTimeout)

Methods inherited from class java.lang.Object

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

Field Detail

out

private final PrintWriter out

nth

private final int nth

print every Nth row. 1 means all rows, 0 means none.

counted

private final boolean counted

prefix printed row with its sequence number

timestamped

private final boolean timestamped

prefix printed row with time it was fetched

baseTime

private long baseTime

ncols

private int ncols

widths

private int[] widths

labels

private String[] labels

Constructor Detail

ConcurrentTestCommandScript.ResultsReader

ConcurrentTestCommandScript.ResultsReader(BufferedWriter out)

ConcurrentTestCommandScript.ResultsReader

ConcurrentTestCommandScript.ResultsReader(BufferedWriter out,
                                          int nth,
                                          boolean counted,
                                          boolean timestamped)

Method Detail

prepareFormat

void prepareFormat(ResultSet rset)
             throws SQLException

Throws:

SQLException

printHeaders

private void printHeaders()

read

void read(ResultSet rset,
          boolean withTimeout)
    throws SQLException

Throws:

SQLException

printRowCount

private void printRowCount(int count)

printTimestamp

private void printTimestamp(long time)

indent

private void indent()

printSeparator

private void printSeparator()

Prints an output table separator. Something like "+----+--------+".

printRow

private void printRow(String[] values)

Prints an output table row. Something like "| COL1 | COL2 |".