com.logicbig.cli.text.table

Class TextTable

java.lang.Object

com.logicbig.cli.text.table.TextTable

public class TextTable
extends Object

A convenient way to write multiple columns in text format. We can define multiple columns of different type. It's necessary to provide the table width during construction time. Ideally only one column of String should be provide wrap=true property.

Author:

: Joe Khan

Constructor Summary

Constructors

Constructor and Description
TextTable(int width) TextTable constructor.

Method Summary

Modifier and Type	Method and Description
TextTable	addIntegralColumn(boolean rightAlign, int trailingSpaces, boolean autoFillZeros) Add a integer column.
void	addRow(List<Object> objects) Add a row.
void	addRow(Object... objects) Add a row.
TextTable	addStringColumn(boolean rightAlign, int leadingSpaces, boolean wrapString) Add String column.
static void	main(String... strings)
void	printTable() Prints the table as console output.

Methods inherited from class java.lang.Object

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

Constructor Detail

TextTable

public TextTable(int width)

TextTable constructor. If width is less than 1 then default value of 80 is used.

Parameters:

width -

Method Detail

addStringColumn

public TextTable addStringColumn(boolean rightAlign,
                                 int leadingSpaces,
                                 boolean wrapString)

Add String column.

Parameters:

rightAlign -

leadingSpaces -

wrapString -

Returns:

addIntegralColumn

public TextTable addIntegralColumn(boolean rightAlign,
                                   int trailingSpaces,
                                   boolean autoFillZeros)

Add a integer column. Could be byte, integer, short, long

Parameters:

rightAlign -

trailingSpaces -

autoFillZeros -

Returns:

addRow

public void addRow(Object... objects)

Add a row. The number of objects provided should be equal to number of columns defined.

Parameters:

objects -

addRow

public void addRow(List<Object> objects)

Add a row. The size of objects provided should be equal to number of columns defined.

Parameters:

objects -

printTable

public void printTable()

Prints the table as console output.

main

public static void main(String... strings)