Package liquibase.util

Class TableOutput

java.lang.Object

liquibase.util.TableOutput

public class TableOutput
extends Object

Constructor Summary

Constructors

Constructor	Description
TableOutput()

Method Summary

Modifier and Type	Method	Description
static List<Integer>	computeMaxWidths(String[][] rows)	Compute the size of the largest string of each column of the provided table
static List<Integer>	computeMaxWidths(List<List<String>> rows)	Compute the size of the largest string of each column of the provided table
static void	formatOutput(String[][] table, int[] maxWidths, boolean leftJustifiedRows, Writer writer)	This method outputs the input data in a tabular format with wrapping of lines
static void	formatOutput(String[][] table, List<Integer> maxWidths, boolean leftJustifiedRows, Writer writer)	This method outputs the input data in a tabular format with wrapping of lines
static void	formatOutput(List<List<String>> table, int[] maxWidths, boolean leftJustifiedRows, Writer writer)	This method outputs the input data in a tabular format with wrapping of lines
static void	formatOutput(List<List<String>> table, List<Integer> maxWidths, boolean leftJustifiedRows, Writer writer)	This method outputs the input data in a tabular format with wrapping of lines
static void	formatUnwrappedOutput(List<List<String>> table, boolean leftJustifiedRows, Writer writer)	This method outputs the input data in a tabular format *without* wrapping of lines

Methods inherited from class java.lang.Object

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

Constructor Detail

TableOutput

public TableOutput()

Method Detail

formatUnwrappedOutput

public static void formatUnwrappedOutput(List<List<String>> table,
                                         boolean leftJustifiedRows,
                                         Writer writer)
                                  throws LiquibaseException

This method outputs the input data in a tabular format *without* wrapping of lines

Parameters:

table - 2-dimensional array of data

leftJustifiedRows - If true then add "-" to format string

writer - Writer to use for output

Throws:

LiquibaseException

formatOutput

public static void formatOutput(List<List<String>> table,
                                List<Integer> maxWidths,
                                boolean leftJustifiedRows,
                                Writer writer)
                         throws LiquibaseException

This method outputs the input data in a tabular format with wrapping of lines

Parameters:

table - 2-dimensional array of data

maxWidths - Maximum widths of each column to control wrapping

leftJustifiedRows - If true then add "-" to format string

writer - Writer to use for output

Throws:

LiquibaseException

formatOutput

public static void formatOutput(List<List<String>> table,
                                int[] maxWidths,
                                boolean leftJustifiedRows,
                                Writer writer)
                         throws LiquibaseException

This method outputs the input data in a tabular format with wrapping of lines

Parameters:

table - 2-dimensional array of data

maxWidths - Maximum widths of each column to control wrapping

leftJustifiedRows - If true then add "-" to format string

writer - Writer to use for output

Throws:

LiquibaseException

formatOutput

public static void formatOutput(String[][] table,
                                int[] maxWidths,
                                boolean leftJustifiedRows,
                                Writer writer)
                         throws LiquibaseException

This method outputs the input data in a tabular format with wrapping of lines

Parameters:

table - 2-dimensional array of data

maxWidths - Maximum widths of each column to control wrapping

leftJustifiedRows - If true then add "-" to format string

writer - Writer to use for output

Throws:

LiquibaseException

formatOutput

public static void formatOutput(String[][] table,
                                List<Integer> maxWidths,
                                boolean leftJustifiedRows,
                                Writer writer)
                         throws LiquibaseException

This method outputs the input data in a tabular format with wrapping of lines

Parameters:

table - 2-dimensional array of data

maxWidths - Maximum widths of each column to control wrapping

leftJustifiedRows - If true then add "-" to format string

writer - Writer to use for output

Throws:

LiquibaseException

computeMaxWidths

public static List<Integer> computeMaxWidths(List<List<String>> rows)

Compute the size of the largest string of each column of the provided table

Parameters:

rows - the provided table to compute widths from

Returns:

an empty immutable list if the provided table is empty

Throws:

RuntimeException - if rows is null or the column count is not the same for every row

computeMaxWidths

public static List<Integer> computeMaxWidths(String[][] rows)

Compute the size of the largest string of each column of the provided table

Parameters:

rows - the provided table to compute widths from

Returns:

an empty immutable list if the provided table is empty

Throws:

RuntimeException - if rows is null or the column count is not the same for every row