views

Class CommandLineViewer

java.lang.Object

views.CommandLineViewer

All Implemented Interfaces:

BackupViewer

public final class CommandLineViewer
extends java.lang.Object
implements BackupViewer

Implementation of the BackupViewer interface. Delivers information to the user via command line.
Created by Martin Sicho on 25.3.14.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	mBackupName
private int[]	mDataMaxLengths
private java.text.DateFormat	mDateFormatter
private int	mRowHeight
private int[]	mTableRatios
private int	mWidth

Constructor Summary

Constructors

Constructor and Description
CommandLineViewer()

Method Summary

Methods

Modifier and Type	Method and Description
private int	computeRowHeight()
java.lang.String	getBackupName()
private void	printDashedLine(int width)
void	printHeader() This method just prints the header for the output information table.
private java.lang.String[]	retrieveFormattedRows(java.lang.String[] data)
void	setBackupName(java.lang.String name)
void	showBackupInfo(java.lang.String name, java.lang.String original, java.lang.String backup, boolean shallow, java.util.Date date) This mathod takes information about a backup from a BackupManager instance.

Methods inherited from class java.lang.Object

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

Field Detail

mBackupName

private java.lang.String mBackupName

mWidth

private int mWidth

mTableRatios

private int[] mTableRatios

mDataMaxLengths

private int[] mDataMaxLengths

mRowHeight

private int mRowHeight

mDateFormatter

private java.text.DateFormat mDateFormatter

Constructor Detail

CommandLineViewer

public CommandLineViewer()

Method Detail

printHeader

public void printHeader()

This method just prints the header for the output information table.

showBackupInfo

public void showBackupInfo(java.lang.String name,
                  java.lang.String original,
                  java.lang.String backup,
                  boolean shallow,
                  java.util.Date date)

This mathod takes information about a backup from a BackupManager instance. The information is then listed in the form of a table.

Specified by:

showBackupInfo in interface BackupViewer

Parameters:

name - backup name

shallow - whether the backup was scheduled as shallow

date - date of last synchronization

original - original directory

backup - backup directory

getBackupName

public java.lang.String getBackupName()

Specified by:

getBackupName in interface BackupViewer

setBackupName

public void setBackupName(java.lang.String name)

Specified by:

setBackupName in interface BackupViewer

printDashedLine

private void printDashedLine(int width)

computeRowHeight

private int computeRowHeight()

retrieveFormattedRows

private java.lang.String[] retrieveFormattedRows(java.lang.String[] data)