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com.flexstor.common.version
Class VersionString  

java.lang.Object
  com.flexstor.common.version.VersionString

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public class VersionString

extends java.lang.Object

VersionString is the class that represents a Version Number string providing functionality to operate over the version value, including validation, comparation, increasing and decreasing. This class should be used to wrap a Version String value wherever the value needs to be processed. Classes like com.flexstor.common.awt.table.Table has been provided with support for sorting VersionString objects.

Version:

3.0

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Field Summary
private  int[]	naTokens           Holds every segment value in the Version String.

 

Constructor Summary

VersionString(java.lang.String sVersion)

 

Method Summary
int	compareTo(VersionString vsVersion)           Compares two VersionString objects.
boolean	decrement()           Decreases the current version substractiong 1 from the value in the last segment of the version number, if it is not equals to 0.
private  int[]	getTokens()           Retrieves a list of the segment values in the Version String.
void	increment()           Increases the current version adding 1 to the value in the last segment of the version number.
java.lang.String	toString()           Retrieves the string representation of this Version number.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

naTokens

private int[] naTokens

Holds every segment value in the Version String.

Constructor Detail

VersionString

public VersionString(java.lang.String sVersion)
              throws InvalidVersionStringException

Method Detail

getTokens

private int[] getTokens()

Retrieves a list of the segment values in the Version String.

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compareTo

public int compareTo(VersionString vsVersion)

Compares two VersionString objects.

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toString

public java.lang.String toString()

Retrieves the string representation of this Version number.

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increment

public void increment()

Increases the current version adding 1 to the value in the last segment of the version number.

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decrement

public boolean decrement()

Decreases the current version substractiong 1 from the value in the last segment of the version number, if it is not equals to 0.

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