com.resilientedge.util
Class VersionInfo

java.lang.Object
  |
  +--com.resilientedge.util.VersionInfo

All Implemented Interfaces:

java.io.Serializable

public class VersionInfo

extends java.lang.Object

implements java.io.Serializable

Describes a versioned item and provides convienance methods for testing compatibility between versions.

Version:

$Revision: 1.1.1.1 $

Author:

jwh

See Also:

Serialized Form

Constructor Summary

VersionInfo()

Method Summary

boolean	equals(java.lang.Object target) Returns true if target is an instance of Version info, and if the major, minor, micro, and patch levels match.
void	fromStrings(java.lang.String major, java.lang.String minor, java.lang.String micro, java.lang.String patch, java.lang.String buildNum, java.lang.String date) Description of the Method
java.lang.String	getBuildDate() Get the value of buildDate.
int	getBuildNumber() Get the value of buildNumber.
int	getMajorVersion() Get the value of majorVersion.
int	getMicroVersion() Get the value of microVersion.
int	getMinorVersion() Get the value of minorVersion.
java.lang.String	getPatchLevel() Get the value of patchLevel.
boolean	greaterThan(VersionInfo targetInfo) Returns true if this instance is greater than the target
boolean	lessThan(VersionInfo targetInfo) Returns true if this instance is less than the target
void	setBuildDate(java.lang.String v) Set the value of buildDate.
void	setBuildNumber(int v) Set the value of buildNumber.
void	setMajorVersion(int v) Set the value of majorVersion.
void	setMicroVersion(int v) Set the value of microVersion.
void	setMinorVersion(int v) Set the value of minorVersion.
void	setPatchLevel(java.lang.String v) Set the value of patchLevel.
java.lang.String	toString() Returns a string version of the instance that includes all fields in the format:

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionInfo

public VersionInfo()

Method Detail

setMajorVersion

public void setMajorVersion(int v)

Set the value of majorVersion.

Parameters:

v - Value to assign to majorVersion.

setMinorVersion

public void setMinorVersion(int v)

Set the value of minorVersion.

Parameters:

v - Value to assign to minorVersion.

setMicroVersion

public void setMicroVersion(int v)

Set the value of microVersion.

Parameters:

v - Value to assign to microVersion.

setPatchLevel

public void setPatchLevel(java.lang.String v)

Set the value of patchLevel.

Parameters:

v - Value to assign to patchLevel.

setBuildNumber

public void setBuildNumber(int v)

Set the value of buildNumber.

Parameters:

v - Value to assign to buildNumber.

setBuildDate

public void setBuildDate(java.lang.String v)

Set the value of buildDate.

Parameters:

v - Value to assign to buildDate.

getMajorVersion

public int getMajorVersion()

Get the value of majorVersion.

Returns:

value of majorVersion.

getMinorVersion

public int getMinorVersion()

Get the value of minorVersion.

Returns:

value of minorVersion.

getMicroVersion

public int getMicroVersion()

Get the value of microVersion.

Returns:

value of microVersion.

getPatchLevel

public java.lang.String getPatchLevel()

Get the value of patchLevel.

Returns:

value of patchLevel.

getBuildNumber

public int getBuildNumber()

Get the value of buildNumber.

Returns:

value of buildNumber.

getBuildDate

public java.lang.String getBuildDate()

Get the value of buildDate.

Returns:

value of buildDate.

toString

public java.lang.String toString()

Returns a string version of the instance that includes all fields in the format:

<major>.<minor>.<micro><patch> Build <buildnum> <builddate>

Overrides:

toString in class java.lang.Object

Returns:

a String representation of this instance

lessThan

public boolean lessThan(VersionInfo targetInfo)

Returns true if this instance is less than the target

Parameters:

targetInfo - the target version info

Returns:

true if this instance is less than the target

greaterThan

public boolean greaterThan(VersionInfo targetInfo)

Returns true if this instance is greater than the target

Parameters:

targetInfo - the target version info

Returns:

true if this instance is greater than the target

equals

public boolean equals(java.lang.Object target)

Returns true if target is an instance of Version info, and if the major, minor, micro, and patch levels match.

Overrides:

equals in class java.lang.Object

Parameters:

target - the version instance to compare to this one

Returns:

true if the instances are equal.

fromStrings

public void fromStrings(java.lang.String major,
                        java.lang.String minor,
                        java.lang.String micro,
                        java.lang.String patch,
                        java.lang.String buildNum,
                        java.lang.String date)

Description of the Method

Parameters:

major - Description of Parameter

minor - Description of Parameter

micro - Description of Parameter

patch - Description of Parameter

buildNum - Description of Parameter

date - Description of Parameter