org.opends.server.util

Class BuildVersion

java.lang.Object

org.opends.server.util.BuildVersion

All Implemented Interfaces:

Comparable<BuildVersion>

@PublicAPI(stability=VOLATILE,
           mayInstantiate=false,
           mayExtend=false,
           mayInvoke=true)
public final class BuildVersion
extends Object
implements Comparable<BuildVersion>

Represents a particular version of OpenDJ useful for making comparisons between versions.

Method Summary

Modifier and Type	Method and Description
static BuildVersion	binaryVersion() Returns the build version as specified by the dynamic constants.
static void	checkVersionMismatch() Checks if the binary version is the same than the instance version.
int	compareTo(BuildVersion version)
boolean	equals(Object obj)
int	getMajorVersion() Returns the major release version number.
int	getMinorVersion() Returns the minor release version number.
int	getPointVersion() Returns the point release version number.
String	getRevision() Returns the VCS revision.
int	hashCode()
static BuildVersion	instanceVersion() Reads the instance version from config/buildinfo.
boolean	isNewerThan(BuildVersion version) Returns true if the version is newer than the provided version.
boolean	isOlderThan(BuildVersion version) Returns true if the version is older than the provided version.
String	toString()
String	toStringNoRevision() Returns a string representation of the BuildVersion including the major, minor and point versions, but excluding the revision number.
static BuildVersion	valueOf(String s) Parses the string argument as a build version.

Methods inherited from class java.lang.Object

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

Method Detail

binaryVersion

public static BuildVersion binaryVersion()

Returns the build version as specified by the dynamic constants.

Returns:

The build version as specified by the dynamic constants.

instanceVersion

public static BuildVersion instanceVersion()
                                    throws InitializationException

Reads the instance version from config/buildinfo.

Returns:

The instance version from config/buildinfo.

Throws:

InitializationException - If an error occurred while reading or parsing the version.

checkVersionMismatch

public static void checkVersionMismatch()
                                 throws InitializationException

Checks if the binary version is the same than the instance version.

Throws:

InitializationException - Sends an exception if the version mismatch.

valueOf

public static BuildVersion valueOf(String s)
                            throws IllegalArgumentException

Parses the string argument as a build version. The string must be of the form:

 major.minor.point[.rev]
 

Parameters:

s - The string to be parsed as a build version.

Returns:

The parsed build version.

Throws:

IllegalArgumentException - If the string does not contain a parsable build version.

compareTo

public int compareTo(BuildVersion version)

Specified by:

compareTo in interface Comparable<BuildVersion>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getMajorVersion

public int getMajorVersion()

Returns the major release version number.

Returns:

The major release version number.

getMinorVersion

public int getMinorVersion()

Returns the minor release version number.

Returns:

The minor release version number.

getPointVersion

public int getPointVersion()

Returns the point release version number.

Returns:

The point release version number.

getRevision

public String getRevision()

Returns the VCS revision.

Returns:

The VCS revision.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toStringNoRevision

public String toStringNoRevision()

Returns a string representation of the BuildVersion including the major, minor and point versions, but excluding the revision number.

Returns:

a string representation excluding the revision number

isNewerThan

public boolean isNewerThan(BuildVersion version)

Returns true if the version is newer than the provided version.

Parameters:

version - The version to be compared

Returns:

true if the version is newer than the provided version.

isOlderThan

public boolean isOlderThan(BuildVersion version)

Returns true if the version is older than the provided version.

Parameters:

version - The version to be compared

Returns:

true if the version is older than the provided version.