com.codemesh.terp.data
Class VersionImpl

java.lang.Object
  com.codemesh.terp.data.VersionImpl

All Implemented Interfaces:

Version, java.io.Serializable, java.lang.Comparable<Version>

public class VersionImpl
extends java.lang.Object
implements Version

The default implementation of the Version interface.

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.codemesh.terp.data.Version

UNDEFINED

Method Summary

int	compareTo(Version o)
boolean	equals(java.lang.Object o)
void	fromComponentValues()
static Version	fromMap(java.util.Map<java.lang.String,java.lang.Object> data)
static Version	fromString(java.lang.String str)
void	fromVersionString()
int	getBuild() Returns the build version number.
Version	getLessSpecific() A factory method that returns a less specific version than the version it is invoked upon.
int	getMajor() Returns the major version number.
int	getMinor() Returns the minor version number.
int	getPatch() Returns the patch version number.
java.lang.String	getPrefix() Returns the version number's prefix string.
java.lang.String	getSuffix() Returns the version suffix.
int	hashCode()
void	setBuild(int build)
void	setMajor(int major)
void	setMinor(int minor)
void	setPatch(int patch)
void	setPrefix(java.lang.String prefix)
void	setSuffix(java.lang.String suffix)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

fromString

public static Version fromString(java.lang.String str)

fromMap

public static Version fromMap(java.util.Map<java.lang.String,java.lang.Object> data)

getPrefix

public java.lang.String getPrefix()

Description copied from interface: Version

Returns the version number's prefix string. Some version numbers contain a non-numeric prefix, for example HP-UX versions like 'B.11.11'. In this case, the prefix would be 'B.'.

Specified by:

getPrefix in interface Version

Returns:

the version's prefix, normally the empty string.

setPrefix

public void setPrefix(java.lang.String prefix)

getMajor

public int getMajor()

Description copied from interface: Version

Returns the major version number.

Specified by:

getMajor in interface Version

Returns:

the major version.

setMajor

public void setMajor(int major)

getMinor

public int getMinor()

Description copied from interface: Version

Returns the minor version number.

Specified by:

getMinor in interface Version

Returns:

the minor version.

setMinor

public void setMinor(int minor)

getPatch

public int getPatch()

Description copied from interface: Version

Returns the patch version number.

Specified by:

getPatch in interface Version

Returns:

the patch version.

setPatch

public void setPatch(int patch)

getBuild

public int getBuild()

Description copied from interface: Version

Returns the build version number.

Specified by:

getBuild in interface Version

Returns:

the build version.

setBuild

public void setBuild(int build)

getSuffix

public java.lang.String getSuffix()

Description copied from interface: Version

Returns the version suffix.

Specified by:

getSuffix in interface Version

Returns:

the version suffix.

getLessSpecific

public Version getLessSpecific()

Description copied from interface: Version

A factory method that returns a less specific version than the version it is invoked upon. For example, if the receiving version is '1.1.5', the less specific version will be '1.1'. When there is no less specific version, null is returned.

Specified by:

getLessSpecific in interface Version

Returns:

a less specific version than this version or null if there is no less specific version.

setSuffix

public void setSuffix(java.lang.String suffix)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

compareTo

public int compareTo(Version o)

Specified by:

compareTo in interface java.lang.Comparable<Version>

fromComponentValues

public void fromComponentValues()

fromVersionString

public void fromVersionString()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object