org.apache.aries.util
Class VersionRange

java.lang.Object
  org.apache.aries.util.VersionRange

public final class VersionRange
extends Object

Constructor Summary

VersionRange(String version)

VersionRange(String version, boolean exactVersion)

Method Summary

boolean	equals(Object other)
org.osgi.framework.Version	getExactVersion()
org.osgi.framework.Version	getMaximumVersion()
org.osgi.framework.Version	getMinimumVersion()
int	hashCode()
VersionRange	intersect(VersionRange r)
boolean	isExactVersion()
boolean	isMaximumExclusive()
boolean	isMaximumUnbounded()
boolean	isMinimumExclusive()
boolean	matches(org.osgi.framework.Version version) This method checks that the provided version matches the desired version.
static VersionRange	parseVersionRange(String s) Parse a version range..
static VersionRange	parseVersionRange(String s, boolean exactVersion) Parse a version range and indicate if the version is an exact version
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionRange

public VersionRange(String version)

Parameters:

version - version for the verioninfo

VersionRange

public VersionRange(String version,
                    boolean exactVersion)

Parameters:

version - version for the versioninfo

exactVersion - whether this is an exact version

Method Detail

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

getExactVersion

public org.osgi.framework.Version getExactVersion()

getMaximumVersion

public org.osgi.framework.Version getMaximumVersion()

getMinimumVersion

public org.osgi.framework.Version getMinimumVersion()

isMaximumExclusive

public boolean isMaximumExclusive()

isMaximumUnbounded

public boolean isMaximumUnbounded()

isMinimumExclusive

public boolean isMinimumExclusive()

matches

public boolean matches(org.osgi.framework.Version version)

This method checks that the provided version matches the desired version.

Parameters:

version - the version.

Returns:

true if the version matches, false otherwise.

isExactVersion

public boolean isExactVersion()

intersect

public VersionRange intersect(VersionRange r)

parseVersionRange

public static VersionRange parseVersionRange(String s)
                                      throws IllegalArgumentException

Parse a version range..

Parameters:

s -

Returns:

VersionRange object.

Throws:

IllegalArgumentException - if the String could not be parsed as a VersionRange

parseVersionRange

public static VersionRange parseVersionRange(String s,
                                             boolean exactVersion)
                                      throws IllegalArgumentException

Parse a version range and indicate if the version is an exact version

Parameters:

s -

exactVersion -

Returns:

VersionRange object.

Throws:

IllegalArgumentException - if the String could not be parsed as a VersionRange