Package org.eclipse.aether.util.version

Class GenericVersionConstraint

java.lang.Object

org.eclipse.aether.util.version.GenericVersionConstraint

All Implemented Interfaces:

VersionConstraint

public final class GenericVersionConstraint
extends Object
implements VersionConstraint

A constraint on versions for a dependency.

Despite its name, this class is generic in a sense it works with any Version.

Method Summary

Modifier and Type	Method	Description
boolean	containsVersion(Version version)	Determines whether the specified version satisfies this constraint.
boolean	equals(Object obj)
VersionRange	getRange()	Gets the version range of this constraint.
Version	getVersion()	Gets the version recommended by this constraint.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

getRange

public VersionRange getRange()

Description copied from interface: VersionConstraint

Gets the version range of this constraint.

Specified by:

getRange in interface VersionConstraint

Returns:

The version range or null if none.

getVersion

public Version getVersion()

Description copied from interface: VersionConstraint

Gets the version recommended by this constraint.

Specified by:

getVersion in interface VersionConstraint

Returns:

The recommended version or null if none.

containsVersion

public boolean containsVersion(Version version)

Description copied from interface: VersionConstraint

Determines whether the specified version satisfies this constraint. In more detail, a version satisfies this constraint if it matches its version range or if this constraint has no version range and the specified version equals the version recommended by the constraint.

Specified by:

containsVersion in interface VersionConstraint

Parameters:

version - The version to test, must not be null.

Returns:

true if the specified version satisfies this constraint, false otherwise.

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object