+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2010, 2011 Sonatype, Inc.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Sonatype, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.aether.version;
-
-/**
- * A version scheme that handles interpretation of version strings to facilitate their comparison.
- */
-public interface VersionScheme
-{
-
- /**
- * Parses the specified version string, for example "1.0".
- *
- * @param version The version string to parse, must not be {@code null}.
- * @return The parsed version, never {@code null}.
- * @throws InvalidVersionSpecificationException If the string violates the syntax rules of this scheme.
- */
- Version parseVersion( String version )
- throws InvalidVersionSpecificationException;
-
- /**
- * Parses the specified version range specification, for example "[1.0,2.0)".
- *
- * @param range The range specification to parse, must not be {@code null}.
- * @return The parsed version range, never {@code null}.
- * @throws InvalidVersionSpecificationException If the range specification violates the syntax rules of this scheme.
- */
- VersionRange parseVersionRange( String range )
- throws InvalidVersionSpecificationException;
-
- /**
- * Parses the specified version constraint specification, for example "1.0" or "[1.0,2.0),(2.0,)".
- *
- * @param constraint The constraint specification to parse, must not be {@code null}.
- * @return The parsed version constraint, never {@code null}.
- * @throws InvalidVersionSpecificationException If the constraint specification violates the syntax rules of this
- * scheme.
- */
- VersionConstraint parseVersionConstraint( final String constraint )
- throws InvalidVersionSpecificationException;
-
-}