/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.shared.release.versions;

import org.apache.maven.artifact.versioning.ArtifactVersion;
import org.apache.maven.artifact.versioning.DefaultArtifactVersion;

class MavenArtifactVersion implements Comparable<MavenArtifactVersion> {
    private final ArtifactVersion version;

    MavenArtifactVersion(String version) {
        this.version = new DefaultArtifactVersion(version);
    }

    public int compareTo(MavenArtifactVersion o) {
        return version.compareTo(o.version);
    }

    @Override
    public String toString() {
        return this.version.toString();
    }

    @Override
    public int hashCode() {
        return this.version.hashCode();
    }

    @Override
    public boolean equals(Object other) {
        if (this == other) {
            return true;
        }
        if (other == null) {
            return false;
        }

        if (other instanceof MavenArtifactVersion) {
            return version.equals(((MavenArtifactVersion) other).version);
        }
        return false;
    }
}
