org.eclipse.tycho.versions.engine.VersionChange Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2008, 2016 Sonatype Inc. and others.
* 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
* Bachmann electronic GmbH. - #472579 - Support setting the version for pomless builds
*******************************************************************************/
package org.eclipse.tycho.versions.engine;
public class VersionChange {
private final String version;
private final String newVersion;
public VersionChange(String version, String newVersion) {
this.version = Versions.toCanonicalVersion(version);
this.newVersion = Versions.toCanonicalVersion(newVersion);
}
public String getVersion() {
return version;
}
public String getNewVersion() {
return newVersion;
}
@Override
public int hashCode() {
int hash = version.hashCode();
hash = 17 * hash + newVersion.hashCode();
return hash;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (!(obj instanceof VersionChange)) {
return false;
}
VersionChange other = (VersionChange) obj;
return version.equals(other.version) && newVersion.equals(other.newVersion);
}
@Override
public String toString() {
return version + " => " + newVersion;
}
}