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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.gradle
/**
* Encapsulates comparison and printing logic for an x.y.z version.
*/
public class Version {
final int major
final int minor
final int bugfix
final int id
final boolean snapshot
public Version(int major, int minor, int bugfix, boolean snapshot) {
this.major = major
this.minor = minor
this.bugfix = bugfix
this.snapshot = snapshot
this.id = major * 100000 + minor * 1000 + bugfix * 10 + (snapshot ? 1 : 0)
}
public static Version fromString(String s) {
String[] parts = s.split('\\.')
String bugfix = parts[2]
boolean snapshot = false
if (bugfix.contains('-')) {
snapshot = bugfix.endsWith('-SNAPSHOT')
bugfix = bugfix.split('-')[0]
}
return new Version(parts[0] as int, parts[1] as int, bugfix as int, snapshot)
}
@Override
public String toString() {
String snapshotStr = snapshot ? '-SNAPSHOT' : ''
return "${major}.${minor}.${bugfix}${snapshotStr}"
}
public boolean equals(Version compareTo) {
return id == compareTo.id
}
public boolean before(String compareTo) {
return id < fromString(compareTo).id
}
public boolean onOrBefore(String compareTo) {
return id <= fromString(compareTo).id
}
public boolean onOrAfter(String compareTo) {
return id >= fromString(compareTo).id
}
public boolean after(String compareTo) {
return id > fromString(compareTo).id
}
}
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