lucene/gradle/generation/regenerate.gradle

58 lines
2.2 KiB
Groovy

/*
* 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.
*/
// Create common 'regenerate' task sub-tasks can hook into.
configure([
project(":lucene:analysis:common"),
project(":lucene:core"),
project(":lucene:analysis:icu"),
project(":lucene:queryparser"),
project(":lucene:analysis:kuromoji"),
project(":lucene:analysis:nori")
]) {
task regenerate() {
description "Rerun any code or static data generation tasks."
group "generation"
}
// Make sure 'tidy' and its dependencies run after any other task in the dependencies
// of 'regenerate'. This ensures proper execution ordering so that tidy tasks run
// after whatever has been generated is complete.
afterEvaluate {
Set<Task> deps = regenerate.getTaskDependencies().getDependencies(regenerate)
def tidy = deps.find { it.name == "tidy" }
if (tidy) {
TaskDependency dep = tidy.taskDependencies
Set<Task> visited = new HashSet<>()
Queue<Task> queue = new ArrayDeque<>()
queue.add(tidy)
while (!queue.isEmpty()) {
Task t = queue.removeFirst()
if (visited.add(t)) {
queue.addAll(dep.getDependencies(t))
}
}
def intersection = visited.intersect(deps)
def tidyDeps = visited - intersection + [tidy]
def genDeps = deps - intersection
tidyDeps.each { Task t -> t.mustRunAfter(genDeps) }
}
}
}