/*
* Copyright 2008 the original author or authors.
*
* Licensed 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.gradle.api.tasks.diagnostics;
import org.gradle.api.Project;
import org.gradle.api.Rule;
import org.gradle.api.internal.project.ProjectInternal;
import org.gradle.api.internal.tasks.CommandLineOption;
import org.gradle.api.tasks.diagnostics.internal.*;
import org.gradle.util.GUtil;
import java.io.IOException;
/**
* <p>Displays a list of tasks in the project. It is used when you use the task list command-line option.</p>
*/
public class TaskReportTask extends AbstractReportTask {
private TaskReportRenderer renderer = new TaskReportRenderer();
private boolean detail;
public ReportRenderer getRenderer() {
return renderer;
}
public void setRenderer(TaskReportRenderer renderer) {
this.renderer = renderer;
}
@CommandLineOption(options = "all", description = "Show additional tasks and detail.")
public void setShowDetail(boolean detail) {
this.detail = detail;
}
public boolean isDetail() {
return detail;
}
public void generate(Project project) throws IOException {
renderer.showDetail(isDetail());
renderer.addDefaultTasks(project.getDefaultTasks());
AggregateMultiProjectTaskReportModel aggregateModel = new AggregateMultiProjectTaskReportModel(!isDetail());
TaskDetailsFactory taskDetailsFactory = new TaskDetailsFactory(project);
SingleProjectTaskReportModel projectTaskModel = new SingleProjectTaskReportModel(taskDetailsFactory);
ProjectInternal projectInternal = (ProjectInternal) project;
projectTaskModel.build(GUtil.addSets(projectInternal.getTasks(), projectInternal.getImplicitTasks()));
aggregateModel.add(projectTaskModel);
for (Project subprojects : project.getSubprojects()) {
SingleProjectTaskReportModel subprojectTaskModel = new SingleProjectTaskReportModel(taskDetailsFactory);
subprojectTaskModel.build(subprojects.getTasks().getAll());
aggregateModel.add(subprojectTaskModel);
}
aggregateModel.build();
DefaultGroupTaskReportModel model = new DefaultGroupTaskReportModel();
model.build(aggregateModel);
for (String group : model.getGroups()) {
renderer.startTaskGroup(group);
for (TaskDetails task : model.getTasksForGroup(group)) {
renderer.addTask(task);
for (TaskDetails child : task.getChildren()) {
renderer.addChildTask(child);
}
}
}
renderer.completeTasks();
for (Rule rule : project.getTasks().getRules()) {
renderer.addRule(rule);
}
}
}