RebuildProjectActionFactory.java

/*
 *  The MIT License
 *
 *  Copyright 2012 Rino Kadijk.
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in
 *  all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *  THE SOFTWARE.
 */
package com.sonyericsson.rebuild;

import hudson.matrix.MatrixConfiguration;
import hudson.Extension;
import hudson.model.AbstractProject;
import hudson.model.Action;
import hudson.model.TransientProjectActionFactory;

import java.util.Collection;

import static java.util.Collections.singleton;
import static java.util.Collections.emptyList;

/**
 * Makes the rebuild button available on the project level.
 * Rebuilds the last completed build.
 */
@Extension
// TODO when depending on 1.548+, switch to TransientActionFactory (also for RebuildActionFactory) and take Job not AbstractProject (again consider consolidating logic with isRebuildAvailable)
public class RebuildProjectActionFactory extends TransientProjectActionFactory {

    @Override
    public Collection<? extends Action> createFor(AbstractProject abstractProject) {
        if (abstractProject instanceof MatrixConfiguration) {
            return emptyList();
        }
        return singleton(new RebuildLastCompletedBuildAction());
    }
}