DockerSlaveAssignmentAction.java

/*
 * The MIT License
 *
 *  Copyright (c) 2015, CloudBees, Inc.
 *
 *  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 it.dockins.dockerslaves;

import hudson.model.InvisibleAction;
import hudson.model.Label;
import hudson.model.labels.LabelAssignmentAction;
import hudson.model.queue.SubTask;
import jenkins.model.Jenkins;

import javax.annotation.CheckForNull;

public class DockerSlaveAssignmentAction extends InvisibleAction implements LabelAssignmentAction {

    private final String assignedNodeName;

    public DockerSlaveAssignmentAction(String assignedNodeName) {
        this.assignedNodeName = assignedNodeName;
    }

    public @CheckForNull
    DockerSlave getAssignedNodeName() {
        return (DockerSlave) Jenkins.getActiveInstance().getNode(assignedNodeName);
    }

    @Override
    public Label getAssignedLabel(SubTask task) {
        return Label.get(assignedNodeName);
    }

}