DockerProviderType.java

/*
 * Copyright 2016 Red Hat, Inc. and/or its affiliates.
 *
 * 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.guvnor.ala.docker.model;


import com.fasterxml.jackson.annotation.JsonIgnore;
import org.guvnor.ala.runtime.providers.base.BaseProviderType;

/**
 */
public final class DockerProviderType extends BaseProviderType {

    @JsonIgnore
    private static DockerProviderType instance;

    /*
     * No-args constructor for enabling marshalling to work, please do not remove. 
    */
    public DockerProviderType() {
        super( "docker", "1.9.1" );
    }

    @JsonIgnore
    public static DockerProviderType instance() {
        if ( instance == null ) {
            instance = new DockerProviderType();
        }
        return instance;
    }
}