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/*
 * Fabric3
 * Copyright (c) 2009-2015 Metaform Systems
 *
 * 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.
 * Portions originally based on Apache Tuscany 2007
 * licensed under the Apache 2.0 license.
 */
package org.fabric3.spi.federation.topology;

/**
 * An active runtime in the domain.
 */
public class RuntimeInstance {
    private String name;

    /**
     * Constructor.
     *
     * @param name the unique runtime name.
     */
    public RuntimeInstance(String name) {
        this.name = name;
    }

    /**
     * The unique runtime name. Runtime names are persistent across restarts.
     *
     * @return the runtime name
     */
    public String getName() {
        return name;
    }

    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        RuntimeInstance that = (RuntimeInstance) o;

        return !(name != null ? !name.equals(that.name) : that.name != null);

    }

    @Override
    public int hashCode() {
        return name != null ? name.hashCode() : 0;
    }
}