/*
 * ============LICENSE_START==========================================
 * ONAP Portal
 * ===================================================================
 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
 * ===================================================================
 * Modifications Copyright (c) 2019 Samsung
 * ===================================================================
 *
 * Unless otherwise specified, all software contained herein is licensed
 * under the Apache License, Version 2.0 (the "License");
 * you may not use this software 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.
 *
 * Unless otherwise specified, all documentation contained herein is licensed
 * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
 * you may not use this documentation except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *             https://creativecommons.org/licenses/by/4.0/
 *
 * Unless required by applicable law or agreed to in writing, documentation
 * 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.
 *
 * ============LICENSE_END============================================
 *
 *
 */

package org.onap.portal.domain.dto.transport;

import java.io.Serializable;
import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;

@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
public class ExternalAccessPerms implements Serializable, Comparable {

    private static final long serialVersionUID = -200964838466882602L;

    private String type;
    private String instance;
    private String action;
    private String description;

    public ExternalAccessPerms(String type, String instance, String action) {
        this.type = type;
        this.instance = instance;
        this.action = action;
    }

    @Override
    public int compareTo(Object obj) {
        ExternalAccessPerms other = (ExternalAccessPerms) obj;

        String c1 = getInstance();
        String c2 = other.getInstance();

        return (c1 == null || c2 == null) ? 1 : c1.compareTo(c2);
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((action == null) ? 0 : action.hashCode());
        result = prime * result + ((description == null) ? 0 : description.hashCode());
        result = prime * result + ((instance == null) ? 0 : instance.hashCode());
        result = prime * result + ((type == null) ? 0 : type.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        ExternalAccessPerms other = (ExternalAccessPerms) obj;
        if (action == null) {
            if (other.action != null)
                return false;
        } else if (!action.equals(other.action)) {
            return false;
        }
        if (description == null) {
            if (other.description != null)
                return false;
        } else if (!description.equals(other.description)) {
            return false;
        }
        if (instance == null) {
            if (other.instance != null) {
                return false;
            }
        } else if (!instance.equals(other.instance)) {
            return false;
        }
        if (type == null) {
            if (other.type != null) {
                return false;
            }
        } else if (!type.equals(other.type)) {
            return false;
        }
        return true;
    }
}