Host.java

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/*
 * Sleuth Kit Data Model
 *
 * Copyright 2021-2021 Basis Technology Corp.
 * Contact: carrier <at> sleuthkit <dot> org
 *
 * 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.sleuthkit.datamodel;

import java.util.Objects;

public final class Host {

        private final long id;
        private final String name;
        private final HostDbStatus status;

        Host(long id, String name) {
                this(id, name, HostDbStatus.ACTIVE);
        }

        Host(long id, String name, HostDbStatus status) {
                this.id = id;
                this.name = name;
                this.status = status;
        }

        public long getHostId() {
                return id;
        }

        public String getName() {
                return name;
        }

        HostDbStatus getStatus() {
                return status;
        }

        @Override
        public int hashCode() {
                int hash = 5;
                hash = 67 * hash + (int) (this.id ^ (this.id >>> 32));
                hash = 67 * hash + Objects.hashCode(this.name);
                return hash;
        }

        @Override
        public boolean equals(Object obj) {
                if (this == obj) {
                        return true;
                }
                if (obj == null) {
                        return false;
                }
                if (getClass() != obj.getClass()) {
                        return false;
                }

                final Host other = (Host) obj;
                if (this.id != other.id) {
                        return false;
                }

                if ((this.name == null) ? (other.name != null) : !this.name.equals(other.name)) {
                        return false;
                }

                return true;
        }

        enum HostDbStatus {
                ACTIVE(0, "Active"),
                MERGED(1, "Merged"),
                DELETED(2, "Deleted");

                private final int id;
                private final String name;

                HostDbStatus(int id, String name) {
                        this.id = id;
                        this.name = name;
                }

                int getId() {
                        return id;
                }

                String getName() {
                        return name;
                }

                static HostDbStatus fromID(int typeId) {
                        for (HostDbStatus type : HostDbStatus.values()) {
                                if (type.ordinal() == typeId) {
                                        return type;
                                }
                        }
                        return null;
                }
        }

}