Attribute.java

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/*
 * Sleuth Kit Data Model
 *
 * Copyright 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 com.google.common.base.MoreObjects;
import java.util.Arrays;
import java.util.Objects;

public class Attribute extends AbstractAttribute{
 
        private long attributeParentId;
        
        private long id;

        
        public Attribute(BlackboardAttribute.Type attributeType, int valueInt) throws IllegalArgumentException {
                super(attributeType, valueInt);
        }

 
        public Attribute(BlackboardAttribute.Type attributeType, long valueLong) throws IllegalArgumentException {
                super(attributeType, valueLong);
        }


        public Attribute(BlackboardAttribute.Type attributeType, double valueDouble) throws IllegalArgumentException {
                super(attributeType, valueDouble);
        }

 
        public Attribute(BlackboardAttribute.Type attributeType, String valueString) throws IllegalArgumentException {
                super(attributeType, valueString);
        }


        public Attribute(BlackboardAttribute.Type attributeType, byte[] valueBytes) throws IllegalArgumentException {
                super(attributeType, valueBytes);
        }
        
        Attribute(long id, long attributeOwnerId, BlackboardAttribute.Type attributeType,  
                        int valueInt, long valueLong, double valueDouble, String valueString, byte[] valueBytes,
                        SleuthkitCase sleuthkitCase) {
                super(attributeType, valueInt, valueLong, valueDouble, valueString, valueBytes, sleuthkitCase);
                this.id = id;
        }

        final public long getAttributeParentId() {
                return this.attributeParentId;
        }

        final void setAttributeParentId(long attributeParentId) {
                this.attributeParentId = attributeParentId;
        }

        
        public long getId() {
                return id;
        }
        
        
        void setId(long id) {
                this.id = id;
        }
        
        @Override
        public int hashCode() {
                return Objects.hash(
                                this.getAttributeType(), this.getValueInt(), this.getValueLong(), this.getValueDouble(),
                                this.getValueString(), this.getValueBytes());
        }

        @Override
        public boolean equals(Object that) {
                if (this == that) {
                        return true;
                } else if (that instanceof Attribute) {
                        return areValuesEqual(that);
                } else {
                        return false;
                }
        }

        @Override
        public String toString() {
                return MoreObjects.toStringHelper(this)
                                .add("attributeType", getAttributeType().toString())
                                .add("valueInt", getValueInt())
                                .add("valueLong", getValueLong())
                                .add("valueDouble", getValueDouble())
                                .add("valueString", getValueString())
                                .add("valueBytes", Arrays.toString(getValueBytes()) )
                                .add("Case", getCaseDatabase())
                                .toString();
        }
}