// --------------------------------------------------------------------------------
// Copyright 2002-2024 Echo Three, LLC
//
// 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.
// --------------------------------------------------------------------------------
// Generated File -- DO NOT EDIT BY HAND
// --------------------------------------------------------------------------------

/**
 * UnitOfMeasureEquivalentValue.java
 */

package com.echothree.model.data.uom.server.value;

import com.echothree.model.data.uom.common.pk.UnitOfMeasureEquivalentPK;

import com.echothree.model.data.uom.server.factory.UnitOfMeasureEquivalentFactory;

import com.echothree.model.data.uom.common.pk.UnitOfMeasureTypePK;

import com.echothree.util.common.exception.PersistenceCloneException;
import com.echothree.util.common.exception.PersistenceNotNullException;

import com.echothree.util.server.persistence.BaseValue;

import java.io.Serializable;

public class UnitOfMeasureEquivalentValue
        extends BaseValue<UnitOfMeasureEquivalentPK>
        implements Cloneable, Serializable {
    
    private UnitOfMeasureTypePK fromUnitOfMeasureTypePK;
    private boolean fromUnitOfMeasureTypePKHasBeenModified = false;
    private UnitOfMeasureTypePK toUnitOfMeasureTypePK;
    private boolean toUnitOfMeasureTypePKHasBeenModified = false;
    private Long toQuantity;
    private boolean toQuantityHasBeenModified = false;
    private Long fromTime;
    private boolean fromTimeHasBeenModified = false;
    private Long thruTime;
    private boolean thruTimeHasBeenModified = false;
    
    private transient Integer _hashCode = null;
    private transient String _stringValue = null;
    
    private void constructFields(UnitOfMeasureTypePK fromUnitOfMeasureTypePK, UnitOfMeasureTypePK toUnitOfMeasureTypePK, Long toQuantity, Long fromTime, Long thruTime)
            throws PersistenceNotNullException {
        checkForNull(fromUnitOfMeasureTypePK);
        this.fromUnitOfMeasureTypePK = fromUnitOfMeasureTypePK;
        checkForNull(toUnitOfMeasureTypePK);
        this.toUnitOfMeasureTypePK = toUnitOfMeasureTypePK;
        checkForNull(toQuantity);
        this.toQuantity = toQuantity;
        checkForNull(fromTime);
        this.fromTime = fromTime;
        checkForNull(thruTime);
        this.thruTime = thruTime;
    }
    
    /** Creates a new instance of UnitOfMeasureEquivalentValue */
    public UnitOfMeasureEquivalentValue(UnitOfMeasureEquivalentPK unitOfMeasureEquivalentPK, UnitOfMeasureTypePK fromUnitOfMeasureTypePK, UnitOfMeasureTypePK toUnitOfMeasureTypePK, Long toQuantity, Long fromTime, Long thruTime)
            throws PersistenceNotNullException {
        super(unitOfMeasureEquivalentPK);
        constructFields(fromUnitOfMeasureTypePK, toUnitOfMeasureTypePK, toQuantity, fromTime, thruTime);
    }
    
    /** Creates a new instance of UnitOfMeasureEquivalentValue */
    public UnitOfMeasureEquivalentValue(UnitOfMeasureTypePK fromUnitOfMeasureTypePK, UnitOfMeasureTypePK toUnitOfMeasureTypePK, Long toQuantity, Long fromTime, Long thruTime)
            throws PersistenceNotNullException {
        super();
        constructFields(fromUnitOfMeasureTypePK, toUnitOfMeasureTypePK, toQuantity, fromTime, thruTime);
    }
    
   @Override
   public UnitOfMeasureEquivalentFactory getBaseFactoryInstance() {
        return UnitOfMeasureEquivalentFactory.getInstance();
    }
    
    @Override
    public UnitOfMeasureEquivalentValue clone() {
        Object result;
        
        try {
            result = super.clone();
        } catch (CloneNotSupportedException cnse) {
            // This shouldn't happen, fail when it does.
            throw new PersistenceCloneException(cnse);
        }
        
        return (UnitOfMeasureEquivalentValue)result;
    }
    
   @Override
    public UnitOfMeasureEquivalentPK getPrimaryKey() {
        if(_primaryKey == null) {
            _primaryKey = new UnitOfMeasureEquivalentPK(entityId);
        }
        
        return _primaryKey;
    }
    
    private void clearHashAndString() {
        _hashCode = null;
        _stringValue = null;
    }
    
    @Override
    public int hashCode() {
        if(_hashCode == null) {
            int hashCode = 17;
            
            hashCode = 37 * hashCode + ((entityId != null) ? entityId.hashCode() : 0);
            
            hashCode = 37 * hashCode + ((fromUnitOfMeasureTypePK != null) ? fromUnitOfMeasureTypePK.hashCode() : 0);
            hashCode = 37 * hashCode + ((toUnitOfMeasureTypePK != null) ? toUnitOfMeasureTypePK.hashCode() : 0);
            hashCode = 37 * hashCode + ((toQuantity != null) ? toQuantity.hashCode() : 0);
            hashCode = 37 * hashCode + ((fromTime != null) ? fromTime.hashCode() : 0);
            hashCode = 37 * hashCode + ((thruTime != null) ? thruTime.hashCode() : 0);
            
            _hashCode = hashCode;
        }
        
        return _hashCode;
    }
    
    @Override
    public String toString() {
        if(_stringValue == null) {
            StringBuilder stringValue = new StringBuilder("{");
            
            stringValue.append("entityId=").append(getEntityId());
            
            stringValue.append(", fromUnitOfMeasureTypePK=").append(getFromUnitOfMeasureTypePK());
            stringValue.append(", toUnitOfMeasureTypePK=").append(getToUnitOfMeasureTypePK());
            stringValue.append(", toQuantity=").append(getToQuantity());
            stringValue.append(", fromTime=").append(getFromTime());
            stringValue.append(", thruTime=").append(getThruTime());
            
            stringValue.append('}');
            
            _stringValue = stringValue.toString();
        }
        return _stringValue;
    }
    
    @Override
    public boolean equals(Object other) {
        if(this == other)
            return true;
        
        if(!hasIdentity())
            return false;
        
        if(other instanceof  UnitOfMeasureEquivalentValue) {
            UnitOfMeasureEquivalentValue that = (UnitOfMeasureEquivalentValue)other;
            
            if(!that.hasIdentity())
                return false;
            
            Long thisEntityId = getEntityId();
            Long thatEntityId = that.getEntityId();
            
            boolean objectsEqual = thisEntityId.equals(thatEntityId);
            if(objectsEqual)
                objectsEqual = objectsEqual && isIdentical(that);
            
            return objectsEqual;
        } else {
            return false;
        }
    }
    
    public boolean isIdentical(Object other) {
        if(other instanceof UnitOfMeasureEquivalentValue) {
            UnitOfMeasureEquivalentValue that = (UnitOfMeasureEquivalentValue)other;
            boolean objectsEqual = true;
            
            
            if(objectsEqual) {
                UnitOfMeasureTypePK thisFromUnitOfMeasureTypePK = getFromUnitOfMeasureTypePK();
                UnitOfMeasureTypePK thatFromUnitOfMeasureTypePK = that.getFromUnitOfMeasureTypePK();
                
                if(thisFromUnitOfMeasureTypePK == null) {
                    objectsEqual = objectsEqual && (thatFromUnitOfMeasureTypePK == null);
                } else {
                    objectsEqual = objectsEqual && thisFromUnitOfMeasureTypePK.equals(thatFromUnitOfMeasureTypePK);
                }
            }
            
            if(objectsEqual) {
                UnitOfMeasureTypePK thisToUnitOfMeasureTypePK = getToUnitOfMeasureTypePK();
                UnitOfMeasureTypePK thatToUnitOfMeasureTypePK = that.getToUnitOfMeasureTypePK();
                
                if(thisToUnitOfMeasureTypePK == null) {
                    objectsEqual = objectsEqual && (thatToUnitOfMeasureTypePK == null);
                } else {
                    objectsEqual = objectsEqual && thisToUnitOfMeasureTypePK.equals(thatToUnitOfMeasureTypePK);
                }
            }
            
            if(objectsEqual) {
                Long thisToQuantity = getToQuantity();
                Long thatToQuantity = that.getToQuantity();
                
                if(thisToQuantity == null) {
                    objectsEqual = objectsEqual && (thatToQuantity == null);
                } else {
                    objectsEqual = objectsEqual && thisToQuantity.equals(thatToQuantity);
                }
            }
            
            if(objectsEqual) {
                Long thisFromTime = getFromTime();
                Long thatFromTime = that.getFromTime();
                
                if(thisFromTime == null) {
                    objectsEqual = objectsEqual && (thatFromTime == null);
                } else {
                    objectsEqual = objectsEqual && thisFromTime.equals(thatFromTime);
                }
            }
            
            if(objectsEqual) {
                Long thisThruTime = getThruTime();
                Long thatThruTime = that.getThruTime();
                
                if(thisThruTime == null) {
                    objectsEqual = objectsEqual && (thatThruTime == null);
                } else {
                    objectsEqual = objectsEqual && thisThruTime.equals(thatThruTime);
                }
            }
            
            return objectsEqual;
        } else {
            return false;
        }
    }
    
    @Override
    public boolean hasBeenModified() {
        return fromUnitOfMeasureTypePKHasBeenModified || toUnitOfMeasureTypePKHasBeenModified || toQuantityHasBeenModified || fromTimeHasBeenModified || thruTimeHasBeenModified;
    }
    
    @Override
    public void clearHasBeenModified() {
        fromUnitOfMeasureTypePKHasBeenModified = false;
        toUnitOfMeasureTypePKHasBeenModified = false;
        toQuantityHasBeenModified = false;
        fromTimeHasBeenModified = false;
        thruTimeHasBeenModified = false;
    }
    
    public UnitOfMeasureTypePK getFromUnitOfMeasureTypePK() {
        return fromUnitOfMeasureTypePK;
    }
    
    public void setFromUnitOfMeasureTypePK(UnitOfMeasureTypePK fromUnitOfMeasureTypePK)
            throws PersistenceNotNullException {
        checkForNull(fromUnitOfMeasureTypePK);
        
        boolean update = true;
        
        if(this.fromUnitOfMeasureTypePK != null) {
            if(this.fromUnitOfMeasureTypePK.equals(fromUnitOfMeasureTypePK)) {
                update = false;
            }
        } else if(fromUnitOfMeasureTypePK == null) {
            update = false;
        }
        
        if(update) {
            this.fromUnitOfMeasureTypePK = fromUnitOfMeasureTypePK;
            fromUnitOfMeasureTypePKHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getFromUnitOfMeasureTypePKHasBeenModified() {
        return fromUnitOfMeasureTypePKHasBeenModified;
    }
    
    public UnitOfMeasureTypePK getToUnitOfMeasureTypePK() {
        return toUnitOfMeasureTypePK;
    }
    
    public void setToUnitOfMeasureTypePK(UnitOfMeasureTypePK toUnitOfMeasureTypePK)
            throws PersistenceNotNullException {
        checkForNull(toUnitOfMeasureTypePK);
        
        boolean update = true;
        
        if(this.toUnitOfMeasureTypePK != null) {
            if(this.toUnitOfMeasureTypePK.equals(toUnitOfMeasureTypePK)) {
                update = false;
            }
        } else if(toUnitOfMeasureTypePK == null) {
            update = false;
        }
        
        if(update) {
            this.toUnitOfMeasureTypePK = toUnitOfMeasureTypePK;
            toUnitOfMeasureTypePKHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getToUnitOfMeasureTypePKHasBeenModified() {
        return toUnitOfMeasureTypePKHasBeenModified;
    }
    
    public Long getToQuantity() {
        return toQuantity;
    }
    
    public void setToQuantity(Long toQuantity)
            throws PersistenceNotNullException {
        checkForNull(toQuantity);
        
        boolean update = true;
        
        if(this.toQuantity != null) {
            if(this.toQuantity.equals(toQuantity)) {
                update = false;
            }
        } else if(toQuantity == null) {
            update = false;
        }
        
        if(update) {
            this.toQuantity = toQuantity;
            toQuantityHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getToQuantityHasBeenModified() {
        return toQuantityHasBeenModified;
    }
    
    public Long getFromTime() {
        return fromTime;
    }
    
    public void setFromTime(Long fromTime)
            throws PersistenceNotNullException {
        checkForNull(fromTime);
        
        boolean update = true;
        
        if(this.fromTime != null) {
            if(this.fromTime.equals(fromTime)) {
                update = false;
            }
        } else if(fromTime == null) {
            update = false;
        }
        
        if(update) {
            this.fromTime = fromTime;
            fromTimeHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getFromTimeHasBeenModified() {
        return fromTimeHasBeenModified;
    }
    
    public Long getThruTime() {
        return thruTime;
    }
    
    public void setThruTime(Long thruTime)
            throws PersistenceNotNullException {
        checkForNull(thruTime);
        
        boolean update = true;
        
        if(this.thruTime != null) {
            if(this.thruTime.equals(thruTime)) {
                update = false;
            }
        } else if(thruTime == null) {
            update = false;
        }
        
        if(update) {
            this.thruTime = thruTime;
            thruTimeHasBeenModified = true;
            clearHashAndString();
        }
    }
    
    public boolean getThruTimeHasBeenModified() {
        return thruTimeHasBeenModified;
    }
    
}