com.anaptecs.spring.base.Leg Maven / Gradle / Ivy
/*
* anaptecs GmbH, Ricarda-Huch-Str. 71, 72760 Reutlingen, Germany
*
* Copyright 2004 - 2019. All rights reserved.
*/
package com.anaptecs.spring.base;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
public class Leg {
/**
* Constant for the name of attribute "start".
*/
public static final String START = "start";
/**
* Constant for the name of attribute "stop".
*/
public static final String STOP = "stop";
/**
* Constant for the name of attribute "stopovers".
*/
public static final String STOPOVERS = "stopovers";
private PlaceRef start;
private PlaceRef stop;
private List stopovers;
/**
* Default constructor is only intended to be used for deserialization by tools like Jackson for JSON. For "normal"
* object creation builder should be used instead.
*/
protected Leg( ) {
stopovers = new ArrayList();
}
/**
* Initialize object using the passed builder.
*
* @param pBuilder Builder that should be used to initialize this object. The parameter must not be null.
*/
protected Leg( Builder pBuilder ) {
// Read attribute values from builder.
start = pBuilder.start;
stop = pBuilder.stop;
if (pBuilder.stopovers != null) {
stopovers = pBuilder.stopovers;
}
else {
stopovers = new ArrayList();
}
}
/**
* Method returns a new builder.
*
* @return {@link Builder} New builder that can be used to create new Leg objects.
*/
public static Builder builder( ) {
return new Builder();
}
/**
* Convenience method to create new instance of class Leg.
*
*
* @param pStart Value to which {@link #start} should be set.
*
* @param pStop Value to which {@link #stop} should be set.
*
* @return {@link com.anaptecs.spring.base.Leg}
*/
public static Leg of( PlaceRef pStart, PlaceRef pStop ) {
Leg.Builder lBuilder = Leg.builder();
lBuilder.setStart(pStart);
lBuilder.setStop(pStop);
return lBuilder.build();
}
/**
* Class implements builder to create a new instance of class Leg.
*/
public static class Builder {
private PlaceRef start;
private PlaceRef stop;
private List stopovers;
/**
* Use {@link Leg#builder()} instead of private constructor to create new builder.
*/
protected Builder( ) {
}
/**
* Use {@link Leg#builder(Leg)} instead of private constructor to create new builder.
*/
protected Builder( Leg pObject ) {
if (pObject != null) {
// Read attribute values from passed object.
this.setStart(pObject.start);
this.setStop(pObject.stop);
this.setStopovers(pObject.stopovers);
}
}
/**
* Method sets association {@link #start}.
*
* @param pStart Value to which {@link #start} should be set.
* @return {@link Builder} Instance of this builder to support chaining setters. Method never returns null.
*/
public Builder setStart( PlaceRef pStart ) {
start = pStart;
return this;
}
/**
* Method sets association {@link #stop}.
*
* @param pStop Value to which {@link #stop} should be set.
* @return {@link Builder} Instance of this builder to support chaining setters. Method never returns null.
*/
public Builder setStop( PlaceRef pStop ) {
stop = pStop;
return this;
}
/**
* Method sets association {@link #stopovers}.
*
* @param pStopovers Collection to which {@link #stopovers} should be set.
* @return {@link Builder} Instance of this builder to support chaining setters. Method never returns null.
*/
public Builder setStopovers( List pStopovers ) {
stopovers = pStopovers;
return this;
}
/**
* Method adds the passed objects to association {@link #stopovers}.
*
* @param pStopovers Array of objects that should be added to {@link #stopovers}. The parameter may be null.
* @return {@link Builder} Instance of this builder to support chaining. Method never returns null.
*/
public Builder addToStopovers( PlaceRef... pStopovers ) {
if (pStopovers != null) {
if (stopovers == null) {
stopovers = new ArrayList();
}
stopovers.addAll(Arrays.asList(pStopovers));
}
return this;
}
/**
* Method creates a new instance of class Leg. The object will be initialized with the values of the builder.
*
* @return Leg Created object. The method never returns null.
*/
public Leg build( ) {
return new Leg(this);
}
}
/**
* Method returns association {@link #start}.
*
* @return {@link PlaceRef} Value to which {@link #start} is set.
*/
public PlaceRef getStart( ) {
return start;
}
/**
* Method sets association {@link #start}.
*
* @param pStart Value to which {@link #start} should be set.
*/
public void setStart( PlaceRef pStart ) {
start = pStart;
}
/**
* Method unsets {@link #start}.
*/
public final void unsetStart( ) {
start = null;
}
/**
* Method returns association {@link #stop}.
*
* @return {@link PlaceRef} Value to which {@link #stop} is set.
*/
public PlaceRef getStop( ) {
return stop;
}
/**
* Method sets association {@link #stop}.
*
* @param pStop Value to which {@link #stop} should be set.
*/
public void setStop( PlaceRef pStop ) {
stop = pStop;
}
/**
* Method unsets {@link #stop}.
*/
public final void unsetStop( ) {
stop = null;
}
/**
* Method returns association {@link #stopovers}.
*
* @return {@link List} Value to which {@link #stopovers} is set. The method never returns null and the
* returned collection is unmodifiable.
*/
public List getStopovers( ) {
// Return all PlaceRef objects as unmodifiable collection.
return Collections.unmodifiableList(stopovers);
}
/**
* Method adds the passed object to {@link #stopovers}.
*
* @param pStopovers Object that should be added to {@link #stopovers}. The parameter must not be null.
*/
public void addToStopovers( PlaceRef pStopovers ) {
// Add passed object to collection of associated PlaceRef objects.
stopovers.add(pStopovers);
}
/**
* Method adds all passed objects to {@link #stopovers}.
*
* @param pStopovers Collection with all objects that should be added to {@link #stopovers}. The parameter must not be
* null.
*/
public void addToStopovers( Collection pStopovers ) {
// Add all passed objects.
for (PlaceRef lNextObject : pStopovers) {
this.addToStopovers(lNextObject);
}
}
/**
* Method removes the passed object from {@link #stopovers}.
*
* @param pStopovers Object that should be removed from {@link #stopovers}. The parameter must not be null.
*/
public void removeFromStopovers( PlaceRef pStopovers ) {
// Remove passed object from collection of associated PlaceRef objects.
stopovers.remove(pStopovers);
}
/**
* Method removes all objects from {@link #stopovers}.
*/
public void clearStopovers( ) {
// Remove all objects from association "stopovers".
stopovers.clear();
}
@Override
public int hashCode( ) {
final int lPrime = 31;
int lResult = 1;
lResult = lPrime * lResult + Objects.hashCode(start);
lResult = lPrime * lResult + Objects.hashCode(stop);
lResult = lPrime * lResult + Objects.hashCode(stopovers);
return lResult;
}
@Override
public boolean equals( Object pObject ) {
boolean lEquals;
if (this == pObject) {
lEquals = true;
}
else if (pObject == null) {
lEquals = false;
}
else if (this.getClass() != pObject.getClass()) {
lEquals = false;
}
else {
Leg lOther = (Leg) pObject;
lEquals = Objects.equals(start, lOther.start) && Objects.equals(stop, lOther.stop)
&& Objects.equals(stopovers, lOther.stopovers);
}
return lEquals;
}
/**
* Method returns a StringBuilder that can be used to create a String representation of this object. The returned
* StringBuilder also takes care about attributes of super classes.
*
* @return {@link StringBuilder} StringBuilder representing this object. The method never returns null.
*/
public StringBuilder toStringBuilder( String pIndent ) {
StringBuilder lBuilder = new StringBuilder();
lBuilder.append(pIndent);
lBuilder.append(this.getClass().getName());
lBuilder.append(System.lineSeparator());
lBuilder.append(pIndent);
lBuilder.append("start: ");
if (start != null) {
lBuilder.append(System.lineSeparator());
lBuilder.append(start.toStringBuilder(pIndent + " "));
}
else {
lBuilder.append(" null");
lBuilder.append(System.lineSeparator());
}
lBuilder.append(pIndent);
lBuilder.append("stop: ");
if (stop != null) {
lBuilder.append(System.lineSeparator());
lBuilder.append(stop.toStringBuilder(pIndent + " "));
}
else {
lBuilder.append(" null");
lBuilder.append(System.lineSeparator());
}
lBuilder.append(pIndent);
lBuilder.append("stopovers: ");
if (stopovers != null) {
lBuilder.append(stopovers.size());
lBuilder.append(" element(s)");
}
else {
lBuilder.append(" null");
}
lBuilder.append(System.lineSeparator());
if (stopovers != null) {
for (PlaceRef lNext : stopovers) {
lBuilder.append(lNext.toStringBuilder(pIndent + " "));
lBuilder.append(System.lineSeparator());
}
}
return lBuilder;
}
/**
* Method creates a new String with the values of all attributes of this class. All references to other objects will
* be ignored.
*
* @return {@link String} String representation of this object. The method never returns null.
*/
@Override
public String toString( ) {
return this.toStringBuilder("").toString();
}
/**
* Method creates a new builder and initializes it with the data of this object.
*
* @return {@link Builder} New builder that can be used to create new Leg objects. The method never returns null.
*/
public Builder toBuilder( ) {
return new Builder(this);
}
}