com.io7m.changelog.core.CTicketSystem Maven / Gradle / Ivy
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package com.io7m.changelog.core;
import java.net.URI;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import javax.annotation.Generated;
/**
* The definition of a ticket system.
*/
@SuppressWarnings({"all"})
@Generated({"Immutables.generator", "CTicketSystemType"})
public final class CTicketSystem implements CTicketSystemType {
private final String id;
private final List uris;
private CTicketSystem(String id, Iterable uris) {
this.id = Objects.requireNonNull(id, "id");
this.uris = createUnmodifiableList(false, createSafeList(uris, true, false));
}
private CTicketSystem(CTicketSystem original, String id, List uris) {
this.id = id;
this.uris = uris;
}
/**
* @return The ID of the ticket system
*/
@Override
public String id() {
return id;
}
/**
* @return The list of URIs for the ticket system
*/
@Override
public List uris() {
return uris;
}
/**
* Copy the current immutable object by setting a value for the {@link CTicketSystemType#id() id} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for id
* @return A modified copy of the {@code this} object
*/
public final CTicketSystem withId(String value) {
if (this.id.equals(value)) return this;
String newValue = Objects.requireNonNull(value, "id");
return new CTicketSystem(this, newValue, this.uris);
}
/**
* Copy the current immutable object with elements that replace the content of {@link CTicketSystemType#uris() uris}.
* @param elements The elements to set
* @return A modified copy of {@code this} object
*/
public final CTicketSystem withUris(URI... elements) {
List newValue = createUnmodifiableList(false, createSafeList(Arrays.asList(elements), true, false));
return new CTicketSystem(this, this.id, newValue);
}
/**
* Copy the current immutable object with elements that replace the content of {@link CTicketSystemType#uris() uris}.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements An iterable of uris elements to set
* @return A modified copy of {@code this} object
*/
public final CTicketSystem withUris(Iterable elements) {
if (this.uris == elements) return this;
List newValue = createUnmodifiableList(false, createSafeList(elements, true, false));
return new CTicketSystem(this, this.id, newValue);
}
/**
* This instance is equal to all instances of {@code CTicketSystem} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(Object another) {
if (this == another) return true;
return another instanceof CTicketSystem
&& equalTo((CTicketSystem) another);
}
private boolean equalTo(CTicketSystem another) {
return id.equals(another.id)
&& uris.equals(another.uris);
}
/**
* Computes a hash code from attributes: {@code id}, {@code uris}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + id.hashCode();
h = h * 17 + uris.hashCode();
return h;
}
/**
* Prints the immutable value {@code CTicketSystem} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return "CTicketSystem{"
+ "id=" + id
+ ", uris=" + uris
+ "}";
}
/**
* Construct a new immutable {@code CTicketSystem} instance.
* @param id The value for the {@code id} attribute
* @param uris The value for the {@code uris} attribute
* @return An immutable CTicketSystem instance
*/
public static CTicketSystem of(String id, List uris) {
return of(id, (Iterable) uris);
}
/**
* Construct a new immutable {@code CTicketSystem} instance.
* @param id The value for the {@code id} attribute
* @param uris The value for the {@code uris} attribute
* @return An immutable CTicketSystem instance
*/
public static CTicketSystem of(String id, Iterable uris) {
return new CTicketSystem(id, uris);
}
/**
* Creates an immutable copy of a {@link CTicketSystemType} value.
* Uses accessors to get values to initialize the new immutable instance.
* If an instance is already immutable, it is returned as is.
* @param instance The instance to copy
* @return A copied immutable CTicketSystem instance
*/
public static CTicketSystem copyOf(CTicketSystemType instance) {
if (instance instanceof CTicketSystem) {
return (CTicketSystem) instance;
}
return CTicketSystem.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link CTicketSystem CTicketSystem}.
* @return A new CTicketSystem builder
*/
public static CTicketSystem.Builder builder() {
return new CTicketSystem.Builder();
}
/**
* Builds instances of type {@link CTicketSystem CTicketSystem}.
* Initialize attributes and then invoke the {@link #build()} method to create an
* immutable instance.
* {@code Builder} is not thread-safe and generally should not be stored in a field or collection,
* but instead used immediately to create instances.
*/
public static final class Builder {
private static final long INIT_BIT_ID = 0x1L;
private long initBits = 0x1L;
private String id;
private List uris = new ArrayList();
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code CTicketSystemType} instance.
* Regular attribute values will be replaced with those from the given instance.
* Absent optional values will not replace present values.
* Collection elements and entries will be added, not replaced.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(CTicketSystemType instance) {
Objects.requireNonNull(instance, "instance");
setId(instance.id());
addAllUris(instance.uris());
return this;
}
/**
* Initializes the value for the {@link CTicketSystemType#id() id} attribute.
* @param id The value for id
* @return {@code this} builder for use in a chained invocation
*/
public final Builder setId(String id) {
this.id = Objects.requireNonNull(id, "id");
initBits &= ~INIT_BIT_ID;
return this;
}
/**
* Adds one element to {@link CTicketSystemType#uris() uris} list.
* @param element A uris element
* @return {@code this} builder for use in a chained invocation
*/
public final Builder addUris(URI element) {
this.uris.add(Objects.requireNonNull(element, "uris element"));
return this;
}
/**
* Adds elements to {@link CTicketSystemType#uris() uris} list.
* @param elements An array of uris elements
* @return {@code this} builder for use in a chained invocation
*/
public final Builder addUris(URI... elements) {
for (URI element : elements) {
this.uris.add(Objects.requireNonNull(element, "uris element"));
}
return this;
}
/**
* Sets or replaces all elements for {@link CTicketSystemType#uris() uris} list.
* @param elements An iterable of uris elements
* @return {@code this} builder for use in a chained invocation
*/
public final Builder setUris(Iterable elements) {
this.uris.clear();
return addAllUris(elements);
}
/**
* Adds elements to {@link CTicketSystemType#uris() uris} list.
* @param elements An iterable of uris elements
* @return {@code this} builder for use in a chained invocation
*/
public final Builder addAllUris(Iterable elements) {
for (URI element : elements) {
this.uris.add(Objects.requireNonNull(element, "uris element"));
}
return this;
}
/**
* Builds a new {@link CTicketSystem CTicketSystem}.
* @return An immutable instance of CTicketSystem
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public CTicketSystem build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new CTicketSystem(null, id, createUnmodifiableList(true, uris));
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList();
if ((initBits & INIT_BIT_ID) != 0) attributes.add("id");
return "Cannot build CTicketSystem, some of required attributes are not set " + attributes;
}
}
private static List createSafeList(Iterable iterable, boolean checkNulls, boolean skipNulls) {
ArrayList list;
if (iterable instanceof Collection) {
int size = ((Collection) iterable).size();
if (size == 0) return Collections.emptyList();
list = new ArrayList();
} else {
list = new ArrayList();
}
for (T element : iterable) {
if (skipNulls && element == null) continue;
if (checkNulls) Objects.requireNonNull(element, "element");
list.add(element);
}
return list;
}
private static List createUnmodifiableList(boolean clone, List list) {
switch(list.size()) {
case 0: return Collections.emptyList();
case 1: return Collections.singletonList(list.get(0));
default:
if (clone) {
return Collections.unmodifiableList(new ArrayList(list));
} else {
if (list instanceof ArrayList) {
((ArrayList) list).trimToSize();
}
return Collections.unmodifiableList(list);
}
}
}
}