org.mandas.docker.client.messages.swarm.ImmutableTask Maven / Gradle / Ivy
package org.mandas.docker.client.messages.swarm;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import org.mandas.docker.Nullable;
/**
* Immutable implementation of {@link Task}.
*
* Use the builder to create immutable instances:
* {@code ImmutableTask.builder()}.
*/
@SuppressWarnings({"all"})
final class ImmutableTask implements Task {
private final String id;
private final Version version;
private final Date createdAt;
private final Date updatedAt;
private final @Nullable String name;
private final @Nullable Map labels;
private final TaskSpec spec;
private final String serviceId;
private final @Nullable Integer slot;
private final @Nullable String nodeId;
private final TaskStatus status;
private final String desiredState;
private final @Nullable List networkAttachments;
private final @Nullable Version jobIteration;
private ImmutableTask(
String id,
Version version,
Date createdAt,
Date updatedAt,
@Nullable String name,
@Nullable Map labels,
TaskSpec spec,
String serviceId,
@Nullable Integer slot,
@Nullable String nodeId,
TaskStatus status,
String desiredState,
@Nullable List networkAttachments,
@Nullable Version jobIteration) {
this.id = id;
this.version = version;
this.createdAt = createdAt;
this.updatedAt = updatedAt;
this.name = name;
this.labels = labels;
this.spec = spec;
this.serviceId = serviceId;
this.slot = slot;
this.nodeId = nodeId;
this.status = status;
this.desiredState = desiredState;
this.networkAttachments = networkAttachments;
this.jobIteration = jobIteration;
}
/**
* @return The value of the {@code id} attribute
*/
@JsonProperty("ID")
@Override
public String id() {
return id;
}
/**
* @return The value of the {@code version} attribute
*/
@JsonProperty("Version")
@Override
public Version version() {
return version;
}
/**
* @return The value of the {@code createdAt} attribute
*/
@JsonProperty("CreatedAt")
@Override
public Date createdAt() {
return createdAt;
}
/**
* @return The value of the {@code updatedAt} attribute
*/
@JsonProperty("UpdatedAt")
@Override
public Date updatedAt() {
return updatedAt;
}
/**
* @return The value of the {@code name} attribute
*/
@JsonProperty("Name")
@Override
public @Nullable String name() {
return name;
}
/**
* @return The value of the {@code labels} attribute
*/
@JsonProperty("Labels")
@Override
public @Nullable Map labels() {
return labels;
}
/**
* @return The value of the {@code spec} attribute
*/
@JsonProperty("Spec")
@Override
public TaskSpec spec() {
return spec;
}
/**
* @return The value of the {@code serviceId} attribute
*/
@JsonProperty("ServiceID")
@Override
public String serviceId() {
return serviceId;
}
/**
* @return The value of the {@code slot} attribute
*/
@JsonProperty("Slot")
@Override
public @Nullable Integer slot() {
return slot;
}
/**
* @return The value of the {@code nodeId} attribute
*/
@JsonProperty("NodeID")
@Override
public @Nullable String nodeId() {
return nodeId;
}
/**
* @return The value of the {@code status} attribute
*/
@JsonProperty("Status")
@Override
public TaskStatus status() {
return status;
}
/**
* @return The value of the {@code desiredState} attribute
*/
@JsonProperty("DesiredState")
@Override
public String desiredState() {
return desiredState;
}
/**
* @return The value of the {@code networkAttachments} attribute
*/
@JsonProperty("NetworksAttachments")
@Override
public @Nullable List networkAttachments() {
return networkAttachments;
}
/**
* @return The value of the {@code jobIteration} attribute
*/
@JsonProperty("JobIteration")
@Override
public @Nullable Version jobIteration() {
return jobIteration;
}
/**
* Copy the current immutable object by setting a value for the {@link Task#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 ImmutableTask withId(String value) {
String newValue = Objects.requireNonNull(value, "id");
if (this.id.equals(newValue)) return this;
return new ImmutableTask(
newValue,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#version() version} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for version
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withVersion(Version value) {
if (this.version == value) return this;
Version newValue = Objects.requireNonNull(value, "version");
return new ImmutableTask(
this.id,
newValue,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#createdAt() createdAt} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for createdAt
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withCreatedAt(Date value) {
if (this.createdAt == value) return this;
Date newValue = Objects.requireNonNull(value, "createdAt");
return new ImmutableTask(
this.id,
this.version,
newValue,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#updatedAt() updatedAt} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for updatedAt
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withUpdatedAt(Date value) {
if (this.updatedAt == value) return this;
Date newValue = Objects.requireNonNull(value, "updatedAt");
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
newValue,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#name() name} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for name (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withName(@Nullable String value) {
if (Objects.equals(this.name, value)) return this;
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
value,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by replacing the {@link Task#labels() labels} map with the specified map.
* Nulls are not permitted as keys or values.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param entries The entries to be added to the labels map
* @return A modified copy of {@code this} object
*/
public final ImmutableTask withLabels(@Nullable Map entries) {
if (this.labels == entries) return this;
@Nullable Map newValue = entries == null ? null : createUnmodifiableMap(true, false, entries);
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
newValue,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#spec() spec} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for spec
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withSpec(TaskSpec value) {
if (this.spec == value) return this;
TaskSpec newValue = Objects.requireNonNull(value, "spec");
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
newValue,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#serviceId() serviceId} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for serviceId
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withServiceId(String value) {
String newValue = Objects.requireNonNull(value, "serviceId");
if (this.serviceId.equals(newValue)) return this;
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
newValue,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#slot() slot} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for slot (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withSlot(@Nullable Integer value) {
if (Objects.equals(this.slot, value)) return this;
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
value,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#nodeId() nodeId} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for nodeId (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withNodeId(@Nullable String value) {
if (Objects.equals(this.nodeId, value)) return this;
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
value,
this.status,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#status() status} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for status
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withStatus(TaskStatus value) {
if (this.status == value) return this;
TaskStatus newValue = Objects.requireNonNull(value, "status");
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
newValue,
this.desiredState,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#desiredState() desiredState} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for desiredState
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withDesiredState(String value) {
String newValue = Objects.requireNonNull(value, "desiredState");
if (this.desiredState.equals(newValue)) return this;
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
newValue,
this.networkAttachments,
this.jobIteration);
}
/**
* Copy the current immutable object with elements that replace the content of {@link Task#networkAttachments() networkAttachments}.
* @param elements The elements to set
* @return A modified copy of {@code this} object
*/
public final ImmutableTask withNetworkAttachments(@Nullable NetworkAttachment... elements) {
if (elements == null) {
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
null,
this.jobIteration);
}
@Nullable List newValue = Arrays.asList(elements) == null ? null : createUnmodifiableList(false, createSafeList(Arrays.asList(elements), true, false));
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
newValue,
this.jobIteration);
}
/**
* Copy the current immutable object with elements that replace the content of {@link Task#networkAttachments() networkAttachments}.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements An iterable of networkAttachments elements to set
* @return A modified copy of {@code this} object
*/
public final ImmutableTask withNetworkAttachments(@Nullable Iterable elements) {
if (this.networkAttachments == elements) return this;
@Nullable List newValue = elements == null ? null : createUnmodifiableList(false, createSafeList(elements, true, false));
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
newValue,
this.jobIteration);
}
/**
* Copy the current immutable object by setting a value for the {@link Task#jobIteration() jobIteration} attribute.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for jobIteration (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask withJobIteration(@Nullable Version value) {
if (this.jobIteration == value) return this;
return new ImmutableTask(
this.id,
this.version,
this.createdAt,
this.updatedAt,
this.name,
this.labels,
this.spec,
this.serviceId,
this.slot,
this.nodeId,
this.status,
this.desiredState,
this.networkAttachments,
value);
}
/**
* This instance is equal to all instances of {@code ImmutableTask} 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 ImmutableTask
&& equalTo(0, (ImmutableTask) another);
}
private boolean equalTo(int synthetic, ImmutableTask another) {
return id.equals(another.id)
&& version.equals(another.version)
&& createdAt.equals(another.createdAt)
&& updatedAt.equals(another.updatedAt)
&& Objects.equals(name, another.name)
&& Objects.equals(labels, another.labels)
&& spec.equals(another.spec)
&& serviceId.equals(another.serviceId)
&& Objects.equals(slot, another.slot)
&& Objects.equals(nodeId, another.nodeId)
&& status.equals(another.status)
&& desiredState.equals(another.desiredState)
&& Objects.equals(networkAttachments, another.networkAttachments)
&& Objects.equals(jobIteration, another.jobIteration);
}
/**
* Computes a hash code from attributes: {@code id}, {@code version}, {@code createdAt}, {@code updatedAt}, {@code name}, {@code labels}, {@code spec}, {@code serviceId}, {@code slot}, {@code nodeId}, {@code status}, {@code desiredState}, {@code networkAttachments}, {@code jobIteration}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + id.hashCode();
h += (h << 5) + version.hashCode();
h += (h << 5) + createdAt.hashCode();
h += (h << 5) + updatedAt.hashCode();
h += (h << 5) + Objects.hashCode(name);
h += (h << 5) + Objects.hashCode(labels);
h += (h << 5) + spec.hashCode();
h += (h << 5) + serviceId.hashCode();
h += (h << 5) + Objects.hashCode(slot);
h += (h << 5) + Objects.hashCode(nodeId);
h += (h << 5) + status.hashCode();
h += (h << 5) + desiredState.hashCode();
h += (h << 5) + Objects.hashCode(networkAttachments);
h += (h << 5) + Objects.hashCode(jobIteration);
return h;
}
/**
* Prints the immutable value {@code Task} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return "Task{"
+ "id=" + id
+ ", version=" + version
+ ", createdAt=" + createdAt
+ ", updatedAt=" + updatedAt
+ ", name=" + name
+ ", labels=" + labels
+ ", spec=" + spec
+ ", serviceId=" + serviceId
+ ", slot=" + slot
+ ", nodeId=" + nodeId
+ ", status=" + status
+ ", desiredState=" + desiredState
+ ", networkAttachments=" + networkAttachments
+ ", jobIteration=" + jobIteration
+ "}";
}
/**
* Creates an immutable copy of a {@link Task} 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 Task instance
*/
public static ImmutableTask copyOf(Task instance) {
if (instance instanceof ImmutableTask) {
return (ImmutableTask) instance;
}
return ImmutableTask.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableTask ImmutableTask}.
*
* ImmutableTask.builder()
* .id(String) // required {@link Task#id() id}
* .version(org.mandas.docker.client.messages.swarm.Version) // required {@link Task#version() version}
* .createdAt(Date) // required {@link Task#createdAt() createdAt}
* .updatedAt(Date) // required {@link Task#updatedAt() updatedAt}
* .name(String | null) // nullable {@link Task#name() name}
* .labels(Map<String, String> | null) // nullable {@link Task#labels() labels}
* .spec(org.mandas.docker.client.messages.swarm.TaskSpec) // required {@link Task#spec() spec}
* .serviceId(String) // required {@link Task#serviceId() serviceId}
* .slot(Integer | null) // nullable {@link Task#slot() slot}
* .nodeId(String | null) // nullable {@link Task#nodeId() nodeId}
* .status(org.mandas.docker.client.messages.swarm.TaskStatus) // required {@link Task#status() status}
* .desiredState(String) // required {@link Task#desiredState() desiredState}
* .networkAttachments(List<org.mandas.docker.client.messages.swarm.NetworkAttachment> | null) // nullable {@link Task#networkAttachments() networkAttachments}
* .jobIteration(org.mandas.docker.client.messages.swarm.Version | null) // nullable {@link Task#jobIteration() jobIteration}
* .build();
*
* @return A new ImmutableTask builder
*/
public static ImmutableTask.Builder builder() {
return new ImmutableTask.Builder();
}
/**
* Builds instances of type {@link ImmutableTask ImmutableTask}.
* 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.
*/
static final class Builder {
private static final long INIT_BIT_ID = 0x1L;
private static final long INIT_BIT_VERSION = 0x2L;
private static final long INIT_BIT_CREATED_AT = 0x4L;
private static final long INIT_BIT_UPDATED_AT = 0x8L;
private static final long INIT_BIT_SPEC = 0x10L;
private static final long INIT_BIT_SERVICE_ID = 0x20L;
private static final long INIT_BIT_STATUS = 0x40L;
private static final long INIT_BIT_DESIRED_STATE = 0x80L;
private long initBits = 0xffL;
private String id;
private Version version;
private Date createdAt;
private Date updatedAt;
private String name;
private Map labels = null;
private TaskSpec spec;
private String serviceId;
private Integer slot;
private String nodeId;
private TaskStatus status;
private String desiredState;
private List networkAttachments = null;
private Version jobIteration;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code Task} 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(Task instance) {
Objects.requireNonNull(instance, "instance");
id(instance.id());
version(instance.version());
createdAt(instance.createdAt());
updatedAt(instance.updatedAt());
@Nullable String nameValue = instance.name();
if (nameValue != null) {
name(nameValue);
}
@Nullable Map labelsValue = instance.labels();
if (labelsValue != null) {
putAllLabels(labelsValue);
}
spec(instance.spec());
serviceId(instance.serviceId());
@Nullable Integer slotValue = instance.slot();
if (slotValue != null) {
slot(slotValue);
}
@Nullable String nodeIdValue = instance.nodeId();
if (nodeIdValue != null) {
nodeId(nodeIdValue);
}
status(instance.status());
desiredState(instance.desiredState());
@Nullable List networkAttachmentsValue = instance.networkAttachments();
if (networkAttachmentsValue != null) {
addAllNetworkAttachments(networkAttachmentsValue);
}
@Nullable Version jobIterationValue = instance.jobIteration();
if (jobIterationValue != null) {
jobIteration(jobIterationValue);
}
return this;
}
/**
* Initializes the value for the {@link Task#id() id} attribute.
* @param id The value for id
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("ID")
public final Builder id(String id) {
this.id = Objects.requireNonNull(id, "id");
initBits &= ~INIT_BIT_ID;
return this;
}
/**
* Initializes the value for the {@link Task#version() version} attribute.
* @param version The value for version
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("Version")
public final Builder version(Version version) {
this.version = Objects.requireNonNull(version, "version");
initBits &= ~INIT_BIT_VERSION;
return this;
}
/**
* Initializes the value for the {@link Task#createdAt() createdAt} attribute.
* @param createdAt The value for createdAt
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("CreatedAt")
public final Builder createdAt(Date createdAt) {
this.createdAt = Objects.requireNonNull(createdAt, "createdAt");
initBits &= ~INIT_BIT_CREATED_AT;
return this;
}
/**
* Initializes the value for the {@link Task#updatedAt() updatedAt} attribute.
* @param updatedAt The value for updatedAt
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("UpdatedAt")
public final Builder updatedAt(Date updatedAt) {
this.updatedAt = Objects.requireNonNull(updatedAt, "updatedAt");
initBits &= ~INIT_BIT_UPDATED_AT;
return this;
}
/**
* Initializes the value for the {@link Task#name() name} attribute.
* @param name The value for name (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("Name")
public final Builder name(@Nullable String name) {
this.name = name;
return this;
}
/**
* Put one entry to the {@link Task#labels() labels} map.
* @param key The key in the labels map
* @param value The associated value in the labels map
* @return {@code this} builder for use in a chained invocation
*/
public final Builder addLabel(String key, String value) {
if (this.labels == null) {
this.labels = new LinkedHashMap();
}
this.labels.put(
Objects.requireNonNull(key, "labels key"),
Objects.requireNonNull(value, value == null ? "labels value for key: " + key : null));
return this;
}
/**
* Put one entry to the {@link Task#labels() labels} map. Nulls are not permitted
* @param entry The key and value entry
* @return {@code this} builder for use in a chained invocation
*/
public final Builder addLabel(Map.Entry entry) {
if (this.labels == null) {
this.labels = new LinkedHashMap();
}
String k = entry.getKey();
String v = entry.getValue();
this.labels.put(
Objects.requireNonNull(k, "labels key"),
Objects.requireNonNull(v, v == null ? "labels value for key: " + k : null));
return this;
}
/**
* Sets or replaces all mappings from the specified map as entries for the {@link Task#labels() labels} map. Nulls are not permitted as keys or values, but parameter itself can be null
* @param entries The entries that will be added to the labels map
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("Labels")
public final Builder labels(@Nullable Map entries) {
if (entries == null) {
this.labels = null;
return this;
}
this.labels = new LinkedHashMap();
return putAllLabels(entries);
}
/**
* Put all mappings from the specified map as entries to {@link Task#labels() labels} map. Nulls are not permitted
* @param entries The entries that will be added to the labels map
* @return {@code this} builder for use in a chained invocation
*/
public final Builder putAllLabels(Map entries) {
if (this.labels == null) {
this.labels = new LinkedHashMap();
}
for (Map.Entry e : entries.entrySet()) {
String k = e.getKey();
String v = e.getValue();
this.labels.put(
Objects.requireNonNull(k, "labels key"),
Objects.requireNonNull(v, v == null ? "labels value for key: " + k : null));
}
return this;
}
/**
* Initializes the value for the {@link Task#spec() spec} attribute.
* @param spec The value for spec
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("Spec")
public final Builder spec(TaskSpec spec) {
this.spec = Objects.requireNonNull(spec, "spec");
initBits &= ~INIT_BIT_SPEC;
return this;
}
/**
* Initializes the value for the {@link Task#serviceId() serviceId} attribute.
* @param serviceId The value for serviceId
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("ServiceID")
public final Builder serviceId(String serviceId) {
this.serviceId = Objects.requireNonNull(serviceId, "serviceId");
initBits &= ~INIT_BIT_SERVICE_ID;
return this;
}
/**
* Initializes the value for the {@link Task#slot() slot} attribute.
* @param slot The value for slot (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("Slot")
public final Builder slot(@Nullable Integer slot) {
this.slot = slot;
return this;
}
/**
* Initializes the value for the {@link Task#nodeId() nodeId} attribute.
* @param nodeId The value for nodeId (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("NodeID")
public final Builder nodeId(@Nullable String nodeId) {
this.nodeId = nodeId;
return this;
}
/**
* Initializes the value for the {@link Task#status() status} attribute.
* @param status The value for status
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("Status")
public final Builder status(TaskStatus status) {
this.status = Objects.requireNonNull(status, "status");
initBits &= ~INIT_BIT_STATUS;
return this;
}
/**
* Initializes the value for the {@link Task#desiredState() desiredState} attribute.
* @param desiredState The value for desiredState
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("DesiredState")
public final Builder desiredState(String desiredState) {
this.desiredState = Objects.requireNonNull(desiredState, "desiredState");
initBits &= ~INIT_BIT_DESIRED_STATE;
return this;
}
/**
* Adds one element to {@link Task#networkAttachments() networkAttachments} list.
* @param element A networkAttachments element
* @return {@code this} builder for use in a chained invocation
*/
public final Builder networkAttachment(NetworkAttachment element) {
if (this.networkAttachments == null) {
this.networkAttachments = new ArrayList();
}
this.networkAttachments.add(Objects.requireNonNull(element, "networkAttachments element"));
return this;
}
/**
* Adds elements to {@link Task#networkAttachments() networkAttachments} list.
* @param elements An array of networkAttachments elements
* @return {@code this} builder for use in a chained invocation
*/
public final Builder networkAttachments(NetworkAttachment... elements) {
if (this.networkAttachments == null) {
this.networkAttachments = new ArrayList();
}
for (NetworkAttachment element : elements) {
this.networkAttachments.add(Objects.requireNonNull(element, "networkAttachments element"));
}
return this;
}
/**
* Sets or replaces all elements for {@link Task#networkAttachments() networkAttachments} list.
* @param elements An iterable of networkAttachments elements
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("NetworksAttachments")
public final Builder networkAttachments(@Nullable Iterable elements) {
if (elements == null) {
this.networkAttachments = null;
return this;
}
this.networkAttachments = new ArrayList();
return addAllNetworkAttachments(elements);
}
/**
* Adds elements to {@link Task#networkAttachments() networkAttachments} list.
* @param elements An iterable of networkAttachments elements
* @return {@code this} builder for use in a chained invocation
*/
public final Builder addAllNetworkAttachments(Iterable elements) {
Objects.requireNonNull(elements, "networkAttachments element");
if (this.networkAttachments == null) {
this.networkAttachments = new ArrayList();
}
for (NetworkAttachment element : elements) {
this.networkAttachments.add(Objects.requireNonNull(element, "networkAttachments element"));
}
return this;
}
/**
* Initializes the value for the {@link Task#jobIteration() jobIteration} attribute.
* @param jobIteration The value for jobIteration (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("JobIteration")
public final Builder jobIteration(@Nullable Version jobIteration) {
this.jobIteration = jobIteration;
return this;
}
/**
* Builds a new {@link ImmutableTask ImmutableTask}.
* @return An immutable instance of Task
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableTask build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableTask(
id,
version,
createdAt,
updatedAt,
name,
labels == null ? null : createUnmodifiableMap(false, false, labels),
spec,
serviceId,
slot,
nodeId,
status,
desiredState,
networkAttachments == null ? null : createUnmodifiableList(true, networkAttachments),
jobIteration);
}
private String formatRequiredAttributesMessage() {
List attributes = new ArrayList<>();
if ((initBits & INIT_BIT_ID) != 0) attributes.add("id");
if ((initBits & INIT_BIT_VERSION) != 0) attributes.add("version");
if ((initBits & INIT_BIT_CREATED_AT) != 0) attributes.add("createdAt");
if ((initBits & INIT_BIT_UPDATED_AT) != 0) attributes.add("updatedAt");
if ((initBits & INIT_BIT_SPEC) != 0) attributes.add("spec");
if ((initBits & INIT_BIT_SERVICE_ID) != 0) attributes.add("serviceId");
if ((initBits & INIT_BIT_STATUS) != 0) attributes.add("status");
if ((initBits & INIT_BIT_DESIRED_STATE) != 0) attributes.add("desiredState");
return "Cannot build Task, some of required attributes are not set " + attributes;
}
}
/**
* Immutable implementation of {@link Task.Criteria}.
*
* Use the builder to create immutable instances:
* {@code ImmutableTask.Criteria.builder()}.
*/
static final class Criteria implements Task.Criteria {
private final @Nullable String taskId;
private final @Nullable String taskName;
private final @Nullable String serviceName;
private final @Nullable String nodeId;
private final @Nullable String label;
private final @Nullable String desiredState;
private Criteria(
@Nullable String taskId,
@Nullable String taskName,
@Nullable String serviceName,
@Nullable String nodeId,
@Nullable String label,
@Nullable String desiredState) {
this.taskId = taskId;
this.taskName = taskName;
this.serviceName = serviceName;
this.nodeId = nodeId;
this.label = label;
this.desiredState = desiredState;
}
/**
* @return The value of the {@code taskId} attribute
*/
@JsonProperty("taskId")
@Override
public @Nullable String taskId() {
return taskId;
}
/**
* @return The value of the {@code taskName} attribute
*/
@JsonProperty("taskName")
@Override
public @Nullable String taskName() {
return taskName;
}
/**
* @return The value of the {@code serviceName} attribute
*/
@JsonProperty("serviceName")
@Override
public @Nullable String serviceName() {
return serviceName;
}
/**
* @return The value of the {@code nodeId} attribute
*/
@JsonProperty("nodeId")
@Override
public @Nullable String nodeId() {
return nodeId;
}
/**
* @return The value of the {@code label} attribute
*/
@JsonProperty("label")
@Override
public @Nullable String label() {
return label;
}
/**
* @return The value of the {@code desiredState} attribute
*/
@JsonProperty("desiredState")
@Override
public @Nullable String desiredState() {
return desiredState;
}
/**
* Copy the current immutable object by setting a value for the {@link Task.Criteria#taskId() taskId} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for taskId (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask.Criteria withTaskId(@Nullable String value) {
if (Objects.equals(this.taskId, value)) return this;
return new ImmutableTask.Criteria(value, this.taskName, this.serviceName, this.nodeId, this.label, this.desiredState);
}
/**
* Copy the current immutable object by setting a value for the {@link Task.Criteria#taskName() taskName} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for taskName (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask.Criteria withTaskName(@Nullable String value) {
if (Objects.equals(this.taskName, value)) return this;
return new ImmutableTask.Criteria(this.taskId, value, this.serviceName, this.nodeId, this.label, this.desiredState);
}
/**
* Copy the current immutable object by setting a value for the {@link Task.Criteria#serviceName() serviceName} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for serviceName (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask.Criteria withServiceName(@Nullable String value) {
if (Objects.equals(this.serviceName, value)) return this;
return new ImmutableTask.Criteria(this.taskId, this.taskName, value, this.nodeId, this.label, this.desiredState);
}
/**
* Copy the current immutable object by setting a value for the {@link Task.Criteria#nodeId() nodeId} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for nodeId (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask.Criteria withNodeId(@Nullable String value) {
if (Objects.equals(this.nodeId, value)) return this;
return new ImmutableTask.Criteria(this.taskId, this.taskName, this.serviceName, value, this.label, this.desiredState);
}
/**
* Copy the current immutable object by setting a value for the {@link Task.Criteria#label() label} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for label (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask.Criteria withLabel(@Nullable String value) {
if (Objects.equals(this.label, value)) return this;
return new ImmutableTask.Criteria(this.taskId, this.taskName, this.serviceName, this.nodeId, value, this.desiredState);
}
/**
* Copy the current immutable object by setting a value for the {@link Task.Criteria#desiredState() desiredState} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for desiredState (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableTask.Criteria withDesiredState(@Nullable String value) {
if (Objects.equals(this.desiredState, value)) return this;
return new ImmutableTask.Criteria(this.taskId, this.taskName, this.serviceName, this.nodeId, this.label, value);
}
/**
* This instance is equal to all instances of {@code Criteria} 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 ImmutableTask.Criteria
&& equalTo(0, (ImmutableTask.Criteria) another);
}
private boolean equalTo(int synthetic, ImmutableTask.Criteria another) {
return Objects.equals(taskId, another.taskId)
&& Objects.equals(taskName, another.taskName)
&& Objects.equals(serviceName, another.serviceName)
&& Objects.equals(nodeId, another.nodeId)
&& Objects.equals(label, another.label)
&& Objects.equals(desiredState, another.desiredState);
}
/**
* Computes a hash code from attributes: {@code taskId}, {@code taskName}, {@code serviceName}, {@code nodeId}, {@code label}, {@code desiredState}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + Objects.hashCode(taskId);
h += (h << 5) + Objects.hashCode(taskName);
h += (h << 5) + Objects.hashCode(serviceName);
h += (h << 5) + Objects.hashCode(nodeId);
h += (h << 5) + Objects.hashCode(label);
h += (h << 5) + Objects.hashCode(desiredState);
return h;
}
/**
* Prints the immutable value {@code Criteria} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return "Criteria{"
+ "taskId=" + taskId
+ ", taskName=" + taskName
+ ", serviceName=" + serviceName
+ ", nodeId=" + nodeId
+ ", label=" + label
+ ", desiredState=" + desiredState
+ "}";
}
/**
* Creates an immutable copy of a {@link Task.Criteria} 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 Criteria instance
*/
public static ImmutableTask.Criteria copyOf(Task.Criteria instance) {
if (instance instanceof ImmutableTask.Criteria) {
return (ImmutableTask.Criteria) instance;
}
return ImmutableTask.Criteria.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableTask.Criteria Criteria}.
*
* ImmutableTask.Criteria.builder()
* .taskId(String | null) // nullable {@link Task.Criteria#taskId() taskId}
* .taskName(String | null) // nullable {@link Task.Criteria#taskName() taskName}
* .serviceName(String | null) // nullable {@link Task.Criteria#serviceName() serviceName}
* .nodeId(String | null) // nullable {@link Task.Criteria#nodeId() nodeId}
* .label(String | null) // nullable {@link Task.Criteria#label() label}
* .desiredState(String | null) // nullable {@link Task.Criteria#desiredState() desiredState}
* .build();
*
* @return A new Criteria builder
*/
public static ImmutableTask.Criteria.Builder builder() {
return new ImmutableTask.Criteria.Builder();
}
/**
* Builds instances of type {@link ImmutableTask.Criteria Criteria}.
* 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.
*/
static final class Builder implements Task.Criteria.Builder {
private String taskId;
private String taskName;
private String serviceName;
private String nodeId;
private String label;
private String desiredState;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code Criteria} instance.
* Regular attribute values will be replaced with those from the given instance.
* Absent optional values will not replace present values.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
public final Builder from(Task.Criteria instance) {
Objects.requireNonNull(instance, "instance");
@Nullable String taskIdValue = instance.taskId();
if (taskIdValue != null) {
taskId(taskIdValue);
}
@Nullable String taskNameValue = instance.taskName();
if (taskNameValue != null) {
taskName(taskNameValue);
}
@Nullable String serviceNameValue = instance.serviceName();
if (serviceNameValue != null) {
serviceName(serviceNameValue);
}
@Nullable String nodeIdValue = instance.nodeId();
if (nodeIdValue != null) {
nodeId(nodeIdValue);
}
@Nullable String labelValue = instance.label();
if (labelValue != null) {
label(labelValue);
}
@Nullable String desiredStateValue = instance.desiredState();
if (desiredStateValue != null) {
desiredState(desiredStateValue);
}
return this;
}
/**
* Initializes the value for the {@link Task.Criteria#taskId() taskId} attribute.
* @param taskId The value for taskId (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("taskId")
public final Builder taskId(@Nullable String taskId) {
this.taskId = taskId;
return this;
}
/**
* Initializes the value for the {@link Task.Criteria#taskName() taskName} attribute.
* @param taskName The value for taskName (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("taskName")
public final Builder taskName(@Nullable String taskName) {
this.taskName = taskName;
return this;
}
/**
* Initializes the value for the {@link Task.Criteria#serviceName() serviceName} attribute.
* @param serviceName The value for serviceName (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("serviceName")
public final Builder serviceName(@Nullable String serviceName) {
this.serviceName = serviceName;
return this;
}
/**
* Initializes the value for the {@link Task.Criteria#nodeId() nodeId} attribute.
* @param nodeId The value for nodeId (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("nodeId")
public final Builder nodeId(@Nullable String nodeId) {
this.nodeId = nodeId;
return this;
}
/**
* Initializes the value for the {@link Task.Criteria#label() label} attribute.
* @param label The value for label (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("label")
public final Builder label(@Nullable String label) {
this.label = label;
return this;
}
/**
* Initializes the value for the {@link Task.Criteria#desiredState() desiredState} attribute.
* @param desiredState The value for desiredState (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@JsonProperty("desiredState")
public final Builder desiredState(@Nullable String desiredState) {
this.desiredState = desiredState;
return this;
}
/**
* Builds a new {@link ImmutableTask.Criteria Criteria}.
* @return An immutable instance of Criteria
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableTask.Criteria build() {
return new ImmutableTask.Criteria(taskId, taskName, serviceName, nodeId, label, desiredState);
}
}
}
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<>(size);
} 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);
}
}
}
private static Map createUnmodifiableMap(boolean checkNulls, boolean skipNulls, Map map) {
switch (map.size()) {
case 0: return Collections.emptyMap();
case 1: {
Map.Entry e = map.entrySet().iterator().next();
K k = e.getKey();
V v = e.getValue();
if (checkNulls) {
Objects.requireNonNull(k, "key");
Objects.requireNonNull(v, v == null ? "value for key: " + k : null);
}
if (skipNulls && (k == null || v == null)) {
return Collections.emptyMap();
}
return Collections.singletonMap(k, v);
}
default: {
Map linkedMap = new LinkedHashMap<>(map.size() * 4 / 3 + 1);
if (skipNulls || checkNulls) {
for (Map.Entry e : map.entrySet()) {
K k = e.getKey();
V v = e.getValue();
if (skipNulls) {
if (k == null || v == null) continue;
} else if (checkNulls) {
Objects.requireNonNull(k, "key");
Objects.requireNonNull(v, v == null ? "value for key: " + k : null);
}
linkedMap.put(k, v);
}
} else {
linkedMap.putAll(map);
}
return Collections.unmodifiableMap(linkedMap);
}
}
}
}