com.orbitz.consul.model.event.ImmutableEvent Maven / Gradle / Ivy
package com.orbitz.consul.model.event;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.google.common.base.MoreObjects;
import com.google.common.base.Preconditions;
import com.google.common.collect.Lists;
import com.orbitz.consul.util.Base64EncodingDeserializer;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import javax.annotation.Generated;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import javax.annotation.concurrent.Immutable;
import javax.annotation.concurrent.NotThreadSafe;
/**
* Immutable implementation of {@link Event}.
*
* Use the builder to create immutable instances:
* {@code ImmutableEvent.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "Event"})
@Immutable
public final class ImmutableEvent extends Event {
private final String id;
private final String name;
private final @Nullable String payload;
private final @Nullable String nodeFilter;
private final @Nullable String serviceFilter;
private final @Nullable String tagFilter;
private final int version;
private final Long lTime;
private ImmutableEvent(
String id,
String name,
@Nullable String payload,
@Nullable String nodeFilter,
@Nullable String serviceFilter,
@Nullable String tagFilter,
int version,
Long lTime) {
this.id = id;
this.name = name;
this.payload = payload;
this.nodeFilter = nodeFilter;
this.serviceFilter = serviceFilter;
this.tagFilter = tagFilter;
this.version = version;
this.lTime = lTime;
}
/**
* @return The value of the {@code id} attribute
*/
@JsonProperty(value = "ID")
@Override
public String getId() {
return id;
}
/**
* @return The value of the {@code name} attribute
*/
@JsonProperty(value = "Name")
@Override
public String getName() {
return name;
}
/**
* @return The value of the {@code payload} attribute
*/
@JsonProperty(value = "Payload")
@JsonDeserialize(using = Base64EncodingDeserializer.class)
@Override
public Optional getPayload() {
return Optional.ofNullable(payload);
}
/**
* @return The value of the {@code nodeFilter} attribute
*/
@JsonProperty(value = "NodeFilter")
@Override
public Optional getNodeFilter() {
return Optional.ofNullable(nodeFilter);
}
/**
* @return The value of the {@code serviceFilter} attribute
*/
@JsonProperty(value = "ServiceFilter")
@Override
public Optional getServiceFilter() {
return Optional.ofNullable(serviceFilter);
}
/**
* @return The value of the {@code tagFilter} attribute
*/
@JsonProperty(value = "TagFilter")
@Override
public Optional getTagFilter() {
return Optional.ofNullable(tagFilter);
}
/**
* @return The value of the {@code version} attribute
*/
@JsonProperty(value = "Version")
@Override
public int getVersion() {
return version;
}
/**
* @return The value of the {@code lTime} attribute
*/
@JsonProperty(value = "LTime")
@Override
public Long getLTime() {
return lTime;
}
/**
* Copy the current immutable object by setting a value for the {@link Event#getId() 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 ImmutableEvent withId(String value) {
if (this.id.equals(value)) return this;
return new ImmutableEvent(
Preconditions.checkNotNull(value, "id"),
this.name,
this.payload,
this.nodeFilter,
this.serviceFilter,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting a value for the {@link Event#getName() name} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for name
* @return A modified copy of the {@code this} object
*/
public final ImmutableEvent withName(String value) {
if (this.name.equals(value)) return this;
return new ImmutableEvent(
this.id,
Preconditions.checkNotNull(value, "name"),
this.payload,
this.nodeFilter,
this.serviceFilter,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Event#getPayload() payload} attribute.
* @param value The value for payload
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withPayload(String value) {
@Nullable String newValue = Preconditions.checkNotNull(value, "payload");
if (Objects.equals(this.payload, newValue)) return this;
return new ImmutableEvent(
this.id,
this.name,
newValue,
this.nodeFilter,
this.serviceFilter,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting an optional value for the {@link Event#getPayload() payload} attribute.
* An equality check is used on inner nullable value to prevent copying of the same value by returning {@code this}.
* @param optional A value for payload
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withPayload(Optional optional) {
@Nullable String value = optional.orElse(null);
if (Objects.equals(this.payload, value)) return this;
return new ImmutableEvent(
this.id,
this.name,
value,
this.nodeFilter,
this.serviceFilter,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Event#getNodeFilter() nodeFilter} attribute.
* @param value The value for nodeFilter
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withNodeFilter(String value) {
@Nullable String newValue = Preconditions.checkNotNull(value, "nodeFilter");
if (Objects.equals(this.nodeFilter, newValue)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
newValue,
this.serviceFilter,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting an optional value for the {@link Event#getNodeFilter() nodeFilter} attribute.
* An equality check is used on inner nullable value to prevent copying of the same value by returning {@code this}.
* @param optional A value for nodeFilter
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withNodeFilter(Optional optional) {
@Nullable String value = optional.orElse(null);
if (Objects.equals(this.nodeFilter, value)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
value,
this.serviceFilter,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Event#getServiceFilter() serviceFilter} attribute.
* @param value The value for serviceFilter
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withServiceFilter(String value) {
@Nullable String newValue = Preconditions.checkNotNull(value, "serviceFilter");
if (Objects.equals(this.serviceFilter, newValue)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
this.nodeFilter,
newValue,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting an optional value for the {@link Event#getServiceFilter() serviceFilter} attribute.
* An equality check is used on inner nullable value to prevent copying of the same value by returning {@code this}.
* @param optional A value for serviceFilter
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withServiceFilter(Optional optional) {
@Nullable String value = optional.orElse(null);
if (Objects.equals(this.serviceFilter, value)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
this.nodeFilter,
value,
this.tagFilter,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Event#getTagFilter() tagFilter} attribute.
* @param value The value for tagFilter
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withTagFilter(String value) {
@Nullable String newValue = Preconditions.checkNotNull(value, "tagFilter");
if (Objects.equals(this.tagFilter, newValue)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
this.nodeFilter,
this.serviceFilter,
newValue,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting an optional value for the {@link Event#getTagFilter() tagFilter} attribute.
* An equality check is used on inner nullable value to prevent copying of the same value by returning {@code this}.
* @param optional A value for tagFilter
* @return A modified copy of {@code this} object
*/
public final ImmutableEvent withTagFilter(Optional optional) {
@Nullable String value = optional.orElse(null);
if (Objects.equals(this.tagFilter, value)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
this.nodeFilter,
this.serviceFilter,
value,
this.version,
this.lTime);
}
/**
* Copy the current immutable object by setting a value for the {@link Event#getVersion() version} attribute.
* A value 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 ImmutableEvent withVersion(int value) {
if (this.version == value) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
this.nodeFilter,
this.serviceFilter,
this.tagFilter,
value,
this.lTime);
}
/**
* Copy the current immutable object by setting a value for the {@link Event#getLTime() lTime} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for lTime
* @return A modified copy of the {@code this} object
*/
public final ImmutableEvent withLTime(Long value) {
if (this.lTime.equals(value)) return this;
return new ImmutableEvent(
this.id,
this.name,
this.payload,
this.nodeFilter,
this.serviceFilter,
this.tagFilter,
this.version,
Preconditions.checkNotNull(value, "lTime"));
}
/**
* This instance is equal to all instances of {@code ImmutableEvent} that have equal attribute values.
* @return {@code true} if {@code this} is equal to {@code another} instance
*/
@Override
public boolean equals(@Nullable Object another) {
if (this == another) return true;
return another instanceof ImmutableEvent
&& equalTo((ImmutableEvent) another);
}
private boolean equalTo(ImmutableEvent another) {
return id.equals(another.id)
&& name.equals(another.name)
&& Objects.equals(payload, another.payload)
&& Objects.equals(nodeFilter, another.nodeFilter)
&& Objects.equals(serviceFilter, another.serviceFilter)
&& Objects.equals(tagFilter, another.tagFilter)
&& version == another.version
&& lTime.equals(another.lTime);
}
/**
* Computes a hash code from attributes: {@code id}, {@code name}, {@code payload}, {@code nodeFilter}, {@code serviceFilter}, {@code tagFilter}, {@code version}, {@code lTime}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + id.hashCode();
h = h * 17 + name.hashCode();
h = h * 17 + com.google.common.base.Objects.hashCode(payload);
h = h * 17 + com.google.common.base.Objects.hashCode(nodeFilter);
h = h * 17 + com.google.common.base.Objects.hashCode(serviceFilter);
h = h * 17 + com.google.common.base.Objects.hashCode(tagFilter);
h = h * 17 + version;
h = h * 17 + lTime.hashCode();
return h;
}
/**
* Prints the immutable value {@code Event} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("Event")
.omitNullValues()
.add("id", id)
.add("name", name)
.add("payload", payload)
.add("nodeFilter", nodeFilter)
.add("serviceFilter", serviceFilter)
.add("tagFilter", tagFilter)
.add("version", version)
.add("lTime", lTime)
.toString();
}
/**
* Utility type used to correctly read immutable object from JSON representation.
* @deprecated Do not use this type directly, it exists only for the Jackson-binding infrastructure
*/
@Deprecated
@JsonDeserialize
static final class Json extends Event {
@Nullable String id;
@Nullable String name;
Optional payload = Optional.empty();
Optional nodeFilter = Optional.empty();
Optional serviceFilter = Optional.empty();
Optional tagFilter = Optional.empty();
@Nullable Integer version;
@Nullable Long lTime;
@JsonProperty(value = "ID")
public void setId(String id) {
this.id = id;
}
@JsonProperty(value = "Name")
public void setName(String name) {
this.name = name;
}
@JsonProperty(value = "Payload")
@JsonDeserialize(using = Base64EncodingDeserializer.class)
public void setPayload(Optional payload) {
this.payload = payload;
}
@JsonProperty(value = "NodeFilter")
public void setNodeFilter(Optional nodeFilter) {
this.nodeFilter = nodeFilter;
}
@JsonProperty(value = "ServiceFilter")
public void setServiceFilter(Optional serviceFilter) {
this.serviceFilter = serviceFilter;
}
@JsonProperty(value = "TagFilter")
public void setTagFilter(Optional tagFilter) {
this.tagFilter = tagFilter;
}
@JsonProperty(value = "Version")
public void setVersion(int version) {
this.version = version;
}
@JsonProperty(value = "LTime")
public void setLTime(Long lTime) {
this.lTime = lTime;
}
@Override
public String getId() { throw new UnsupportedOperationException(); }
@Override
public String getName() { throw new UnsupportedOperationException(); }
@Override
public Optional getPayload() { throw new UnsupportedOperationException(); }
@Override
public Optional getNodeFilter() { throw new UnsupportedOperationException(); }
@Override
public Optional getServiceFilter() { throw new UnsupportedOperationException(); }
@Override
public Optional getTagFilter() { throw new UnsupportedOperationException(); }
@Override
public int getVersion() { throw new UnsupportedOperationException(); }
@Override
public Long getLTime() { throw new UnsupportedOperationException(); }
}
/**
* @param json A JSON-bindable data structure
* @return An immutable value type
* @deprecated Do not use this method directly, it exists only for the Jackson-binding infrastructure
*/
@Deprecated
@JsonCreator
static ImmutableEvent fromJson(Json json) {
ImmutableEvent.Builder builder = ImmutableEvent.builder();
if (json.id != null) {
builder.id(json.id);
}
if (json.name != null) {
builder.name(json.name);
}
if (json.payload != null) {
builder.payload(json.payload);
}
if (json.nodeFilter != null) {
builder.nodeFilter(json.nodeFilter);
}
if (json.serviceFilter != null) {
builder.serviceFilter(json.serviceFilter);
}
if (json.tagFilter != null) {
builder.tagFilter(json.tagFilter);
}
if (json.version != null) {
builder.version(json.version);
}
if (json.lTime != null) {
builder.lTime(json.lTime);
}
return builder.build();
}
/**
* Creates an immutable copy of a {@link Event} 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 Event instance
*/
public static ImmutableEvent copyOf(Event instance) {
if (instance instanceof ImmutableEvent) {
return (ImmutableEvent) instance;
}
return ImmutableEvent.builder()
.from(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableEvent ImmutableEvent}.
* @return A new ImmutableEvent builder
*/
public static ImmutableEvent.Builder builder() {
return new ImmutableEvent.Builder();
}
/**
* Builds instances of type {@link ImmutableEvent ImmutableEvent}.
* 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.
*/
@NotThreadSafe
public static final class Builder {
private static final long INIT_BIT_ID = 0x1L;
private static final long INIT_BIT_NAME = 0x2L;
private static final long INIT_BIT_VERSION = 0x4L;
private static final long INIT_BIT_L_TIME = 0x8L;
private long initBits = 0xf;
private @Nullable String id;
private @Nullable String name;
private @Nullable String payload;
private @Nullable String nodeFilter;
private @Nullable String serviceFilter;
private @Nullable String tagFilter;
private int version;
private @Nullable Long lTime;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code Event} 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(Event instance) {
Preconditions.checkNotNull(instance, "instance");
id(instance.getId());
name(instance.getName());
Optional payloadOptional = instance.getPayload();
if (payloadOptional.isPresent()) {
payload(payloadOptional);
}
Optional nodeFilterOptional = instance.getNodeFilter();
if (nodeFilterOptional.isPresent()) {
nodeFilter(nodeFilterOptional);
}
Optional serviceFilterOptional = instance.getServiceFilter();
if (serviceFilterOptional.isPresent()) {
serviceFilter(serviceFilterOptional);
}
Optional tagFilterOptional = instance.getTagFilter();
if (tagFilterOptional.isPresent()) {
tagFilter(tagFilterOptional);
}
version(instance.getVersion());
lTime(instance.getLTime());
return this;
}
/**
* Initializes the value for the {@link Event#getId() id} attribute.
* @param id The value for id
* @return {@code this} builder for use in a chained invocation
*/
public final Builder id(String id) {
this.id = Preconditions.checkNotNull(id, "id");
initBits &= ~INIT_BIT_ID;
return this;
}
/**
* Initializes the value for the {@link Event#getName() name} attribute.
* @param name The value for name
* @return {@code this} builder for use in a chained invocation
*/
public final Builder name(String name) {
this.name = Preconditions.checkNotNull(name, "name");
initBits &= ~INIT_BIT_NAME;
return this;
}
/**
* Initializes the optional value {@link Event#getPayload() payload} to payload.
* @param payload The value for payload
* @return {@code this} builder for chained invocation
*/
public final Builder payload(String payload) {
this.payload = Preconditions.checkNotNull(payload, "payload");
return this;
}
/**
* Initializes the optional value {@link Event#getPayload() payload} to payload.
* @param payload The value for payload
* @return {@code this} builder for use in a chained invocation
*/
public final Builder payload(Optional payload) {
this.payload = payload.orElse(null);
return this;
}
/**
* Initializes the optional value {@link Event#getNodeFilter() nodeFilter} to nodeFilter.
* @param nodeFilter The value for nodeFilter
* @return {@code this} builder for chained invocation
*/
public final Builder nodeFilter(String nodeFilter) {
this.nodeFilter = Preconditions.checkNotNull(nodeFilter, "nodeFilter");
return this;
}
/**
* Initializes the optional value {@link Event#getNodeFilter() nodeFilter} to nodeFilter.
* @param nodeFilter The value for nodeFilter
* @return {@code this} builder for use in a chained invocation
*/
public final Builder nodeFilter(Optional nodeFilter) {
this.nodeFilter = nodeFilter.orElse(null);
return this;
}
/**
* Initializes the optional value {@link Event#getServiceFilter() serviceFilter} to serviceFilter.
* @param serviceFilter The value for serviceFilter
* @return {@code this} builder for chained invocation
*/
public final Builder serviceFilter(String serviceFilter) {
this.serviceFilter = Preconditions.checkNotNull(serviceFilter, "serviceFilter");
return this;
}
/**
* Initializes the optional value {@link Event#getServiceFilter() serviceFilter} to serviceFilter.
* @param serviceFilter The value for serviceFilter
* @return {@code this} builder for use in a chained invocation
*/
public final Builder serviceFilter(Optional serviceFilter) {
this.serviceFilter = serviceFilter.orElse(null);
return this;
}
/**
* Initializes the optional value {@link Event#getTagFilter() tagFilter} to tagFilter.
* @param tagFilter The value for tagFilter
* @return {@code this} builder for chained invocation
*/
public final Builder tagFilter(String tagFilter) {
this.tagFilter = Preconditions.checkNotNull(tagFilter, "tagFilter");
return this;
}
/**
* Initializes the optional value {@link Event#getTagFilter() tagFilter} to tagFilter.
* @param tagFilter The value for tagFilter
* @return {@code this} builder for use in a chained invocation
*/
public final Builder tagFilter(Optional tagFilter) {
this.tagFilter = tagFilter.orElse(null);
return this;
}
/**
* Initializes the value for the {@link Event#getVersion() version} attribute.
* @param version The value for version
* @return {@code this} builder for use in a chained invocation
*/
public final Builder version(int version) {
this.version = version;
initBits &= ~INIT_BIT_VERSION;
return this;
}
/**
* Initializes the value for the {@link Event#getLTime() lTime} attribute.
* @param lTime The value for lTime
* @return {@code this} builder for use in a chained invocation
*/
public final Builder lTime(Long lTime) {
this.lTime = Preconditions.checkNotNull(lTime, "lTime");
initBits &= ~INIT_BIT_L_TIME;
return this;
}
/**
* Builds a new {@link ImmutableEvent ImmutableEvent}.
* @return An immutable instance of Event
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableEvent build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableEvent(id, name, payload, nodeFilter, serviceFilter, tagFilter, version, lTime);
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if ((initBits & INIT_BIT_ID) != 0) attributes.add("id");
if ((initBits & INIT_BIT_NAME) != 0) attributes.add("name");
if ((initBits & INIT_BIT_VERSION) != 0) attributes.add("version");
if ((initBits & INIT_BIT_L_TIME) != 0) attributes.add("lTime");
return "Cannot build Event, some of required attributes are not set " + attributes;
}
}
}