org.glowroot.ui.ImmutableGaugeResponse Maven / Gradle / Ivy
package org.glowroot.ui;
import org.glowroot.agent.shaded.fasterxml.jackson.annotation.JsonCreator;
import org.glowroot.agent.shaded.fasterxml.jackson.annotation.JsonProperty;
import org.glowroot.agent.shaded.google.common.base.MoreObjects;
import org.glowroot.agent.shaded.google.common.base.Preconditions;
import org.glowroot.agent.shaded.google.common.collect.ImmutableList;
import org.glowroot.agent.shaded.google.common.collect.Lists;
import org.glowroot.agent.shaded.google.common.primitives.Booleans;
import java.util.ArrayList;
import java.util.List;
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 GaugeConfigJsonService.GaugeResponse}.
*
* Use builder to create immutable instances:
* {@code ImmutableGaugeResponse.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "GaugeConfigJsonService.GaugeResponse"})
@Immutable
final class ImmutableGaugeResponse extends GaugeConfigJsonService.GaugeResponse {
private final GaugeConfigJsonService.GaugeConfigDto config;
private final boolean mbeanUnavailable;
private final boolean mbeanUnmatched;
private final ImmutableList mbeanAvailableAttributeNames;
private ImmutableGaugeResponse(ImmutableGaugeResponse.Builder builder) {
this.config = builder.config;
this.mbeanAvailableAttributeNames = builder.mbeanAvailableAttributeNamesBuilder.build();
if (builder.mbeanUnavailableIsSet()) {
initShim.mbeanUnavailable(builder.mbeanUnavailable);
}
if (builder.mbeanUnmatchedIsSet()) {
initShim.mbeanUnmatched(builder.mbeanUnmatched);
}
this.mbeanUnavailable = initShim.mbeanUnavailable();
this.mbeanUnmatched = initShim.mbeanUnmatched();
this.initShim = null;
}
private static final int STAGE_INITIALIZING = -1;
private static final int STAGE_UNINITIALIZED = 0;
private static final int STAGE_INITIALIZED = 1;
private volatile InitShim initShim = new InitShim();
private final class InitShim {
private boolean mbeanUnavailable;
private byte mbeanUnavailableStage;
boolean mbeanUnavailable() {
if (mbeanUnavailableStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (mbeanUnavailableStage == STAGE_UNINITIALIZED) {
mbeanUnavailableStage = STAGE_INITIALIZING;
this.mbeanUnavailable = ImmutableGaugeResponse.super.mbeanUnavailable();
mbeanUnavailableStage = STAGE_INITIALIZED;
}
return mbeanUnavailable;
}
boolean mbeanUnavailable(boolean value) {
this.mbeanUnavailable = value;
mbeanUnavailableStage = STAGE_INITIALIZED;
return value;
}
private boolean mbeanUnmatched;
private byte mbeanUnmatchedStage;
boolean mbeanUnmatched() {
if (mbeanUnmatchedStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (mbeanUnmatchedStage == STAGE_UNINITIALIZED) {
mbeanUnmatchedStage = STAGE_INITIALIZING;
this.mbeanUnmatched = ImmutableGaugeResponse.super.mbeanUnmatched();
mbeanUnmatchedStage = STAGE_INITIALIZED;
}
return mbeanUnmatched;
}
boolean mbeanUnmatched(boolean value) {
this.mbeanUnmatched = value;
mbeanUnmatchedStage = STAGE_INITIALIZED;
return value;
}
private String formatInitCycleMessage() {
ArrayList attributes = Lists.newArrayList();;
if (mbeanUnavailableStage == STAGE_INITIALIZING) attributes.add("mbeanUnavailable");
if (mbeanUnmatchedStage == STAGE_INITIALIZING) attributes.add("mbeanUnmatched");
return "Cannot build GaugeResponse, attribute initializers form cycle" + attributes;
}
}
private ImmutableGaugeResponse(
GaugeConfigJsonService.GaugeConfigDto config,
boolean mbeanUnavailable,
boolean mbeanUnmatched,
ImmutableList mbeanAvailableAttributeNames) {
this.config = config;
this.mbeanUnavailable = mbeanUnavailable;
this.mbeanUnmatched = mbeanUnmatched;
this.mbeanAvailableAttributeNames = mbeanAvailableAttributeNames;
this.initShim = null;
}
/**
* @return value of {@code config} attribute
*/
@JsonProperty
@Override
GaugeConfigJsonService.GaugeConfigDto config() {
return config;
}
/**
* @return value of {@code mbeanUnavailable} attribute
*/
@JsonProperty
@Override
boolean mbeanUnavailable() {
return initShim != null
? initShim.mbeanUnavailable()
: mbeanUnavailable;
}
/**
* @return value of {@code mbeanUnmatched} attribute
*/
@JsonProperty
@Override
boolean mbeanUnmatched() {
return initShim != null
? initShim.mbeanUnmatched()
: mbeanUnmatched;
}
/**
* @return value of {@code mbeanAvailableAttributeNames} attribute
*/
@JsonProperty
@Override
ImmutableList mbeanAvailableAttributeNames() {
return mbeanAvailableAttributeNames;
}
/**
* Copy current immutable object by setting value for {@link GaugeConfigJsonService.GaugeResponse#config() config}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for config
* @return modified copy of the {@code this} object
*/
public final ImmutableGaugeResponse withConfig(GaugeConfigJsonService.GaugeConfigDto value) {
if (this.config == value) return this;
GaugeConfigJsonService.GaugeConfigDto newValue = Preconditions.checkNotNull(value);
return new ImmutableGaugeResponse(newValue, this.mbeanUnavailable, this.mbeanUnmatched, this.mbeanAvailableAttributeNames);
}
/**
* Copy current immutable object by setting value for {@link GaugeConfigJsonService.GaugeResponse#mbeanUnavailable() mbeanUnavailable}.
* Value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for mbeanUnavailable
* @return modified copy of the {@code this} object
*/
public final ImmutableGaugeResponse withMbeanUnavailable(boolean value) {
if (this.mbeanUnavailable == value) return this;
boolean newValue = value;
return new ImmutableGaugeResponse(this.config, newValue, this.mbeanUnmatched, this.mbeanAvailableAttributeNames);
}
/**
* Copy current immutable object by setting value for {@link GaugeConfigJsonService.GaugeResponse#mbeanUnmatched() mbeanUnmatched}.
* Value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for mbeanUnmatched
* @return modified copy of the {@code this} object
*/
public final ImmutableGaugeResponse withMbeanUnmatched(boolean value) {
if (this.mbeanUnmatched == value) return this;
boolean newValue = value;
return new ImmutableGaugeResponse(this.config, this.mbeanUnavailable, newValue, this.mbeanAvailableAttributeNames);
}
/**
* Copy current immutable object with elements that replace content of {@link GaugeConfigJsonService.GaugeResponse#mbeanAvailableAttributeNames() mbeanAvailableAttributeNames}.
* @param elements elements to set
* @return modified copy of {@code this} object
*/
public final ImmutableGaugeResponse withMbeanAvailableAttributeNames(String... elements) {
ImmutableList newValue = ImmutableList.copyOf(elements);
return new ImmutableGaugeResponse(this.config, this.mbeanUnavailable, this.mbeanUnmatched, newValue);
}
/**
* Copy current immutable object with elements that replace content of {@link GaugeConfigJsonService.GaugeResponse#mbeanAvailableAttributeNames() mbeanAvailableAttributeNames}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements iterable of mbeanAvailableAttributeNames elements to set
* @return modified copy of {@code this} object
*/
public final ImmutableGaugeResponse withMbeanAvailableAttributeNames(Iterable elements) {
if (this.mbeanAvailableAttributeNames == elements) return this;
ImmutableList newValue = ImmutableList.copyOf(elements);
return new ImmutableGaugeResponse(this.config, this.mbeanUnavailable, this.mbeanUnmatched, newValue);
}
/**
* This instance is equal to instances of {@code ImmutableGaugeResponse} with 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 ImmutableGaugeResponse
&& equalTo((ImmutableGaugeResponse) another);
}
private boolean equalTo(ImmutableGaugeResponse another) {
return config.equals(another.config)
&& mbeanUnavailable == another.mbeanUnavailable
&& mbeanUnmatched == another.mbeanUnmatched
&& mbeanAvailableAttributeNames.equals(another.mbeanAvailableAttributeNames);
}
/**
* Computes hash code from attributes: {@code config}, {@code mbeanUnavailable}, {@code mbeanUnmatched}, {@code mbeanAvailableAttributeNames}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + config.hashCode();
h = h * 17 + Booleans.hashCode(mbeanUnavailable);
h = h * 17 + Booleans.hashCode(mbeanUnmatched);
h = h * 17 + mbeanAvailableAttributeNames.hashCode();
return h;
}
/**
* Prints immutable value {@code GaugeResponse...} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("GaugeResponse")
.add("config", config)
.add("mbeanUnavailable", mbeanUnavailable)
.add("mbeanUnmatched", mbeanUnmatched)
.add("mbeanAvailableAttributeNames", mbeanAvailableAttributeNames)
.toString();
}
/**
* Simple representation of this value type suitable Jackson binding
* @deprecated Do not use this type directly, it exists only for Jackson-binding infrastructure
*/
@Deprecated
static final class Json {
@JsonProperty
@Nullable GaugeConfigJsonService.GaugeConfigDto config;
@JsonProperty
@Nullable Boolean mbeanUnavailable;
@JsonProperty
@Nullable Boolean mbeanUnmatched;
@JsonProperty
@Nullable ImmutableList mbeanAvailableAttributeNames;
}
/**
* @param json JSON-bindable data structure
* @return immutable value type
* @deprecated Do not use this method directly, it exists only for Jackson-binding infrastructure
*/
@Deprecated
@JsonCreator
static ImmutableGaugeResponse fromJson(Json json) {
ImmutableGaugeResponse.Builder builder = ImmutableGaugeResponse.builder();
if (json.config != null) {
builder.config(json.config);
}
if (json.mbeanUnavailable != null) {
builder.mbeanUnavailable(json.mbeanUnavailable);
}
if (json.mbeanUnmatched != null) {
builder.mbeanUnmatched(json.mbeanUnmatched);
}
if (json.mbeanAvailableAttributeNames != null) {
builder.addAllMbeanAvailableAttributeNames(json.mbeanAvailableAttributeNames);
}
return builder.build();
}
/**
* Creates immutable copy of {@link GaugeConfigJsonService.GaugeResponse}.
* Uses accessors to get values to initialize immutable instance.
* If an instance is already immutable, it is returned as is.
* @param instance instance to copy
* @return copied immutable GaugeResponse instance
*/
static ImmutableGaugeResponse copyOf(GaugeConfigJsonService.GaugeResponse instance) {
if (instance instanceof ImmutableGaugeResponse) {
return (ImmutableGaugeResponse) instance;
}
return ImmutableGaugeResponse.builder()
.copyFrom(instance)
.build();
}
/**
* Creates builder for {@link org.glowroot.ui.ImmutableGaugeResponse ImmutableGaugeResponse}.
* @return new ImmutableGaugeResponse builder
*/
static ImmutableGaugeResponse.Builder builder() {
return new ImmutableGaugeResponse.Builder();
}
/**
* Builds instances of {@link org.glowroot.ui.ImmutableGaugeResponse ImmutableGaugeResponse}.
* Initialize attributes and then invoke {@link #build()} method to create
* immutable instance.
* {@code Builder} is not thread safe and generally should not be stored in field or collection,
* but used immediately to create instances.
*/
@NotThreadSafe
static final class Builder {
private static final long INIT_BIT_CONFIG = 0x1L;
private static final long OPT_BIT_MBEAN_UNAVAILABLE = 0x1L;
private static final long OPT_BIT_MBEAN_UNMATCHED = 0x2L;
private long initBits = 0x1;
private long optBits;
private @Nullable GaugeConfigJsonService.GaugeConfigDto config;
private boolean mbeanUnavailable;
private boolean mbeanUnmatched;
private ImmutableList.Builder mbeanAvailableAttributeNamesBuilder = ImmutableList.builder();
private Builder() {}
/**
* Fill builder with attribute values from provided {@link GaugeConfigJsonService.GaugeResponse} instance.
* Regular attribute values will be replaced with ones of an instance.
* Instance's absent optional values will not replace present values.
* Collection elements and entries will be added, not replaced.
* @param instance instance to copy values from
* @return {@code this} builder for chained invocation
*/
public final Builder copyFrom(GaugeConfigJsonService.GaugeResponse instance) {
Preconditions.checkNotNull(instance);
config(instance.config());
mbeanUnavailable(instance.mbeanUnavailable());
mbeanUnmatched(instance.mbeanUnmatched());
addAllMbeanAvailableAttributeNames(instance.mbeanAvailableAttributeNames());
return this;
}
/**
* Initializes value for {@link GaugeConfigJsonService.GaugeResponse#config() config}.
* @param config value for config
* @return {@code this} builder for chained invocation
*/
public final Builder config(GaugeConfigJsonService.GaugeConfigDto config) {
this.config = Preconditions.checkNotNull(config);
initBits &= ~INIT_BIT_CONFIG;
return this;
}
/**
* Initializes value for {@link GaugeConfigJsonService.GaugeResponse#mbeanUnavailable() mbeanUnavailable}.
* If not set, this attribute will have default value returned by initializer of {@link GaugeConfigJsonService.GaugeResponse#mbeanUnavailable() mbeanUnavailable}.
* @param mbeanUnavailable value for mbeanUnavailable
* @return {@code this} builder for chained invocation
*/
public final Builder mbeanUnavailable(boolean mbeanUnavailable) {
this.mbeanUnavailable = mbeanUnavailable;
optBits |= OPT_BIT_MBEAN_UNAVAILABLE;
return this;
}
/**
* Initializes value for {@link GaugeConfigJsonService.GaugeResponse#mbeanUnmatched() mbeanUnmatched}.
*
If not set, this attribute will have default value returned by initializer of {@link GaugeConfigJsonService.GaugeResponse#mbeanUnmatched() mbeanUnmatched}.
* @param mbeanUnmatched value for mbeanUnmatched
* @return {@code this} builder for chained invocation
*/
public final Builder mbeanUnmatched(boolean mbeanUnmatched) {
this.mbeanUnmatched = mbeanUnmatched;
optBits |= OPT_BIT_MBEAN_UNMATCHED;
return this;
}
/**
* Adds one element to {@link GaugeConfigJsonService.GaugeResponse#mbeanAvailableAttributeNames() mbeanAvailableAttributeNames} list.
* @param element mbeanAvailableAttributeNames element
* @return {@code this} builder for chained invocation
*/
public final Builder addMbeanAvailableAttributeNames(String element) {
mbeanAvailableAttributeNamesBuilder.add(element);
return this;
}
/**
* Adds elements to {@link GaugeConfigJsonService.GaugeResponse#mbeanAvailableAttributeNames() mbeanAvailableAttributeNames} list.
* @param elements array of mbeanAvailableAttributeNames elements
* @return {@code this} builder for chained invocation
*/
public final Builder addMbeanAvailableAttributeNames(String... elements) {
mbeanAvailableAttributeNamesBuilder.add(elements);
return this;
}
/**
* Sets or replaces all elements for {@link GaugeConfigJsonService.GaugeResponse#mbeanAvailableAttributeNames() mbeanAvailableAttributeNames} list.
* @param elements iterable of mbeanAvailableAttributeNames elements
* @return {@code this} builder for chained invocation
*/
public final Builder mbeanAvailableAttributeNames(Iterable elements) {
mbeanAvailableAttributeNamesBuilder = ImmutableList.builder();
return addAllMbeanAvailableAttributeNames(elements);
}
/**
* Adds elements to {@link GaugeConfigJsonService.GaugeResponse#mbeanAvailableAttributeNames() mbeanAvailableAttributeNames} list.
* @param elements iterable of mbeanAvailableAttributeNames elements
* @return {@code this} builder for chained invocation
*/
public final Builder addAllMbeanAvailableAttributeNames(Iterable elements) {
mbeanAvailableAttributeNamesBuilder.addAll(elements);
return this;
}
/**
* Builds new {@link org.glowroot.ui.ImmutableGaugeResponse ImmutableGaugeResponse}.
* @return immutable instance of GaugeResponse
* @throws exception {@code java.lang.IllegalStateException} if any required attributes are missing
*/
public ImmutableGaugeResponse build()
throws IllegalStateException {
checkRequiredAttributes(); return new ImmutableGaugeResponse(this);
}
private boolean mbeanUnavailableIsSet() {
return (optBits & OPT_BIT_MBEAN_UNAVAILABLE) != 0;
}
private boolean mbeanUnmatchedIsSet() {
return (optBits & OPT_BIT_MBEAN_UNMATCHED) != 0;
}
private boolean configIsSet() {
return (initBits & INIT_BIT_CONFIG) == 0;
}
private void checkRequiredAttributes() throws IllegalStateException {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if (!configIsSet()) attributes.add("config");
return "Cannot build GaugeResponse, some of required attributes are not set " + attributes;
}
}
}