org.glowroot.ui.ImmutablePercentileData 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 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 TransactionJsonService.PercentileData}.
*
* Use builder to create immutable instances:
* {@code ImmutablePercentileData.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "TransactionJsonService.PercentileData"})
@Immutable
final class ImmutablePercentileData implements TransactionJsonService.PercentileData {
private final ImmutableList dataSeriesList;
private final TransactionJsonService.PercentileMergedAggregate mergedAggregate;
private ImmutablePercentileData(
ImmutableList dataSeriesList,
TransactionJsonService.PercentileMergedAggregate mergedAggregate) {
this.dataSeriesList = dataSeriesList;
this.mergedAggregate = mergedAggregate;
}
/**
* @return value of {@code dataSeriesList} attribute
*/
@JsonProperty
@Override
public ImmutableList dataSeriesList() {
return dataSeriesList;
}
/**
* @return value of {@code mergedAggregate} attribute
*/
@JsonProperty
@Override
public TransactionJsonService.PercentileMergedAggregate mergedAggregate() {
return mergedAggregate;
}
/**
* Copy current immutable object with elements that replace content of {@link TransactionJsonService.PercentileData#dataSeriesList() dataSeriesList}.
* @param elements elements to set
* @return modified copy of {@code this} object
*/
public final ImmutablePercentileData withDataSeriesList(DataSeries... elements) {
ImmutableList newValue = ImmutableList.copyOf(elements);
return new ImmutablePercentileData(newValue, this.mergedAggregate);
}
/**
* Copy current immutable object with elements that replace content of {@link TransactionJsonService.PercentileData#dataSeriesList() dataSeriesList}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements iterable of dataSeriesList elements to set
* @return modified copy of {@code this} object
*/
public final ImmutablePercentileData withDataSeriesList(Iterable elements) {
if (this.dataSeriesList == elements) return this;
ImmutableList newValue = ImmutableList.copyOf(elements);
return new ImmutablePercentileData(newValue, this.mergedAggregate);
}
/**
* Copy current immutable object by setting value for {@link TransactionJsonService.PercentileData#mergedAggregate() mergedAggregate}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for mergedAggregate
* @return modified copy of the {@code this} object
*/
public final ImmutablePercentileData withMergedAggregate(TransactionJsonService.PercentileMergedAggregate value) {
if (this.mergedAggregate == value) return this;
TransactionJsonService.PercentileMergedAggregate newValue = Preconditions.checkNotNull(value);
return new ImmutablePercentileData(this.dataSeriesList, newValue);
}
/**
* This instance is equal to instances of {@code ImmutablePercentileData} 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 ImmutablePercentileData
&& equalTo((ImmutablePercentileData) another);
}
private boolean equalTo(ImmutablePercentileData another) {
return dataSeriesList.equals(another.dataSeriesList)
&& mergedAggregate.equals(another.mergedAggregate);
}
/**
* Computes hash code from attributes: {@code dataSeriesList}, {@code mergedAggregate}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + dataSeriesList.hashCode();
h = h * 17 + mergedAggregate.hashCode();
return h;
}
/**
* Prints immutable value {@code PercentileData...} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("PercentileData")
.add("dataSeriesList", dataSeriesList)
.add("mergedAggregate", mergedAggregate)
.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 ImmutableList dataSeriesList;
@JsonProperty
@Nullable TransactionJsonService.PercentileMergedAggregate mergedAggregate;
}
/**
* @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 ImmutablePercentileData fromJson(Json json) {
ImmutablePercentileData.Builder builder = ImmutablePercentileData.builder();
if (json.dataSeriesList != null) {
builder.addAllDataSeriesList(json.dataSeriesList);
}
if (json.mergedAggregate != null) {
builder.mergedAggregate(json.mergedAggregate);
}
return builder.build();
}
/**
* Creates immutable copy of {@link TransactionJsonService.PercentileData}.
* 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 PercentileData instance
*/
static ImmutablePercentileData copyOf(TransactionJsonService.PercentileData instance) {
if (instance instanceof ImmutablePercentileData) {
return (ImmutablePercentileData) instance;
}
return ImmutablePercentileData.builder()
.copyFrom(instance)
.build();
}
/**
* Creates builder for {@link org.glowroot.ui.ImmutablePercentileData ImmutablePercentileData}.
* @return new ImmutablePercentileData builder
*/
static ImmutablePercentileData.Builder builder() {
return new ImmutablePercentileData.Builder();
}
/**
* Builds instances of {@link org.glowroot.ui.ImmutablePercentileData ImmutablePercentileData}.
* 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_MERGED_AGGREGATE = 0x1L;
private long initBits = 0x1;
private ImmutableList.Builder dataSeriesListBuilder = ImmutableList.builder();
private @Nullable TransactionJsonService.PercentileMergedAggregate mergedAggregate;
private Builder() {}
/**
* Fill builder with attribute values from provided {@link TransactionJsonService.PercentileData} 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(TransactionJsonService.PercentileData instance) {
Preconditions.checkNotNull(instance);
addAllDataSeriesList(instance.dataSeriesList());
mergedAggregate(instance.mergedAggregate());
return this;
}
/**
* Adds one element to {@link TransactionJsonService.PercentileData#dataSeriesList() dataSeriesList} list.
* @param element dataSeriesList element
* @return {@code this} builder for chained invocation
*/
public final Builder addDataSeriesList(DataSeries element) {
dataSeriesListBuilder.add(element);
return this;
}
/**
* Adds elements to {@link TransactionJsonService.PercentileData#dataSeriesList() dataSeriesList} list.
* @param elements array of dataSeriesList elements
* @return {@code this} builder for chained invocation
*/
public final Builder addDataSeriesList(DataSeries... elements) {
dataSeriesListBuilder.add(elements);
return this;
}
/**
* Sets or replaces all elements for {@link TransactionJsonService.PercentileData#dataSeriesList() dataSeriesList} list.
* @param elements iterable of dataSeriesList elements
* @return {@code this} builder for chained invocation
*/
public final Builder dataSeriesList(Iterable elements) {
dataSeriesListBuilder = ImmutableList.builder();
return addAllDataSeriesList(elements);
}
/**
* Adds elements to {@link TransactionJsonService.PercentileData#dataSeriesList() dataSeriesList} list.
* @param elements iterable of dataSeriesList elements
* @return {@code this} builder for chained invocation
*/
public final Builder addAllDataSeriesList(Iterable elements) {
dataSeriesListBuilder.addAll(elements);
return this;
}
/**
* Initializes value for {@link TransactionJsonService.PercentileData#mergedAggregate() mergedAggregate}.
* @param mergedAggregate value for mergedAggregate
* @return {@code this} builder for chained invocation
*/
public final Builder mergedAggregate(TransactionJsonService.PercentileMergedAggregate mergedAggregate) {
this.mergedAggregate = Preconditions.checkNotNull(mergedAggregate);
initBits &= ~INIT_BIT_MERGED_AGGREGATE;
return this;
}
/**
* Builds new {@link org.glowroot.ui.ImmutablePercentileData ImmutablePercentileData}.
* @return immutable instance of PercentileData
* @throws exception {@code java.lang.IllegalStateException} if any required attributes are missing
*/
public ImmutablePercentileData build()
throws IllegalStateException {
checkRequiredAttributes();
return new ImmutablePercentileData(dataSeriesListBuilder.build(), mergedAggregate);
}
private boolean mergedAggregateIsSet() {
return (initBits & INIT_BIT_MERGED_AGGREGATE) == 0;
}
private void checkRequiredAttributes() throws IllegalStateException {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if (!mergedAggregateIsSet()) attributes.add("mergedAggregate");
return "Cannot build PercentileData, some of required attributes are not set " + attributes;
}
}
}