org.glowroot.agent.fat.storage.ImmutableMutableTransactionAggregate Maven / Gradle / Ivy
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package org.glowroot.agent.fat.storage;
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.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;
import org.glowroot.agent.shaded.glowroot.storage.repo.MutableAggregate;
/**
* Immutable implementation of {@link AggregateDao.MutableTransactionAggregate}.
*
* Use the builder to create immutable instances:
* {@code ImmutableMutableTransactionAggregate.builder()}.
* Use the static factory method to create immutable instances:
* {@code ImmutableMutableTransactionAggregate.of()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "AggregateDao.MutableTransactionAggregate"})
@Immutable
final class ImmutableMutableTransactionAggregate
implements AggregateDao.MutableTransactionAggregate {
private final String transactionType;
private final String transactionName;
private final MutableAggregate aggregate;
private ImmutableMutableTransactionAggregate(
String transactionType,
String transactionName,
MutableAggregate aggregate) {
this.transactionType = Preconditions.checkNotNull(transactionType, "transactionType");
this.transactionName = Preconditions.checkNotNull(transactionName, "transactionName");
this.aggregate = Preconditions.checkNotNull(aggregate, "aggregate");
}
private ImmutableMutableTransactionAggregate(
ImmutableMutableTransactionAggregate original,
String transactionType,
String transactionName,
MutableAggregate aggregate) {
this.transactionType = transactionType;
this.transactionName = transactionName;
this.aggregate = aggregate;
}
/**
* @return The value of the {@code transactionType} attribute
*/
@JsonProperty
@Override
public String transactionType() {
return transactionType;
}
/**
* @return The value of the {@code transactionName} attribute
*/
@JsonProperty
@Override
public String transactionName() {
return transactionName;
}
/**
* @return The value of the {@code aggregate} attribute
*/
@JsonProperty
@Override
public MutableAggregate aggregate() {
return aggregate;
}
/**
* Copy the current immutable object by setting a value for the {@link AggregateDao.MutableTransactionAggregate#transactionType() transactionType} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for transactionType
* @return A modified copy of the {@code this} object
*/
public final ImmutableMutableTransactionAggregate withTransactionType(String value) {
if (this.transactionType.equals(value)) return this;
return new ImmutableMutableTransactionAggregate(
this,
Preconditions.checkNotNull(value, "transactionType"),
this.transactionName,
this.aggregate);
}
/**
* Copy the current immutable object by setting a value for the {@link AggregateDao.MutableTransactionAggregate#transactionName() transactionName} attribute.
* An equals check used to prevent copying of the same value by returning {@code this}.
* @param value A new value for transactionName
* @return A modified copy of the {@code this} object
*/
public final ImmutableMutableTransactionAggregate withTransactionName(String value) {
if (this.transactionName.equals(value)) return this;
return new ImmutableMutableTransactionAggregate(
this,
this.transactionType,
Preconditions.checkNotNull(value, "transactionName"),
this.aggregate);
}
/**
* Copy the current immutable object by setting a value for the {@link AggregateDao.MutableTransactionAggregate#aggregate() aggregate} 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 aggregate
* @return A modified copy of the {@code this} object
*/
public final ImmutableMutableTransactionAggregate withAggregate(MutableAggregate value) {
if (this.aggregate == value) return this;
return new ImmutableMutableTransactionAggregate(
this,
this.transactionType,
this.transactionName,
Preconditions.checkNotNull(value, "aggregate"));
}
/**
* This instance is equal to all instances of {@code ImmutableMutableTransactionAggregate} 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 ImmutableMutableTransactionAggregate
&& equalTo((ImmutableMutableTransactionAggregate) another);
}
private boolean equalTo(ImmutableMutableTransactionAggregate another) {
return transactionType.equals(another.transactionType)
&& transactionName.equals(another.transactionName)
&& aggregate.equals(another.aggregate);
}
/**
* Computes a hash code from attributes: {@code transactionType}, {@code transactionName}, {@code aggregate}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + transactionType.hashCode();
h = h * 17 + transactionName.hashCode();
h = h * 17 + aggregate.hashCode();
return h;
}
/**
* Prints the immutable value {@code MutableTransactionAggregate...} with all non-generated
* and non-auxiliary attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("MutableTransactionAggregate")
.add("transactionType", transactionType)
.add("transactionName", transactionName)
.add("aggregate", aggregate)
.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
static final class Json implements AggregateDao.MutableTransactionAggregate {
@Nullable String transactionType;
@Nullable String transactionName;
@Nullable MutableAggregate aggregate;
@JsonProperty
public void setTransactionType(String transactionType) {
this.transactionType = transactionType;
}
@JsonProperty
public void setTransactionName(String transactionName) {
this.transactionName = transactionName;
}
@JsonProperty
public void setAggregate(MutableAggregate aggregate) {
this.aggregate = aggregate;
}
@Override
public String transactionType() { throw new UnsupportedOperationException(); }
@Override
public String transactionName() { throw new UnsupportedOperationException(); }
@Override
public MutableAggregate aggregate() { 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 ImmutableMutableTransactionAggregate fromJson(Json json) {
ImmutableMutableTransactionAggregate.Builder builder = ImmutableMutableTransactionAggregate.builder();
if (json.transactionType != null) {
builder.transactionType(json.transactionType);
}
if (json.transactionName != null) {
builder.transactionName(json.transactionName);
}
if (json.aggregate != null) {
builder.aggregate(json.aggregate);
}
return builder.build();
}
/**
* Construct a new immutable {@code MutableTransactionAggregate} instance.
* @param transactionType The value for the {@code transactionType} attribute
* @param transactionName The value for the {@code transactionName} attribute
* @param aggregate The value for the {@code aggregate} attribute
* @return An immutable MutableTransactionAggregate instance
*/
public static ImmutableMutableTransactionAggregate of(String transactionType, String transactionName, MutableAggregate aggregate) {
return new ImmutableMutableTransactionAggregate(transactionType, transactionName, aggregate);
}
/**
* Creates an immutable copy of a {@link AggregateDao.MutableTransactionAggregate} 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 MutableTransactionAggregate instance
*/
public static ImmutableMutableTransactionAggregate copyOf(AggregateDao.MutableTransactionAggregate instance) {
if (instance instanceof ImmutableMutableTransactionAggregate) {
return (ImmutableMutableTransactionAggregate) instance;
}
return ImmutableMutableTransactionAggregate.builder()
.copyFrom(instance)
.build();
}
/**
* Creates a builder for {@link ImmutableMutableTransactionAggregate ImmutableMutableTransactionAggregate}.
* @return A new ImmutableMutableTransactionAggregate builder
*/
public static ImmutableMutableTransactionAggregate.Builder builder() {
return new ImmutableMutableTransactionAggregate.Builder();
}
/**
* Builds instances of type {@link ImmutableMutableTransactionAggregate ImmutableMutableTransactionAggregate}.
* 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
static final class Builder {
private static final long INIT_BIT_TRANSACTION_TYPE = 0x1L;
private static final long INIT_BIT_TRANSACTION_NAME = 0x2L;
private static final long INIT_BIT_AGGREGATE = 0x4L;
private long initBits = 0x7;
private @Nullable String transactionType;
private @Nullable String transactionName;
private @Nullable MutableAggregate aggregate;
private Builder() {
}
/**
* Fill a builder with attribute values from the provided {@code MutableTransactionAggregate} 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 copyFrom(AggregateDao.MutableTransactionAggregate instance) {
Preconditions.checkNotNull(instance, "instance");
transactionType(instance.transactionType());
transactionName(instance.transactionName());
aggregate(instance.aggregate());
return this;
}
/**
* Initializes the value for the {@link AggregateDao.MutableTransactionAggregate#transactionType() transactionType} attribute.
* @param transactionType The value for transactionType
* @return {@code this} builder for use in a chained invocation
*/
public final Builder transactionType(String transactionType) {
this.transactionType = Preconditions.checkNotNull(transactionType, "transactionType");
initBits &= ~INIT_BIT_TRANSACTION_TYPE;
return this;
}
/**
* Initializes the value for the {@link AggregateDao.MutableTransactionAggregate#transactionName() transactionName} attribute.
* @param transactionName The value for transactionName
* @return {@code this} builder for use in a chained invocation
*/
public final Builder transactionName(String transactionName) {
this.transactionName = Preconditions.checkNotNull(transactionName, "transactionName");
initBits &= ~INIT_BIT_TRANSACTION_NAME;
return this;
}
/**
* Initializes the value for the {@link AggregateDao.MutableTransactionAggregate#aggregate() aggregate} attribute.
* @param aggregate The value for aggregate
* @return {@code this} builder for use in a chained invocation
*/
public final Builder aggregate(MutableAggregate aggregate) {
this.aggregate = Preconditions.checkNotNull(aggregate, "aggregate");
initBits &= ~INIT_BIT_AGGREGATE;
return this;
}
/**
* Builds a new {@link ImmutableMutableTransactionAggregate ImmutableMutableTransactionAggregate}.
* @return An immutable instance of MutableTransactionAggregate
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableMutableTransactionAggregate build() {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
return new ImmutableMutableTransactionAggregate(null, transactionType, transactionName, aggregate);
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if ((initBits & INIT_BIT_TRANSACTION_TYPE) != 0) attributes.add("transactionType");
if ((initBits & INIT_BIT_TRANSACTION_NAME) != 0) attributes.add("transactionName");
if ((initBits & INIT_BIT_AGGREGATE) != 0) attributes.add("aggregate");
return "Cannot build MutableTransactionAggregate, some of required attributes are not set " + attributes;
}
}
}