org.glowroot.ui.ImmutableHeaderRequest 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.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 TraceJsonService.HeaderRequest}.
*
* Use builder to create immutable instances:
* {@code ImmutableHeaderRequest.builder()}.
*/
@SuppressWarnings("all")
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "TraceJsonService.HeaderRequest"})
@Immutable
final class ImmutableHeaderRequest implements TraceJsonService.HeaderRequest {
private final String serverId;
private final String traceId;
private ImmutableHeaderRequest(String serverId, String traceId) {
this.serverId = serverId;
this.traceId = traceId;
}
/**
* @return value of {@code serverId} attribute
*/
@JsonProperty
@Override
public String serverId() {
return serverId;
}
/**
* @return value of {@code traceId} attribute
*/
@JsonProperty
@Override
public String traceId() {
return traceId;
}
/**
* Copy current immutable object by setting value for {@link TraceJsonService.HeaderRequest#serverId() serverId}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for serverId
* @return modified copy of the {@code this} object
*/
public final ImmutableHeaderRequest withServerId(String value) {
if (this.serverId == value) return this;
String newValue = Preconditions.checkNotNull(value);
return new ImmutableHeaderRequest(newValue, this.traceId);
}
/**
* Copy current immutable object by setting value for {@link TraceJsonService.HeaderRequest#traceId() traceId}.
* Shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param value new value for traceId
* @return modified copy of the {@code this} object
*/
public final ImmutableHeaderRequest withTraceId(String value) {
if (this.traceId == value) return this;
String newValue = Preconditions.checkNotNull(value);
return new ImmutableHeaderRequest(this.serverId, newValue);
}
/**
* This instance is equal to instances of {@code ImmutableHeaderRequest} 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 ImmutableHeaderRequest
&& equalTo((ImmutableHeaderRequest) another);
}
private boolean equalTo(ImmutableHeaderRequest another) {
return serverId.equals(another.serverId)
&& traceId.equals(another.traceId);
}
/**
* Computes hash code from attributes: {@code serverId}, {@code traceId}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 31;
h = h * 17 + serverId.hashCode();
h = h * 17 + traceId.hashCode();
return h;
}
/**
* Prints immutable value {@code HeaderRequest...} with attribute values,
* excluding any non-generated and auxiliary attributes.
* @return string representation of value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("HeaderRequest")
.add("serverId", serverId)
.add("traceId", traceId)
.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 String serverId;
@JsonProperty
@Nullable String traceId;
}
/**
* @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 ImmutableHeaderRequest fromJson(Json json) {
ImmutableHeaderRequest.Builder builder = ImmutableHeaderRequest.builder();
if (json.serverId != null) {
builder.serverId(json.serverId);
}
if (json.traceId != null) {
builder.traceId(json.traceId);
}
return builder.build();
}
/**
* Creates immutable copy of {@link TraceJsonService.HeaderRequest}.
* 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 HeaderRequest instance
*/
static ImmutableHeaderRequest copyOf(TraceJsonService.HeaderRequest instance) {
if (instance instanceof ImmutableHeaderRequest) {
return (ImmutableHeaderRequest) instance;
}
return ImmutableHeaderRequest.builder()
.copyFrom(instance)
.build();
}
/**
* Creates builder for {@link org.glowroot.ui.ImmutableHeaderRequest ImmutableHeaderRequest}.
* @return new ImmutableHeaderRequest builder
*/
static ImmutableHeaderRequest.Builder builder() {
return new ImmutableHeaderRequest.Builder();
}
/**
* Builds instances of {@link org.glowroot.ui.ImmutableHeaderRequest ImmutableHeaderRequest}.
* 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_SERVER_ID = 0x1L;
private static final long INIT_BIT_TRACE_ID = 0x2L;
private long initBits = 0x3;
private @Nullable String serverId;
private @Nullable String traceId;
private Builder() {}
/**
* Fill builder with attribute values from provided {@link TraceJsonService.HeaderRequest} instance.
* Regular attribute values will be replaced with ones of an instance.
* Instance's absent optional values will not replace present values.
* @param instance instance to copy values from
* @return {@code this} builder for chained invocation
*/
public final Builder copyFrom(TraceJsonService.HeaderRequest instance) {
Preconditions.checkNotNull(instance);
serverId(instance.serverId());
traceId(instance.traceId());
return this;
}
/**
* Initializes value for {@link TraceJsonService.HeaderRequest#serverId() serverId}.
* @param serverId value for serverId
* @return {@code this} builder for chained invocation
*/
public final Builder serverId(String serverId) {
this.serverId = Preconditions.checkNotNull(serverId);
initBits &= ~INIT_BIT_SERVER_ID;
return this;
}
/**
* Initializes value for {@link TraceJsonService.HeaderRequest#traceId() traceId}.
* @param traceId value for traceId
* @return {@code this} builder for chained invocation
*/
public final Builder traceId(String traceId) {
this.traceId = Preconditions.checkNotNull(traceId);
initBits &= ~INIT_BIT_TRACE_ID;
return this;
}
/**
* Builds new {@link org.glowroot.ui.ImmutableHeaderRequest ImmutableHeaderRequest}.
* @return immutable instance of HeaderRequest
* @throws exception {@code java.lang.IllegalStateException} if any required attributes are missing
*/
public ImmutableHeaderRequest build()
throws IllegalStateException {
checkRequiredAttributes(); return new ImmutableHeaderRequest(serverId, traceId);
}
private boolean serverIdIsSet() {
return (initBits & INIT_BIT_SERVER_ID) == 0;
}
private boolean traceIdIsSet() {
return (initBits & INIT_BIT_TRACE_ID) == 0;
}
private void checkRequiredAttributes() throws IllegalStateException {
if (initBits != 0) {
throw new IllegalStateException(formatRequiredAttributesMessage());
}
}
private String formatRequiredAttributesMessage() {
List attributes = Lists.newArrayList();
if (!serverIdIsSet()) attributes.add("serverId");
if (!traceIdIsSet()) attributes.add("traceId");
return "Cannot build HeaderRequest, some of required attributes are not set " + attributes;
}
}
}