com.neotys.neoload.model.v3.project.userpath.ImmutableHeader Maven / Gradle / Ivy
package com.neotys.neoload.model.v3.project.userpath;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
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.errorprone.annotations.CanIgnoreReturnValue;
import java.util.Objects;
import java.util.Optional;
import javax.annotation.CheckReturnValue;
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 Header}.
*
* Use the builder to create immutable instances:
* {@code new Header.Builder()}.
*/
@SuppressWarnings({"all"})
@ParametersAreNonnullByDefault
@Generated({"Immutables.generator", "Header"})
@Immutable
@CheckReturnValue
public final class ImmutableHeader implements Header {
private final String name;
private final @Nullable String value;
private ImmutableHeader(String name, @Nullable String value) {
this.name = name;
this.value = value;
}
/**
* @return The value of the {@code name} attribute
*/
@JsonProperty("name")
@Override
public String getName() {
return name;
}
/**
* @return The value of the {@code value} attribute
*/
@JsonProperty("value")
@Override
public Optional getValue() {
return Optional.ofNullable(value);
}
/**
* Copy the current immutable object by setting a value for the {@link Header#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 (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableHeader withName(String value) {
if (Objects.equals(this.name, value)) return this;
return new ImmutableHeader(value, this.value);
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Header#getValue() value} attribute.
* @param value The value for value
* @return A modified copy of {@code this} object
*/
public final ImmutableHeader withValue(String value) {
@Nullable String newValue = Objects.requireNonNull(value, "value");
if (Objects.equals(this.value, newValue)) return this;
return new ImmutableHeader(this.name, newValue);
}
/**
* Copy the current immutable object by setting an optional value for the {@link Header#getValue() value} 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 value
* @return A modified copy of {@code this} object
*/
public final ImmutableHeader withValue(Optional optional) {
@Nullable String value = optional.orElse(null);
if (Objects.equals(this.value, value)) return this;
return new ImmutableHeader(this.name, value);
}
/**
* This instance is equal to all instances of {@code ImmutableHeader} 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 ImmutableHeader
&& equalTo((ImmutableHeader) another);
}
private boolean equalTo(ImmutableHeader another) {
return Objects.equals(name, another.name)
&& Objects.equals(value, another.value);
}
/**
* Computes a hash code from attributes: {@code name}, {@code value}.
* @return hashCode value
*/
@Override
public int hashCode() {
int h = 5381;
h += (h << 5) + Objects.hashCode(name);
h += (h << 5) + Objects.hashCode(value);
return h;
}
/**
* Prints the immutable value {@code Header} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
return MoreObjects.toStringHelper("Header")
.omitNullValues()
.add("name", name)
.add("value", value)
.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
@JsonAutoDetect(fieldVisibility = JsonAutoDetect.Visibility.NONE)
static final class Json implements Header {
@Nullable String name;
Optional value = Optional.empty();
@JsonProperty("name")
public void setName(String name) {
this.name = name;
}
@JsonProperty("value")
public void setValue(Optional value) {
this.value = value;
}
@Override
public String getName() { throw new UnsupportedOperationException(); }
@Override
public Optional getValue() { 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(mode = JsonCreator.Mode.DELEGATING)
static ImmutableHeader fromJson(Json json) {
Header.Builder builder = new Header.Builder();
if (json.name != null) {
builder.name(json.name);
}
if (json.value != null) {
builder.value(json.value);
}
return (ImmutableHeader) builder.build();
}
/**
* Creates an immutable copy of a {@link Header} 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 Header instance
*/
public static ImmutableHeader copyOf(Header instance) {
if (instance instanceof ImmutableHeader) {
return (ImmutableHeader) instance;
}
return new Header.Builder()
.from(instance)
.build();
}
/**
* Builds instances of type {@link ImmutableHeader ImmutableHeader}.
* 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 class Builder {
private @Nullable String name;
private @Nullable String value;
/**
* Creates a builder for {@link ImmutableHeader ImmutableHeader} instances.
*/
public Builder() {
if (!(this instanceof Header.Builder)) {
throw new UnsupportedOperationException("Use: new Header.Builder()");
}
}
/**
* Fill a builder with attribute values from the provided {@code Header} 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
*/
@CanIgnoreReturnValue
public final Header.Builder from(Header instance) {
Objects.requireNonNull(instance, "instance");
String nameValue = instance.getName();
if (nameValue != null) {
name(nameValue);
}
Optional valueOptional = instance.getValue();
if (valueOptional.isPresent()) {
value(valueOptional);
}
return (Header.Builder) this;
}
/**
* Initializes the value for the {@link Header#getName() name} attribute.
* @param name The value for name (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("name")
public final Header.Builder name(String name) {
this.name = name;
return (Header.Builder) this;
}
/**
* Initializes the optional value {@link Header#getValue() value} to value.
* @param value The value for value
* @return {@code this} builder for chained invocation
*/
@CanIgnoreReturnValue
public final Header.Builder value(String value) {
this.value = Objects.requireNonNull(value, "value");
return (Header.Builder) this;
}
/**
* Initializes the optional value {@link Header#getValue() value} to value.
* @param value The value for value
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("value")
public final Header.Builder value(Optional value) {
this.value = value.orElse(null);
return (Header.Builder) this;
}
/**
* Builds a new {@link ImmutableHeader ImmutableHeader}.
* @return An immutable instance of Header
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public ImmutableHeader build() {
return new ImmutableHeader(name, value);
}
}
}