io.syndesis.common.model.integration.ImmutableStep Maven / Gradle / Ivy
/*
* Copyright (C) 2016 Red Hat, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.syndesis.common.model.integration;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import com.google.errorprone.annotations.Var;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
import io.syndesis.common.model.Dependency;
import io.syndesis.common.model.WithConfiguredProperties;
import io.syndesis.common.model.WithDependencies;
import io.syndesis.common.model.WithMetadata;
import io.syndesis.common.model.WithResourceId;
import io.syndesis.common.model.action.Action;
import io.syndesis.common.model.connection.Connection;
import io.syndesis.common.model.extension.Extension;
import java.io.ObjectStreamException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.Set;
import javax.annotation.CheckReturnValue;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import javax.annotation.concurrent.Immutable;
import javax.annotation.concurrent.NotThreadSafe;
import javax.validation.ConstraintViolation;
import javax.validation.ConstraintViolationException;
import javax.validation.Validation;
import javax.validation.Validator;
import org.immutables.value.Generated;
/**
* Immutable implementation of {@link Step}.
*
* Use the builder to create immutable instances:
* {@code new Step.Builder()}.
* Use the static factory method to create immutable instances:
* {@code ImmutableStep.of()}.
*/
@Generated(from = "Step", generator = "Immutables")
@SuppressWarnings({"all"})
@SuppressFBWarnings
@ParametersAreNonnullByDefault
@javax.annotation.Generated("org.immutables.processor.ProxyProcessor")
@Immutable
@CheckReturnValue
final class ImmutableStep implements Step {
private final @Nullable String id;
private final Map configuredProperties;
private final List dependencies;
private final Map metadata;
private final @Nullable Action action;
private final @Nullable Connection connection;
private final @Nullable Extension extension;
private final StepKind stepKind;
private final String name;
@SuppressWarnings("unchecked") // safe covariant cast
private ImmutableStep(
Optional id,
Map configuredProperties,
Iterable dependencies,
Map metadata,
Optional action,
Optional connection,
Optional extension,
StepKind stepKind,
String name) {
this.id = id.orElse(null);
this.configuredProperties = createUnmodifiableMap(true, false, configuredProperties);
this.dependencies = createUnmodifiableList(false, createSafeList(dependencies, true, false));
this.metadata = createUnmodifiableMap(true, false, metadata);
this.action = action.orElse(null);
this.connection = connection.orElse(null);
this.extension = extension.orElse(null);
this.stepKind = stepKind;
this.name = name;
this.initShim = null;
}
private ImmutableStep(ImmutableStep.Builder builder) {
this.id = builder.id;
this.action = builder.action;
this.connection = builder.connection;
this.extension = builder.extension;
this.stepKind = builder.stepKind;
this.name = builder.name;
if (builder.configuredPropertiesIsSet()) {
initShim.configuredProperties(createUnmodifiableMap(false, false, builder.configuredProperties));
}
if (builder.dependenciesIsSet()) {
initShim.dependencies(createUnmodifiableList(true, builder.dependencies));
}
if (builder.metadataIsSet()) {
initShim.metadata(createUnmodifiableMap(false, false, builder.metadata));
}
this.configuredProperties = initShim.getConfiguredProperties();
this.dependencies = initShim.getDependencies();
this.metadata = initShim.getMetadata();
this.initShim = null;
}
private ImmutableStep(
ImmutableStep original,
@Nullable String id,
Map configuredProperties,
List dependencies,
Map metadata,
@Nullable Action action,
@Nullable Connection connection,
@Nullable Extension extension,
StepKind stepKind,
String name) {
this.id = id;
this.configuredProperties = configuredProperties;
this.dependencies = dependencies;
this.metadata = metadata;
this.action = action;
this.connection = connection;
this.extension = extension;
this.stepKind = stepKind;
this.name = name;
this.initShim = null;
}
private static final byte STAGE_INITIALIZING = -1;
private static final byte STAGE_UNINITIALIZED = 0;
private static final byte STAGE_INITIALIZED = 1;
@SuppressWarnings("Immutable")
private transient volatile InitShim initShim = new InitShim();
@Generated(from = "Step", generator = "Immutables")
private final class InitShim {
private byte configuredPropertiesBuildStage = STAGE_UNINITIALIZED;
private Map configuredProperties;
Map getConfiguredProperties() {
if (configuredPropertiesBuildStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (configuredPropertiesBuildStage == STAGE_UNINITIALIZED) {
configuredPropertiesBuildStage = STAGE_INITIALIZING;
this.configuredProperties = createUnmodifiableMap(true, false, getConfiguredPropertiesInitialize());
configuredPropertiesBuildStage = STAGE_INITIALIZED;
}
return this.configuredProperties;
}
void configuredProperties(Map configuredProperties) {
this.configuredProperties = configuredProperties;
configuredPropertiesBuildStage = STAGE_INITIALIZED;
}
private byte dependenciesBuildStage = STAGE_UNINITIALIZED;
private List dependencies;
List getDependencies() {
if (dependenciesBuildStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (dependenciesBuildStage == STAGE_UNINITIALIZED) {
dependenciesBuildStage = STAGE_INITIALIZING;
this.dependencies = createUnmodifiableList(false, createSafeList(getDependenciesInitialize(), true, false));
dependenciesBuildStage = STAGE_INITIALIZED;
}
return this.dependencies;
}
void dependencies(List dependencies) {
this.dependencies = dependencies;
dependenciesBuildStage = STAGE_INITIALIZED;
}
private byte metadataBuildStage = STAGE_UNINITIALIZED;
private Map metadata;
Map getMetadata() {
if (metadataBuildStage == STAGE_INITIALIZING) throw new IllegalStateException(formatInitCycleMessage());
if (metadataBuildStage == STAGE_UNINITIALIZED) {
metadataBuildStage = STAGE_INITIALIZING;
this.metadata = createUnmodifiableMap(true, false, getMetadataInitialize());
metadataBuildStage = STAGE_INITIALIZED;
}
return this.metadata;
}
void metadata(Map metadata) {
this.metadata = metadata;
metadataBuildStage = STAGE_INITIALIZED;
}
private String formatInitCycleMessage() {
List attributes = new ArrayList<>();
if (configuredPropertiesBuildStage == STAGE_INITIALIZING) attributes.add("configuredProperties");
if (dependenciesBuildStage == STAGE_INITIALIZING) attributes.add("dependencies");
if (metadataBuildStage == STAGE_INITIALIZING) attributes.add("metadata");
return "Cannot build Step, attribute initializers form cycle " + attributes;
}
}
private Map getConfiguredPropertiesInitialize() {
return Step.super.getConfiguredProperties();
}
private List getDependenciesInitialize() {
return Step.super.getDependencies();
}
private Map getMetadataInitialize() {
return Step.super.getMetadata();
}
/**
* @return The value of the {@code id} attribute
*/
@JsonProperty("id")
@Override
public Optional getId() {
return Optional.ofNullable(id);
}
/**
* @return The value of the {@code configuredProperties} attribute
*/
@JsonProperty("configuredProperties")
@Override
public Map getConfiguredProperties() {
InitShim shim = this.initShim;
return shim != null
? shim.getConfiguredProperties()
: this.configuredProperties;
}
/**
* @return The value of the {@code dependencies} attribute
*/
@JsonProperty("dependencies")
@Override
public List getDependencies() {
InitShim shim = this.initShim;
return shim != null
? shim.getDependencies()
: this.dependencies;
}
/**
* @return The value of the {@code metadata} attribute
*/
@JsonProperty("metadata")
@Override
public Map getMetadata() {
InitShim shim = this.initShim;
return shim != null
? shim.getMetadata()
: this.metadata;
}
/**
* @return The value of the {@code action} attribute
*/
@JsonProperty("action")
@Override
public Optional getAction() {
return Optional.ofNullable(action);
}
/**
* @return The value of the {@code connection} attribute
*/
@JsonProperty("connection")
@Override
public Optional getConnection() {
return Optional.ofNullable(connection);
}
/**
* @return The value of the {@code extension} attribute
*/
@JsonProperty("extension")
@Override
public Optional getExtension() {
return Optional.ofNullable(extension);
}
/**
* @return The value of the {@code stepKind} attribute
*/
@JsonProperty("stepKind")
@Override
public StepKind getStepKind() {
return stepKind;
}
/**
* @return The value of the {@code name} attribute
*/
@JsonProperty("name")
@Override
public String getName() {
return name;
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Step#getId() id} attribute.
* @param value The value for id
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withId(String value) {
@Nullable String newValue = Objects.requireNonNull(value, "id");
if (Objects.equals(this.id, newValue)) return this;
return validate(new ImmutableStep(
this,
newValue,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting an optional value for the {@link Step#getId() id} 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 id
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withId(Optional optional) {
@Nullable String value = optional.orElse(null);
if (Objects.equals(this.id, value)) return this;
return validate(new ImmutableStep(
this,
value,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by replacing the {@link Step#getConfiguredProperties() configuredProperties} map with the specified map.
* Nulls are not permitted as keys or values.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param entries The entries to be added to the configuredProperties map
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withConfiguredProperties(Map entries) {
if (this.configuredProperties == entries) return this;
Map newValue = createUnmodifiableMap(true, false, entries);
return validate(new ImmutableStep(
this,
this.id,
newValue,
this.dependencies,
this.metadata,
this.action,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object with elements that replace the content of {@link Step#getDependencies() dependencies}.
* @param elements The elements to set
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withDependencies(Dependency... elements) {
List newValue = createUnmodifiableList(false, createSafeList(Arrays.asList(elements), true, false));
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
newValue,
this.metadata,
this.action,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object with elements that replace the content of {@link Step#getDependencies() dependencies}.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param elements An iterable of dependencies elements to set
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withDependencies(Iterable elements) {
if (this.dependencies == elements) return this;
List newValue = createUnmodifiableList(false, createSafeList(elements, true, false));
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
newValue,
this.metadata,
this.action,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by replacing the {@link Step#getMetadata() metadata} map with the specified map.
* Nulls are not permitted as keys or values.
* A shallow reference equality check is used to prevent copying of the same value by returning {@code this}.
* @param entries The entries to be added to the metadata map
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withMetadata(Map entries) {
if (this.metadata == entries) return this;
Map newValue = createUnmodifiableMap(true, false, entries);
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
newValue,
this.action,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Step#getAction() action} attribute.
* @param value The value for action
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withAction(Action value) {
@Nullable Action newValue = Objects.requireNonNull(value, "action");
if (this.action == newValue) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
newValue,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting an optional value for the {@link Step#getAction() action} attribute.
* A shallow reference equality check is used on unboxed optional value to prevent copying of the same value by returning {@code this}.
* @param optional A value for action
* @return A modified copy of {@code this} object
*/
@SuppressWarnings("unchecked") // safe covariant cast
public final ImmutableStep withAction(Optional optional) {
@Nullable Action value = optional.orElse(null);
if (this.action == value) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
value,
this.connection,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Step#getConnection() connection} attribute.
* @param value The value for connection
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withConnection(Connection value) {
@Nullable Connection newValue = Objects.requireNonNull(value, "connection");
if (this.connection == newValue) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
newValue,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting an optional value for the {@link Step#getConnection() connection} attribute.
* A shallow reference equality check is used on unboxed optional value to prevent copying of the same value by returning {@code this}.
* @param optional A value for connection
* @return A modified copy of {@code this} object
*/
@SuppressWarnings("unchecked") // safe covariant cast
public final ImmutableStep withConnection(Optional optional) {
@Nullable Connection value = optional.orElse(null);
if (this.connection == value) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
value,
this.extension,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting a present value for the optional {@link Step#getExtension() extension} attribute.
* @param value The value for extension
* @return A modified copy of {@code this} object
*/
public final ImmutableStep withExtension(Extension value) {
@Nullable Extension newValue = Objects.requireNonNull(value, "extension");
if (this.extension == newValue) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
this.connection,
newValue,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting an optional value for the {@link Step#getExtension() extension} attribute.
* A shallow reference equality check is used on unboxed optional value to prevent copying of the same value by returning {@code this}.
* @param optional A value for extension
* @return A modified copy of {@code this} object
*/
@SuppressWarnings("unchecked") // safe covariant cast
public final ImmutableStep withExtension(Optional optional) {
@Nullable Extension value = optional.orElse(null);
if (this.extension == value) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
this.connection,
value,
this.stepKind,
this.name));
}
/**
* Copy the current immutable object by setting a value for the {@link Step#getStepKind() stepKind} attribute.
* A value equality check is used to prevent copying of the same value by returning {@code this}.
* @param value A new value for stepKind (can be {@code null})
* @return A modified copy of the {@code this} object
*/
public final ImmutableStep withStepKind(StepKind value) {
if (this.stepKind == value) return this;
if (Objects.equals(this.stepKind, value)) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
this.connection,
this.extension,
value,
this.name));
}
/**
* Copy the current immutable object by setting a value for the {@link Step#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 ImmutableStep withName(String value) {
if (Objects.equals(this.name, value)) return this;
return validate(new ImmutableStep(
this,
this.id,
this.configuredProperties,
this.dependencies,
this.metadata,
this.action,
this.connection,
this.extension,
this.stepKind,
value));
}
/**
* This instance is equal to all instances of {@code ImmutableStep} 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 ImmutableStep
&& equalTo((ImmutableStep) another);
}
private boolean equalTo(ImmutableStep another) {
return Objects.equals(id, another.id)
&& configuredProperties.equals(another.configuredProperties)
&& dependencies.equals(another.dependencies)
&& metadata.equals(another.metadata)
&& Objects.equals(action, another.action)
&& Objects.equals(connection, another.connection)
&& Objects.equals(extension, another.extension)
&& Objects.equals(stepKind, another.stepKind)
&& Objects.equals(name, another.name);
}
/**
* Computes a hash code from attributes: {@code id}, {@code configuredProperties}, {@code dependencies}, {@code metadata}, {@code action}, {@code connection}, {@code extension}, {@code stepKind}, {@code name}.
* @return hashCode value
*/
@Override
public int hashCode() {
@Var int h = 5381;
h += (h << 5) + Objects.hashCode(id);
h += (h << 5) + configuredProperties.hashCode();
h += (h << 5) + dependencies.hashCode();
h += (h << 5) + metadata.hashCode();
h += (h << 5) + Objects.hashCode(action);
h += (h << 5) + Objects.hashCode(connection);
h += (h << 5) + Objects.hashCode(extension);
h += (h << 5) + Objects.hashCode(stepKind);
h += (h << 5) + Objects.hashCode(name);
return h;
}
/**
* Prints the immutable value {@code Step} with attribute values.
* @return A string representation of the value
*/
@Override
public String toString() {
StringBuilder builder = new StringBuilder("Step{");
if (id != null) {
builder.append("id=").append(id);
}
if (builder.length() > 5) builder.append(", ");
builder.append("configuredProperties=").append(configuredProperties);
builder.append(", ");
builder.append("dependencies=").append(dependencies);
builder.append(", ");
builder.append("metadata=").append(metadata);
if (action != null) {
builder.append(", ");
builder.append("action=").append(action);
}
if (connection != null) {
builder.append(", ");
builder.append("connection=").append(connection);
}
if (extension != null) {
builder.append(", ");
builder.append("extension=").append(extension);
}
if (stepKind != null) {
builder.append(", ");
builder.append("stepKind=").append(stepKind);
}
if (name != null) {
builder.append(", ");
builder.append("name=").append(name);
}
return builder.append("}").toString();
}
/**
* Construct a new immutable {@code Step} instance.
* @param id The value for the {@code id} attribute
* @param configuredProperties The value for the {@code configuredProperties} attribute
* @param dependencies The value for the {@code dependencies} attribute
* @param metadata The value for the {@code metadata} attribute
* @param action The value for the {@code action} attribute
* @param connection The value for the {@code connection} attribute
* @param extension The value for the {@code extension} attribute
* @param stepKind The value for the {@code stepKind} attribute
* @param name The value for the {@code name} attribute
* @return An immutable Step instance
*/
public static Step of(Optional id, Map configuredProperties, List dependencies, Map metadata, Optional action, Optional connection, Optional extension, StepKind stepKind, String name) {
return of(id, configuredProperties, (Iterable) dependencies, metadata, action, connection, extension, stepKind, name);
}
/**
* Construct a new immutable {@code Step} instance.
* @param id The value for the {@code id} attribute
* @param configuredProperties The value for the {@code configuredProperties} attribute
* @param dependencies The value for the {@code dependencies} attribute
* @param metadata The value for the {@code metadata} attribute
* @param action The value for the {@code action} attribute
* @param connection The value for the {@code connection} attribute
* @param extension The value for the {@code extension} attribute
* @param stepKind The value for the {@code stepKind} attribute
* @param name The value for the {@code name} attribute
* @return An immutable Step instance
*/
public static Step of(Optional id, Map configuredProperties, Iterable dependencies, Map metadata, Optional action, Optional connection, Optional extension, StepKind stepKind, String name) {
return validate(new ImmutableStep(id, configuredProperties, dependencies, metadata, action, connection, extension, stepKind, name));
}
private static final Validator validator = Validation.buildDefaultValidatorFactory().getValidator();
private static ImmutableStep validate(ImmutableStep instance) {
Set> constraintViolations = validator.validate(instance);
if (!constraintViolations.isEmpty()) {
throw new ConstraintViolationException(constraintViolations);
}
return instance;
}
/**
* Creates an immutable copy of a {@link Step} 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 Step instance
*/
public static Step copyOf(Step instance) {
if (instance instanceof ImmutableStep) {
return (ImmutableStep) instance;
}
return new Step.Builder()
.createFrom(instance)
.build();
}
private Object readResolve() throws ObjectStreamException {
return validate(this);
}
/**
* Builds instances of type {@link Step Step}.
* 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.
*/
@Generated(from = "Step", generator = "Immutables")
@NotThreadSafe
public static class Builder {
private static final long OPT_BIT_CONFIGURED_PROPERTIES = 0x1L;
private static final long OPT_BIT_DEPENDENCIES = 0x2L;
private static final long OPT_BIT_METADATA = 0x4L;
private long optBits;
private @Nullable String id;
private Map configuredProperties = new LinkedHashMap();
private List dependencies = new ArrayList();
private Map metadata = new LinkedHashMap();
private @Nullable Action action;
private @Nullable Connection connection;
private @Nullable Extension extension;
private @Nullable StepKind stepKind;
private @Nullable String name;
/**
* Creates a builder for {@link Step Step} instances.
*
* new Step.Builder()
* .id(String) // optional {@link Step#getId() id}
* .putConfiguredProperty|putAllConfiguredProperties(String => String) // {@link Step#getConfiguredProperties() configuredProperties} mappings
* .addDependency|addAllDependencies(io.syndesis.common.model.Dependency) // {@link Step#getDependencies() dependencies} elements
* .putMetadata|putAllMetadata(String => String) // {@link Step#getMetadata() metadata} mappings
* .action(io.syndesis.common.model.action.Action) // optional {@link Step#getAction() action}
* .connection(io.syndesis.common.model.connection.Connection) // optional {@link Step#getConnection() connection}
* .extension(io.syndesis.common.model.extension.Extension) // optional {@link Step#getExtension() extension}
* .stepKind(io.syndesis.common.model.integration.StepKind | null) // nullable {@link Step#getStepKind() stepKind}
* .name(String | null) // nullable {@link Step#getName() name}
* .build();
*
*/
public Builder() {
if (!(this instanceof Step.Builder)) {
throw new UnsupportedOperationException("Use: new Step.Builder()");
}
}
/**
* Fill a builder with attribute values from the provided {@code io.syndesis.common.model.WithConfiguredProperties} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder createFrom(WithConfiguredProperties instance) {
Objects.requireNonNull(instance, "instance");
from((Object) instance);
return (Step.Builder) this;
}
/**
* Fill a builder with attribute values from the provided {@code io.syndesis.common.model.integration.Step} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder createFrom(Step instance) {
Objects.requireNonNull(instance, "instance");
from((Object) instance);
return (Step.Builder) this;
}
/**
* Fill a builder with attribute values from the provided {@code io.syndesis.common.model.WithDependencies} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder createFrom(WithDependencies instance) {
Objects.requireNonNull(instance, "instance");
from((Object) instance);
return (Step.Builder) this;
}
/**
* Fill a builder with attribute values from the provided {@code io.syndesis.common.model.WithMetadata} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder createFrom(WithMetadata instance) {
Objects.requireNonNull(instance, "instance");
from((Object) instance);
return (Step.Builder) this;
}
/**
* Fill a builder with attribute values from the provided {@code io.syndesis.common.model.WithResourceId} instance.
* @param instance The instance from which to copy values
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder createFrom(WithResourceId instance) {
Objects.requireNonNull(instance, "instance");
from((Object) instance);
return (Step.Builder) this;
}
private void from(Object object) {
if (object instanceof WithConfiguredProperties) {
WithConfiguredProperties instance = (WithConfiguredProperties) object;
putAllConfiguredProperties(instance.getConfiguredProperties());
}
if (object instanceof Step) {
Step instance = (Step) object;
String nameValue = instance.getName();
if (nameValue != null) {
name(nameValue);
}
StepKind stepKindValue = instance.getStepKind();
if (stepKindValue != null) {
stepKind(stepKindValue);
}
Optional actionOptional = instance.getAction();
if (actionOptional.isPresent()) {
action(actionOptional);
}
Optional extensionOptional = instance.getExtension();
if (extensionOptional.isPresent()) {
extension(extensionOptional);
}
Optional connectionOptional = instance.getConnection();
if (connectionOptional.isPresent()) {
connection(connectionOptional);
}
}
if (object instanceof WithDependencies) {
WithDependencies instance = (WithDependencies) object;
addAllDependencies(instance.getDependencies());
}
if (object instanceof WithMetadata) {
WithMetadata instance = (WithMetadata) object;
putAllMetadata(instance.getMetadata());
}
if (object instanceof WithResourceId) {
WithResourceId instance = (WithResourceId) object;
Optional idOptional = instance.getId();
if (idOptional.isPresent()) {
id(idOptional);
}
}
}
/**
* Initializes the optional value {@link Step#getId() id} to id.
* @param id The value for id
* @return {@code this} builder for chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder id(String id) {
this.id = Objects.requireNonNull(id, "id");
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getId() id} to id.
* @param id The value for id
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("id")
public final Step.Builder id(Optional id) {
this.id = id.orElse(null);
return (Step.Builder) this;
}
/**
* Put one entry to the {@link Step#getConfiguredProperties() configuredProperties} map.
* @param key The key in the configuredProperties map
* @param value The associated value in the configuredProperties map
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder putConfiguredProperty(String key, String value) {
this.configuredProperties.put(
Objects.requireNonNull(key, "configuredProperties key"),
Objects.requireNonNull(value, "configuredProperties value"));
optBits |= OPT_BIT_CONFIGURED_PROPERTIES;
return (Step.Builder) this;
}
/**
* Put one entry to the {@link Step#getConfiguredProperties() configuredProperties} map. Nulls are not permitted
* @param entry The key and value entry
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder putConfiguredProperty(Map.Entry entry) {
String k = entry.getKey();
String v = entry.getValue();
this.configuredProperties.put(
Objects.requireNonNull(k, "configuredProperties key"),
Objects.requireNonNull(v, "configuredProperties value"));
optBits |= OPT_BIT_CONFIGURED_PROPERTIES;
return (Step.Builder) this;
}
/**
* Sets or replaces all mappings from the specified map as entries for the {@link Step#getConfiguredProperties() configuredProperties} map. Nulls are not permitted
* @param entries The entries that will be added to the configuredProperties map
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("configuredProperties")
public final Step.Builder configuredProperties(Map entries) {
this.configuredProperties.clear();
optBits |= OPT_BIT_CONFIGURED_PROPERTIES;
return putAllConfiguredProperties(entries);
}
/**
* Put all mappings from the specified map as entries to {@link Step#getConfiguredProperties() configuredProperties} map. Nulls are not permitted
* @param entries The entries that will be added to the configuredProperties map
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder putAllConfiguredProperties(Map entries) {
for (Map.Entry e : entries.entrySet()) {
String k = e.getKey();
String v = e.getValue();
this.configuredProperties.put(
Objects.requireNonNull(k, "configuredProperties key"),
Objects.requireNonNull(v, "configuredProperties value"));
}
optBits |= OPT_BIT_CONFIGURED_PROPERTIES;
return (Step.Builder) this;
}
/**
* Adds one element to {@link Step#getDependencies() dependencies} list.
* @param element A dependencies element
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder addDependency(Dependency element) {
this.dependencies.add(Objects.requireNonNull(element, "dependencies element"));
optBits |= OPT_BIT_DEPENDENCIES;
return (Step.Builder) this;
}
/**
* Adds elements to {@link Step#getDependencies() dependencies} list.
* @param elements An array of dependencies elements
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder addDependencies(Dependency... elements) {
for (Dependency element : elements) {
this.dependencies.add(Objects.requireNonNull(element, "dependencies element"));
}
optBits |= OPT_BIT_DEPENDENCIES;
return (Step.Builder) this;
}
/**
* Sets or replaces all elements for {@link Step#getDependencies() dependencies} list.
* @param elements An iterable of dependencies elements
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("dependencies")
public final Step.Builder dependencies(Iterable elements) {
this.dependencies.clear();
return addAllDependencies(elements);
}
/**
* Adds elements to {@link Step#getDependencies() dependencies} list.
* @param elements An iterable of dependencies elements
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder addAllDependencies(Iterable elements) {
for (Dependency element : elements) {
this.dependencies.add(Objects.requireNonNull(element, "dependencies element"));
}
optBits |= OPT_BIT_DEPENDENCIES;
return (Step.Builder) this;
}
/**
* Put one entry to the {@link Step#getMetadata() metadata} map.
* @param key The key in the metadata map
* @param value The associated value in the metadata map
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder putMetadata(String key, String value) {
this.metadata.put(
Objects.requireNonNull(key, "metadata key"),
Objects.requireNonNull(value, "metadata value"));
optBits |= OPT_BIT_METADATA;
return (Step.Builder) this;
}
/**
* Put one entry to the {@link Step#getMetadata() metadata} map. Nulls are not permitted
* @param entry The key and value entry
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder putMetadata(Map.Entry entry) {
String k = entry.getKey();
String v = entry.getValue();
this.metadata.put(
Objects.requireNonNull(k, "metadata key"),
Objects.requireNonNull(v, "metadata value"));
optBits |= OPT_BIT_METADATA;
return (Step.Builder) this;
}
/**
* Sets or replaces all mappings from the specified map as entries for the {@link Step#getMetadata() metadata} map. Nulls are not permitted
* @param entries The entries that will be added to the metadata map
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("metadata")
public final Step.Builder metadata(Map entries) {
this.metadata.clear();
optBits |= OPT_BIT_METADATA;
return putAllMetadata(entries);
}
/**
* Put all mappings from the specified map as entries to {@link Step#getMetadata() metadata} map. Nulls are not permitted
* @param entries The entries that will be added to the metadata map
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder putAllMetadata(Map entries) {
for (Map.Entry e : entries.entrySet()) {
String k = e.getKey();
String v = e.getValue();
this.metadata.put(
Objects.requireNonNull(k, "metadata key"),
Objects.requireNonNull(v, "metadata value"));
}
optBits |= OPT_BIT_METADATA;
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getAction() action} to action.
* @param action The value for action
* @return {@code this} builder for chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder action(Action action) {
this.action = Objects.requireNonNull(action, "action");
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getAction() action} to action.
* @param action The value for action
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("action")
public final Step.Builder action(Optional action) {
this.action = action.orElse(null);
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getConnection() connection} to connection.
* @param connection The value for connection
* @return {@code this} builder for chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder connection(Connection connection) {
this.connection = Objects.requireNonNull(connection, "connection");
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getConnection() connection} to connection.
* @param connection The value for connection
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("connection")
public final Step.Builder connection(Optional connection) {
this.connection = connection.orElse(null);
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getExtension() extension} to extension.
* @param extension The value for extension
* @return {@code this} builder for chained invocation
*/
@CanIgnoreReturnValue
public final Step.Builder extension(Extension extension) {
this.extension = Objects.requireNonNull(extension, "extension");
return (Step.Builder) this;
}
/**
* Initializes the optional value {@link Step#getExtension() extension} to extension.
* @param extension The value for extension
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("extension")
public final Step.Builder extension(Optional extension) {
this.extension = extension.orElse(null);
return (Step.Builder) this;
}
/**
* Initializes the value for the {@link Step#getStepKind() stepKind} attribute.
* @param stepKind The value for stepKind (can be {@code null})
* @return {@code this} builder for use in a chained invocation
*/
@CanIgnoreReturnValue
@JsonProperty("stepKind")
public final Step.Builder stepKind(StepKind stepKind) {
this.stepKind = stepKind;
return (Step.Builder) this;
}
/**
* Initializes the value for the {@link Step#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 Step.Builder name(String name) {
this.name = name;
return (Step.Builder) this;
}
/**
* Builds a new {@link Step Step}.
* @return An immutable instance of Step
* @throws java.lang.IllegalStateException if any required attributes are missing
*/
public Step build() {
return ImmutableStep.validate(new ImmutableStep(this));
}
private boolean configuredPropertiesIsSet() {
return (optBits & OPT_BIT_CONFIGURED_PROPERTIES) != 0;
}
private boolean dependenciesIsSet() {
return (optBits & OPT_BIT_DEPENDENCIES) != 0;
}
private boolean metadataIsSet() {
return (optBits & OPT_BIT_METADATA) != 0;
}
}
private static List createSafeList(Iterable iterable, boolean checkNulls, boolean skipNulls) {
ArrayList list;
if (iterable instanceof Collection) {
int size = ((Collection) iterable).size();
if (size == 0) return Collections.emptyList();
list = new ArrayList<>();
} else {
list = new ArrayList<>();
}
for (T element : iterable) {
if (skipNulls && element == null) continue;
if (checkNulls) Objects.requireNonNull(element, "element");
list.add(element);
}
return list;
}
private static List createUnmodifiableList(boolean clone, List list) {
switch(list.size()) {
case 0: return Collections.emptyList();
case 1: return Collections.singletonList(list.get(0));
default:
if (clone) {
return Collections.unmodifiableList(new ArrayList<>(list));
} else {
if (list instanceof ArrayList) {
((ArrayList) list).trimToSize();
}
return Collections.unmodifiableList(list);
}
}
}
private static Map createUnmodifiableMap(boolean checkNulls, boolean skipNulls, Map map) {
switch (map.size()) {
case 0: return Collections.emptyMap();
case 1: {
Map.Entry e = map.entrySet().iterator().next();
K k = e.getKey();
V v = e.getValue();
if (checkNulls) {
Objects.requireNonNull(k, "key");
Objects.requireNonNull(v, "value");
}
if (skipNulls && (k == null || v == null)) {
return Collections.emptyMap();
}
return Collections.singletonMap(k, v);
}
default: {
Map linkedMap = new LinkedHashMap<>(map.size());
if (skipNulls || checkNulls) {
for (Map.Entry e : map.entrySet()) {
K k = e.getKey();
V v = e.getValue();
if (skipNulls) {
if (k == null || v == null) continue;
} else if (checkNulls) {
Objects.requireNonNull(k, "key");
Objects.requireNonNull(v, "value");
}
linkedMap.put(k, v);
}
} else {
linkedMap.putAll(map);
}
return Collections.unmodifiableMap(linkedMap);
}
}
}
}