software.amazon.awssdk.services.arczonalshift.endpoints.internal.Parameter Maven / Gradle / Ivy
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The AWS Java SDK for ARC Zonal Shift module holds the client classes that are used for
communicating with ARC Zonal Shift.
/*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
* the License. A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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 software.amazon.awssdk.services.arczonalshift.endpoints.internal;
import java.util.Map;
import java.util.Optional;
import software.amazon.awssdk.annotations.SdkInternalApi;
import software.amazon.awssdk.protocols.jsoncore.JsonNode;
@SdkInternalApi
public final class Parameter implements ToParameterReference {
public static final String TYPE = "type";
public static final String DEPRECATED = "deprecated";
public static final String DOCUMENTATION = "documentation";
public static final String DEFAULT = "default";
private static final String BUILT_IN = "builtIn";
private static final String REQUIRED = "required";
private final ParameterType type;
private final Identifier name;
private final Value value;
private final String builtIn;
private final Value defaultValue;
private final Deprecated deprecated;
private final String documentation;
private final boolean required;
public Parameter(Builder builder) {
if (builder.defaultValue != null && builder.builtIn == null) {
throw new RuntimeException("Cannot set a default value for non-builtin parameters");
}
if (builder.defaultValue != null && !builder.required) {
throw new RuntimeException("When a default value is set, the field must also be marked as required");
}
this.type = builder.type;
this.name = builder.name;
this.builtIn = builder.builtIn;
this.value = builder.value;
this.required = builder.required;
this.deprecated = builder.deprecated;
this.documentation = builder.documentation;
this.defaultValue = builder.defaultValue;
}
public Optional getBuiltIn() {
return Optional.ofNullable(builtIn);
}
public Optional getDefaultValue() {
return Optional.ofNullable(defaultValue);
}
public boolean isRequired() {
return required;
}
public Optional getDeprecated() {
return Optional.ofNullable(deprecated);
}
public static Parameter fromNode(String name, JsonNode node) throws RuleError {
Map objNode = node.asObject();
Builder b = builder();
b.name(name);
b.type(ParameterType.fromNode(objNode.get(TYPE)));
JsonNode builtIn = objNode.get(BUILT_IN);
if (builtIn != null) {
b.builtIn(builtIn.asString());
}
JsonNode documentation = objNode.get(DOCUMENTATION);
if (documentation != null) {
b.documentation(documentation.asString());
}
JsonNode defaultNode = objNode.get(DEFAULT);
if (defaultNode != null) {
b.defaultValue(Value.fromNode(defaultNode));
}
JsonNode required = objNode.get(REQUIRED);
if (required != null) {
b.required(required.asBoolean());
} else {
b.required(false);
}
JsonNode deprecated = objNode.get(DEPRECATED);
if (deprecated != null) {
b.deprecated(Deprecated.fromNode(deprecated));
}
return b.build();
}
public ParameterType getType() {
return type;
}
public Identifier getName() {
return name;
}
public boolean isBuiltIn() {
return builtIn != null;
}
public Optional getValue() {
return Optional.ofNullable(value);
}
public static Builder builder() {
return new Builder();
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append(name).append(": ").append(type);
if (builtIn != null) {
sb.append("; builtIn(").append(builtIn).append(")");
}
if (required) {
sb.append("; required");
}
getDeprecated().ifPresent(dep -> sb.append("; ").append(deprecated).append("!"));
return sb.toString();
}
@Override
public ParameterReference toParameterReference() {
return ParameterReference.builder().name(getName().asString()).build();
}
public String template() {
return "{" + name + "}";
}
public Expr expr() {
return Expr.ref(this.name);
}
public BooleanEqualsFn eq(boolean b) {
return BooleanEqualsFn.fromParam(this, Expr.of(b));
}
public BooleanEqualsFn eq(Expr e) {
return BooleanEqualsFn.fromParam(this, e);
}
public Optional getDocumentation() {
return Optional.ofNullable(documentation);
}
/**
* The default value for this Parameter
*
* @return The value. This value must match the type of this parameter.
*/
public Optional getDefault() {
return Optional.ofNullable(this.defaultValue);
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
Parameter parameter = (Parameter) o;
if (required != parameter.required) {
return false;
}
if (type != parameter.type) {
return false;
}
if (name != null ? !name.equals(parameter.name) : parameter.name != null) {
return false;
}
if (value != null ? !value.equals(parameter.value) : parameter.value != null) {
return false;
}
if (builtIn != null ? !builtIn.equals(parameter.builtIn) : parameter.builtIn != null) {
return false;
}
if (defaultValue != null ? !defaultValue.equals(parameter.defaultValue) : parameter.defaultValue != null) {
return false;
}
if (deprecated != null ? !deprecated.equals(parameter.deprecated) : parameter.deprecated != null) {
return false;
}
return documentation != null ? documentation.equals(parameter.documentation) : parameter.documentation == null;
}
@Override
public int hashCode() {
int result = type != null ? type.hashCode() : 0;
result = 31 * result + (name != null ? name.hashCode() : 0);
result = 31 * result + (value != null ? value.hashCode() : 0);
result = 31 * result + (builtIn != null ? builtIn.hashCode() : 0);
result = 31 * result + (defaultValue != null ? defaultValue.hashCode() : 0);
result = 31 * result + (required ? 1 : 0);
result = 31 * result + (deprecated != null ? deprecated.hashCode() : 0);
result = 31 * result + (documentation != null ? documentation.hashCode() : 0);
return result;
}
public static final class Deprecated {
private static final String MESSAGE = "message";
private static final String SINCE = "since";
private final String message;
private final String since;
public Deprecated(String message, String since) {
this.message = message;
this.since = since;
}
public static Deprecated fromNode(JsonNode node) {
Map objNode = node.asObject();
String message = null;
String since = null;
JsonNode messageNode = objNode.get(MESSAGE);
if (messageNode != null) {
message = messageNode.asString();
}
JsonNode sinceNode = objNode.get(SINCE);
if (sinceNode != null) {
since = sinceNode.asString();
}
return new Deprecated(message, since);
}
public String message() {
return message;
}
public String since() {
return since;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
Deprecated that = (Deprecated) o;
if (message != null ? !message.equals(that.message) : that.message != null) {
return false;
}
return since != null ? since.equals(that.since) : that.since == null;
}
@Override
public int hashCode() {
int result = message != null ? message.hashCode() : 0;
result = 31 * result + (since != null ? since.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "Deprecated[" + "message=" + message + ", " + "since=" + since + ']';
}
}
public static final class Builder {
private ParameterType type;
private Identifier name;
private String builtIn;
private Deprecated deprecated;
private Value value;
private boolean required;
private String documentation;
private Value defaultValue;
public Builder type(ParameterType type) {
this.type = type;
return this;
}
public Builder deprecated(Deprecated deprecated) {
this.deprecated = deprecated;
return this;
}
public Builder name(String name) {
this.name = Identifier.of(name);
return this;
}
public Builder name(Identifier name) {
this.name = name;
return this;
}
public Builder builtIn(String builtIn) {
this.builtIn = builtIn;
return this;
}
public Builder value(Value value) {
this.value = value;
return this;
}
public Builder defaultValue(Value defaultValue) {
this.defaultValue = defaultValue;
return this;
}
public Parameter build() {
return new Parameter(this);
}
public Builder required(boolean required) {
this.required = required;
return this;
}
public Builder documentation(String s) {
this.documentation = s;
return this;
}
}
}