software.amazon.awssdk.services.polly.endpoints.internal.Parameters Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of polly Show documentation

The AWS Java SDK for Amazon Polly module holds the client classes that are used for communicating with Amazon Polly.

There is a newer version: 2.29.15

/*
 * 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.polly.endpoints.internal;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import software.amazon.awssdk.annotations.SdkInternalApi;
import software.amazon.awssdk.protocols.jsoncore.JsonNode;

@SdkInternalApi
public class Parameters {
    private final List parameters;

    private Parameters(Builder b) {
        this.parameters = b.parameters;
    }

    public List toList() {
        return parameters;
    }

    public Optional get(Identifier name) {
        return parameters.stream().filter((param) -> param.getName().equals(name)).findFirst();
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        Parameters that = (Parameters) o;

        return parameters != null ? parameters.equals(that.parameters) : that.parameters == null;
    }

    @Override
    public int hashCode() {
        return parameters != null ? parameters.hashCode() : 0;
    }

    @Override
    public String toString() {
        return "Parameters{" + "parameters=" + parameters + '}';
    }

    public static Parameters fromNode(JsonNode node) {
        Map paramsObj = node.asObject();

        Builder b = builder();

        paramsObj.forEach((name, obj) -> {
            b.addParameter(Parameter.fromNode(name, obj));
        });

        return b.build();
    }

    public static Builder builder() {
        return new Builder();
    }

    public static class Builder {
        private List parameters = new ArrayList<>();

        public Builder addParameter(Parameter parameter) {
            this.parameters.add(parameter);
            return this;
        }

        public Parameters build() {
            return new Parameters(this);
        }
    }

}