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Summary

Speakeasy API: The Speakeasy API allows teams to manage common operations with their APIs

For more information about the API: The Speakeasy Platform Documentation

Table of Contents

SDK Installation

Getting started

JDK 11 or later is required.

The samples below show how a published SDK artifact is used:

Gradle:

implementation 'dev.speakeasyapi:javaclientsdk:7.16.9'

Maven:

<dependency>
    <groupId>dev.speakeasyapi</groupId>
    <artifactId>javaclientsdk</artifactId>
    <version>7.16.9</version>
</dependency>

How to build

After cloning the git repository to your file system you can build the SDK artifact from source to the build directory by running ./gradlew build on *nix systems or gradlew.bat on Windows systems.

If you wish to build from source and publish the SDK artifact to your local Maven repository (on your filesystem) then use the following command (after cloning the git repo locally):

On *nix:

./gradlew publishToMavenLocal -Pskip.signing

On Windows:

gradlew.bat publishToMavenLocal -Pskip.signing

SDK Example Usage

Example

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.GetApisRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.GetApisResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            GetApisRequest req = GetApisRequest.builder()
                .build();

            GetApisResponse res = sdk.apis().getApis()
                .request(req)
                .call();

            if (res.apis().isPresent()) {
                // handle response
            }
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

Available Resources and Operations

Available methods
  • suggest - Generate suggestions for improving an OpenAPI document.
  • suggestOpenAPI - (DEPRECATED) Generate suggestions for improving an OpenAPI document.
  • suggestOpenAPIRegistry - Generate suggestions for improving an OpenAPI document stored in the registry.

Server Selection

Select Server by Name

You can override the default server globally by passing a server name to the server builder method when initializing the SDK client instance. The selected server will then be used as the default on the operations that use it. This table lists the names associated with the available servers:

Name Server Variables
prod https://api.prod.speakeasyapi.dev None

Example

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.DeleteApiRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.DeleteApiResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .server(SDK.AvailableServers.PROD)
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            DeleteApiRequest req = DeleteApiRequest.builder()
                .apiID("<value>")
                .versionID("<value>")
                .build();

            DeleteApiResponse res = sdk.apis().deleteApi()
                .request(req)
                .call();

            // handle response
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

Override Server URL Per-Client

The default server can also be overridden globally by passing a URL to the serverURL builder method when initializing the SDK client instance. For example:

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.DeleteApiRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.DeleteApiResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .serverURL("https://api.prod.speakeasyapi.dev")
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            DeleteApiRequest req = DeleteApiRequest.builder()
                .apiID("<value>")
                .versionID("<value>")
                .build();

            DeleteApiResponse res = sdk.apis().deleteApi()
                .request(req)
                .call();

            // handle response
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

Error Handling

Handling errors in this SDK should largely match your expectations. All operations return a response object or raise an error. If Error objects are specified in your OpenAPI Spec, the SDK will throw the appropriate Exception type.

Error Object Status Code Content Type
models/errors/Error 5XX application/json
models/errors/SDKError 4xx-5xx */*

Example

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceFeatureFlagsRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceFeatureFlagsResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            GetWorkspaceFeatureFlagsRequest req = GetWorkspaceFeatureFlagsRequest.builder()
                .build();

            GetWorkspaceFeatureFlagsResponse res = sdk.workspaces().getWorkspaceFeatureFlags()
                .request(req)
                .call();

            if (res.workspaceFeatureFlagResponse().isPresent()) {
                // handle response
            }
        } catch (dev.speakeasyapi.javaclientsdk.models.errors.Error e) {
            // handle exception
            throw e;
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

Authentication

Per-Client Security Schemes

This SDK supports the following security schemes globally:

Name Type Scheme
apiKey apiKey API key
bearer http HTTP Bearer

You can set the security parameters through the security builder method when initializing the SDK client instance. The selected scheme will be used by default to authenticate with the API for all operations that support it. For example:

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.DeleteApiRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.DeleteApiResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            DeleteApiRequest req = DeleteApiRequest.builder()
                .apiID("<value>")
                .versionID("<value>")
                .build();

            DeleteApiResponse res = sdk.apis().deleteApi()
                .request(req)
                .call();

            // handle response
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

Global Parameters

A parameter is configured globally. This parameter may be set on the SDK client instance itself during initialization. When configured as an option during SDK initialization, This global value will be used as the default on the operations that use it. When such operations are called, there is a place in each to override the global value, if needed.

For example, you can set workspaceID to "<value>" at SDK initialization and then you do not have to pass the same value on calls to operations like getWorkspace. But if you want to do so you may, which will locally override the global setting. See the example code below for a demonstration.

Available Globals

The following global parameter is available.

Name Type Required Description
workspaceID java.lang.String The workspaceID parameter.

Example

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import java.lang.Exception;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            GetWorkspaceRequest req = GetWorkspaceRequest.builder()
                .build();

            GetWorkspaceResponse res = sdk.workspaces().getWorkspace()
                .request(req)
                .call();

            if (res.workspace().isPresent()) {
                // handle response
            }
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

Retries

Some of the endpoints in this SDK support retries. If you use the SDK without any configuration, it will fall back to the default retry strategy provided by the API. However, the default retry strategy can be overridden on a per-operation basis, or across the entire SDK.

To change the default retry strategy for a single API call, you can provide a RetryConfig object through the retryConfig builder method:

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceAccessRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceAccessResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import dev.speakeasyapi.javaclientsdk.utils.BackoffStrategy;
import dev.speakeasyapi.javaclientsdk.utils.RetryConfig;
import java.lang.Exception;
import java.util.concurrent.TimeUnit;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            GetWorkspaceAccessRequest req = GetWorkspaceAccessRequest.builder()
                .build();

            GetWorkspaceAccessResponse res = sdk.auth().getWorkspaceAccess()
                .request(req)
                .retryConfig(RetryConfig.builder()
                    .backoff(BackoffStrategy.builder()
                        .initialInterval(1L, TimeUnit.MILLISECONDS)
                        .maxInterval(50L, TimeUnit.MILLISECONDS)
                        .maxElapsedTime(1000L, TimeUnit.MILLISECONDS)
                        .baseFactor(1.1)
                        .jitterFactor(0.15)
                        .retryConnectError(false)
                        .build())
                    .build())
                .call();

            if (res.accessDetails().isPresent()) {
                // handle response
            }
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

If you'd like to override the default retry strategy for all operations that support retries, you can provide a configuration at SDK initialization:

package hello.world;

import dev.speakeasyapi.javaclientsdk.SDK;
import dev.speakeasyapi.javaclientsdk.models.errors.SDKError;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceAccessRequest;
import dev.speakeasyapi.javaclientsdk.models.operations.GetWorkspaceAccessResponse;
import dev.speakeasyapi.javaclientsdk.models.shared.Security;
import dev.speakeasyapi.javaclientsdk.utils.BackoffStrategy;
import dev.speakeasyapi.javaclientsdk.utils.RetryConfig;
import java.lang.Exception;
import java.util.concurrent.TimeUnit;

public class Application {

    public static void main(String[] args) throws Exception {
        try {
            SDK sdk = SDK.builder()
                .retryConfig(RetryConfig.builder()
                    .backoff(BackoffStrategy.builder()
                        .initialInterval(1L, TimeUnit.MILLISECONDS)
                        .maxInterval(50L, TimeUnit.MILLISECONDS)
                        .maxElapsedTime(1000L, TimeUnit.MILLISECONDS)
                        .baseFactor(1.1)
                        .jitterFactor(0.15)
                        .retryConnectError(false)
                        .build())
                    .build())
                .security(Security.builder()
                    .apiKey("<YOUR_API_KEY_HERE>")
                    .build())
                .build();

            GetWorkspaceAccessRequest req = GetWorkspaceAccessRequest.builder()
                .build();

            GetWorkspaceAccessResponse res = sdk.auth().getWorkspaceAccess()
                .request(req)
                .call();

            if (res.accessDetails().isPresent()) {
                // handle response
            }
        } catch (SDKError e) {
            // handle exception
            throw e;
        } catch (Exception e) {
            // handle exception
            throw e;
        }

    }
}

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