Java SDK

Java development SDK

Version 0.0.0-v5-development.2 · 229,190 bytes

SHA-256
40b15cedce3d09c81d5930aff4fcbb5cb8d182e6854a7f658b29dc75276c5b7c

curl --fail --location --output mighty-developers-staging-0.0.0-v5-development.2.jar https://www.pradiota.com/assets/developer-sdks/preview-20261007-sandbox-path/mighty-developers-staging-0.0.0-v5-development.2.jar
curl --fail --location --output mighty-developers-staging-0.0.0-v5-development.2.pom https://www.pradiota.com/assets/developer-sdks/preview-20261007-sandbox-path/mighty-developers-staging-0.0.0-v5-development.2.pom
mvn install:install-file -Dfile=mighty-developers-staging-0.0.0-v5-development.2.jar -DpomFile=mighty-developers-staging-0.0.0-v5-development.2.pom

# In your application's pom.xml, use Java 25 and this dependency.
# Maven resolves Jackson Databind 2.20.2 from the installed SDK POM.
<properties>
  <maven.compiler.release>25</maven.compiler.release>
</properties>
<dependencies>
  <dependency>
    <groupId>com.pradiota</groupId>
    <artifactId>mighty-developers-staging</artifactId>
    <version>0.0.0-v5-development.2</version>
  </dependency>
</dependencies>

import com.pradiota.developers.Client;
import com.pradiota.developers.Transport.RequestOptions;
import java.util.Map;

public class Example {
  static String required(String name) {
    String value = System.getenv(name);
    if (value == null || value.isBlank()) throw new IllegalStateException("Set " + name);
    return value;
  }

  public static void main(String[] args) throws Exception {
    var client = new Client("https://www.pradiota.com/sandbox/v1");
    var auth = client.clientCredentials(required("MIGHTY_CLIENT_ID"),
        required("MIGHTY_CLIENT_SECRET"), "platform.capabilities:read");
    if (auth.status() != 200 || !(auth.body() instanceof Map<?, ?> body)
        || !(body.get("access_token") instanceof String token) || token.isBlank()) {
      throw new IllegalStateException("Credential exchange failed: HTTP " + auth.status());
    }
    var response = client.platformCapabilitiesGet(token, RequestOptions.empty());
    System.out.println(response.status());
    System.out.println(response.requestId());
    System.out.println(response.body());
  }
}

In your Maven project, add the SDK dependency above to pom.xml. Save the example as Example.java next to that file. With Java 25 and your credential environment variables set, run these commands in Bash:

mvn dependency:build-classpath -Dmdep.outputFile=classpath.txt
java --class-path "$(cat classpath.txt)" Example.java

Java MIC client

Version 0.1.0-development.2 · 97,729 bytes

Java 25 and Maven; Jackson dependencies are declared in the supplied POM. Download the archive into your project directory, then follow the installation commands.

Download the SDK POM alongside the JAR. Install both, then add the dependency below to your project’s pom.xml.

mvn install:install-file -Dfile=mic-development-0.1.0-development.2.jar -DpomFile=mic-development-0.1.0-development.2.pom

<properties>
  <maven.compiler.release>25</maven.compiler.release>
</properties>
<dependencies>
  <dependency>
    <groupId>com.pradiota</groupId>
    <artifactId>mic-development</artifactId>
    <version>0.1.0-development.2</version>
  </dependency>
</dependencies>

Check your workspace

After your application is approved for MIC and its sandbox license is active, create client credentials. Set MIGHTY_CLIENT_ID and MIGHTY_CLIENT_SECRET on your server and exchange them for a token with mic.capabilities:read.

curl --request POST "https://www.pradiota.com/sandbox/oauth/token" \
  --user "$MIGHTY_CLIENT_ID:$MIGHTY_CLIENT_SECRET" \
  --header 'Content-Type: application/x-www-form-urlencoded' \
  --data-urlencode 'grant_type=client_credentials' \
  --data-urlencode 'scope=mic.capabilities:read'

Set MIGHTY_ACCESS_TOKEN to the returned access_token. Copy your workspace’s micws_ ID from the MIC console into MIC_WORKSPACE_ID. Save the example as Example.java, then run it on your server.

The SDK method getMicPublicCapabilities calls GET /v1/mic/capabilities in all three languages. The response describes the capabilities available to your application and workspace.

import com.pradiota.mic.MicClient;
import com.pradiota.mic.Models.GetMicPublicCapabilitiesParameters;
import java.net.URI;
import java.time.Duration;

public class Example {
  static String required(String name) {
    String value = System.getenv(name);
    if (value == null || value.isBlank()) throw new IllegalStateException("Set " + name);
    return value;
  }

  public static void main(String[] args) {
    var client = new MicClient(URI.create("https://www.pradiota.com/sandbox/v1"),
        () -> required("MIGHTY_ACCESS_TOKEN"), Duration.ofSeconds(30), false);
    var response = client.getMicPublicCapabilities(
        new GetMicPublicCapabilitiesParameters(required("MIC_WORKSPACE_ID")));
    System.out.println(response.status());
    System.out.println(response.requestId());
    System.out.println(response.body());
  }
}

The run commands below use a POSIX shell and the Maven dependency above.

mvn dependency:build-classpath -Dmdep.outputFile=classpath.txt
javac --release 25 -cp "$(cat classpath.txt)" Example.java
java -cp ".:$(cat classpath.txt)" Example

614af3383fe1b6c33d2f5e137a7c83fa0f2bc9699dfe84e86327bbb425708af3