// Import classes:
import org.omg.sysml.ApiClient;
import org.omg.sysml.ApiException;
import org.omg.sysml.Configuration;
import org.omg.sysml.models.*;
import org.omg.sysml.api.RelationshipApi;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = Configuration.getDefaultApiClient();
    defaultClient.setBasePath("http://localhost");

    RelationshipApi apiInstance = new RelationshipApi(defaultClient);
    UUID projectId = new UUID(); // UUID | ID of the project
    UUID commitId = new UUID(); // UUID | ID of the commit
    UUID relatedElementId = new UUID(); // UUID | ID of the related element
    String direction = "both"; // String | Filter for relationships that are incoming (in), outgoing (out), or both relative to the related element
    String pageAfter = "pageAfter_example"; // String | Page after
    String pageBefore = "pageBefore_example"; // String | Page before
    Integer pageSize = 56; // Integer | Page size
    try {
      List<Relationship> result = apiInstance.getRelationshipsByProjectCommitRelatedElement(projectId, commitId, relatedElementId, direction, pageAfter, pageBefore, pageSize);
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println("Exception when calling RelationshipApi#getRelationshipsByProjectCommitRelatedElement");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}