private Ec2Client getEC2Client()

in aws-core-server/src/main/java/jetbrains/buildServer/clouds/amazon/ami/cleanup/EC2AmiCleanupExtension.java [133:161]

26 lines of code
4 McCabe index (conditional complexity)


  private Ec2Client getEC2Client(@NotNull SFinishedBuild build,
                                 @NotNull SProject project,
                                 @NotNull String connectionId,
                                 @NotNull List<AmiArtifact> artifacts,
                                 @NotNull BuildCleanupContext cleanupContext,
                                 @NotNull HashMap<String, Ec2Client> clientsCache) {

    final Map<String, String> connectionAttributes = artifacts.isEmpty() ? Collections.emptyMap() : artifacts.get(0).getAttributes();

    return clientsCache.computeIfAbsent(connectionId, cid -> {
      final AwsConnectionBean awsConnection = myConnectionsManager.getAwsConnection(project, cid, connectionAttributes);

      if (awsConnection != null) {
        try {
          return myClientCreator.createClient(awsConnection);
        } catch (ConnectionCredentialsException e) {
          final String message = String.format(EC2_CLIENT_ERROR, e.getMessage());
          CLEANUP.warn(message);
          cleanupContext.onBuildCleanupError(this, build, message);
          return null;
        }
      } else {
        final String message = String.format(CONNECTION_ERROR, cid);
        CLEANUP.warn(message);
        cleanupContext.onBuildCleanupError(this, build, message);
        return null;
      }
    });
  }