message: java: Fix breakage due to missing org.apache.commons.lang3 package.
diff: @@ -20,6 +20,7 @@ import com.amazonaws.AmazonServiceException;
  import com.amazonaws.auth.AWSCredentialsProvider;
  import com.amazonaws.auth.DefaultAWSCredentialsProviderChain;
  import com.amazonaws.auth.PropertiesFileCredentialsProvider;
  +import com.amazonaws.regions.Regions;
  import com.amazonaws.services.kms.AWSKMS;
  import com.amazonaws.services.kms.AWSKMSClientBuilder;
  import com.google.auto.service.AutoService;
  @@ -27,7 +28,6 @@ import com.google.crypto.tink.Aead;
  import com.google.crypto.tink.KmsClient;
  import com.google.crypto.tink.subtle.Validators;
  import java.security.GeneralSecurityException;
  -import org.apache.commons.lang3.StringUtils;
  /**
  * An implementation of {@link KmsClient} for <a href="https://aws.amazon.com/kms/">AWS KMS</a>.
  @@ -113,10 +113,12 @@ public final class AwsKmsClient implements KmsClient {
  public KmsClient withCredentialsProvider(AWSCredentialsProvider provider)
  throws GeneralSecurityException {
  try {
  - String[] tokens = StringUtils.split(this.keyUri, ":");
  - this.client = AWSKMSClientBuilder.standard()
  + String[] tokens = this.keyUri.split(":");
  + this.client =
  + AWSKMSClientBuilder.standard()
  .withCredentials(provider)
  - .withRegion(Regions.fromName(tokens[3])).build();
  + .withRegion(Regions.fromName(tokens[3]))
  + .build();
  return this;
  } catch (AmazonServiceException e) {
  throw new GeneralSecurityException("cannot load credentials from provider", e);
  @@ -127,8 +129,8 @@ public final class AwsKmsClient implements KmsClient {
  public Aead getAead(String uri) throws GeneralSecurityException {
  if (this.keyUri != null && !this.keyUri.equals(uri)) {
  throw new GeneralSecurityException(
  - String.format("this client is bound to %s, cannot load keys bound to %s",
  - this.keyUri, uri));
  + String.format(
  + "this client is bound to %s, cannot load keys bound to %s", this.keyUri, uri));
  }
  return new AwsKmsAead(client, Validators.validateKmsKeyUriAndRemovePrefix(PREFIX, uri));
  }
  