How to use

withCredentials

method

in

com.amazonaws.services.lambda.AWSLambdaClientBuilder

if(!skipRegions.contains(region.getName())){
  AWSLambda lamdaClient = AWSLambdaClientBuilder.standard().
       withCredentials(new AWSStaticCredentialsProvider(temporaryCredentials)).withRegion(region.getName()).build();
  ListFunctionsResult listFnRslt ;
  List<FunctionConfiguration> functionsTemp ;

toReturn = new HashMap<String, Object>();
AWSLambda awsLambda = AWSLambdaClientBuilder.standard().withRegion(region)
    .withCredentials(new AWSStaticCredentialsProvider(temporaryCredentials)).build();
toReturn.put(PacmanSdkConstants.CLIENT, awsLambda);
awsClientCache.put(clientKey, toReturn);