Example usage for com.amazonaws.services.elasticmapreduce.model Configuration getConfigurations

Introduction

In this page you can find the example usage for com.amazonaws.services.elasticmapreduce.model Configuration getConfigurations.

Prototype

public java.util.List<Configuration> getConfigurations() 

Source Link

Document

A list of additional configurations to apply within a configuration object.

Usage

From source file:org.finra.herd.dao.helper.EmrHelper.java

License:Apache License

/**
 * Returns list of EmrClusterInstanceTypeConfiguration
 *
 * @param configurations AWS configuration object list
 *
 * @return list of EmrClusterInstanceTypeConfiguration
 *//*from  ww  w  . j a  v a  2  s  .  c  o m*/
protected List<EmrClusterInstanceTypeConfiguration> getConfigurations(List<Configuration> configurations) {
    List<EmrClusterInstanceTypeConfiguration> emrClusterInstanceTypeConfigurations = null;

    if (!CollectionUtils.isEmpty(configurations)) {
        emrClusterInstanceTypeConfigurations = new ArrayList<>();

        for (Configuration configuration : configurations) {
            if (configuration != null) {
                EmrClusterInstanceTypeConfiguration emrClusterInstanceTypeConfiguration = new EmrClusterInstanceTypeConfiguration();
                emrClusterInstanceTypeConfiguration.setClassification(configuration.getClassification());
                emrClusterInstanceTypeConfiguration
                        .setConfigurations(getConfigurations(configuration.getConfigurations()));
                emrClusterInstanceTypeConfiguration
                        .setProperties(getParameterList(configuration.getProperties()));

                emrClusterInstanceTypeConfigurations.add(emrClusterInstanceTypeConfiguration);
            }
        }
    }

    return emrClusterInstanceTypeConfigurations;
}

---