Example usage for com.amazonaws.services.lambda.model AliasRoutingConfiguration withAdditionalVersionWeights

Introduction

In this page you can find the example usage for com.amazonaws.services.lambda.model AliasRoutingConfiguration withAdditionalVersionWeights.

Prototype

public AliasRoutingConfiguration withAdditionalVersionWeights(
        java.util.Map<String, Double> additionalVersionWeights) 

Source Link

Document

The name of the second alias, and the percentage of traffic that's routed to it.

Usage

From source file:jp.classmethod.aws.gradle.lambda.RoutingConfig.java

License:Apache License

public AliasRoutingConfiguration getAliasRoutingConfiguration(final String functionName,
        final String functionVersion) {

    validateRequiredProperties();//w  w  w  . j  av a  2 s  . c  om

    final Double additionalVersionWeight = getAdditionalVersionWeight();

    final AliasRoutingConfiguration aliasRoutingConfiguration = new AliasRoutingConfiguration();

    if (getAdditionalVersion() != null) {
        validateFunctionVersion(getAdditionalVersion());

        aliasRoutingConfiguration.withAdditionalVersionWeights(
                Collections.singletonMap(getAdditionalVersion(), additionalVersionWeight));
    } else if (getUsePreviousVersion() != null && getUsePreviousVersion()) {

        validateFunctionVersion(functionVersion);

        final Long functionVersionAsLong = Long.valueOf(functionVersion);
        final Long prevVersion = getPreviousVersion(functionName, functionVersionAsLong);
        aliasRoutingConfiguration.withAdditionalVersionWeights(
                Collections.singletonMap(prevVersion.toString(), additionalVersionWeight));

    } else if (getUseNextVersion() != null && getUseNextVersion()) {
        validateFunctionVersion(functionVersion);
        final Long functionVersionAsLong = Long.valueOf(functionVersion);
        final Long nextVersion = getNextVersion(functionVersionAsLong);
        aliasRoutingConfiguration.withAdditionalVersionWeights(
                Collections.singletonMap(nextVersion.toString(), additionalVersionWeight));

    }
    return aliasRoutingConfiguration;
}

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