com.hubspot.jinjava.features.FeatureConfig Maven / Gradle / Ivy

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Jinja templating engine implemented in Java

There is a newer version: 2.8.0

package com.hubspot.jinjava.features;

import com.google.common.collect.ImmutableMap;
import java.util.HashMap;
import java.util.Map;

public class FeatureConfig {

  Map features;

  private FeatureConfig(Map features) {
    this.features = ImmutableMap.copyOf(features);
  }

  public FeatureActivationStrategy getFeature(String name) {
    return features.getOrDefault(name, FeatureStrategies.INACTIVE);
  }

  public static FeatureConfig.Builder newBuilder() {
    return new Builder();
  }

  public static class Builder {

    private final Map features = new HashMap<>();

    public Builder add(String name, FeatureActivationStrategy strategy) {
      features.put(name, strategy);
      return this;
    }

    public FeatureConfig build() {
      return new FeatureConfig(features);
    }
  }
}