asunwoo

Variation variation = optimizely.activate("experiment_name", userId);
if (variation != null) {
  if (variation.is("control")) {
    // execute code for control
  } else if (variation.is("variation")) {
    // execute code for variation
  }
} else {
  // execute default code
}

asunwoo

OptimizelyFactory optimizely = new OptimizelyFactory(dataFile);
//...
//...
Sort sortingAlgorithm = optimizelyFactory.getExperimentImpl(“ProductSort”, userId);
sort.sort(sampleProductList());

asunwoo

public ProductSort getExperimentImpl(String experimentName, String userId){
   Variation variation = this.optimizelyClient.activate(experimentName, userId);

   ProductSort retobj = null;

   if(variation.getKey().equals("PriceProductSort")){
       retobj = new CategoryProductSort();
   } else if(variation.getKey().equals("NameProductSort")){
       retobj = new NameProductSort();
   } else if(variation.getKey().equals("CategoryProductSort")){

asunwoo

public T getExperimentImpl(String experimentName, String userId){
   Variation variation = this.optimizelyClient.activate(experimentName, userId);

   T retobj = null;
   try {
       String className = this.packageName + "." + variation.getKey();
       Class cls = Class.forName(className);

       Class partypes[] = new Class[0];
       Constructor ct = cls.getConstructor(partypes);

asunwoo

OptimizelyReflectionFactory<ProductSort> optimizely = new OptimizelyReflectionFactory<ProductSort>();
//…
//…
ProductSort sort = optimizely.getExperimentImpl(“ProductSort”, input);
sort.sort(sampleProductList());

asunwoo

public T getVariableImpl(String featureFlag, String featureVariable, String userId){
   String className = this.optimizelyClient.getFeatureVariableString(featureFlag, featureVariable, userId);

   T retobj = null;
   try {
       Class cls = Class.forName(className);

       Class partypes[] = new Class[0];
       Constructor ct = cls.getConstructor(partypes);
       retobj = (T)ct.newInstance();

asunwoo

public T getVariableImpl(String featureFlag, String featureVariable, String userId){
   String className = this.optimizelyClient.getFeatureVariableString(featureFlag, featureVariable, userId);

   T retobj = null;
   try {
       Class cls = Class.forName(className);

       Class partypes[] = new Class[0];
       Constructor ct = cls.getConstructor(partypes);
       retobj = (T)ct.newInstance();

asunwoo

//Business Logic
//...
Variation variation = this.optimizelyClient.activate(experimentName, userId);

if(variation.is("CategoryProductSort")){
   CategoryComparator comparator = new CategoryComparator();
   Collections.sort(unSortedList, comparator);
} else if(variation.is("NameProductSort")){
   NameComparator comparator = new NameComparator();
   Collections.sort(unSortedList, comparator);

asunwoo

const express = require('express')
const app = express()
const port = 80

var request = require('request');

var username = <Segment Workspace API username>
var password = ''

var url = 'https://profiles.segment.com/v1/spaces/<workspace_id>/collections/users/profiles/user_id:'

asunwoo

var variation = optimizelyClient.activate("my_experiment", userId, {
  industry: "b2b"
});

And:

optimizelyClient.track("my_event", userId, {
    industry: "b2b"
});