From e8515fa4f87c22689d1e52ad05dcddfbc116c3af Mon Sep 17 00:00:00 2001
From: Ekaterina Tuzova <Ekaterina.Tuzova@jetbrains.com>
Date: Mon, 26 Jan 2015 19:16:58 +0300
Subject: [PATCH] Store language as a String in the course

Language can't be serialized because of there is no default constructor
---
 .../src/com/jetbrains/edu/learning/course/Course.java       | 6 +++---
 .../jetbrains/edu/learning/stepic/StudyStepicConnector.java | 3 +--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/python/educational/interactive-learning/src/com/jetbrains/edu/learning/course/Course.java b/python/educational/interactive-learning/src/com/jetbrains/edu/learning/course/Course.java
index 326dfc12a0c0..4dd9091837b2 100644
--- a/python/educational/interactive-learning/src/com/jetbrains/edu/learning/course/Course.java
+++ b/python/educational/interactive-learning/src/com/jetbrains/edu/learning/course/Course.java
@@ -24,7 +24,7 @@ public class Course {
   private String myCourseDirectory = "";
   private String author="";
   private boolean myUpToDate;
-  private Language myLanguage;
+  private String myLanguage;
 
 
   public List<Lesson> getLessons() {
@@ -114,10 +114,10 @@ public class Course {
   }
 
   public Language getLanguage() {
-    return myLanguage;
+    return Language.findLanguageByID(myLanguage);
   }
 
-  public void setLanguage(Language language) {
+  public void setLanguage(@NotNull final String language) {
     myLanguage = language;
   }
 
diff --git a/python/educational/interactive-learning/src/com/jetbrains/edu/learning/stepic/StudyStepicConnector.java b/python/educational/interactive-learning/src/com/jetbrains/edu/learning/stepic/StudyStepicConnector.java
index 93a8b2eea171..a6f07eea37ae 100644
--- a/python/educational/interactive-learning/src/com/jetbrains/edu/learning/stepic/StudyStepicConnector.java
+++ b/python/educational/interactive-learning/src/com/jetbrains/edu/learning/stepic/StudyStepicConnector.java
@@ -3,7 +3,6 @@ package com.jetbrains.edu.learning.stepic;
 import com.google.gson.FieldNamingPolicy;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
-import com.intellij.lang.Language;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.util.io.HttpRequests;
 import com.jetbrains.edu.learning.course.*;
@@ -49,7 +48,7 @@ public class StudyStepicConnector {
     course.setDescription(info.getDescription());
     course.setName(info.getName());
     course.lessons = new ArrayList<Lesson>();
-    course.setLanguage(Language.findLanguageByID("Python"));  // TODO: get from stepic
+    course.setLanguage("Python");  // TODO: get from stepic
 
     if (info.equals(ourTestCourseInfo)) {   // TODO: to be removed
       try {