diff --git a/j2k/src/org/jetbrains/jet/j2k/JavaToKotlinTranslator.java b/j2k/src/org/jetbrains/jet/j2k/JavaToKotlinTranslator.java
index 109c3756f79..29738fa0ada 100644
--- a/j2k/src/org/jetbrains/jet/j2k/JavaToKotlinTranslator.java
+++ b/j2k/src/org/jetbrains/jet/j2k/JavaToKotlinTranslator.java
@@ -1,21 +1,22 @@
 /*
- * Copyright 2010-2012 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+* Copyright 2010-2012 JetBrains s.r.o.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
 package org.jetbrains.jet.j2k;
 
-import com.intellij.core.JavaCoreEnvironment;
+import com.intellij.core.JavaCoreApplicationEnvironment;
+import com.intellij.core.JavaCoreProjectEnvironment;
 import com.intellij.lang.java.JavaLanguage;
 import com.intellij.openapi.Disposable;
 import com.intellij.openapi.util.text.StringUtil;
@@ -35,41 +36,45 @@ import java.net.URL;
 import java.net.URLClassLoader;
 
 /**
- * @author ignatov
- */
+* @author ignatov
+*/
 public class JavaToKotlinTranslator {
-    private JavaToKotlinTranslator() {
-    }
+
+    private static final Disposable DISPOSABLE = new Disposable() {
+        @Override
+        public void dispose() {
+        }
+    };
 
     private static final Converter CONVERTER = new Converter();
 
+    private JavaToKotlinTranslator() {
+    }
+
     @Nullable
     private static PsiFile createFile(@NotNull String text) {
-        JavaCoreEnvironment javaCoreEnvironment = setUpJavaCoreEnvironment();
+        JavaCoreProjectEnvironment javaCoreEnvironment = setUpJavaCoreEnvironment();
         return PsiFileFactory.getInstance(javaCoreEnvironment.getProject()).createFileFromText(
                 "test.java", JavaLanguage.INSTANCE, text
         );
     }
 
     @Nullable
-    static PsiFile createFile(@NotNull JavaCoreEnvironment javaCoreEnvironment, @NotNull String text) {
+    static PsiFile createFile(@NotNull JavaCoreProjectEnvironment javaCoreEnvironment, @NotNull String text) {
         return PsiFileFactory.getInstance(javaCoreEnvironment.getProject()).createFileFromText(
                 "test.java", JavaLanguage.INSTANCE, text
         );
     }
 
     @NotNull
-    static JavaCoreEnvironment setUpJavaCoreEnvironment() {
-        JavaCoreEnvironment javaCoreEnvironment = new JavaCoreEnvironment(new Disposable() {
-            @Override
-            public void dispose() {
-            }
-        });
+    static JavaCoreProjectEnvironment setUpJavaCoreEnvironment() {
+        JavaCoreApplicationEnvironment applicationEnvironment = new JavaCoreApplicationEnvironment(DISPOSABLE);
+        JavaCoreProjectEnvironment javaCoreEnvironment = new JavaCoreProjectEnvironment(DISPOSABLE, applicationEnvironment);
 
-        javaCoreEnvironment.addToClasspath(findRtJar());
+        javaCoreEnvironment.addJarToClassPath(findRtJar());
         File annotations = findAnnotations();
         if (annotations != null && annotations.exists()) {
-            javaCoreEnvironment.addToClasspath(annotations);
+            javaCoreEnvironment.addJarToClassPath(annotations);
         }
         return javaCoreEnvironment;
     }
diff --git a/j2k/tests/test/org/jetbrains/jet/j2k/StandaloneJavaToKotlinConverterTest.java b/j2k/tests/test/org/jetbrains/jet/j2k/StandaloneJavaToKotlinConverterTest.java
index 7446819c9ab..0cc18807cd4 100644
--- a/j2k/tests/test/org/jetbrains/jet/j2k/StandaloneJavaToKotlinConverterTest.java
+++ b/j2k/tests/test/org/jetbrains/jet/j2k/StandaloneJavaToKotlinConverterTest.java
@@ -1,22 +1,22 @@
 /*
- * Copyright 2010-2012 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+* Copyright 2010-2012 JetBrains s.r.o.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
 
 package org.jetbrains.jet.j2k;
 
-import com.intellij.core.JavaCoreEnvironment;
+import com.intellij.core.JavaCoreProjectEnvironment;
 import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.psi.PsiFile;
 import com.intellij.psi.PsiJavaFile;
@@ -31,13 +31,13 @@ import java.io.File;
 import java.io.IOException;
 
 /**
- * @author ignatov
- */
+* @author ignatov
+*/
 public class StandaloneJavaToKotlinConverterTest extends TestCase {
     private final String myDataPath;
     private final String myName;
     @NotNull
-    private final static JavaCoreEnvironment myJavaCoreEnvironment = JavaToKotlinTranslator.setUpJavaCoreEnvironment();
+    private final static JavaCoreProjectEnvironment myJavaCoreEnvironment = JavaToKotlinTranslator.setUpJavaCoreEnvironment();
 
     public StandaloneJavaToKotlinConverterTest(String dataPath, String name) {
         myDataPath = dataPath;