AnalyzerFacadeForJS implements interface AnalyzerFacade.

Delete analyzer*WithCache methods from AnalyzerFacadeForJVM.
Introduce JsModuleDetector.
Move AnalyzerFacadeWithCache to idea module. Make it static, make it acquire facade through AnalyzerFacadeProvider.

compiler/frontend.java/src/org/jetbrains/jet/lang/resolve/java/AnalyzerFacadeForJVM.java

@@ -20,11 +20,9 @@ import com.google.common.base.Predicate;
 import com.google.common.base.Predicates;
 import com.intellij.openapi.project.Project;
 import com.intellij.psi.PsiFile;
-import com.intellij.util.Function;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.jet.analyzer.AnalyzeExhaust;
 import org.jetbrains.jet.analyzer.AnalyzerFacade;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.di.InjectorForTopDownAnalyzerForJvm;
 import org.jetbrains.jet.lang.cfg.pseudocode.JetControlFlowDataTraceFactory;
 import org.jetbrains.jet.lang.descriptors.ModuleDescriptor;
@@ -103,15 +101,4 @@ public enum AnalyzerFacadeForJVM implements AnalyzerFacade {
         return analyzeFilesWithJavaIntegration(project, files, Predicates.<PsiFile>alwaysFalse(),
                                                JetControlFlowDataTraceFactory.EMPTY, CompilerSpecialMode.REGULAR);
     }
-
-    @NotNull
-    public static AnalyzeExhaust analyzeFileWithCache(@NotNull final JetFile file,
-                                                      @NotNull final Function<JetFile, Collection<JetFile>> declarationProvider) {
-        return AnalyzerFacadeWithCache.getInstance(INSTANCE).analyzeFileWithCache(file, declarationProvider);
-    }
-
-    @NotNull
-    public static AnalyzeExhaust analyzeProjectWithCache(@NotNull final Project project, @NotNull final Collection<JetFile> files) {
-        return AnalyzerFacadeWithCache.getInstance(INSTANCE).analyzeProjectWithCache(project, files);
-    }
 }

compiler/tests/org/jetbrains/jet/types/JetDefaultModalityModifiersTest.java

@@ -19,8 +19,8 @@ package org.jetbrains.jet.types;
 import org.jetbrains.jet.JetLiteFixture;
 import org.jetbrains.jet.JetTestUtils;
 import org.jetbrains.jet.analyzer.AnalyzeExhaust;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.di.InjectorForTests;
+import org.jetbrains.jet.lang.cfg.pseudocode.JetControlFlowDataTraceFactory;
 import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
@@ -63,8 +63,7 @@ public class JetDefaultModalityModifiersTest extends JetLiteFixture {
             List<JetDeclaration> declarations = file.getDeclarations();
             JetDeclaration aClass = declarations.get(0);
             assert aClass instanceof JetClass;
-            AnalyzeExhaust bindingContext =
-                AnalyzerFacadeForJVM.analyzeFileWithCache(file, AnalyzerFacadeWithCache.SINGLE_DECLARATION_PROVIDER);
+            AnalyzeExhaust bindingContext = AnalyzerFacadeForJVM.analyzeOneFileWithJavaIntegration(file, JetControlFlowDataTraceFactory.EMPTY);
             DeclarationDescriptor classDescriptor =
                 bindingContext.getBindingContext().get(BindingContext.DECLARATION_TO_DESCRIPTOR, aClass);
             WritableScopeImpl scope = new WritableScopeImpl(libraryScope, root, RedeclarationHandler.DO_NOTHING);

idea/src/org/jetbrains/jet/plugin/parameterInfo/JetFunctionParameterInfoHandler.java

@@ -26,13 +26,11 @@ import com.intellij.psi.PsiReference;
 import com.intellij.psi.tree.IElementType;
 import com.intellij.util.ArrayUtil;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.compiler.TipsManager;
 import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.jet.lang.resolve.JetVisibilityChecker;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.lang.resolve.scopes.JetScope;
 import org.jetbrains.jet.lang.types.JetType;
 import org.jetbrains.jet.lang.types.checker.JetTypeChecker;

idea/src/org/jetbrains/jet/plugin/project/AnalyzeSingleFileUtil.java

@@ -18,7 +18,6 @@ package org.jetbrains.jet.plugin.project;
 
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.jet.analyzer.AnalyzeExhaust;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 
@@ -32,8 +31,7 @@ public final class AnalyzeSingleFileUtil {
 
     @NotNull
     public static AnalyzeExhaust analyzeSingleFileWithCache(@NotNull JetFile file) {
-        return AnalyzerFacadeProvider.getAnalyzerFacadeWithCacheForFile(file)
-            .analyzeFileWithCache(file, AnalyzerFacadeWithCache.SINGLE_DECLARATION_PROVIDER);
+        return AnalyzerFacadeWithCache.analyzeFileWithCache(file, AnalyzerFacadeWithCache.SINGLE_DECLARATION_PROVIDER);
     }
 
     @NotNull

idea/src/org/jetbrains/jet/plugin/project/AnalyzerFacadeProvider.java

@@ -19,9 +19,9 @@ package org.jetbrains.jet.plugin.project;
 import com.intellij.openapi.project.Project;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.jet.analyzer.AnalyzerFacade;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
+import org.jetbrains.k2js.analyze.AnalyzerFacadeForJS;
 
 /**
  * @author Pavel Talanov
@@ -33,21 +33,17 @@ public final class AnalyzerFacadeProvider {
 
     @NotNull
     public static AnalyzerFacade getAnalyzerFacadeForFile(@NotNull JetFile file) {
-        return AnalyzerFacadeForJVM.INSTANCE;
+        if (JsModuleDetector.isJsProject(file.getProject())) {
+            return AnalyzerFacadeForJS.INSTANCE;
         }
-
-    @NotNull
-    public static AnalyzerFacadeWithCache getAnalyzerFacadeWithCacheForFile(@NotNull JetFile file) {
-        return AnalyzerFacadeWithCache.getInstance(getAnalyzerFacadeForFile(file));
+        return AnalyzerFacadeForJVM.INSTANCE;
     }
 
     @NotNull
     public static AnalyzerFacade getAnalyzerFacadeForProject(@NotNull Project project) {
-        return AnalyzerFacadeForJVM.INSTANCE;
+        if (JsModuleDetector.isJsProject(project)) {
+            return AnalyzerFacadeForJS.INSTANCE;
         }
-
-    @NotNull
-    public static AnalyzerFacadeWithCache getAnalyzerFacadeWithCacheForProject(@NotNull Project project) {
-        return AnalyzerFacadeWithCache.getInstance(getAnalyzerFacadeForProject(project));
+        return AnalyzerFacadeForJVM.INSTANCE;
     }
 }

compiler/frontend/src/org/jetbrains/jet/analyzer/AnalyzerFacadeWithCache.java → idea/src/org/jetbrains/jet/plugin/project/AnalyzerFacadeWithCache.java

@@ -14,9 +14,8 @@
  * limitations under the License.
  */
 
-package org.jetbrains.jet.analyzer;
+package org.jetbrains.jet.plugin.project;
 
-import com.google.common.base.Predicate;
 import com.google.common.base.Predicates;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.progress.ProcessCanceledException;
@@ -29,6 +28,7 @@ import com.intellij.psi.util.CachedValuesManager;
 import com.intellij.psi.util.PsiModificationTracker;
 import com.intellij.util.Function;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.jet.analyzer.AnalyzeExhaust;
 import org.jetbrains.jet.lang.cfg.pseudocode.JetControlFlowDataTraceFactory;
 import org.jetbrains.jet.lang.diagnostics.DiagnosticUtils;
 import org.jetbrains.jet.lang.diagnostics.Errors;
@@ -41,9 +41,9 @@ import java.util.Collections;
 /**
  * @author Pavel Talanov
  */
-public class AnalyzerFacadeWithCache implements AnalyzerFacade {
+public final class AnalyzerFacadeWithCache {
 
-    private static final Logger LOG = Logger.getInstance("org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache");
+    private static final Logger LOG = Logger.getInstance("org.jetbrains.jet.plugin.project.AnalyzerFacadeWithCache");
 
     private final static Key<CachedValue<AnalyzeExhaust>> ANALYZE_EXHAUST = Key.create("ANALYZE_EXHAUST");
     private static final Object lock = new Object();
@@ -54,16 +54,9 @@ public class AnalyzerFacadeWithCache implements AnalyzerFacade {
         }
     };
 
-    public static AnalyzerFacadeWithCache getInstance(@NotNull AnalyzerFacade facade) {
-        return new AnalyzerFacadeWithCache(facade);
+    private AnalyzerFacadeWithCache() {
     }
 
-    @NotNull
-    private final AnalyzerFacade facade;
-
-    private AnalyzerFacadeWithCache(@NotNull AnalyzerFacade facade) {
-        this.facade = facade;
-    }
 
     /**
      * Analyze project with string cache for given file. Given file will be fully analyzed.
@@ -73,7 +66,7 @@ public class AnalyzerFacadeWithCache implements AnalyzerFacade {
      * @return
      */
     @NotNull
-    public AnalyzeExhaust analyzeFileWithCache(@NotNull final JetFile file,
+    public static AnalyzeExhaust analyzeFileWithCache(@NotNull final JetFile file,
                                                       @NotNull final Function<JetFile, Collection<JetFile>> declarationProvider) {
         // Need lock for getValue(), because parallel threads can start evaluation of compute() simultaneously
         synchronized (lock) {
@@ -84,7 +77,8 @@ public class AnalyzerFacadeWithCache implements AnalyzerFacade {
                         @Override
                         public Result<AnalyzeExhaust> compute() {
                             try {
-                                AnalyzeExhaust exhaust = facade.analyzeFiles(file.getProject(),
+                                AnalyzeExhaust exhaust = AnalyzerFacadeProvider.getAnalyzerFacadeForFile(file)
+                                    .analyzeFiles(file.getProject(),
                                                   declarationProvider.fun(file),
                                                   Predicates.<PsiFile>equalTo(file),
                                                   JetControlFlowDataTraceFactory.EMPTY);
@@ -122,7 +116,7 @@ public class AnalyzerFacadeWithCache implements AnalyzerFacade {
      * Analyze project with string cache for the whole project. All given files will be analyzed only for descriptors.
      */
     @NotNull
-    public AnalyzeExhaust analyzeProjectWithCache(@NotNull final Project project, @NotNull final Collection<JetFile> files) {
+    public static AnalyzeExhaust analyzeProjectWithCache(@NotNull final Project project, @NotNull final Collection<JetFile> files) {
         // Need lock for getValue(), because parallel threads can start evaluation of compute() simultaneously
         synchronized (lock) {
             CachedValue<AnalyzeExhaust> bindingContextCachedValue = project.getUserData(ANALYZE_EXHAUST);
@@ -132,7 +126,8 @@ public class AnalyzerFacadeWithCache implements AnalyzerFacade {
                         @Override
                         public Result<AnalyzeExhaust> compute() {
                             try {
-                                AnalyzeExhaust analyzeExhaust = facade.analyzeFiles(project,
+                                AnalyzeExhaust analyzeExhaust = AnalyzerFacadeProvider.getAnalyzerFacadeForProject(project)
+                                    .analyzeFiles(project,
                                                   files,
                                                   Predicates.<PsiFile>alwaysFalse(),
                                                   JetControlFlowDataTraceFactory.EMPTY);
@@ -159,13 +154,4 @@ public class AnalyzerFacadeWithCache implements AnalyzerFacade {
             return bindingContextCachedValue.getValue();
         }
     }
-
-    @NotNull
-    @Override
-    public AnalyzeExhaust analyzeFiles(@NotNull Project project,
-                                       @NotNull Collection<JetFile> files,
-                                       @NotNull Predicate<PsiFile> filesToAnalyzeCompletely,
-                                       @NotNull JetControlFlowDataTraceFactory flowDataTraceFactory) {
-        return facade.analyzeFiles(project, files, filesToAnalyzeCompletely, flowDataTraceFactory);
-    }
 }

idea/src/org/jetbrains/jet/plugin/project/JsModuleDetector.java

+/*
+ * 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.plugin.project;
+
+import com.intellij.openapi.fileTypes.FileTypes;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.roots.ProjectRootManager;
+import com.intellij.openapi.vfs.VirtualFile;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * @author Pavel Talanov
+ *
+ * This class has utility functions to determine whether the project (or module) is js project.
+ */
+public final class JsModuleDetector {
+
+    public static final String INDICATION_FILE_NAME = "k2js.txt";
+
+    private JsModuleDetector() {
+    }
+
+    public static boolean isJsProject(@NotNull Project project) {
+        return findIndicationFileInContextRoots(project) != null;
+    }
+
+    @Nullable
+    public static VirtualFile findIndicationFileInContextRoots(@NotNull Project project) {
+        VirtualFile[] roots = ProjectRootManager.getInstance(project).getContentRoots();
+        for (VirtualFile root : roots) {
+            for (VirtualFile child : root.getChildren()) {
+                if (child.getFileType().equals(FileTypes.PLAIN_TEXT) && child.getName().equals(INDICATION_FILE_NAME)) {
+                    return child;
+                }
+            }
+        }
+        return null;
+    }
+}

idea/src/org/jetbrains/jet/plugin/project/WholeProjectAnalyzerFacade.java

@@ -23,6 +23,8 @@ import org.jetbrains.jet.analyzer.AnalyzeExhaust;
 import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.resolve.java.JetFilesProvider;
 
+import static org.jetbrains.jet.plugin.project.AnalyzerFacadeWithCache.analyzeFileWithCache;
+
 /**
  * @author abreslav
  */
@@ -36,13 +38,11 @@ public final class WholeProjectAnalyzerFacade {
 
     @NotNull
     public static AnalyzeExhaust analyzeProjectWithCacheOnAFile(@NotNull JetFile file) {
-        return AnalyzerFacadeProvider.getAnalyzerFacadeWithCacheForFile(file)
-            .analyzeFileWithCache(file, JetFilesProvider.getInstance(file.getProject()).sampleToAllFilesInModule());
+        return analyzeFileWithCache(file, JetFilesProvider.getInstance(file.getProject()).sampleToAllFilesInModule());
     }
 
     @NotNull
     public static AnalyzeExhaust analyzeProjectWithCache(@NotNull Project project, @NotNull GlobalSearchScope scope) {
-        return AnalyzerFacadeProvider.getAnalyzerFacadeWithCacheForProject(project)
-            .analyzeProjectWithCache(project, JetFilesProvider.getInstance(project).allInScope(scope));
+        return AnalyzerFacadeWithCache.analyzeProjectWithCache(project, JetFilesProvider.getInstance(project).allInScope(scope));
     }
 }

idea/src/org/jetbrains/jet/plugin/quickfix/ChangeVariableMutabilityFix.java

@@ -24,7 +24,6 @@ import com.intellij.psi.PsiFile;
 import com.intellij.psi.util.PsiTreeUtil;
 import com.intellij.util.IncorrectOperationException;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.descriptors.VariableDescriptor;
 import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.psi.JetProperty;
@@ -32,9 +31,7 @@ import org.jetbrains.jet.lang.psi.JetPsiFactory;
 import org.jetbrains.jet.lang.psi.JetSimpleNameExpression;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.jet.lang.resolve.BindingContextUtils;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.plugin.JetBundle;
-import org.jetbrains.jet.plugin.project.AnalyzeSingleFileUtil;
 
 import static org.jetbrains.jet.plugin.project.AnalyzeSingleFileUtil.getContextForSingleFile;
 

idea/src/org/jetbrains/jet/plugin/quickfix/ImportInsertHelper.java

@@ -19,7 +19,6 @@ package org.jetbrains.jet.plugin.quickfix;
 import com.intellij.psi.PsiElement;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.DefaultModuleConfiguration;
 import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.psi.JetImportDirective;
@@ -28,13 +27,11 @@ import org.jetbrains.jet.lang.psi.JetPsiUtil;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.jet.lang.resolve.FqName;
 import org.jetbrains.jet.lang.resolve.ImportPath;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.lang.resolve.java.JavaBridgeConfiguration;
 import org.jetbrains.jet.lang.resolve.java.JavaDescriptorResolver;
 import org.jetbrains.jet.lang.types.ErrorUtils;
 import org.jetbrains.jet.lang.types.JetType;
 import org.jetbrains.jet.plugin.JetPluginUtil;
-import org.jetbrains.jet.plugin.project.AnalyzeSingleFileUtil;
 import org.jetbrains.jet.util.QualifiedNamesUtil;
 
 import java.util.List;

idea/src/org/jetbrains/jet/plugin/quickfix/QuickFixUtil.java

@@ -22,14 +22,12 @@ import com.intellij.psi.PsiFile;
 import com.intellij.psi.PsiWhiteSpace;
 import com.intellij.psi.util.PsiTreeUtil;
 import org.jetbrains.annotations.Nullable;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.descriptors.CallableDescriptor;
 import org.jetbrains.jet.lang.descriptors.DeclarationDescriptor;
 import org.jetbrains.jet.lang.diagnostics.Diagnostic;
 import org.jetbrains.jet.lang.psi.JetFile;
 import org.jetbrains.jet.lang.psi.JetNamedDeclaration;
 import org.jetbrains.jet.lang.resolve.BindingContext;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.lang.types.DeferredType;
 import org.jetbrains.jet.lang.types.JetType;
 
@@ -59,7 +57,7 @@ public class QuickFixUtil {
     public static JetType getDeclarationReturnType(JetNamedDeclaration declaration) {
         PsiFile file = declaration.getContainingFile();
         if (!(file instanceof JetFile)) return null;
-        BindingContext bindingContext = getContextForSingleFile((JetFile) file);
+        BindingContext bindingContext = getContextForSingleFile((JetFile)file);
         DeclarationDescriptor descriptor = bindingContext.get(BindingContext.DECLARATION_TO_DESCRIPTOR, declaration);
         if (!(descriptor instanceof CallableDescriptor)) return null;
         JetType type = ((CallableDescriptor)descriptor).getReturnType();

idea/src/org/jetbrains/jet/plugin/refactoring/JetNameSuggester.java

@@ -19,11 +19,9 @@ package org.jetbrains.jet.plugin.refactoring;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.util.ArrayUtil;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.descriptors.ClassDescriptor;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.lang.types.ErrorUtils;
 import org.jetbrains.jet.lang.types.JetType;
 import org.jetbrains.jet.lang.types.TypeUtils;
@@ -70,7 +68,7 @@ public class JetNameSuggester {
     public static String[] suggestNames(JetExpression expression, JetNameValidator validator) {
         ArrayList<String> result = new ArrayList<String>();
 
-        BindingContext bindingContext = getContextForSingleFile((JetFile) expression.getContainingFile());
+        BindingContext bindingContext = getContextForSingleFile((JetFile)expression.getContainingFile());
         JetType jetType = bindingContext.get(BindingContext.EXPRESSION_TYPE, expression);
         if (jetType != null) {
             addNamesForType(result, jetType, validator);

idea/src/org/jetbrains/jet/plugin/refactoring/JetRefactoringUtil.java

@@ -28,10 +28,8 @@ import com.intellij.psi.util.PsiTreeUtil;
 import com.intellij.ui.components.JBList;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.lang.types.JetType;
 import org.jetbrains.jet.lang.types.NamespaceType;
 import org.jetbrains.jet.lang.types.checker.JetTypeChecker;

idea/src/org/jetbrains/jet/plugin/refactoring/introduceVariable/JetIntroduceVariableHandler.java

@@ -34,11 +34,9 @@ import com.intellij.refactoring.introduce.inplace.OccurrencesChooser;
 import com.intellij.refactoring.util.CommonRefactoringUtil;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jetbrains.jet.analyzer.AnalyzerFacadeWithCache;
 import org.jetbrains.jet.lang.descriptors.DeclarationDescriptor;
 import org.jetbrains.jet.lang.psi.*;
 import org.jetbrains.jet.lang.resolve.BindingContext;
-import org.jetbrains.jet.lang.resolve.java.AnalyzerFacadeForJVM;
 import org.jetbrains.jet.lang.types.JetType;
 import org.jetbrains.jet.lang.types.NamespaceType;
 import org.jetbrains.jet.lang.types.checker.JetTypeChecker;

js/js.translator/src/org/jetbrains/k2js/analyze/AnalyzerFacadeForJS.java

@@ -22,6 +22,8 @@ import com.intellij.openapi.project.Project;
 import com.intellij.psi.PsiFile;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.jetbrains.jet.analyzer.AnalyzeExhaust;
+import org.jetbrains.jet.analyzer.AnalyzerFacade;
 import org.jetbrains.jet.di.InjectorForTopDownAnalyzerForJs;
 import org.jetbrains.jet.lang.DefaultModuleConfiguration;
 import org.jetbrains.jet.lang.ModuleConfiguration;
@@ -34,7 +36,9 @@ import org.jetbrains.jet.lang.psi.JetPsiFactory;
 import org.jetbrains.jet.lang.resolve.*;
 import org.jetbrains.jet.lang.resolve.scopes.WritableScope;
 import org.jetbrains.jet.lang.types.lang.JetStandardClasses;
+import org.jetbrains.jet.lang.types.lang.JetStandardLibrary;
 import org.jetbrains.k2js.config.Config;
+import org.jetbrains.k2js.config.IDEAConfig;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -44,11 +48,23 @@ import java.util.List;
 /**
  * @author Pavel Talanov
  */
-public final class AnalyzerFacadeForJS {
+public enum AnalyzerFacadeForJS implements AnalyzerFacade {
+
+    INSTANCE;
 
     private AnalyzerFacadeForJS() {
     }
 
+    @NotNull
+    @Override
+    public AnalyzeExhaust analyzeFiles(@NotNull Project project,
+                                       @NotNull Collection<JetFile> files,
+                                       @NotNull Predicate<PsiFile> filesToAnalyzeCompletely,
+                                       @NotNull JetControlFlowDataTraceFactory flowDataTraceFactory) {
+        BindingContext context = analyzeFiles(files, new IDEAConfig(project));
+        return new AnalyzeExhaust(context, JetStandardLibrary.getInstance());
+    }
+
     @NotNull
     public static BindingContext analyzeFilesAndCheckErrors(@NotNull List<JetFile> files,
                                                             @NotNull Config config) {
@@ -58,7 +74,7 @@ public final class AnalyzerFacadeForJS {
     }
 
     @NotNull
-    public static BindingContext analyzeFiles(@NotNull List<JetFile> files,
+    public static BindingContext analyzeFiles(@NotNull Collection<JetFile> files,
                                               @NotNull Config config) {
         Project project = config.getProject();
         BindingTraceContext bindingTraceContext = new BindingTraceContext();
@@ -76,7 +92,7 @@ public final class AnalyzerFacadeForJS {
         return bindingTraceContext.getBindingContext();
     }
 
-    private static void checkForErrors(@NotNull List<JetFile> allFiles, @NotNull BindingContext bindingContext) {
+    private static void checkForErrors(@NotNull Collection<JetFile> allFiles, @NotNull BindingContext bindingContext) {
         AnalyzingUtils.throwExceptionOnErrors(bindingContext);
         for (JetFile file : allFiles) {
             AnalyzingUtils.checkForSyntacticErrors(file);
@@ -84,7 +100,7 @@ public final class AnalyzerFacadeForJS {
     }
 
     @NotNull
-    public static List<JetFile> withJsLibAdded(@NotNull List<JetFile> files, @NotNull Config config) {
+    public static Collection<JetFile> withJsLibAdded(@NotNull Collection<JetFile> files, @NotNull Config config) {
         List<JetFile> allFiles = new ArrayList<JetFile>();
         allFiles.addAll(files);
         allFiles.addAll(config.getLibFiles());
@@ -103,6 +119,8 @@ public final class AnalyzerFacadeForJS {
         };
     }
 
+    //TODO: exclude?
+    @NotNull
     public static BindingContext analyzeNamespace(@NotNull JetFile file) {
         BindingTraceContext bindingTraceContext = new BindingTraceContext();
         Project project = file.getProject();

js/js.translator/src/org/jetbrains/k2js/config/IDEAConfig.java

@@ -45,6 +45,11 @@ public final class IDEAConfig extends Config {
         this.pathToLibZip = pathToLibZip;
     }
 
+    public IDEAConfig(@NotNull Project project) {
+        //TODO: testing purposes. Should not get anywhere near production
+        this(project, "C:\\Dev\\Projects\\Kotlin\\clean_jet\\js\\js.libraries\\src\\k2jslib.zip");
+    }
+
     @NotNull
     @Override
     public List<JetFile> getLibFiles() {

js/js.translator/src/org/jetbrains/k2js/facade/K2JSTranslator.java

@@ -16,6 +16,7 @@
 
 package org.jetbrains.k2js.facade;
 
+import com.google.common.collect.Lists;
 import com.google.dart.compiler.backend.js.ast.JsProgram;
 import com.intellij.openapi.project.Project;
 import org.jetbrains.annotations.NotNull;
@@ -33,10 +34,7 @@ import org.jetbrains.k2js.utils.JetFileUtils;
 
 import java.io.File;
 import java.io.FileWriter;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.StringTokenizer;
+import java.util.*;
 
 import static org.jetbrains.k2js.translate.utils.PsiUtils.getNamespaceName;
 
@@ -108,7 +106,8 @@ public final class K2JSTranslator {
     public JsProgram generateProgram(@NotNull List<JetFile> filesToTranslate) {
         JetStandardLibrary.initialize(config.getProject());
         BindingContext bindingContext = AnalyzerFacadeForJS.analyzeFilesAndCheckErrors(filesToTranslate, config);
-        return Translation.generateAst(bindingContext, AnalyzerFacadeForJS.withJsLibAdded(filesToTranslate, config));
+        Collection<JetFile> files = AnalyzerFacadeForJS.withJsLibAdded(filesToTranslate, config);
+        return Translation.generateAst(bindingContext, Lists.newArrayList(files));
     }
 
     @NotNull