Added a method for applet to be able to get the bindingContext

translator/src/org/jetbrains/k2js/analyze/Analyzer.java

@@ -28,19 +28,26 @@ public final class Analyzer {
     @NotNull
     public static BindingContext analyzeFilesAndCheckErrors(@NotNull List<JetFile> files,
                                                             @NotNull Config config) {
-        final List<JetFile> jsLibFiles = config.getLibFiles();
-        List<JetFile> allFiles = withJsLibAdded(files, config);
-        BindingContext bindingContext = AnalyzingUtils.analyzeFiles(config.getProject(),
-                JsConfiguration.jsLibConfiguration(config.getProject()),
-                allFiles, notLibFiles(jsLibFiles), JetControlFlowDataTraceFactory.EMPTY);
-        checkForErrors(allFiles, bindingContext);
+        BindingContext bindingContext = analyzeFiles(files, config);
+        checkForErrors(withJsLibAdded(files, config), bindingContext);
         return bindingContext;
     }
 
+    @NotNull
+    public static BindingContext analyzeFiles(@NotNull List<JetFile> files,
+                                              @NotNull Config config) {
+        Project project = config.getProject();
+        return AnalyzingUtils.analyzeFiles(project,
+                JsConfiguration.jsLibConfiguration(project),
+                withJsLibAdded(files, config),
+                notLibFiles(config.getLibFiles()),
+                JetControlFlowDataTraceFactory.EMPTY);
+    }
+
     private static void checkForErrors(@NotNull List<JetFile> allFiles, @NotNull BindingContext bindingContext) {
+        AnalyzingUtils.throwExceptionOnErrors(bindingContext);
         for (JetFile file : allFiles) {
             AnalyzingUtils.checkForSyntacticErrors(file);
-            AnalyzingUtils.throwExceptionOnErrors(bindingContext);
         }
     }
 

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

@@ -94,6 +94,13 @@ public final class K2JSTranslator {
         return generator.generateToString(program);
     }
 
+    @NotNull
+    public BindingContext analyzeProgramCode(@NotNull String programText) {
+        JetFile file = JetFileUtils.createPsiFile("test", programText, getProject());
+        return Analyzer.analyzeFiles(Arrays.asList(file), config);
+    }
+
+
     @NotNull
     private JsProgram generateProgram(@NotNull List<JetFile> filesToTranslate) {
         BindingContext bindingContext = Analyzer.analyzeFilesAndCheckErrors(filesToTranslate, config);

translator/src/org/jetbrains/k2js/facade/K2JSTranslatorApplet.java

@@ -2,6 +2,7 @@ package org.jetbrains.k2js.facade;
 
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.k2js.config.TestConfig;
 import org.jetbrains.k2js.utils.ErrorSender;
 
@@ -37,6 +38,12 @@ public final class K2JSTranslatorApplet extends Applet {
         }
     }
 
+    @NotNull
+    public BindingContext getBindingContext(@NotNull String programText) {
+        K2JSTranslator k2JSTranslator = new K2JSTranslator(new TestConfig());
+        return k2JSTranslator.analyzeProgramCode(programText);
+    }
+
     @NotNull
     private String generateJSCode(@NotNull String code, @NotNull String arguments) {
         String generatedCode = (new K2JSTranslator(new TestConfig())).translateStringWithCallToMain(code, arguments);