CPP-434 Split [python-community-plugin] into [python-community-core-plugin] and [python-community-java-plugin]

python/pluginJava/com/jetbrains/python/psi/impl/PyJavaImportResolver.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2000-2014 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 com.jetbrains.python.psi.impl;
+
+import com.intellij.openapi.module.Module;
+import com.intellij.psi.JavaPsiFacade;
+import com.intellij.psi.PsiClass;
+import com.intellij.psi.PsiElement;
+import com.intellij.psi.PsiPackage;
+import com.intellij.psi.util.QualifiedName;
+import com.jetbrains.python.psi.resolve.QualifiedNameResolveContext;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * @author yole
+ */
+public class PyJavaImportResolver implements PyImportResolver {
+  @Nullable
+  public PsiElement resolveImportReference(QualifiedName name, QualifiedNameResolveContext context, boolean withRoots) {
+    String fqn = name.toString();
+    final JavaPsiFacade psiFacade = JavaPsiFacade.getInstance(context.getProject());
+    final PsiPackage aPackage = psiFacade.findPackage(fqn);
+    if (aPackage != null) {
+      return aPackage;
+    }
+
+    Module module = context.getModule();
+    if (module != null) {
+      final PsiClass aClass = psiFacade.findClass(fqn, module.getModuleWithDependenciesAndLibrariesScope(false));
+      if (aClass != null) return aClass;
+    }
+    return null;
+  }
+}