Import code from internal repository to git

java/com/google/domain/registry/whois/WhoisModule.java

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+// Copyright 2016 Google Inc. All Rights Reserved.
+//
+// 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.google.domain.registry.whois;
+
+import dagger.Module;
+import dagger.Provides;
+
+import java.io.IOException;
+import java.io.Reader;
+
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ * Dagger module for the whois package.
+ *
+ * <h3>Dependencies</h3>
+ *
+ * <ul>
+ * <li>{@link com.google.domain.registry.request.RequestModule RequestModule}
+ * </ul>
+ *
+ * @see "com.google.domain.registry.module.frontend.FrontendComponent"
+ */
+@Module
+public final class WhoisModule {
+
+  @Provides
+  static Reader provideHttpInputReader(HttpServletRequest req) {
+    try {
+      return req.getReader();
+    } catch (IOException e) {
+      throw new RuntimeException(e);
+    }
+  }
+}