1/** 2 * Copyright (C) 2011 Google Inc. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.google.inject.servlet; 18 19import static java.lang.annotation.RetentionPolicy.RUNTIME; 20 21import com.google.inject.BindingAnnotation; 22 23import java.lang.annotation.ElementType; 24import java.lang.annotation.Retention; 25import java.lang.annotation.Target; 26 27/** 28 * Annotates a {@link GuiceFilter} that provides scope functionality, but 29 * doesn't dispatch to {@link ServletModule} bound servlets or filters. 30 * 31 * @author iqshum@google.com (Isaac Shum) 32 * @since 4.0 33 */ 34@Retention(RUNTIME) 35@Target({ ElementType.FIELD, ElementType.PARAMETER, ElementType.METHOD }) 36@BindingAnnotation 37public @interface ScopingOnly {} 38