1 /* 2 * Copyright 2006 Maik Schreiber <blizzy AT blizzy DOT de> 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 package org.directwebremoting.annotations; 17 18 import java.lang.annotation.ElementType; 19 import java.lang.annotation.Retention; 20 import java.lang.annotation.RetentionPolicy; 21 import java.lang.annotation.Target; 22 23 import org.directwebremoting.AjaxFilter; 24 25 /** 26 * Filter remote accesses to a class. 27 * <p>To apply multiple filters, use the {@link Filters} annotation.</p> 28 * @author Maik Schreiber <blizzy AT blizzy DOT de> 29 * @author Joe Walker [joe at getahead dot ltd dot uk] 30 */ 31 @Target(ElementType.TYPE) 32 @Retention(RetentionPolicy.RUNTIME) 33 public @interface Filter 34 { 35 /** 36 * The filter implementation to use. 37 */ 38 Class<? extends AjaxFilter> type(); 39 40 /** 41 * Parameters for the filter. 42 */ 43 Param[] params() default {}; 44 } 45