1 /**************************************************************** 2 * Licensed to the Apache Software Foundation (ASF) under one * 3 * or more contributor license agreements. See the NOTICE file * 4 * distributed with this work for additional information * 5 * regarding copyright ownership. The ASF licenses this file * 6 * to you under the Apache License, Version 2.0 (the * 7 * "License"); you may not use this file except in compliance * 8 * with the License. You may obtain a copy of the License at * 9 * * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, * 13 * software distributed under the License is distributed on an * 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * 15 * KIND, either express or implied. See the License for the * 16 * specific language governing permissions and limitations * 17 * under the License. * 18 ****************************************************************/ 19 20 package org.apache.jsieve.commands; 21 22 import org.apache.jsieve.Arguments; 23 import org.apache.jsieve.Block; 24 import org.apache.jsieve.SieveContext; 25 import org.apache.jsieve.exception.SieveException; 26 import org.apache.jsieve.mail.ActionKeep; 27 import org.apache.jsieve.mail.MailAdapter; 28 29 /** 30 * Class Keep implements the Keep Command as defined in RFC 3028, section 4.4. 31 */ 32 public class Keep extends AbstractActionCommand { 33 34 /** 35 * Constructor for Keep. 36 */ 37 public Keep() { 38 super(); 39 } 40 41 /** 42 * <p> 43 * Add an ActionKeep to the List of Actions to be performed. 44 * </p> 45 * <p> 46 * Also, 47 * 48 * @see org.apache.jsieve.commands.AbstractCommand#executeBasic(MailAdapter, 49 * Arguments, Block, SieveContext) 50 * </p> 51 */ 52 protected Object executeBasic(MailAdapter mail, Arguments arguments, 53 Block block, SieveContext context) throws SieveException { 54 mail.addAction(new ActionKeep()); 55 return null; 56 } 57 58 }