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.directory.api.ldap.extras.extended.ads_impl.gracefulShutdown; 21 22 23 import org.apache.directory.api.asn1.ber.grammar.Grammar; 24 import org.apache.directory.api.asn1.ber.grammar.States; 25 26 27 /** 28 * This class store the GracefulShutdown's grammar constants. It is also used 29 * for debugging purposes. 30 * 31 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 32 */ 33 public enum GracefulShutdownStatesEnum implements States 34 { 35 // ~ Static fields/initializers 36 // ----------------------------------------------------------------- 37 38 /** The END_STATE */ 39 END_STATE, 40 41 // ========================================================================= 42 // GracefulShutdown grammar states 43 // ========================================================================= 44 45 /** Initial state */ 46 START_STATE, 47 48 /** Sequence */ 49 GRACEFUL_SHUTDOWN_SEQUENCE_STATE, 50 51 /** Time offline */ 52 TIME_OFFLINE_STATE, 53 54 /** Delay */ 55 DELAY_STATE, 56 57 /** terminal state */ 58 LAST_GRACEFUL_SHUTDOWN_STATE; 59 60 /** 61 * Get the grammar name 62 * 63 * @param grammar The grammar code 64 * @return The grammar name 65 */ 66 public String getGrammarName( int grammar ) 67 { 68 return "GRACEFUL_SHUTDOWN_GRAMMAR"; 69 } 70 71 72 /** 73 * Get the grammar name 74 * 75 * @param grammar The grammar class 76 * @return The grammar name 77 */ 78 public String getGrammarName( Grammar<GracefulShutdownContainer> grammar ) 79 { 80 return "GRACEFUL_SHUTDOWN_GRAMMAR"; 81 } 82 83 84 /** 85 * Get the string representing the state 86 * 87 * @param state The state number 88 * @return The String representing the state 89 */ 90 public String getState( int state ) 91 { 92 return ( ( state == END_STATE.ordinal() ) ? "GRACEFUL_SHUTDOWN_END_STATE" : name() ); 93 } 94 95 96 /** 97 * {@inheritDoc} 98 */ 99 public boolean isEndState() 100 { 101 return this == END_STATE; 102 } 103 104 105 /** 106 * {@inheritDoc} 107 */ 108 public GracefulShutdownStatesEnum getStartState() 109 { 110 return START_STATE; 111 } 112 }