001/** 002 * 003 * Copyright 2015-2021 Florian Schmaus 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.jivesoftware.smack.iqrequest; 018 019import org.jivesoftware.smack.packet.IQ; 020 021/** 022 * Convenience class to create IQ requests handlers. 023 */ 024public abstract class AbstractIqRequestHandler implements IQRequestHandler { 025 026 private final String element; 027 private final String namespace; 028 private final IQ.Type type; 029 private final Mode mode; 030 031 protected AbstractIqRequestHandler(String element, String namespace, IQ.Type type, Mode mode) { 032 switch (type) { 033 case set: 034 case get: 035 break; 036 default: 037 throw new IllegalArgumentException("Only get and set IQ type allowed"); 038 } 039 this.element = element; 040 this.namespace = namespace; 041 this.type = type; 042 this.mode = mode; 043 } 044 045 @Override 046 public abstract IQ handleIQRequest(IQ iqRequest); 047 048 @Override 049 public Mode getMode() { 050 return mode; 051 } 052 053 @Override 054 public IQ.Type getType() { 055 return type; 056 } 057 058 @Override 059 public String getElement() { 060 return element; 061 } 062 063 @Override 064 public String getNamespace() { 065 return namespace; 066 } 067 068}