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.mina.transport.socket; 21 22 import java.net.DatagramSocket; 23 import java.net.PortUnreachableException; 24 25 import org.apache.mina.core.session.IoSessionConfig; 26 27 /** 28 * An {@link IoSessionConfig} for datagram transport type. 29 * 30 * @author <a href="http://mina.apache.org">Apache MINA Project</a> 31 */ 32 public interface DatagramSessionConfig extends IoSessionConfig { 33 /** 34 * @see DatagramSocket#getBroadcast() 35 */ 36 boolean isBroadcast(); 37 38 /** 39 * @see DatagramSocket#setBroadcast(boolean) 40 */ 41 void setBroadcast(boolean broadcast); 42 43 /** 44 * @see DatagramSocket#getReuseAddress() 45 */ 46 boolean isReuseAddress(); 47 48 /** 49 * @see DatagramSocket#setReuseAddress(boolean) 50 */ 51 void setReuseAddress(boolean reuseAddress); 52 53 /** 54 * @see DatagramSocket#getReceiveBufferSize() 55 */ 56 int getReceiveBufferSize(); 57 58 /** 59 * @see DatagramSocket#setReceiveBufferSize(int) 60 */ 61 void setReceiveBufferSize(int receiveBufferSize); 62 63 /** 64 * @see DatagramSocket#getSendBufferSize() 65 */ 66 int getSendBufferSize(); 67 68 /** 69 * @see DatagramSocket#setSendBufferSize(int) 70 */ 71 void setSendBufferSize(int sendBufferSize); 72 73 /** 74 * @see DatagramSocket#getTrafficClass() 75 */ 76 int getTrafficClass(); 77 78 /** 79 * @see DatagramSocket#setTrafficClass(int) 80 */ 81 void setTrafficClass(int trafficClass); 82 83 /** 84 * If method returns true, it means session should be closed when a 85 * {@link PortUnreachableException} occurs. 86 */ 87 boolean isCloseOnPortUnreachable(); 88 89 /** 90 * Sets if the session should be closed if an {@link PortUnreachableException} 91 * occurs. 92 */ 93 void setCloseOnPortUnreachable(boolean closeOnPortUnreachable); 94 }