1096N/A/*
2362N/A * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
1096N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1096N/A *
1096N/A * This code is free software; you can redistribute it and/or modify it
1096N/A * under the terms of the GNU General Public License version 2 only, as
2362N/A * published by the Free Software Foundation. Oracle designates this
1096N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
1096N/A *
1096N/A * This code is distributed in the hope that it will be useful, but WITHOUT
1096N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1096N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1096N/A * version 2 for more details (a copy is included in the LICENSE file that
1096N/A * accompanied this code).
1096N/A *
1096N/A * You should have received a copy of the GNU General Public License version
1096N/A * 2 along with this work; if not, write to the Free Software Foundation,
1096N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1096N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
1096N/A */
1096N/Apackage sun.nio.ch;
1096N/A
1096N/Aimport java.net.SocketAddress;
1096N/Aimport com.sun.nio.sctp.MessageInfo;
1096N/Aimport com.sun.nio.sctp.Association;
1096N/A
1096N/A/**
1096N/A * An implementation of a MessageInfo.
1096N/A */
1096N/Apublic class SctpMessageInfoImpl extends MessageInfo {
1096N/A private final SocketAddress address;
1096N/A private final int bytes; /* 0 */
1096N/A
1096N/A private Association association;
1096N/A private int assocId;
1096N/A private int streamNumber;
1096N/A private boolean complete = true;
1096N/A private boolean unordered; /* false */
1096N/A private long timeToLive; /* 0L */
1096N/A private int ppid; /* 0 */
1096N/A
1096N/A public SctpMessageInfoImpl(Association association,
1096N/A SocketAddress address,
1096N/A int streamNumber) {
1096N/A this.association = association;
1096N/A this.address = address;
1096N/A this.streamNumber = streamNumber;
1096N/A bytes = 0;
1096N/A }
1096N/A
1096N/A /* Invoked from native */
1096N/A private SctpMessageInfoImpl(int assocId,
1096N/A SocketAddress address,
1096N/A int bytes,
1096N/A int streamNumber,
1096N/A boolean complete,
1096N/A boolean unordered,
1096N/A int ppid) {
1096N/A this.assocId = assocId;
1096N/A this.address = address;
1096N/A this.bytes = bytes;
1096N/A this.streamNumber = streamNumber;
1096N/A this.complete = complete;
1096N/A this.unordered = unordered;
1096N/A this.ppid = ppid;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public Association association() {
1096N/A return association;
1096N/A }
1096N/A
1096N/A /**
1096N/A * SctpMessageInfoImpl instances created from native will need to have their
1096N/A * association set from the channel.
1096N/A */
1096N/A void setAssociation(Association association) {
1096N/A this.association = association;
1096N/A }
1096N/A
1096N/A int associationID() {
1096N/A return assocId;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public SocketAddress address() {
1096N/A return address;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public int bytes() {
1096N/A return bytes;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public int streamNumber() {
1096N/A return streamNumber;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public MessageInfo streamNumber(int streamNumber) {
1096N/A if (streamNumber < 0 || streamNumber > 65536)
1096N/A throw new IllegalArgumentException("Invalid stream number");
1096N/A
1096N/A this.streamNumber = streamNumber;
1096N/A return this;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public int payloadProtocolID() {
1096N/A return ppid;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public MessageInfo payloadProtocolID(int ppid) {
1096N/A this.ppid = ppid;
1096N/A return this;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public boolean isComplete() {
1096N/A return complete;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public MessageInfo complete(boolean complete) {
1096N/A this.complete = complete;
1096N/A return this;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public boolean isUnordered() {
1096N/A return unordered;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public MessageInfo unordered(boolean unordered) {
1096N/A this.unordered = unordered;
1096N/A return this;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public long timeToLive() {
1096N/A return timeToLive;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public MessageInfo timeToLive(long millis) {
1096N/A timeToLive = millis;
1096N/A return this;
1096N/A }
1096N/A
1096N/A @Override
1096N/A public String toString() {
1096N/A StringBuilder sb = new StringBuilder(super.toString());
1096N/A sb.append( "[Address: ").append(address)
1096N/A .append(", Association: ").append(association)
1096N/A .append(", Assoc ID: ").append(assocId)
1096N/A .append(", Bytes: ").append(bytes)
1096N/A .append(", Stream Number: ").append(streamNumber)
1096N/A .append(", Complete: ").append(complete)
1096N/A .append(", isUnordered: ").append(unordered)
1096N/A .append("]");
1096N/A return sb.toString();
1096N/A }
1096N/A}