/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 *
 * ident        "%Z%%M% %I%     %E% SMI"
 */

package com.sun.solaris.service.pools;

/**
 * The <code>PoolsException</code> class represents a pools error.  It
 * is used to report any errors in native code.  See
 * <code>errno(3C)</code> for information on the system (POE_SYSTEM)
 * error codes.
 */
public class PoolsException extends Exception {
        /**
         * EPERM.
         */
        public static final int EPERM = 1;

        /**
         * ENOENT.
         */
        public static final int ENOENT = 2;

        /**
         * ESRCH.
         */
        public static final int ESRCH = 3;

        /**
         * EINTR.
         */
        public static final int EINTR = 4;

        /**
         * EIO.
         */
        public static final int EIO = 5;

        /**
         * ENXIO.
         */
        public static final int ENXIO = 6;

        /**
         * E2BIG.
         */
        public static final int E2BIG = 7;

        /**
         * ENOEXEC.
         */
        public static final int ENOEXEC = 8;

        /**
         * EBADF.
         */
        public static final int EBADF = 9;

        /**
         * ECHILD.
         */
        public static final int ECHILD = 10;

        /**
         * EAGAIN.
         */
        public static final int EAGAIN = 11;

        /**
         * ENOMEM.
         */
        public static final int ENOMEM = 12;

        /**
         * EACCES.
         */
        public static final int EACCES = 13;

        /**
         * EFAULT.
         */
        public static final int EFAULT = 14;

        /**
         * ENOTBLK.
         */
        public static final int ENOTBLK = 15;

        /**
         * EBUSY.
         */
        public static final int EBUSY = 16;

        /**
         * EEXIST.
         */
        public static final int EEXIST = 17;

        /**
         * EXDEV.
         */
        public static final int EXDEV = 18;

        /**
         * ENODEV.
         */
        public static final int ENODEV = 19;

        /**
         * ENOTDIR.
         */
        public static final int ENOTDIR = 20;

        /**
         * EISDIR.
         */
        public static final int EISDIR = 21;

        /**
         * EINVAL.
         */
        public static final int EINVAL = 22;

        /**
         * ENFILE.
         */
        public static final int ENFILE = 23;

        /**
         * EMFILE.
         */
        public static final int EMFILE = 24;

        /**
         * ENOTTY.
         */
        public static final int ENOTTY = 25;

        /**
         * ETXTBSY.
         */
        public static final int ETXTBSY = 26;

        /**
         * EFBIG.
         */
        public static final int EFBIG = 27;

        /**
         * ENOSPC.
         */
        public static final int ENOSPC = 28;

        /**
         * ESPIPE.
         */
        public static final int ESPIPE = 29;

        /**
         * EROFS.
         */
        public static final int EROFS = 30;

        /**
         * EMLINK.
         */
        public static final int EMLINK = 31;

        /**
         * EPIPE.
         */
        public static final int EPIPE = 32;

        /**
         * EDOM.
         */
        public static final int EDOM = 33;

        /**
         * ERANGE.
         */
        public static final int ERANGE = 34;

        /**
         * ENOMSG.
         */
        public static final int ENOMSG = 35;

        /**
         * EIDRM.
         */
        public static final int EIDRM = 36;

        /**
         * ECHRNG.
         */
        public static final int ECHRNG = 37;

        /**
         * EL2NSYNC.
         */
        public static final int EL2NSYNC = 38;

        /**
         * EL3HLT.
         */
        public static final int EL3HLT = 39;

        /**
         * EL3RST.
         */
        public static final int EL3RST = 40;

        /**
         * ELNRNG.
         */
        public static final int ELNRNG = 41;

        /**
         * EUNATCH.
         */
        public static final int EUNATCH = 42;

        /**
         * ENOCSI.
         */
        public static final int ENOCSI = 43;

        /**
         * EL2HLT.
         */
        public static final int EL2HLT = 44;

        /**
         * EDEADLK.
         */
        public static final int EDEADLK = 45;

        /**
         * ENOLCK.
         */
        public static final int ENOLCK = 46;

        /**
         * ECANCELED.
         */
        public static final int ECANCELED = 47;

        /**
         * ENOTSUP.
         */
        public static final int ENOTSUP = 48;

        /**
         * EDQUOT.
         */
        public static final int EDQUOT = 49;

        /**
         * EBADE.
         */
        public static final int EBADE = 50;

        /**
         * EBADR.
         */
        public static final int EBADR = 51;

        /**
         * EXFULL.
         */
        public static final int EXFULL = 52;

        /**
         * ENOANO.
         */
        public static final int ENOANO = 53;

        /**
         * EBADRQC.
         */
        public static final int EBADRQC = 54;

        /**
         * EBADSLT.
         */
        public static final int EBADSLT = 55;

        /**
         * EDEADLOCK.
         */
        public static final int EDEADLOCK = 56;

        /**
         * EBFONT.
         */
        public static final int EBFONT = 57;

        /**
         * EOWNERDEAD.
         */
        public static final int EOWNERDEAD = 58;

        /**
         * ENOTRECOVERABLE.
         */
        public static final int ENOTRECOVERABLE = 59;

        /**
         * ENOSTR.
         */
        public static final int ENOSTR = 60;

        /**
         * ENODATA.
         */
        public static final int ENODATA = 61;

        /**
         * ETIME.
         */
        public static final int ETIME = 62;

        /**
         * ENOSR.
         */
        public static final int ENOSR = 63;

        /**
         * ENONET.
         */
        public static final int ENONET = 64;

        /**
         * ENOPKG.
         */
        public static final int ENOPKG = 65;

        /**
         * EREMOTE.
         */
        public static final int EREMOTE = 66;

        /**
         * ENOLINK.
         */
        public static final int ENOLINK = 67;

        /**
         * EADV.
         */
        public static final int EADV = 68;

        /**
         * ESRMNT.
         */
        public static final int ESRMNT = 69;

        /**
         * ECOMM.
         */
        public static final int ECOMM = 70;

        /**
         * EPROTO.
         */
        public static final int EPROTO = 71;

        /**
         * ELOCKUNMAPPED.
         */
        public static final int ELOCKUNMAPPED = 72;

        /**
         * ENOTACTIVE.
         */
        public static final int ENOTACTIVE = 73;

        /**
         * EMULTIHOP.
         */
        public static final int EMULTIHOP = 74;

        /**
         * EBADMSG.
         */
        public static final int EBADMSG = 77;

        /**
         * ENAMETOOLONG.
         */
        public static final int ENAMETOOLONG = 78;

        /**
         * EOVERFLOW.
         */
        public static final int EOVERFLOW = 79;

        /**
         * ENOTUNIQ.
         */
        public static final int ENOTUNIQ = 80;

        /**
         * EBADFD.
         */
        public static final int EBADFD = 81;

        /**
         * EREMCHG.
         */
        public static final int EREMCHG = 82;

        /**
         * ELIBACC.
         */
        public static final int ELIBACC = 83;

        /**
         * ELIBBAD.
         */
        public static final int ELIBBAD = 84;

        /**
         * ELIBSCN.
         */
        public static final int ELIBSCN = 85;

        /**
         * ELIBMAX.
         */
        public static final int ELIBMAX = 86;

        /**
         * ELIBEXEC.
         */
        public static final int ELIBEXEC = 87;

        /**
         * EILSEQ.
         */
        public static final int EILSEQ = 88;

        /**
         * ENOSYS.
         */
        public static final int ENOSYS = 89;

        /**
         * ELOOP.
         */
        public static final int ELOOP = 90;

        /**
         * ERESTART.
         */
        public static final int ERESTART = 91;

        /**
         * ESTRPIPE.
         */
        public static final int ESTRPIPE = 92;

        /**
         * ENOTEMPTY.
         */
        public static final int ENOTEMPTY = 93;

        /**
         * EUSERS.
         */
        public static final int EUSERS = 94;

        /**
         * ENOTSOCK.
         */
        public static final int ENOTSOCK = 95;

        /**
         * EDESTADDRREQ.
         */
        public static final int EDESTADDRREQ = 96;

        /**
         * EMSGSIZE.
         */
        public static final int EMSGSIZE = 97;

        /**
         * EPROTOTYPE.
         */
        public static final int EPROTOTYPE = 98;

        /**
         * ENOPROTOOPT.
         */
        public static final int ENOPROTOOPT = 99;

        /**
         * EPROTONOSUPPORT.
         */
        public static final int EPROTONOSUPPORT = 120;

        /**
         * ESOCKTNOSUPPORT.
         */
        public static final int ESOCKTNOSUPPORT = 121;

        /**
         * EOPNOTSUPP.
         */
        public static final int EOPNOTSUPP = 122;

        /**
         * EPFNOSUPPORT.
         */
        public static final int EPFNOSUPPORT = 123;

        /**
         * EAFNOSUPPORT.
         */
        public static final int EAFNOSUPPORT = 124;

        /**
         * EADDRINUSE.
         */
        public static final int EADDRINUSE = 125;

        /**
         * EADDRNOTAVAIL.
         */
        public static final int EADDRNOTAVAIL = 126;

        /**
         * ENETDOWN.
         */
        public static final int ENETDOWN = 127;

        /**
         * ENETUNREACH.
         */
        public static final int ENETUNREACH = 128;

        /**
         * ENETRESET.
         */
        public static final int ENETRESET = 129;

        /**
         * ECONNABORTED.
         */
        public static final int ECONNABORTED = 130;

        /**
         * ECONNRESET.
         */
        public static final int ECONNRESET = 131;

        /**
         * ENOBUFS.
         */
        public static final int ENOBUFS = 132;

        /**
         * EISCONN.
         */
        public static final int EISCONN = 133;

        /**
         * ENOTCONN.
         */
        public static final int ENOTCONN = 134;

        /**
         * ESHUTDOWN.
         */
        public static final int ESHUTDOWN = 143;

        /**
         * ETOOMANYREFS.
         */
        public static final int ETOOMANYREFS = 144;

        /**
         * ETIMEDOUT.
         */
        public static final int ETIMEDOUT = 145;

        /**
         * ECONNREFUSED.
         */
        public static final int ECONNREFUSED = 146;

        /**
         * EHOSTDOWN.
         */
        public static final int EHOSTDOWN = 147;

        /**
         * EHOSTUNREACH.
         */
        public static final int EHOSTUNREACH = 148;

        /**
         * EALREADY.
         */
        public static final int EALREADY = 149;

        /**
         * EINPROGRESS.
         */
        public static final int EINPROGRESS = 150;

        /**
         * ESTALE.
         */
        public static final int ESTALE = 151;

        private final int errorCode = PoolInternal.pool_error();

        /**
         * Constructor.
         */
        public PoolsException()
        {
                super(description(PoolInternal.pool_error()));
        }

        private static String description(int errorCode)
        {
                StringBuffer sb = new StringBuffer(PoolInternal.pool_strerror(
                    errorCode));
                if (errorCode == PoolInternal.POE_SYSTEM)
                        sb.append(": " + PoolInternal.pool_strerror_sys());
                return (sb.toString());
        }

        /**
         * Returns the native pool error code.
         *
         * @return the native pool error code.
         */
        public int getCode()
        {
                return (errorCode);
        }

        /**
         * Returns <code>errno</code>, if the pool error is
         * <code>POE_SYSTEM</code>.
         */
        public native int getErrno();
}