/* * Copyright (c) 2001, 2006, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.jmx.snmp.internal; import java.net.InetAddress; import com.sun.jmx.snmp.SnmpSecurityException;import com.sun.jmx.snmp.SnmpTooBigException;import com.sun.jmx.snmp.SnmpStatusException;import com.sun.jmx.snmp.SnmpPdu;import com.sun.jmx.snmp.SnmpMsg; import com.sun.jmx.snmp.internal.SnmpSecurityCache;import com.sun.jmx.snmp.SnmpUnknownSecModelException;import com.sun.jmx.snmp.SnmpBadSecurityLevelException;/** * <P> An <CODE>SnmpOutgoingRequest</CODE> handles the marshalling of the message to send.</P> * <p><b>This API is a Sun Microsystems internal API  and is subject * to change without notice.</b></p> * @since 1.5 */ public interface SnmpOutgoingRequest {    /**     * Returns the cached security data used when marshalling the call as a secure one.     * @return The cached data.     */    public SnmpSecurityCache getSecurityCache();    /**     * Encodes the message to send and puts the result in the specified byte array.     *     * @param outputBytes An array to receive the resulting encoding.     *     * @exception ArrayIndexOutOfBoundsException If the result does not fit     *                                           into the specified array.     */    public int encodeMessage(byte[] outputBytes)        throws SnmpStatusException,               SnmpTooBigException, SnmpSecurityException,               SnmpUnknownSecModelException, SnmpBadSecurityLevelException;  /**     * Initializes the message to send with the passed Pdu.     * <P>     * If the encoding length exceeds <CODE>maxDataLength</CODE>,     * the method throws an exception.</P>     *     * @param p The PDU to be encoded.     * @param maxDataLength The maximum length permitted for the data field.     *     * @exception SnmpStatusException If the specified PDU <CODE>p</CODE> is     *    not valid.     * @exception SnmpTooBigException If the resulting encoding does not fit     *    into <CODE>maxDataLength</CODE> bytes.     * @exception ArrayIndexOutOfBoundsException If the encoding exceeds     *    <CODE>maxDataLength</CODE>.     */    public SnmpMsg encodeSnmpPdu(SnmpPdu p,                                 int maxDataLength)        throws SnmpStatusException, SnmpTooBigException;    /**     * Returns a stringified form of the message to send.     * @return The message state string.     */    public String printMessage();}