--- a/jdk/src/jdk.snmp/share/classes/com/sun/jmx/snmp/SnmpIpAddress.java Tue Oct 21 13:56:58 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,217 +0,0 @@
-/*
- * Copyright (c) 1997, 2007, 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;
-
-
-
-
-/**
- * Represents an SNMP IpAddress.
- *
- * <p><b>This API is a Sun Microsystems internal API and is subject
- * to change without notice.</b></p>
- */
-
-public class SnmpIpAddress extends SnmpOid {
- private static final long serialVersionUID = 7204629998270874474L;
-
- // CONSTRUCTORS
- //-------------
- /**
- * Constructs a new <CODE>SnmpIpAddress</CODE> from the specified bytes array.
- * @param bytes The four bytes composing the address.
- * @exception IllegalArgumentException The length of the array is not equal to four.
- */
- public SnmpIpAddress(byte[] bytes) throws IllegalArgumentException {
- buildFromByteArray(bytes);
- }
-
- /**
- * Constructs a new <CODE>SnmpIpAddress</CODE> from the specified long value.
- * @param addr The initialization value.
- */
- public SnmpIpAddress(long addr) {
- int address = (int)addr ;
- byte[] ipaddr = new byte[4];
-
- ipaddr[0] = (byte) ((address >>> 24) & 0xFF);
- ipaddr[1] = (byte) ((address >>> 16) & 0xFF);
- ipaddr[2] = (byte) ((address >>> 8) & 0xFF);
- ipaddr[3] = (byte) (address & 0xFF);
-
- buildFromByteArray(ipaddr);
- }
-
- /**
- * Constructs a new <CODE>SnmpIpAddress</CODE> from a dot-formatted <CODE>String</CODE>.
- * The dot-formatted <CODE>String</CODE> is formulated x.x.x.x .
- * @param dotAddress The initialization value.
- * @exception IllegalArgumentException The string does not correspond to an ip address.
- */
- public SnmpIpAddress(String dotAddress) throws IllegalArgumentException {
- super(dotAddress) ;
- if ((componentCount > 4) ||
- (components[0] > 255) ||
- (components[1] > 255) ||
- (components[2] > 255) ||
- (components[3] > 255)) {
- throw new IllegalArgumentException(dotAddress) ;
- }
- }
-
- /**
- * Constructs a new <CODE>SnmpIpAddress</CODE> from four long values.
- * @param b1 Byte 1.
- * @param b2 Byte 2.
- * @param b3 Byte 3.
- * @param b4 Byte 4.
- * @exception IllegalArgumentException A value is outside of [0-255].
- */
- public SnmpIpAddress(long b1, long b2, long b3, long b4) {
- super(b1, b2, b3, b4) ;
- if ((components[0] > 255) ||
- (components[1] > 255) ||
- (components[2] > 255) ||
- (components[3] > 255)) {
- throw new IllegalArgumentException() ;
- }
- }
-
- // PUBLIC METHODS
- //---------------
- /**
- * Converts the address value to its byte array form.
- * @return The byte array representation of the value.
- */
- public byte[] byteValue() {
- byte[] result = new byte[4] ;
- result[0] = (byte)components[0] ;
- result[1] = (byte)components[1] ;
- result[2] = (byte)components[2] ;
- result[3] = (byte)components[3] ;
-
- return result ;
- }
-
- /**
- * Converts the address to its <CODE>String</CODE> form.
- * Same as <CODE>toString()</CODE>. Exists only to follow a naming scheme.
- * @return The <CODE>String</CODE> representation of the value.
- */
- public String stringValue() {
- return toString() ;
- }
-
- /**
- * Extracts the ip address from an index OID and returns its
- * value converted as an <CODE>SnmpOid</CODE>.
- * @param index The index array.
- * @param start The position in the index array.
- * @return The OID representing the ip address value.
- * @exception SnmpStatusException There is no ip address value
- * available at the start position.
- */
- public static SnmpOid toOid(long[] index, int start) throws SnmpStatusException {
- if (start + 4 <= index.length) {
- try {
- return new SnmpOid(
- index[start],
- index[start+1],
- index[start+2],
- index[start+3]) ;
- }
- catch(IllegalArgumentException e) {
- throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
- }
- }
- else {
- throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
- }
- }
-
- /**
- * Scans an index OID, skips the address value and returns the position
- * of the next value.
- * @param index The index array.
- * @param start The position in the index array.
- * @return The position of the next value.
- * @exception SnmpStatusException There is no address value
- * available at the start position.
- */
- public static int nextOid(long[] index, int start) throws SnmpStatusException {
- if (start + 4 <= index.length) {
- return start + 4 ;
- }
- else {
- throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
- }
- }
-
- /**
- * Appends an <CODE>SnmpOid</CODE> representing an <CODE>SnmpIpAddress</CODE> to another OID.
- * @param source An OID representing an <CODE>SnmpIpAddress</CODE> value.
- * @param dest Where source should be appended.
- */
- public static void appendToOid(SnmpOid source, SnmpOid dest) {
- if (source.getLength() != 4) {
- throw new IllegalArgumentException() ;
- }
- dest.append(source) ;
- }
-
- /**
- * Returns a textual description of the type object.
- * @return ASN.1 textual description.
- */
- final public String getTypeName() {
- return name ;
- }
-
- // PRIVATE METHODS
- //----------------
- /**
- * Build Ip address from byte array.
- */
- private void buildFromByteArray(byte[] bytes) {
- if (bytes.length != 4) {
- throw new IllegalArgumentException() ;
- }
- components = new long[4] ;
- componentCount= 4;
- components[0] = (bytes[0] >= 0) ? bytes[0] : bytes[0] + 256 ;
- components[1] = (bytes[1] >= 0) ? bytes[1] : bytes[1] + 256 ;
- components[2] = (bytes[2] >= 0) ? bytes[2] : bytes[2] + 256 ;
- components[3] = (bytes[3] >= 0) ? bytes[3] : bytes[3] + 256 ;
- }
-
- // VARIABLES
- //----------
- /**
- * Name of the type.
- */
- final static String name = "IpAddress" ;
-}