feat(jdk8): move files to new folder to avoid resources compiled.
This commit is contained in:
278
jdkSrc/jdk8/com/sun/jmx/snmp/SnmpString.java
Normal file
278
jdkSrc/jdk8/com/sun/jmx/snmp/SnmpString.java
Normal file
@@ -0,0 +1,278 @@
|
||||
/*
|
||||
* Copyright (c) 1997, 2013, 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;
|
||||
|
||||
import java.net.InetAddress;
|
||||
import java.net.UnknownHostException;
|
||||
|
||||
/**
|
||||
* Represents an SNMP string.
|
||||
*
|
||||
* <p><b>This API is a Sun Microsystems internal API and is subject
|
||||
* to change without notice.</b></p>
|
||||
*/
|
||||
|
||||
public class SnmpString extends SnmpValue {
|
||||
private static final long serialVersionUID = -7011986973225194188L;
|
||||
|
||||
// CONSTRUCTORS
|
||||
//-------------
|
||||
/**
|
||||
* Constructs a new empty <CODE>SnmpString</CODE>.
|
||||
*/
|
||||
public SnmpString() {
|
||||
value = new byte[0] ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructs a new <CODE>SnmpString</CODE> from the specified bytes array.
|
||||
* @param v The bytes composing the string value.
|
||||
*/
|
||||
public SnmpString(byte[] v) {
|
||||
value = v.clone() ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructs a new <CODE>SnmpString</CODE> from the specified <CODE>Bytes</CODE> array.
|
||||
* @param v The <CODE>Bytes</CODE> composing the string value.
|
||||
*/
|
||||
public SnmpString(Byte[] v) {
|
||||
value = new byte[v.length] ;
|
||||
for (int i = 0 ; i < v.length ; i++) {
|
||||
value[i] = v[i].byteValue() ;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructs a new <CODE>SnmpString</CODE> from the specified <CODE>String</CODE> value.
|
||||
* @param v The initialization value.
|
||||
*/
|
||||
public SnmpString(String v) {
|
||||
value = v.getBytes() ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructs a new <CODE>SnmpString</CODE> from the specified <CODE> InetAddress </Code>.
|
||||
* @param address The <CODE>InetAddress </CODE>.
|
||||
*
|
||||
* @since 1.5
|
||||
*/
|
||||
public SnmpString(InetAddress address) {
|
||||
value = address.getAddress();
|
||||
}
|
||||
|
||||
// PUBLIC METHODS
|
||||
//---------------
|
||||
|
||||
/**
|
||||
* Converts the string value to its <CODE> InetAddress </CODE> form.
|
||||
* @return an {@link InetAddress} defined by the string value.
|
||||
* @exception UnknownHostException If string value is not a legal address format.
|
||||
*
|
||||
* @since 1.5
|
||||
*/
|
||||
public InetAddress inetAddressValue() throws UnknownHostException {
|
||||
return InetAddress.getByAddress(value);
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the specified binary string into a character string.
|
||||
* @param bin The binary string value to convert.
|
||||
* @return The character string representation.
|
||||
*/
|
||||
public static String BinToChar(String bin) {
|
||||
char value[] = new char[bin.length()/8];
|
||||
int binLength = value.length;
|
||||
for (int i = 0; i < binLength; i++)
|
||||
value[i] = (char)Integer.parseInt(bin.substring(8*i, 8*i+8), 2);
|
||||
return new String(value);
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the specified hexadecimal string into a character string.
|
||||
* @param hex The hexadecimal string value to convert.
|
||||
* @return The character string representation.
|
||||
*/
|
||||
public static String HexToChar(String hex) {
|
||||
char value[] = new char[hex.length()/2];
|
||||
int hexLength = value.length;
|
||||
for (int i = 0; i < hexLength; i++)
|
||||
value[i] = (char)Integer.parseInt(hex.substring(2*i, 2*i+2), 16);
|
||||
return new String(value);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the bytes array of this <CODE>SnmpString</CODE>.
|
||||
* @return The value.
|
||||
*/
|
||||
public byte[] byteValue() {
|
||||
return value.clone() ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the string value to its array of <CODE>Bytes</CODE> form.
|
||||
* @return The array of <CODE>Bytes</CODE> representation of the value.
|
||||
*/
|
||||
public Byte[] toByte() {
|
||||
Byte[] result = new Byte[value.length] ;
|
||||
for (int i = 0 ; i < value.length ; i++) {
|
||||
result[i] = new Byte(value[i]) ;
|
||||
}
|
||||
return result ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the string value to its <CODE>String</CODE> form.
|
||||
* @return The <CODE>String</CODE> representation of the value.
|
||||
*/
|
||||
public String toString() {
|
||||
return new String(value) ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the string value to its <CODE>SnmpOid</CODE> form.
|
||||
* @return The OID representation of the value.
|
||||
*/
|
||||
public SnmpOid toOid() {
|
||||
long[] ids = new long[value.length] ;
|
||||
for (int i = 0 ; i < value.length ; i++) {
|
||||
ids[i] = (long)(value[i] & 0xFF) ;
|
||||
}
|
||||
return new SnmpOid(ids) ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Extracts the string 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 string value.
|
||||
* @exception SnmpStatusException There is no string value
|
||||
* available at the start position.
|
||||
*/
|
||||
public static SnmpOid toOid(long[] index, int start) throws SnmpStatusException {
|
||||
try {
|
||||
if (index[start] > Integer.MAX_VALUE) {
|
||||
throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
|
||||
}
|
||||
int strLen = (int)index[start++] ;
|
||||
long[] ids = new long[strLen] ;
|
||||
for (int i = 0 ; i < strLen ; i++) {
|
||||
ids[i] = index[start + i] ;
|
||||
}
|
||||
return new SnmpOid(ids) ;
|
||||
}
|
||||
catch(IndexOutOfBoundsException e) {
|
||||
throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Scans an index OID, skips the string 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 string value
|
||||
* available at the start position.
|
||||
*/
|
||||
public static int nextOid(long[] index, int start) throws SnmpStatusException {
|
||||
try {
|
||||
if (index[start] > Integer.MAX_VALUE) {
|
||||
throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
|
||||
}
|
||||
int strLen = (int)index[start++] ;
|
||||
start += strLen ;
|
||||
if (start <= index.length) {
|
||||
return start ;
|
||||
}
|
||||
else {
|
||||
throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
|
||||
}
|
||||
}
|
||||
catch(IndexOutOfBoundsException e) {
|
||||
throw new SnmpStatusException(SnmpStatusException.noSuchName) ;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends an <CODE>SnmpOid</CODE> representing an <CODE>SnmpString</CODE> to another OID.
|
||||
* @param source An OID representing an <CODE>SnmpString</CODE> value.
|
||||
* @param dest Where source should be appended.
|
||||
*/
|
||||
public static void appendToOid(SnmpOid source, SnmpOid dest) {
|
||||
dest.append(source.getLength()) ;
|
||||
dest.append(source) ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Performs a clone action. This provides a workaround for the
|
||||
* <CODE>SnmpValue</CODE> interface.
|
||||
* @return The SnmpValue clone.
|
||||
*/
|
||||
final synchronized public SnmpValue duplicate() {
|
||||
return (SnmpValue) clone() ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Clones the <CODE>SnmpString</CODE> object, making a copy of its data.
|
||||
* @return The object clone.
|
||||
*/
|
||||
synchronized public Object clone() {
|
||||
SnmpString newclone = null ;
|
||||
|
||||
try {
|
||||
newclone = (SnmpString) super.clone() ;
|
||||
newclone.value = new byte[value.length] ;
|
||||
System.arraycopy(value, 0, newclone.value, 0, value.length) ;
|
||||
} catch (CloneNotSupportedException e) {
|
||||
throw new InternalError(e) ; // vm bug.
|
||||
}
|
||||
return newclone ;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a textual description of the type object.
|
||||
* @return ASN.1 textual description.
|
||||
*/
|
||||
public String getTypeName() {
|
||||
return name ;
|
||||
}
|
||||
|
||||
// VARIABLES
|
||||
//----------
|
||||
/**
|
||||
* Name of the type.
|
||||
*/
|
||||
final static String name = "String" ;
|
||||
|
||||
/**
|
||||
* This is the bytes array of the string value.
|
||||
* @serial
|
||||
*/
|
||||
protected byte[] value = null ;
|
||||
}
|
||||
Reference in New Issue
Block a user