/*@bgen(jjtree) Generated By:JJTree: Do not edit this line. Parser.jj */
/*@egen*//*
* @(#)file Parser.jjt
* @(#)author Sun Microsystems, Inc.
*
* Copyright (c) 1997, 2003, 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.
*
*/
options {
STATIC=false;
}
PARSER_BEGIN(Parser)
package com.sun.jmx.snmp.IPAcl;
import java.io.*;
public class Parser/*@bgen(jjtree)*/implements ParserTreeConstants/*@egen*/ {/*@bgen(jjtree)*/
protected JJTParserState jjtree = new JJTParserState();
/*@egen*/
}
PARSER_END(Parser)
SKIP :
{
" "
| "\t"
| "\n"
| "\r"
| <"--" (~["\n","\r"])* ("\n"|"\r"|"\r\n")>
| <"#" (~["\n","\r"])* ("\n"|"\r"|"\r\n")>
}
/* RESERVED WORDS AND LITERALS */
TOKEN :
{
<ACCESS: "access">
| <ACL: "acl">
| <ASSIGN: "=">
| <COMMUNITIES: "communities">
| <ENTERPRISE: "enterprise">
| <HOSTS: "hosts">
| <LBRACE: "{">
| <MANAGERS: "managers">
| <RANGE: "-">
| <RBRACE: "}">
| <RO: "read-only">
| <RW: "read-write">
| <TRAP: "trap">
| <INFORM: "inform">
| <TRAPCOMMUNITY: "trap-community">
| <INFORMCOMMUNITY: "inform-community">
| <TRAPNUM: "trap-num">
}
TOKEN : /* LITERALS */
{
< INTEGER_LITERAL:
<DECIMAL_LITERAL> (["l","L"])?
| <HEX_LITERAL> (["l","L"])?
| <OCTAL_LITERAL> (["l","L"])?
>
|
< #DECIMAL_LITERAL: ["1"-"9"] (["0"-"9"])* >
|
< #HEX_LITERAL: "0" ["x","X"] (["0"-"9","a"-"f","A"-"F"])+ >
|
< #OCTAL_LITERAL: "0" (["0"-"7"])* >
}
TOKEN : /* V6 LITERALS */
{
< V6_ADDRESS: ((( ( (<H> ":")+ (":")?) | "::" ) (<H> ":")* (<H> | (<D> "." <D> "." <D> "." <D>))) | ("::")) | ( (<H> ":")+ ":") >
|
<#H: (["0"-"9","a"-"f","A"-"F"])+ >
|
<#D: (["0"-"9"])+ >
}
TOKEN : /* IDENTIFIERS */
{
< IDENTIFIER: ( (<DIGIT>|<LETTER>)+ (<SEPARATOR>|<LETTER>|<DIGIT>)* (<DIGIT>|<LETTER>)+ ) | (<DIGIT>|<LETTER>)+ >
|
< #LETTER: ["a"-"z","A"-"Z"] >
|
< #SEPARATOR: ["-", "_"] >
|
< #DIGIT: ["0"-"9"] >
|
<CSTRING: "\"" (~["\""])* "\"">
}
TOKEN: /* SEPARATOR */
{
< COMMA: "," >
| < DOT: "." >
| < MARK: "!" >
| < MASK: "/">
}
// A file can contain several acl definitions
//
JDMSecurityDefs SecurityDefs() : {/*@bgen(jjtree) SecurityDefs */
JDMSecurityDefs jjtn000 = new JDMSecurityDefs(JJTSECURITYDEFS);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/}
{/*@bgen(jjtree) SecurityDefs */
try {
/*@egen*/
[AclBlock()]
[TrapBlock()]
[InformBlock()]
<EOF>/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/
{ return jjtn000;}/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void AclBlock(): {/*@bgen(jjtree) AclBlock */
JDMAclBlock jjtn000 = new JDMAclBlock(JJTACLBLOCK);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/}
{/*@bgen(jjtree) AclBlock */
try {
/*@egen*/
"acl" "=" "{" (AclItem())+ "}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void AclItem(): {/*@bgen(jjtree) AclItem */
JDMAclItem jjtn000 = new JDMAclItem(JJTACLITEM);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/}
{/*@bgen(jjtree) AclItem */
try {
/*@egen*/
"{" jjtn000.com= Communities() jjtn000.access= Access() Managers() "}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
JDMCommunities Communities(): {/*@bgen(jjtree) Communities */
JDMCommunities jjtn000 = new JDMCommunities(JJTCOMMUNITIES);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/}
{/*@bgen(jjtree) Communities */
try {
/*@egen*/
"communities" "=" Community() ( "," Community())*/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/
{return jjtn000;}/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void Community():
{/*@bgen(jjtree) Community */
JDMCommunity jjtn000 = new JDMCommunity(JJTCOMMUNITY);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) Community */
try {
/*@egen*/
t=<IDENTIFIER>/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/ {jjtn000.communityString= t.image;}/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
JDMAccess Access(): {/*@bgen(jjtree) Access */
JDMAccess jjtn000 = new JDMAccess(JJTACCESS);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/}
{/*@bgen(jjtree) Access */
try {
/*@egen*/
"access" "=" ( <RO> {jjtn000.access= RO;}
|
<RW> {jjtn000.access= RW;}
)/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/
{return jjtn000;}/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void Managers() : {/*@bgen(jjtree) Managers */
JDMManagers jjtn000 = new JDMManagers(JJTMANAGERS);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/ }
{/*@bgen(jjtree) Managers */
try {
/*@egen*/
"managers" "=" Host() ( "," Host())*/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void Host() :
{/*@bgen(jjtree) Host */
JDMHost jjtn000 = new JDMHost(JJTHOST);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) Host */
try {
/*@egen*/
HostName()
|
LOOKAHEAD(<INTEGER_LITERAL> ( "." <INTEGER_LITERAL> )* "/" <INTEGER_LITERAL>)
NetMask()
|
LOOKAHEAD(<V6_ADDRESS> "/" <INTEGER_LITERAL>)
NetMaskV6()
|
LOOKAHEAD(<INTEGER_LITERAL> ".")
IpAddress()
|
IpV6Address()
|
IpMask()/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void HostName():
{/*@bgen(jjtree) HostName */
JDMHostName jjtn000 = new JDMHostName(JJTHOSTNAME);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) HostName */
try {
/*@egen*/
t=<IDENTIFIER> { jjtn000.name.append(t.image); }
(
"." t=<IDENTIFIER>
{jjtn000.name.append( "." + t.image); }
)*/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void IpAddress():
{/*@bgen(jjtree) IpAddress */
JDMIpAddress jjtn000 = new JDMIpAddress(JJTIPADDRESS);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) IpAddress */
try {
/*@egen*/
t= <INTEGER_LITERAL>
{jjtn000.address.append(t.image); }
(
"." t= <INTEGER_LITERAL>
{jjtn000.address.append( "." + t.image); }
)*/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void IpV6Address():
{/*@bgen(jjtree) IpV6Address */
JDMIpV6Address jjtn000 = new JDMIpV6Address(JJTIPV6ADDRESS);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) IpV6Address */
try {
/*@egen*/
t= <V6_ADDRESS>/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/
{jjtn000.address.append(t.image); }/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void IpMask():
{/*@bgen(jjtree) IpMask */
JDMIpMask jjtn000 = new JDMIpMask(JJTIPMASK);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) IpMask */
try {
/*@egen*/
t= <INTEGER_LITERAL>
{jjtn000.address.append(t.image); }
(
"!" t= <INTEGER_LITERAL>
{jjtn000.address.append( "." + t.image); }
)*/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void NetMask():
{/*@bgen(jjtree) NetMask */
JDMNetMask jjtn000 = new JDMNetMask(JJTNETMASK);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) NetMask */
try {
/*@egen*/
t= <INTEGER_LITERAL>
{jjtn000.address.append(t.image); }
(
"." t= <INTEGER_LITERAL>
{jjtn000.address.append( "." + t.image); }
)* "/" t= <INTEGER_LITERAL>/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/ {jjtn000.mask = t.image; }/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void NetMaskV6():
{/*@bgen(jjtree) NetMaskV6 */
JDMNetMaskV6 jjtn000 = new JDMNetMaskV6(JJTNETMASKV6);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) NetMaskV6 */
try {
/*@egen*/
t= <V6_ADDRESS>
{jjtn000.address.append(t.image); }
"/" t= <INTEGER_LITERAL>/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/ {jjtn000.mask = t.image; }/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void TrapBlock(): {/*@bgen(jjtree) TrapBlock */
JDMTrapBlock jjtn000 = new JDMTrapBlock(JJTTRAPBLOCK);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/ }
{/*@bgen(jjtree) TrapBlock */
try {
/*@egen*/
"trap" "=" "{" (TrapItem())* "}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void TrapItem(): {/*@bgen(jjtree) TrapItem */
JDMTrapItem jjtn000 = new JDMTrapItem(JJTTRAPITEM);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/ }
{/*@bgen(jjtree) TrapItem */
try {
/*@egen*/
"{" jjtn000.comm= TrapCommunity() TrapInterestedHost() (Enterprise())* "}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
JDMTrapCommunity TrapCommunity():
{/*@bgen(jjtree) TrapCommunity */
JDMTrapCommunity jjtn000 = new JDMTrapCommunity(JJTTRAPCOMMUNITY);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) TrapCommunity */
try {
/*@egen*/
"trap-community" "=" t=<IDENTIFIER>/*@bgen(jjtree)*/
{
jjtree.closeNodeScope(jjtn000, true);
jjtc000 = false;
}
/*@egen*/ { jjtn000.community= t.image; return jjtn000; }/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void TrapInterestedHost(): {/*@bgen(jjtree) TrapInterestedHost */
JDMTrapInterestedHost jjtn000 = new JDMTrapInterestedHost(JJTTRAPINTERESTEDHOST);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/ }
{/*@bgen(jjtree) TrapInterestedHost */
try {
/*@egen*/
"hosts" "=" HostTrap() ("," HostTrap())*/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void HostTrap() :
{/*@bgen(jjtree) HostTrap */
JDMHostTrap jjtn000 = new JDMHostTrap(JJTHOSTTRAP);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) HostTrap */
try {
/*@egen*/
HostName()
|
IpAddress()
|
IpV6Address()/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void Enterprise():
{/*@bgen(jjtree) Enterprise */
JDMEnterprise jjtn000 = new JDMEnterprise(JJTENTERPRISE);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) Enterprise */
try {
/*@egen*/
"{"
"enterprise" "=" t=<CSTRING> {jjtn000.enterprise= t.image;}
"trap-num" "=" TrapNum() ("," TrapNum())*
"}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void TrapNum():
{/*@bgen(jjtree) TrapNum */
JDMTrapNum jjtn000 = new JDMTrapNum(JJTTRAPNUM);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/
Token t;
}
{/*@bgen(jjtree) TrapNum */
try {
/*@egen*/
t=<INTEGER_LITERAL> {jjtn000.low= Integer.parseInt(t.image);}
[
"-" t=<INTEGER_LITERAL> {jjtn000.high= Integer.parseInt(t.image);}
]/*@bgen(jjtree)*/
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void InformBlock(): {/*@bgen(jjtree) InformBlock */
JDMInformBlock jjtn000 = new JDMInformBlock(JJTINFORMBLOCK);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/ }
{/*@bgen(jjtree) InformBlock */
try {
/*@egen*/
"inform" "=" "{" (InformItem())* "}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
void InformItem(): {/*@bgen(jjtree) InformItem */
JDMInformItem jjtn000 = new JDMInformItem(JJTINFORMITEM);
boolean jjtc000 = true;
jjtree.openNodeScope(jjtn000);
/*@egen*/ }
{/*@bgen(jjtree) InformItem */
try {
/*@egen*/
"{" jjtn000.comm= InformCommunity() InformInterestedHost() "}"/*@bgen(jjtree)*/
} catch (Throwable jjte000) {
if (jjtc000) {
jjtree.clearNodeScope(jjtn000);
jjtc000 = false;
} else {
jjtree.popNode();
}
if (jjte000 instanceof RuntimeException) {
throw (RuntimeException)jjte000;
}
if (jjte000 instanceof ParseException) {
throw (ParseException)jjte000;
}
throw (Error)jjte000;
} finally {
if (jjtc000) {
jjtree.closeNodeScope(jjtn000, true);
}
}
/*@egen*/
}
JDMInformCommunity InformCommunity():
{/*@bgen(jjtree) InformCommunity */
/**代码未完, 请加载全部代码(NowJava.com).**/