codepoint.java

来自「derby database source code.good for you.」· Java 代码 · 共 881 行 · 第 1/2 页

/*

   Derby - Class org.apache.derby.impl.drda.CodePoint

   Copyright 2001, 2004 The Apache Software Foundation or its licensors, as applicable.

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

 */
package org.apache.derby.impl.drda;

// TBD:
//	 organize into separate kinds of code points; impose organizational scheme.
// TBD:
//	 reconsider the various SECCHKCD_xx constants, perhaps we should hardwire.

class CodePoint
{
	// --------------------code points for constant ddm data----------------------

	// Indicates false state.  This 1-byte code point is used by some DDM parameters.
	static final byte FALSE = -16;  // was 0xf0

	// Indicates true state.  This 1-byte code point is used by some DDM parameters.
	static final byte TRUE = -15;  // was 0xf1

	// Zero indicator constant.
	// Indicates data does flow.
	static final int ZEROIND = 0x00;

	static final int NULLDATA = 0xFF;

	// Security check was successful.
	static final int SECCHKCD_00 = 0x00;

	// SECMEC value not supported.
	static final int SECCHKCD_01 = 0x01;

	// DCE informational status
	static final int SECCHKCD_02 = 0x02;

	// DCE retryable error.
	static final int SECCHKCD_03 = 0x03;

	// DCE non-retryable error.
	static final int SECCHKCD_04 = 0x04;

	// GSSAPI informaional status.
	static final int SECCHKCD_05 = 0x05;

	// GSSAPI retryable error.
	static final int SECCHKCD_06 = 0x06;

	// GSSAPI non-retryable error.
	static final int SECCHKCD_07 = 0x07;

	// Local security service info.
	static final int SECCHKCD_08 = 0x08;

	// Local security service retryable error.
	static final int SECCHKCD_09 = 0x09;

	// Local security service non-retryable error.
	static final int SECCHKCD_0A = 0x0A;

	// SECTKN missing or invalid.
	static final int SECCHKCD_0B = 0x0B;

	// Password expired.
	static final int SECCHKCD_0E = 0x0E;

	// Password invalid.
	static final int SECCHKCD_0F = 0x0F;

	// Password missing.
	static final int SECCHKCD_10 = 0x10;

	// Userid missing.
	static final int SECCHKCD_12 = 0x12;

	// Userid invalid.
	static final int SECCHKCD_13 = 0x13;

	// Userid revoked.
	static final int SECCHKCD_14 = 0x14;

	// New password invalid.
	static final int SECCHKCD_15 = 0x15;

	// ----------------------ddm code points--------------------------------------

	final static int EXCSAT = 0x1041;
	final static int SYNCCTL = 0x1055;
	final static int SYNCRSY = 0x1069;
	final static int ACCSEC = 0x106D;
	final static int SECCHK = 0x106E;
	final static int SYNCLOG = 0x106F;
	final static int ACCRDB = 0x2001;
	final static int BGNBND = 0x2002;
	final static int BNDSQLSTT = 0x2004;
	final static int CLSQRY = 0x2005;
	final static int CNTQRY = 0x2006;
	final static int DRPPKG = 0x2007;
	final static int DSCSQLSTT = 0x2008;
	final static int ENDBND = 0x2009;
	final static int EXCSQLIMM = 0x200A;
	final static int EXCSQLSTT = 0x200B;
	final static int EXCSQLSET = 0x2014;
	final static int OPNQRY = 0x200C;
	final static int PRPSQLSTT = 0x200D;
	final static int RDBCMM = 0x200E;
	final static int RDBRLLBCK = 0x200F;
	final static int REBIND = 0x2010;
	final static int DSCRDBTBL = 0x2012;

	final static int SQLDTA = 0x2412;
	final static int SQLDTARD = 0x2413;
	final static int SQLSTT = 0x2414;
	final static int SQLATTR = 0x2450;
	final static int SQLSTTVRB = 0x2419;
	final static int QRYDSC = 0x241A;
	final static int QRYDTA = 0x241B;
	final static int SQLRSLRD = 0x240E;
	final static int SQLCINRD = 0x240B;

	// Access Security Reply Data.
	// Contains the security information from a target server's
	// security manager.  This information is returned in response
	// to an ACCSEC command.
	static final int ACCSECRD = 0x14AC;

	// Agent codepoint constant.
	static final int AGENT = 0x1403;

	// The codepoint for codepoint
	static final int CODPNT = 0x000C;

	// The Codepoint for data representation of dictionary codepoint
	static final int CODPNTDR = 0x0064;

	// Subtypes for CODPNTR
	static final int CSTMBCS = 0x2435;  // Multibyte default

	// CCSID for Double-Byte Characters codepoint constant.
	static final int CCSIDDBC = 0x119D;

	// CCSID for Mixed-Byte Characters codepoint constant.
	static final int CCSIDMBC = 0x119E;

	// CCSID Manager.  Min. level 4.
	// Provides character data conversion of the DDM parameters
	// containing character data.
	static final int CCSIDMGR = 0x14CC;

	// CCSID for Single-Byte Characters codepoint constant.
	static final int CCSIDSBC = 0x119C;

	// LU 6.2 Conversational Communications Manager.
	// Describes the communications manager that supports
	// conversational protocols by using System Network
	// Architecture Logical Unit 6.2 (SNA LU 6.2) local
	// communications facilities.
	static final int CMNAPPC = 0x1444;

	// SNA LU 6.2 Sync Point Conversational Communications
	// Manager.  Min. level 4.
	// Provides an SNA LU 6.2 Conversational Communications
	// Manager with sync point support.
	static final int CMNSYNCPT = 0x147C;

	// TCP/IP Communication Manager codepoint constant.  Min. level 5.
	static final int CMNTCPIP = 0x1474;

	// XA Manager codepoint constant
	static final int XAMGR = 0x1C01;

	// Correlation Token codepoint constant.
	static final int CRRTKN = 0x2135;

	// Target Default Value Return
	static final int TRGDFTRT = 0x213B;

	// It is a manager of a set of named descriptions of object.
	static final int DICTIONARY = 0x1458;

	// Manager dependency error code
	static final int DEPERRCD = 0x119B;

	// Description Error code
	static final int DSCERRCD = 0x2101;

	// Server Attributes Reply Data codepoint constant.
	static final int EXCSATRD = 0x1443;

	// External Name codepoint constant.
	static final int EXTNAM = 0x115E;

	// Fixed Row Query Protocol.
	static final int FIXROWPRC = 0x2418;

	// Force Fixed Row Query Protocol.
	static final int FRCFIXROW = 0x2410;

	// Limited Block Query Protocol.
	static final int LMTBLKPRC = 0x2417;

	// Manager Level List codepoint constant.
	static final int MGRLVLLS = 0x1404;

	// Manager Level Number Attribute constants.
	// Specifies the level of a defined DDM manager.
	static final int MGRLVLN = 0x1473;

	// Monitor Events
	static final int MONITOR = 0x1900;

	// Monitor Reply Data
	static final int MONITORRD = 0x1C00;

	// New Password
	static final int NEWPASSWORD = 0x11DE;

	// Password
	static final int PASSWORD = 0x11A1;

	// Package Default Character Subtype codepoint constant.
	static final int PKGDFTCST = 0x2125;

	// Package Id
	static final int PKGID = 0x2109;

	// Maximum Number of extra Blocks
	static final int MAXBLKEXT = 0x2141;

	// Maximum result set count
	static final int MAXRSLCNT = 0x2140;

	// Result Set Flags
	static final int RSLSETFLG = 0x2142;

	// RDB Commit allowed
	static final int RDBCMTOK = 0x2105;

	// Package name & consistency token
	static final int PKGNAMCT = 0x2112;

	// list of PAKNAMCSN
	static final int PKGSNLST = 0x2139;

	// Conversational Protocol Error Code
	static final int PRCCNVCD = 0x113F;

	// Product Specific Identifier codepoint constant.
	static final int PRDID = 0x112E;

	// Output override
	static final int OUTOVR = 0x2415;

  	//Output override option
	static final int OUTOVROPT = 0x2147;

  	// Package Consistency Token
	static final int PKGCNSTKN = 0x210D;

	// Product Specific Data
	static final int PRDDTA = 0x2104;

	// Query Instance Identifier
	static final int QRYINSID = 0x215B;

	// Query Block Protocol Control
	static final int QRYBLKCTL = 0x2132;

	// Query Block Size
	static final int QRYBLKSZ = 0x2114;

	// Query Protocol Type
	static final int QRYPRCTYP = 0x2102;

	// Query Close Implicit
	static final int QRYCLSIMP = 0x215D;

	// Query Close Lock Release
	static final int QRYCLSRLS = 0x215E;

	// QRYOPTVAL - Query Optimization Value
	static final int QRYOPTVAL = 0x215F;

	// Cursor Allows Read and Delete Operations.
	static final int QRYDEL = 0x2;

	// Cursor is Read-only.
	static final int QRYRDO = 0x1;

	// Insensitive SCROLL
	static final int QRYINS = 0x1;

	// Number of fetch or Insert Rows
	static final int NBRROW = 0x213A;

	// Output expected
	static final int OUTEXP = 0x2111;

	// Procedure name
	static final int PRCNAM = 0x2138; 

	// Query Attribute for Updatability
	static final int QRYATTUPD = 0x2150;

	// Cursor Allows Read, Delete, and Update Operations.
	static final int QRYUPD = 0x4;

	// Relational Database codepoint constant.  Min. level 3.
	static final int RDB = 0x240F;

	// RDB Access Manager Class.
	static final int RDBACCCL = 0x210F;

	// RDB Allow Updates
	static final int RDBALWUPD = 0x211A;

	// Query Relative  Scrolling Action
	static final int QRYRELSCR = 0x213C;

	// Query Scroll Orientation
	static final int QRYSCRORN = 0x2152;

	// Query Row Number
	static final int QRYROWNBR = 0x213D;

	// Query Row Sensitivity
	static final int QRYROWSNS = 0x2153;

	// Query Refresh Answer set table 
	static final int QRYRFRTBL = 0x213E;

	// Query Attribute for Scrollability
	static final int QRYATTSCR = 0x2149;

	// Query Attribute for Sensitivity
	static final int QRYATTSNS = 0x2157;

	// Query Block Reset
	static final int QRYBLKRST = 0x2154;

	// Query Rowset Size
	static final int QRYROWSET = 0x2156;

	// Query Returns Data
	static final int QRYRTNDTA = 0x2155;

	// RDB interrupt token.
	static final int RDBINTTKN = 0x2103;

	// Relational Database Name codepoint constant.
	static final int RDBNAM = 0x2110;

	// RDB Collection Identifier
	static final int RDBCOLID = 0x2108;

	// Resource name information
	static final int RSCNAM = 0x112D;

	// Resource Type Information
	static final int RSCTYP = 0x111F;

	// Reason Code Information
	static final int RSNCOD = 0x1127;

	// Resynchronization Manager.  Min levl 5.
	// It is a manager object of DDM that performs
	// resynchronization for in-doubt units of work after
	// a sync point operation failure.
	static final int RSYNCMGR = 0x14C1;

	// Retuan SQL Descriptor Area
	static final int RTNSQLDA = 0x2116;

	// Type of SQL Descriptor Area
	static final int TYPSQLDA = 0x2146;

	// Security Check Code codepoint constant.
	static final int SECCHKCD = 0x11A4;

	// Security Mechanism codepoint constant.
	static final int SECMEC = 0x11A2;

	// Security Manager codepoint constant.
	static final int SECMGR = 0x1440;

	// Security Manager Name codepoint constant.
	static final int SECMGRNM = 0x1196;

	// Security Token codepoint constant.
	static final int SECTKN = 0x11DC;

	// Return of EXTDTA Option
	static final int RTNEXTDTA = 0x2148;

	// Return of EXTDTA Option - Return EXTDTAs by Row
	static final int RTNEXTROW = 0x1;

	// Return of EXTDTA Option - Return All EXTDTAs for QRYDTA's Sent
	static final int RTNEXTALL = 0x2;

	// Supervisor name codepoint constant.
	static final int SPVNAM = 0x115D;

	// SQL Application Manager codepoint constant.  Min. level 3.
	static final int SQLAM = 0x2407;

	// SQL Communication Area Reply Data codepoint constant.
	static final int SQLCARD = 0x2408;

	// Hold Cursor Position
	static final int SQLCSRHLD = 0x211F;

	// SQLDA Reply Data codepoint constant.
	static final int SQLDARD = 0x2411;

	// Server Class Name codepoint constant.
	static final int SRVCLSNM = 0x1147;

	// Server Diagnostic Information codepoint constant.
	static final int SRVDGN = 0x1153;

	// Server List codepoint constant.
	static final int SRVLST = 0x244E;

	// Server Name codepoint constant.
	static final int SRVNAM = 0x116D;