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BUG#: 4691
TITLE: Update Licenses to 2006

DESCRIPTION: Updates most of the licenses to 2006. The slp_client directories are excluded for the moment pending discussion. This change has passed unit and system tests.  Note that this changes just about EVERY file in Pegasus.

//%2006////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation, The Open Group.
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; Symantec Corporation; The Open Group.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//==============================================================================
//
// Authors: David Rosckes (rosckes@us.ibm.com)
//          Bert Rivero (hurivero@us.ibm.com)
//          Chuck Carmack (carmack@us.ibm.com)
//          Brian Lucier (lucier@us.ibm.com)
//
// Modified By: Aruran, IBM(ashanmug@in.ibm.com) for Bug# 3589
//
//%/////////////////////////////////////////////////////////////////////////////

//#include "CQLIdentifier.h"
#include "CQLIdentifierRep.h"
#include <Pegasus/Query/QueryCommon/QueryIdentifierRep.h>
#include <Pegasus/Query/QueryCommon/QueryException.h>
#include <Pegasus/Common/Tracer.h>
PEGASUS_NAMESPACE_BEGIN


Char16 CQLIdentifierRep::STAR = '*';
Char16 CQLIdentifierRep::HASH = '#';
Char16 CQLIdentifierRep::RBRKT = ']';
Char16 CQLIdentifierRep::LBRKT = '[';
const char CQLIdentifierRep::SCOPE[] = "::";

CQLIdentifierRep::CQLIdentifierRep(): 
  QueryIdentifierRep()
{

}

CQLIdentifierRep::CQLIdentifierRep(const String& identifier): 
  QueryIdentifierRep()
{
  _isWildcard = false;
  _isSymbolicConstant = false;
	parse(identifier);
}

CQLIdentifierRep::CQLIdentifierRep(const CQLIdentifierRep* rep):
  QueryIdentifierRep()
{
	_symbolicConstant = rep->_symbolicConstant;
   _scope = rep->_scope;
   _indices = rep->_indices;
   _name = rep->_name;
   _isWildcard = rep->_isWildcard;
   _isSymbolicConstant = rep->_isSymbolicConstant;
}

CQLIdentifierRep::~CQLIdentifierRep()
{

}

CQLIdentifierRep& CQLIdentifierRep::operator=(const CQLIdentifierRep& rhs)
{
	_symbolicConstant = rhs._symbolicConstant;
   _scope = rhs._scope;
   _indices = rhs._indices; 
   _name = rhs._name;
   _isWildcard = rhs._isWildcard;
   _isSymbolicConstant = rhs._isSymbolicConstant;
	return *this;
}

void CQLIdentifierRep::parse(String identifier)
{
PEG_METHOD_ENTER(TRC_CQL, "CQLIdentifierRep::parse");
	/*
	 - Parse for the following:
         1. A::<scoped string>
	 (a)  property name
         (b)  property[3]     e.g. an array index
         (c)  property#'OK'    e.g. a symbolic constant
         (d)  *   (wildcard)
	 (e)  class name
	 (f)  embedded object
	 (g)  namespace
	*/

	Uint32 index;
	Boolean hasCIMName = true;
	if(identifier == String::EMPTY){
		_name = CIMName();
		return;	
	}
	// basic error check
	if((index = identifier.find(HASH)) != PEG_NOT_FOUND){
		if(((index = identifier.find(RBRKT)) != PEG_NOT_FOUND) || 
			((index = identifier.find(LBRKT)) != PEG_NOT_FOUND))	
		{
			//error
			MessageLoaderParms parms(String("CQL.CQLIdentifier.HASH_ARRAY_SYMBOL_MISMATCH"),
                			         String("The identifier contains a mismatched symbolic constant symbol and an array symbol: $0"),
                                	         identifier);
			throw CQLIdentifierParseException(parms);
		}
	}

	String _SCOPE(SCOPE);
	if((index = identifier.find(_SCOPE)) != PEG_NOT_FOUND){
		_scope = identifier.subString(0,index);
		identifier = identifier.subString(index+2);
	}

	if((index = identifier.find(RBRKT)) != PEG_NOT_FOUND){
		if((index = identifier.find(LBRKT)) != PEG_NOT_FOUND){
		  // found array index, parse for ','
		  String range = identifier.subString(index);
		  range = range.subString(1,range.size()-2);  // remove left and right bracket
		  while(index != PEG_NOT_FOUND){
			if((index = range.find(',')) != PEG_NOT_FOUND){
				// Basic query error
                        	MessageLoaderParms parms(String("CQL.CQLIdentifier.TOO_MANY_ARRAY_INDICES"),
                                                 String("The identifier contains one or more commas which is not allowed in CQL Basic query: $0"),
                                                 identifier);
                        	throw CQLIdentifierParseException(parms);
				// 
				// For basic query the following lines are disabled
				// An exception is thrown if we have ',' in the array range
				//
				//_indices.append(SubRange(range.subString(0,index)));
				//range = range.subString(index+1);
			}else{
				_indices.append(SubRange(range));
			}
		  }
		  // remove ranges from identifier
		  identifier = identifier.subString(0,identifier.find(LBRKT));
		}else{
		  // error
			MessageLoaderParms parms(String("CQL.CQLIdentifier.ARRAY_SYMBOL_MISMATCH"),
				                 String("The identifier contains a mismatched array symbol: $0"),
                                                 identifier);
			throw CQLIdentifierParseException(parms);
		}
	}else if((index = identifier.find(STAR)) != PEG_NOT_FOUND){
		// wildcard
		_isWildcard = true;
	}else if((index = identifier.find(HASH)) != PEG_NOT_FOUND){
		// symbolic constant

		// check if we only have a symbolic constant without a leading identifier
		if(index == 0) hasCIMName = false;

		_isSymbolicConstant = true;
		_symbolicConstant = identifier.subString(index+1);
		identifier = identifier.subString(0,index);
	}

	// name
	if(!_isWildcard){
		try{
			if(hasCIMName)
				_name = CIMName(identifier);
		}catch(Exception e){
			MessageLoaderParms parms(String("CQL.CQLIdentifier.INVALID_CIMNAME"),
				                 String("The identifier contains an invalid CIMName: $0."),
                                                 identifier);
			throw CQLIdentifierParseException(parms);
		}
	}
	
PEG_METHOD_EXIT();

}

PEGASUS_NAMESPACE_END